Position: Permanent

Role: Network Security Specialist (PSO)

Key Responsibilities and Attributes :

• Duties include providing support to Citi perimeter security infrastructure, which includes firewall, proxy, and remote access systems.
• Investigation, documentation, and resolution of outages to critical business systems that may be caused by firewall, proxy, or remote access systems.
• Escalation of issues to and tracking of progress in conjunction with Client engineering teams, vendors, or other technical resource teams.
• Working incidents or projects beyond the scope of the level 2 team which may include scheduling multiple changes, software upgrades, or configuration activities to resolve.

Desired platforms/skills include:

• Strong troubleshooting and communication skills, tcpdump/pcap/wireshark experience, Check Point Secure Platform Pro & Gaia, Juniper SRX, Bluecoat Proxy, Palo Alto Networks firewalls, Juniper SSL VPN appliances, Juniper Netscreen firewalls, Cisco ASA with AnyConnect client, Network routing with BGP, Linux/Unix experience preferred.
• Also desired/emphasized is a strong analytical and quantitative capability with attention to detail ability to work in a demanding and environment, exhibiting a high degree of flexibility and ability to multi-task, seeking guidance where necessary, strong verbal and written skills are also desired.

Special Skills:

• Specialists are required to analyse customer requirements to ensure all standards, policies and guidelines are upheld from the information security perspective and support routine compliance activities.
• Eventually, specialists need to support technology improvements, such as new infrastructure install and hardware/software upgrades, and engineering support.

Relevant certifications preferred: Checkpoint/Palo Alto/Juniper firewalls.

Years of Related Experience: 2-4 years

The Network Technician is responsible for installing, amending, and removing unnecessary cablings and other network peripherals. The activities may include but not limited to:

• Install wall-functioning computer networks, connections, and cabling.
• Rack and Dismount Network Device.
• Perform Preventive Maintenance and asset sighting.
• Perform Ocular inspections and regular site visits.
• Ensure tidiness within managed rack and cable organization.
• Perform connectivity test and Physical triage.

Interested candidates, please click on the following link to begin your job search journey and submit your curriculum vitae (CV) directly through the official PERSOLKELLY job application platform - GO.

This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.

By sending us your personal data and CV, you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for account creation in GO and the purposes set out in the Privacy Policy https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with GO’s Terms of Use https://go.persolkelly.com/Tac and the Privacy Policy. If you wish to withdraw your consent, please email us at [email protected]. Please feel free to contact us if you have any queries.

PERSOLKELLY Singapore Pte Ltd • RCB No. 200007268E • EA License No. 01C4394• Reg. <R24124925> <Chow Xuan Ling>

We are seeking a highly skilled and motivated Network Cloud Engineer to join our dynamic team. The ideal candidate will act as a subject matter expert, responsible for the administration and support of network security, routing mechanisms, and cloud infrastructure. You will utilize your expertise in Palo Alto Networks Firewalls, AWS Cloud Services, and Terraform to manage and enhance network security systems, mitigate threats, and provide excellent incident management and resolution.

Key Responsibilities:

• Manage and administer Palo Alto Firewalls and Panorama in the GCC+ region, ensuring the network security infrastructure remains robust and secure.
• Conduct firmware upgrades of Palo Alto firewalls to address vulnerabilities and improve network security performance.
• Regularly review firewall rules and hardening to assess and enhance security posture.
• Administer and manage AWS networking components including Route Tables,Subnets,Security Groups, and other VPC configurations.
• Ensure the operational integrity of the cloud network infrastructure through continuous monitoring and maintenance based on change management protocols.
• Monitor security alerts and network threats in GCC+ and proactively mitigate any risks.
• Manage incident resolution by raising support tickets to vendors such as Microsoft and Palo Alto Networks to resolve network-related issues.
• Generate monthly reports covering firewall health, network security threats, and asset inventory for internal review.
• Provide regular updates and documentation on network security configurations, ensuring proper alignment with organizational policies.
• Utilize Terraform for the automation of cloud infrastructure deployment, configuration management, and security policy implementation in AWS environments.

Required Skills & Qualifications:

• Proven experience working with Palo Alto Networks Firewalls and Panorama in an enterprise environment.
• Hands-on experience with AWS cloud services (VPC, route tables, subnets, security groups, etc.).
• Strong experience in network routing mechanisms and security operations.
• Working knowledge of Terraform for infrastructure automation and configuration management.
• Certification in Network Cloud Products (such as AWS certifications, Palo Alto certifications, etc.) is a plus.

To apply, simply click the "Apply" button or send your updated profile to [email protected]

EA Licence No.:18S9405 / EA Reg. No.:R1330864

Percept Solutions is expanding and actively seeking talented individuals. We encourage applicants to follow Percept Solutions on LinkedIn at https://www.linkedin.com/company/percept-solutions/to stay informed about new opportunities and events.

Responsibilities

· Maintaining computer networks including mainframes, VPNs, routers and other physical hardware

· Installing and configuring network equipment

· Creating firewalls and updating virus protection software and data security systems to keep data and communications protected

· Monitoring computer systems to improve network performance for all systems

Skills/Requirement

· Security --> Palo Alto, Cisco ASA, Fortinet firewall & Proxy (must be Level 3

· Load balancers --> F5 LTM & GTM

· Routing & Switching --> Cisco Catalyst & Nexus, HP Aruba switches & Routers (must be Level 3)

Interested candidates, who wish to apply for the above position, please send in your resume to: [email protected]

PERSOLKELLY Singapore Pte Ltd EA License No. 01C4394 EA Reg No: R23118975 (ABDUL RAHMAN ANSARI RAJA)

We regret to inform you that only shortlisted candidates will be contacted.

**********************************

This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

**********************************

Job Scope:

• Drive infra project life cycle – Server provisioning to Cutover.
• Work with infra and app teams on requirement gathering to implementation.
• Review and analyze infrastructure architecture and identify the gaps.
• Perform Network and Firewall patching and other administration tasks for cloud projects
• Guide app team to troubleshoot infra related issues.
• Be the SME for Network and Firewall administration and automation.

Operation & Process:

• Prepares technical project plans for new initiatives in BAU
• Collaborates with Application teams and other infra teams to develop technical solutions and enhancements.
• Drive the on boarding of new applications on to the production environment.

Maintain Security:

• In accordance with security directives, assists to deploy, maintain, and enhance the security of all infrastructure systems through administrative, preventive, detective, and reactive controls, such as change and configuration management, anti-virus measures, patch management, and system scans.

Requiements:

• At least 4-7 years of relevant Infrastructure support and Network and Firewall administration
• Minimum 3 years hands-on working experience managing production infrastructure support
• Knowledge in ACI, Cisco, Arista, F5, Checkpoint, Paloalto is necessary.
• Hands-on experience in Operations,Projects,administration and shell scripting.
• Experience in monitoring tools like Nagios would be handy.

To apply please click the Apply button or send us your updated profile to [email protected]

EA Licence No.:18S9405 / EA Reg. No.:R1330864

Percept Solutions is undergoing a growth phase and are on the lookout for talent. Applicants are encouraged to follow Percept Solutions on LinkedIn @ https://www.linkedin.com/company/percept-solutions/ to stay up to date on our upcoming roles and events.

Core Network Engineer | $ 7000 | Singaporean Only

Network Admins who Shall administer the network equipment, either on-site or remotely, which shall minimally include the following:

• Checking the logs of the network equipment and network links every morning to ensure no abnormal activities;
• Install, maintain and upgrade all hardware, firmware and software used;
• Apply software and security patches as prescribed in Part 2C Patch Management Requirements;
• Fine-tune the network or system parameters;
• Patch/Re-Patch cables in patch panels, network points and all network equipment;
• Labelling of cables, patch panels, racks and equipment;
• Create, delete or modify access rights for the network equipment related user accounts in terms of authentication, authorisation and accounting;
• Connect Customer-approved network equipment to the Customer’s network;
• Manage IP addresses and IP assignment scheme;
• Manage firewall rules setting and security configuration e.g. add, delete or modify firewall rules, change encryption keys;
• Perform troubleshooting to resolve network issues;
• Manage incidents as specified in Part 2D Service Management Requirements;
• Document and maintain configurations of all network hardware, cabling information and software used in the operating environment;
• Perform routine backup of network configuration for network equipment including firewall rules;
• Perform NAC ClearPass administration for security posture check enforcement which minimally

shall additionally have One of the following:

• Cisco Certified Network Professional (CCNP and above);
• Alcatel network certification or equivalent; or
• Administrative certification of firewall (e.g. Juniper, Cisco, Sidewinder).

Interested candidates, please send your CVs on [email protected]

Regret to inform that only shortlisted candidates will be notified.

CEI: R1988671

EA License: 14C7275

Responsibilities:

• To follow strict instituted workplace security policy at the customer premises.
• Provide Level 1 and Level 2 technical support, perform networking routing and switching problem resolution, escalation and/or closure of incident including problem analysis and identification of the source of the problem, escalate to next level of support, track and get the issue resolved within the specified time as agreed with the customer.
• Perform configuration change activities as per instructions & guidelines.
• Provide problem status to the Service Desk and/or update into the ticketing tool according to the Procedures Manual.
• Perform day-to-day Network operation for the Network Infra-structure and Network Equipment at the customer/IBM premises, including performance monitoring, bandwidth monitoring.
• Work with customer's vendor to perform testing and preventative maintenance according to the schedule provided by the customer for the Network Equipment
• Perform periodic OS upgrade and Patching as and when required.
• To perform 24X5 rotational 12 hours shift onsite availability and 24X7 standby / remote support availability as and when needed for critical incidents.
• Provide proactive incident reports for all Network related problems, faults, events.
• Respond to all fault calls inclusive of emails and other forms of communications for Firewall related issues and problems reported
• Provide multi-vendor equipment support across a wide range of models and types of networking equipment
• Perform security activities like hardening/periodic health check/ ID validation and other compliance activities as per customer’s security policies and standards.
• Maintain/Update IT hardware and software inventory list and compliance related databases or similar Databases.
• Maintain the device inventory list for the customer when needed, Maintain the software/firmware for all the devices up to date. Maintain the inventory of certificates/license file and install/update/renew certificates/licenses as and when required.
• Subscribe to vendor notifications for the managed devices for vulnerabilities and review/validate/apply security patches pro-actively.
• Perform device activation / deactivation as per customer’s service activation and deactivation process.
• Maintain the IP address inventory and allocate new IP address when required by business.
• Engage third part vendors to resolve hardware issues and follow up till closure
• Monitor vendor End of Life / End of Support notifications for all In Scope Devices and inform the client.

Requirements:

• Diploma or Bachelor’s degree in in Information Technology, Computer Science, Engineering or equivalent.
• At least 5 years work experience providing Level 1 and Level 2 networking technical support in a 24x5 Network Operation Center environment.
• Must be able to work on 12 hours rotational shift on a 24X5 onsite and 24X7 standby / remote support team setup.
• CCNP certification preferred.
• Expert level knowledge in implementation and maintenance of Cisco Routers and Switches of all series.
• Good knowledge in Cisco IOS
• Good knowledge in implementation and operations support of NAC (network access control)
• Good knowledge in Aruba Clear Pass / Cisco ISE
• Good knowledge in Wireless Network / Access Points / Controllers support and troubleshooting
• Expert level understanding of the OSI or TCP/IP model
• Hands-on experience with monitoring, network diagnostic, Packet Tracers and network analytics tools
• Good knowledge on Firewall Products like Cisco ASA, FortiGate, Palo Alto, Checkpoint
• Good knowledge on Aruba ClearPass/Cisco ISE, Cisco wireless controllers
• Knowledge on F5 load balancers.

• Good technology exposure
• Growth opportunity

About Our Client

Our client is a Singaporean insurance company. They are a leading homegrown financial services company, offering consumers a better way to financial freedom. Through innovative, technology-enabled solutions and a wide range of products and services they provide consumers control over their financial wellbeing at every stage of their lives.

Job Description

Key Responsibilities:

• Cisco Wireless Infrastructure Management:Configure, deploy, and manage Cisco wireless access points and controllers to ensure reliable wireless network connectivity.
  Troubleshoot and resolve issues related to wireless network performance, coverage, and security.
  Managing the Cisco ISE.
  
• Cisco Switches and Routers Management:Install, configure, and maintain Cisco switches and routers for optimal network performance.
  Perform network troubleshooting, identify bottlenecks, and implement solutions to ensure network reliability.
  
• Firmware Upgrades:Upgrade firmware for wireless devices, routers, and switches as part of regular network maintenance and improvement.
  Ensure minimal disruption during firmware updates and troubleshooting any issues that arise.
  
• Network Monitoring with SolarWinds:Utilize SolarWinds for continuous monitoring of the network infrastructure, including switches, routers, and wireless systems.
  Respond to alerts, troubleshoot network issues, and optimize network performance based on monitoring data.
  
• Firewall Management (Palo Alto, Checkpoint):Configure and maintain Palo Alto and Checkpoint firewalls to ensure network security and integrity.
  Monitor firewall performance, implement policy changes, and respond to any security incidents or alerts.
  

The Successful Applicant

Required Skills and Qualifications:

• Proven experience in managing and configuring Cisco wireless infrastructure, switches, and routers.
• Strong knowledge and hands-on experience with SolarWinds network monitoring tool.
• Proficiency in managing Palo Alto and Checkpoint firewalls.
• Strong troubleshooting skills for network and security-related issues.
• Ability to perform firmware upgrades for network devices and equipment.
• Familiarity with network security practices and protocols.
• CCNP (Cisco Certified Network Associate) certification or equivalent is a plus.
• Experience with network documentation and creating network diagrams.

Preferred Skills:

Advanced Cisco certifications (CCNP) or equivalent.

• Knowledge of other network security platforms.
• Experience in implementing network automation or orchestration tools.

Personal Attributes:

• Strong problem-solving skills and ability to work under pressure.
• Excellent communication and collaboration skills to work with cross-functional teams.
• Self-motivated and able to manage multiple tasks and priorities.

Education and Experience:

• Bachelor's degree in Computer Science, Information Technology.
• 8 years and above experience in a similar role.

What's on Offer

• Creative and innovative workplace
• Opportunity to learn and grow
• Good work culture

Contact

Meenal Sharma (Lic No: R21103442/ EA no: 18C9065)

Quote job ref

JN-012025-6627765

Phone number

+65 6643 9741

Michael Page International Pte Ltd | Registration No. 199804751N

Assume a position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies.

As a Lead Infrastructure Engineer at JPMorgan Chase within the Network Rapid Response SME (Subject Matter Expert) Team, your endless curiosity about technology will help you propel innovation and your career. Working in a team of highly motivated people like you, you’ll work with customers and be accountable for production incidents, problems, change management, internal and external communications, lifecycle management and product evolution. You’ll help develop functional goals and priorities that align with our overall strategy. You’ll collaborate with our talented and dedicated problem-solving technologists across the JPMorgan Chase & Co. global network. Your expertise in various network technologies and standards will be counted on to troubleshoot, identify, and solve complex and mission critical problems internally and externally. The ideal candidate must have knowledge of, or be willing to learn, scripting languages (e.g. Python) required for the development of automations that will contribute to the improvement of our network support structure.

Job responsibilities

• Applies strong technical acumen and problem-solving methodologies to network operations of reasonable scope, with a focus on improving network operations, data and systems running at scale, and ensures end to end monitoring of network infrastructure and applications

• Applies technical expertise, problem-solving methodologies, drives a workstream or project consisting of one or more infrastructure engineering technologies

• Works with other platforms to architect and implement changes required to resolve issues and modernize the organization and its technology processes

• Executes creative solutions for the design, development, and technical troubleshooting for problems of moderate complexity

• Strongly considers upstream/downstream data and systems or technical implications and advises on mitigation actions

• Resolves most nuances, determines appropriate escalation path, executes conventional approaches to build or break down technical problems

• Partners with application and infrastructure teams to identify potential capacity risks and govern remediation statuses

• Be accountable for making significant decisions for a project consisting of multiple technologies and applications

• Be primary point of contact to support incident, problem, change management, risk, vendor and client relationship, internal and external communications, service delivery, lifecycle management and service evolution

• Acts independently and leverages critical thinking. Advocates for customer base when faced with Infrastructure or Business Critical issues

• Adds to team culture of diversity, equity, inclusion, and respect

Required qualifications, capabilities, and skills

• Bachelor’s Degree in Computer Science related disciplines

• Minimally 10 years of Infrastructure and networking related experience

• Deep knowledge of one or more areas of infrastructure engineering such as hardware, networking terminology, databases, storage engineering, deployment practices, integration, automation, scaling, resilience, or performance assessments

• Deep knowledge of site reliability engineering or related experience with focus on Networking on Data Center, Enterprise, Perimeter, Routing & Switching, Security and Application layer networking. Certification of CCIE or CCNP.

• Deep knowledge of one specific infrastructure technology and scripting languages (e.g., Scripting, Python, Ansible etc.)

• Drives to continue to develop technical and cross-functional knowledge outside of the product

• Deep knowledge of cloud infrastructure and multiple cloud technologies with the ability to operate in and migrate across public and private clouds.

• Ability to apply proficiency, articulate and share clear, concise complex technical findings to management in understandable terms.

• Drives to develop infrastructure engineering knowledge of additional domains, data fluency, and automation knowledge.

Preferred qualifications, capabilities, and skills

• Certification in automation is an advantage

To apply for this position, please use the following URL:

https://ars2.equest.com/?response_id=67d0170ebc263343f0960d9cd90f1778

The Senior Network Engineer will be responsible for providing technical support, proposing solutions, and addressing project-related queries for all wired and wireless networks. This role requires strong expertise in network equipment management, troubleshooting, change management, and audit compliance, as well as maintaining network documentation and vendor relations. The position also involves managing firewalls, WAN connectivity, ClearPass systems, AWS Cloud networking, and working with third-party contractors.

Key Responsibilities:

• Provide expert technical support for all wired and wireless networks and propose solutions for project-related queries.
• Analyze, plan, coordinate, and implement change requests for both existing and new network equipment, working with vendors, service providers, and internal teams.
• Assess, plan, remediate, and provide evidence for audit findings from both internal and external audits within required timelines.
• Proactively monitor bandwidth utilization and thresholds across network equipment, identifying and resolving potential issues.
• Administer daily operations of firewalls (Fortigate, Checkpoint, Cisco FTD, Palo Alto), monitor firewall rules, and review IPS logs regularly.
• Maintain and update network documentation, including wired and wireless configurations, vendor lists, escalation matrices, and disaster recovery plans.
• Maintain updated vendor contacts and supervise third-party contractors for on-site network tasks at data centers and remote sites.
• Perform troubleshooting for network cabling and wireless access points and coordinate follow-up work with maintenance contractors.
• Provide on-site technical support for Business Continuity Planning (BCP) and Disaster Recovery (DR) exercises, ensuring proper failover testing.
• Manage all WAN connections (local and overseas) and ensure that Service Level Agreements (SLAs) are met by service providers.
• Manage the ClearPass System and handle daily operations for firewalls, switches, and load balancers, including Fortigate, Checkpoint, Cisco FTD, Palo Alto, Cisco IOS, Nexus switches, and F5 Load balancer.
• Manage network devices deployed in AWS Cloud, requiring strong AWS Cloud knowledge.
• Participate in various ad-hoc projects as needed.

Requirements:

• Minimum of 5 years of experience in network administration, with in-depth hands-on experience in Cisco routers, switches, Nexus, Meraki, Checkpoint, Palo Alto, Cisco ASA, ClearPass, F5 Load Balancer, and Aruba.
• Strong knowledge of networking technologies and protocols (MPLS, IPv6, Multicast, L3VPN, BGP, OSPF, DNS).
• Hands-on experience with firewalls, switches, and load balancers.
• Knowledge of AWS Cloud networking and devices.

To apply, simply click the "Apply" button or send your updated profile to [email protected]

EA Licence No.: 18S9405 / EA Reg. No.: R1330864

Percept Solutions is expanding and actively seeking talented individuals. We encourage applicants to follow Percept Solutions on LinkedIn at https://www.linkedin.com/company/percept-solutions/to stay informed about new opportunities and events.

Responsibilities:

• Project technical lead for ICT Projects.
  Support in daily operations on incident management, problem(s) / issue(s) remediation and service(s) restoration.
• Fulfilling of service request(s) related to network voice and wireless following the Change Management procedure. Create and maintain documentations of network configuration, network diagram, mapping, processes, and service records.
• Manage, track and assessment all of principal advisories on patches on vulnerability and firmware upgrades Planning and applying of devices security patches and firmware upgrades.

Requirement:

• At least 5 years of strong experience with in-depth hands-on experience on Cisco Wireless devices and Cisco Voice devices as below:
• Cisco Wireless Controllers
  Aruba Clearpass
  Cisco DNAC
  Cisco ISE
  Cisco CMX
  Cisco Expressway Core and Edge for Jabber, Cisco Auto Attendant, Call Manager
  Cisco Voice Gateway
• At least 3 years supporting a campus wireless network and IP voice infrastructure.
• Candidate with CCNP Wireless and/or CCNP Collaboration or equivalent will be an added advantage.
• Excellent problem-solving skills in a multi-tasking, fast-paced and complex work environment.

Interested candidates, who wish to apply for the above position, please send in your resume to: [email protected]

PERSOLKELLY Singapore Pte Ltd EA License No. 01C4394 EA Reg No: R23118975 (ABDUL RAHMAN ANSARI RAJA)

We regret to inform you that only shortlisted candidates will be contacted.

**********************************

This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

**********************************

We are seeking a highly motivated and results-oriented IP/Network Product Manager to lead the development and delivery of cutting-edge fixed network solutions

Responsibilities

• Lead the planning, design, and development of innovative fixed network solutions, including SDN, PON, DWDM, routing protocols, and network architecture
• Collaborate with sales teams to generate new business opportunities, conduct pre-sales activities, and drive customer engagement
• Build and maintain strong relationships with key customer accounts, providing technical guidance and support throughout the entire customer lifecycle
• Oversee the successful implementation of network solutions, ensuring projects are delivered on time, within budget, and meet customer expectations
• Stay abreast of the latest industry trends, technologies, and competitive landscape in the fixed network domain
• Provide technical guidance and support to internal teams, partners, and customers
• Guide and mentor junior engineers, fostering a culture of continuous learning and excellence

Requirements

• Master's degree in Computer Science, Telecommunications, Electrical Engineering, or a related discipline
• 5+ years of experience in fixed network technologies (SDN, PON, DWDM, routing protocols) and network design
• Hands-on experience in network architecture design, including HLD/LLD
• Proven track record in project management and successful delivery of complex network solutions
• Experience working directly with network vendors and/or operators
• Understanding of 5G technologies and their integration into fixed network infrastructure
• Strong communication, presentation, and negotiation skills

Interested candidates, who wish to apply for the advertised position, please click on "Apply Now". We regret that only shortlisted candidates will be notified.

EA License No.: 01C4394

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy

Job Summary:

The Network Infrastructure Specialist will be responsible for the design, implementation, and ongoing support of network infrastructure based on project tender requirement, ensuring the availability, performance, and security of network systems. You will work closely with project teams to troubleshoot and resolve networking issues, implement network improvements, and help optimize the network environment to deliver projects successfully. The role requires hands-on experience with network hardware, software, and protocols.

Key Responsibilities:

• Network Design & Implementation: Design, configure, and deploy network infrastructure solutions, VNET, including LAN/WAN, wireless, VPN, etc.
  Plan and implement network appliances upgrades and new installations based on company needs and industry best practices.
  
• Network Monitoring & Troubleshooting: Continuously monitor the network to ensure optimal performance and reliability.
  Diagnose and resolve network issues, including connectivity, performance, and security problems.
  Perform proactive network health checks and capacity planning.
  
• Security Management: Implement and maintain network security protocols, including firewalls, VPNs, IDS/IPS, and network segmentation.
  Collaborate with the cybersecurity team to safeguard network infrastructure against external and internal threats.
  Integrate network security management such as AD, MFA authenticator, Clearpass, ESXi, PMP, PIM, PAM, ELA, SIEM, SEM, SEP, SCOM, etc. Familiar with products such as F5, CyberArk, CypherTrust, ManageEngine, SolarWinds, Symantec, CyberNet, etc.
  Apply patching and firmware upgrade if required.
  
• Network Performance & Optimization: Analyze network traffic and performance metrics to identify areas for improvement.
  Optimize network infrastructure to meet the growing needs of the business.
  
• Documentation & Reporting: Maintain detailed documentation of network architecture, configurations, and troubleshooting procedures.
  Generate regular reports on network performance, incidents, and infrastructure status for management review.
  Solutions of backup and restore network appliances configurations for quick network recovery.
  
• Collaboration & Support: Work closely with internal teams, including technical manager, system engineer, cyber specialist, and development teams, to support network requirements for various projects.
  Provide technical guidance and mentorship to junior network team members as needed.
  
• Vendor Management: Liaise with network hardware/software vendors for support, maintenance, and procurement of network equipment and services.
  Ensure timely and cost-effective resolution of network-related issues with third-party service providers.
  

Required Qualifications:

• Education: Bachelor’s degree in Computer Science, Information Technology, Networking, or a related field (or equivalent experience).
  
• Experience: Minimum of 6 years of hands-on experience in network infrastructure design, implementation, and administration.
  Experience with enterprise-level networking equipment, including routers, switches, firewalls, load balancer, and wireless access points.
  Solid experience with networking protocols and technologies such as TCP/IP, BGP, OSPF, DNS, DHCP, VPN, VLANs, MPLS, and QoS.
  
• Certifications (Preferred, but not required): Cisco Certified Network Associate (CCNA) or higher (CCNP, CCIE).
  CompTIA Network+.
  Juniper Networks Certified Internet Associate (JNCIA).
  Any other relevant network certifications.
  
• Skills: Proficiency in network troubleshooting tools and techniques (Wireshark, PingPlotter, etc.).
  Familiarity with network monitoring and management platforms (SolarWinds, PRTG, etc.).
  Knowledge of network security best practices and tools.
  Strong understanding of cloud networking (e.g., AWS, Azure networking) and hybrid network environments.
  Experience with SD-WAN and/or VPN technologies.
  Ability to write scripts or use automation tools for network management is a plus (e.g., Python, Ansible).
  
• Soft Skills: Strong problem-solving and analytical skills.
  Excellent verbal and written communication skills.
  Ability to work independently and in a team environment.
  Detail-oriented with excellent organizational skills.
  

Desirable Skills:

• Familiarity with data center operations and virtualized networking (VMware NSX, Hyper-V networking, ESXi, etc.).
• Experience with cloud services integration (AWS, Azure, Google Cloud) and network design for hybrid/cloud environments.
• Familiarity with ITIL frameworks or other network service management models.

Job Description

• Industry/ Organization Type: Manufacturing
• Position Title: Network Engineer
• Working Location: Kallang
• Working Hours: 5 days (Mon – Fri, 9 am – 6 pm)
• Salary Package: Basic Up to $7,500 + AWS + Bonus
• Duration: Permanent

Key Responsibilities

• Develop client business by exploring opportunities, guiding client needs, and designing solutions.
• Provide after-sales technical support to major accounts, including service management, channel management, pre-sales testing, project implementation, troubleshooting, and customer service planning.
• Coordinate resources (technical, sales, R&D, service providers) to ensure smooth project progression and address any issues promptly.
• Support client and market success by consolidating industry experience and standardizing knowledge through training and process improvements.
• Analyze the Asia-Pacific telecommunications market to understand demand, competition, and industry trends, and provide feedback to help the company gain a competitive advantage.

APPLY NOW!!!

• Diploma or higher in Computer Science, Information Technology, Engineering, or related field.
• Network-related certifications like CCNA, CCNP, and CCIE are preferred.
• 3-5 years of experience in network solution design or on-site delivery, preferably in the Singapore market.
• Experience in designing and implementing cloud data centers or campus networks.
• Proficiency in network protocols (BGP, OSPF, SSH, VRRP, STP, NetConf, HTTP/HTTPS, DNS, DHCP).
• Familiarity with network automation tools (Ansible, Terraform) and scripting (Python, Shell).
• Ability to troubleshoot complex network environments using tools like Wireshark.
• Deep understanding of network technology and industry trends in the Singapore market.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to [email protected]. Please indicate #67599 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Adelin Chong | EA Reg No.: R1875641

Job Description

Firewalls : Expert in checkpoint and Palo alto firewalls, beginner or intermediate knowledge in Cisco firewalls.

• Good in Azure Load balancers

• Experience in proxy servers. Prefer Symantec bluecoat ProxySG.

• Have knowledge of general network & security technologies / protocols like routing, DNS, LDAP, syslog, NTP, SNMP, SSH, HTTPS, AAA, SMTP, etc.

• Should be familiar with monitoring tools of the network security devices.

• Experience in log review, log monitoring, firewall rule review.

• Good in troubleshooting issues reported.

Optional (any 1 of below is mandatory)

• Cisco router and switches

• Cisco ISE

• Radware Anti-DDOS | Absolute vision

• Symantec 2FAVIP

Working Hours: Mon-Fri 8.30am-6pm

Working Location: Pandan Road - company transport is provided from Clementi MRT (one way)

As a key member of the IT Team, you will play a pivotal role in maintaining and optimizing infrastructure systems across multiple locations, locally and overseas.

Responsibilities:

• Administer and configure infrastructure systems and applications (e.g. Active Directory Services, Data Centre, video conferencing, audio system, telephony, server storage, backup, etc.), network devices (Firewall, routers, VPN, internet proxy, wireless, etc.), desktop, mobile devices and other remote devices.
• Ensure systems are backed up automatically, recovery plans and disaster recovery plans and patches are carried out successfully and monitor the systems’ resources usage closely.
• Liaise with external vendors to ensure Service Level Agreements (SLA) are met.
• Draft and update technical documentation such as administration & user guides.
• Provide technical support to both Local and Overseas branches’ users over the LAN and WAN without compromising security.
• Source for products/solutions and vendors/suppliers for required projects.
• Provide L1/L2 support and participate as a team lead or member in projects.

Requirements:

• Singaporean only
• Min Diploma in Computer Science, IT or CCNA certified
• Min 1 year of relevant experience
• Proficient in enterprise networking, including WAN, LAN, and VPN optimization implementation and support
• Skilled in administering Microsoft Server 2012 and later, Microsoft 365, and Google Suite products/services
• Familiar with internet architecture designs such as TCP/IP, DNS, DHCP, Proxy and Firewall
• Familiar with devices like Alcatel PABX, FortiGate Devices, Cisco and Unifi Wireless AP Controller

To Apply:

Please attach your resume with the following information:

• Reason for leaving last/ current employment
• Last drawn salary
• Expected salary
• Notice period

(We regret that only shortlisted candidates will be notified)

Job Description: We are seeking a skilled and motivated Network & Security Engineer to join our dynamic team. As a Network & Security Engineer, you will play a critical role in designing, implementing, and maintaining robust network & security infrastructures for our diverse range of clients. You will work collaboratively with other IT professionals to integrate various technologies, ensuring the stability, integrity, and efficient operation of our clients' network & security infrastructure.

Key Responsibilities:

• Design and deploy functional networks (LAN, WAN, WLAN, VLAN) & security (FW, NAC) solutions tailored to client needs
• Configure and install routers, switches, wireless controllers, firewalls and other network devices
• Monitor network performance and integrity, ensuring high availability and reliability
• Troubleshoot and resolve network issues escalated by support teams
• Communicate with clients to understand their requirements and provide technical support
• Maintain comprehensive technical documentation
• Propose and implement improvements to network performance, security, capacity, and scalability
• Participate in project deployments, ensuring seamless integration and implementation of network & security solutions

Requirements:

• 3 to 5 years of experience in the networking field, preferably with a systems integrator
• Hands-on experience with wired and wireless networking deployment
• Aruba Wired or Wireless certification is a an advantage
• Well verse with the different types of network routing and switching technology.
• Knowledge of wireless technology and products.
• Proven experience as a Network Engineer or in a similar role
• In-depth knowledge of best practices in network management, control, security and monitoring
• Good experience with firewalls, VPNs, remote implementations, and troubleshooting
• Ability to set up and configure server hardware will be added advantage
• Excellent organizational, prioritization, and multitasking skills

• Analyse problems, perform troubleshooting and track problems through resolution.
  Responsible for monitoring activities, such as network and bandwidth usage.
• When necessary, escalate problems to the appropriate stakeholders/principals.
• Ensure the generation and management of support tickets according to SLA requirements.
• Schedule and run periodic maintenance for network infrastructure at the data centre.
• Plan and manage change requests and/or maintenance activities for network operations, including firmware patches.
• Ensure zero service level breaches and achieve 100% compliance with policy and procedure.
• Perform Change Requests and Service Requests as assigned by the team lead according to the SLA.
• Manage Cisco routers and switches and perform firmware patching on network equipment.

Requirements:

• Degree/Diploma in Computer Science, Computer Engineering, or equivalent; however, consideration will be given to experience and certifications in lieu of a degree.
• Minimum of 3 years of experience working as a network engineer within the operational environment.
• Good grasp of technical skills (network).
• Must possess CCNA/CCNP certification.
• 5 day week at AMK area (Data Centre environment)

Maestro HR

damien lee tian hong

R1106726

16C8462

Job Posting: Technical Support Engineer (L2) - Network &/or System Trained

Location: Singapore, Ubi
Salary: SGD3,500 – SGD5,000

About the Role

Our client, a renowned IT Solutions company with a strong presence in Singapore and Malaysia, is seeking an experienced Technical Support Engineer (L2) to join their Singapore office in Ubi. This role requires expertise in network and/or system technologies to support their diverse client base and ensure seamless IT operations.

Key Responsibilities

• Deliver second-level technical support for network and/or system infrastructure.
• Diagnose and resolve advanced hardware, software, and networking issues.
• Configure, maintain, and optimize IT systems, servers, and networks.
• Collaborate with clients and internal teams to implement effective solutions.
• Monitor and manage network performance and troubleshoot performance bottlenecks.
• Document processes, solutions, and system configurations for knowledge sharing.
• Assist in IT projects, including infrastructure upgrades and deployments.
• Ensure timely escalation and resolution of critical issues while adhering to service-level agreements.

Qualifications & Requirements

The ideal candidate should have:

• A diploma or degree in Information Technology, Computer Science, or a related field.
• 2–3 years of relevant experience in network and/or system support roles.
• Proficiency in networking protocols, firewalls, VPNs, and server management.
• Experience with Windows/Linux servers, virtualization platforms, and network devices.
• Certification in CCNA, CompTIA Network+, or equivalent is highly desirable.
• Excellent problem-solving and analytical skills.
• Strong communication abilities with proficiency in Mandarin to liaise with Mandarin-speaking clients.
• A proactive mindset, capable of working independently and within a team.

Why Join This Team?

• Competitive salary with opportunities for career progression.
• Be part of an innovative and supportive IT environment.
• Exposure to a variety of challenging and impactful projects.

How to Apply:Interested candidates are invited to apply through the job portal.

All applications will be treated in the strictest confidence. We regret that only shortlisted candidates will be notified.

Ivan Tan Wai Hong (EA Reg No: R2199004)

Director of Talent Acquisition and Relationships

"Empowering Progress, Inspiring Solutions"

Trific Solutions Pte Ltd (EA Licence Number: 23C1893)

7500A Beach Road #05-319, The Plaza Singapore 199591

Website / Facebook / TikTok / Linkedin / Telegram / Twitter (X)

Join our Telegram Channels for more job openings today,

https://t.me/TrificSolutionsHub

By submitting any application or resume to us, you will be deemed to have agreed & consented to us collecting, using, retaining & disclosing your personal information to prospective employers for their consideration.

Key Responsibilities:

• Manage and maintain network infrastructure, ensuring optimal performance and reliability for the organizations network systems.
• Configure, monitor, and troubleshoot networking issues, including routing, switching, firewall setups, and network security.
• Implement network solutions and upgrades, focusing on maintaining seamless connectivity and ensuring minimal downtime.
• Provide support and troubleshooting for Cisco-based systems, while also demonstrating expertise in other network solutions as required.
• Collaborate with cross-functional teams to optimize network performance, security, and scalability.
• Conduct regular network assessments to identify potential issues, recommend solutions, and ensure compliance with industry standards.

Requirements:

• Diploma/Degree in Computer Science, Engineering, or related field.
• At least 2-3 years of experience in network engineering, with a strong background in networking principles and practices.
• Experience with Cisco products is highly preferred; however, candidates with strong experience in other network products will also be considered.
• Solid understanding of network protocols, security standards, and best practices for network performance optimization.

Tyson Jay Management Pte Ltd | EA License No.: 24C2479

Ivan Lim | EA Personnel No.: R1109856

Join a dynamic team and contribute to the success of a global leader in ICT infrastructure and smart devices. We are seeking a highly motivated and results-driven Account Manager to drive business growth within the Aviation, and E-commerce sectors

Responsibilities

• Identify, qualify, and pursue new business opportunities within the target sectors, developing and executing targeted account plans
• Build and nurture strong, long-term relationships with key decision-makers at target accounts, including C-level executives
• Develop and present compelling solutions that address customer challenges and leverage the latest ICT technologies
• Achieve and exceed sales targets, drive revenue growth, and contribute to the overall success of the business
• Conduct market research and analysis to identify emerging trends and opportunities within the target sectors
• Work closely with internal teams (e.g., sales engineering, marketing, product management) to ensure successful project delivery

Requirements

• Bachelor's degree in Business, Computer Science, or a related field
• 5+ years of proven success in enterprise sales, account management, or business development within the ICT industry
• Demonstrated experience in selling complex solutions to customers in the Aviation or E-commerce sectors
• Strong understanding of IT trends, including cloud computing, networking, cybersecurity, and digital transformation
• Excellent communication, presentation, and negotiation skills with the ability to influence key stakeholders
• Strong analytical and problem-solving skills with a data-driven approach

Interested candidates, who wish to apply for the advertised position, please click on "Apply Now". We regret that only shortlisted candidates will be notified.

EA License No.: 01C4394

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy

Main Responsibilities

Application monitoring responsibilities

• Define and implement in coordination with the build team the needed application monitoring.
• Supervise and monitor daily and monthly chains and handle user request by working closely with project, infrastructure and production teams.
• Support overnight batches which take place during the Singapore Morning and early afternoon time to ensure that problems are swiftly analyzed and resolved to minimize down-time.
• Process and issue daily, weekly and monthly reporting on data quality of risk chain in which the activity is usually more intense on monthly run.

Incidents and Requests management (business users and others IT teams)

• Provide level 1 and level 2 application support to business users (trader, risk manager, market risk monitoring operator, back-office and middle-office analyst, market data administrator,…)
• Analyze and manage incidents/problems/requests.

Problem management and continuous improvement

• Prepare and maintain knowledge base for each of the application in the scope of the team in coordination with the build team and the ops team.
• Collaborate with build team to assess the priority of the problem and follow-up the resolution, even contributing to the definition of long term solution.
• Provide non-functional requirement to the build team to implement monitoring as code whenever available.

Qualifications and Profile

• Candidates should have 4+ years experience in application support activity.
• ITIL certification.
• Good understanding of Capital Markets Domain and market activities.
• Relevant experience on Asset Control software
• Exposure to the Capital Markets with proficiency in financial instruments (Bonds, Rates, Equity, etc..), trading lifecycle and specifically market data.
• Relevant experience with working with external source like Bloomberg, reuters
• Expertise in static market data with knowledge of data types, sources, and uses within financial systems, including reference data, price data.
• Proven experience in technical proficiency with strong skills in SQL,
• High level of proficiency in unix/linux scripting.
• Should be able to do

- SLA & KPI management, client communication & interaction
- Predictive analysis, consulting, escalation management
- Risk analysis and project execution

• Appetite for continuous improvement and automation.
• Strong knowledge in XML, PL/SQL, MQ, CFT and Control-M.
• Knowledge of monitoring solutions (E.g ITRS Geneos, Elastic Search)
• Excellent communication and interpersonal skills.
• Strong analytical and troubleshooting skills.
• Ability to work well under pressure.
• Autonomous, self motivated and excellent team player.
• Strong perseverance and diligence towards attaining goals and effective time management.
• Education: Intermediate level (min. 4 years)

Next Step

• Prepare your updated resume and expected package.
• Simply click on 'Apply here' or email to [email protected] to drop your resume
• All shortlisted candidates will be contacted.

Tamanna Bilandi

EA Licence No. 91C2918

Personnel Registration No. R2096241

What We Offer:

• Remuneration Package: Up to $6,500 + AWS + Variable Bonus + Flexi Benefits
• Location: West – Just a short walk from the MRT
• Regional Exposure: Remote support across Asia regions in a global MNC

Key Requirements:

• Minimum 6 years of Level 2 IT support experience in MNCs or large SMEs, supporting 200+ users
• Degree in IT or related field; Cisco CCNA certification preferred
• Expertise in Azure Cloud, Windows Server (2016/2022), Active Directory, and Microsoft 365 tools
• Proven skills in networks and servers; bonus for experience with Power Automate, Power Apps, Intune, SharePoint, and firewalls

Your Role:

• Work closely with IT Administrators to deliver top-notch IT solutions and support
• Troubleshoot and resolve complex issues in PCs, laptops, servers, security, and networks
• Be the trusted IT advisor, ensuring seamless support for all—from operators to executives
• Lead and participate in regional IT projects, including cloud server setups and system upgrades
• Drive innovation while maintaining compliance with IT policies

Apply now! Send your CV in MS Word format to [email protected]

Reg No.: R1983718
Triton AI Pte Ltd
EA License No.: 21C0661

Highlight:

• Japan MNC
• Permanent job opportunity
• Great remuneration & benefits
• Great career progression
• Fun & fast pace environment
• Location: Tanjong Pagar

Responsibilities:

• Provide consultation, solutions and product knowledge to support sales team
• Identify customer business requirement/technical requirement and generate sales opportunity with the proper solution.
• Design right solutions to achieve customer business outcome and maximize customer investment and satisfaction.
• Present the solution to customer and prepare the technical offer and its cost.
• Keep updated with market trend to address customer business/technical requirement and find out right new products/services to enhance existing focus solutions.
• Work closely with focus technology/business partners, building and growing business relationship.
• Handover ordered projects to postsales team.
• Retain and upsell our services to customers.

Requirements:

• SME level knowledge is essential. (Minimum CCIE)
• Min 5 yrs of IT experience in Network & Data Centre solutions. 3. Skills in one or more of the following areas a plus: Cisco Data center technologies, Network security (Firewall, VPN, etc.), Cisco ISE, Cisco WLAN
• Strong business acumen with strong interests in keeping up-to-date with current technologies.
• Must have experience working in a customer-facing role.
• Good verbal and written communication and presentation, negotiation skills.
• Strong consultative skill set to include communications with varying levels of customer personnel as well as the ability to identify and help close new opportunities within existing clients

HOW TO APPLY:

Interested applicants, please send your latest resume to [email protected] or click on “Apply Now” and provide the below details in your resume.

• Last drawn salary
• Expected salary
• Notice period
• Reason of leaving

We regret only shortlisted candidates will be notified.

Important Note: Trust Recruit Pte Ltd is committed to safeguarding your personal data in accordance with the Personal Data Protection Act (PDPA).

Please read our privacy statement on our corporate website www.trustrecruit.com.sg.

Trust Recruit Pte Ltd

EA License No: 19C9950

EA Personnel: Lim Dick Sern (Dick Sern)

EA Personnel Reg No: R22106832

Responsibilities

• Plan, execute, monitor and control the various technical aspect of the project.
• Manage or participate in new setup or upgrade of system/network infrastructure projects.
• Responsible for supporting operational systems satisfying contractual Service Level Agreement
• Perform and manage routine preventive maintenance and operational activities
• Provide project documentation and reports
• Diagnose and rectify technical issue

Requirements

• Experience in Windows server OS, Unix/Linux OS & VM environment
• Good knowledge and hands-on experience with Microsoft SQL Server would be an advantage
• Good Working knowledge with VPN, firewall appliances and Cisco routers/switches
• Excellent written and verbal communication to convey technical ideas to both technical and non-technical audiences and contribute within a team environment
• Pro-active, dynamic and with good analytical/conceptual thinking

(EA Reg No: 20C0312)

You may submit your resume to [email protected] for immediate processing.

Only shortlisted candidates will be notified.