Job Description & Requirements

• To design, plan and test for Network Infrastructure Projects implementation
• To install, configure and troubleshoot network from Internet routers, Layer2 to core switches, wireless APs to wireless controllers, and firewalls
• To carry out onsite and remote technical troubleshooting support for network infrastructures
• To carry out extensive internal solution testing and research for network infrastructures, as per customer requirements
• To be responsible for project management of Network Infrastructures from design to delivery and commissioning

D-Synergy group welcomes you not for how you look, where you come from, or differences you may have.

We want you here for who you are. Diversity at the company helps us see a greater picture represented by different voices, helping us in contributing back to the society. So, feel free to express who you are, and be proud of your heritage and personal experience as you begin your journey with us!

Job Requirements:

• Candidates must have more than 3 years networking experience.
• Candidates must be a disciplined and responsible team player with the ability to work effectively across teams within our group and with customers from various industry verticals.
• Candidates must have strong working knowledge of Internet routers, L2/3 switches, enterprise Wi-Fi solutions and prevailing UTM brands of firewalls and End-Point Security solutions

Summary

The Infrastructure and Tools (Cisco AppDynamics) Operations Engineer focuses on the ongoing maintenance, support, and optimization of Cisco Application Performance Monitoring (APM) solutions after their initial deployment. This role requires a deep understanding of Cisco APM tools (AppDynamics) networking, application architectures, and ITIL practices. The engineer ensures the continued health, performance, and stability of the AppDynamics environment and its ability to provide valuable insights into application performance.

Job Scope

Implementation and Configuration:

• Support the implementation of Cisco APM solutions (AppDynamics) for customers

• Collaborate with clients to understand their application environments, business goals, and performance monitorin needs.

• Install, configure, and fine-tune Cisco APM agents and collectors to monitor applications and infrastructure components.

• Integrate Cisco APM with existing monitoring and management tools.

• Define and configure application performance baselines and thresholds.

• Develop custom dashboards and reports to visualize application performance data.

Performance Monitoring and Analysis:

• Proactively monitor application performance metrics (response times, transaction volumes, error rates, resource consumption).

• Analyse performance data collected by AppDynamics to identify bottlenecks, perform root cause analysis on outages, and pre-emptively alert for potential problems.

• Utilize Cisco APM tools to trace transactions, diagnose performance problems, and identify root causes.

• Collaborate with application development teams to optimize application code and infrastructure configurations.

Troubleshooting and Optimization:

• Troubleshoot application performance issues using Cisco APM tools and diagnostic techniques.

• Work with network, infrastructure, and application teams to resolve performance bottlenecks.

• Optimize application performance by tuning application parameters, infrastructure configurations, and network settings.

• Implement performance improvements and validate their effectiveness.

Maintenance and Support

• Develop custom queries and metrics to enhance visibility into key problem areas in customer environments.

• Perform regular maintenance and upgrades of Cisco APM solutions.

• Ensure the availability and reliability of the APM infrastructure.

• Provide technical support to users of the APM tools.

• Stay up to date on the latest Cisco APM features, best practices, and releases.

Documentation and Knowledge Sharing:

• Develop and maintain comprehensive documentation for the APM environment.

• Create knowledge base articles and training materials for users.

• Share knowledge and expertise with other team members.

Responsibilities:

• Support implementation and maintain Cisco APM solutions to monitor critical applications and infrastructure.

• Configure and customize Cisco APM agents, collectors, and dashboards.

• Define application performance baselines, thresholds, and alerting rules.

• Proactively monitor application performance and identify potential issues.

• Analyse performance data and troubleshoot performance problems.

• Collaborate with application and infrastructure teams to resolve performance issues.

• Optimize application performance by tuning application and infrastructure configurations.

• Perform regular maintenance and upgrades of Cisco APM solutions.

• Ensure the availability and reliability of the APM infrastructure.

• Provide technical support to users of the APM tools.

• Create and maintain documentation for the APM environment.

• Stay current on the latest Cisco APM features and best practices.

Requirements

• Bachelor's degree in computer science, network engineering, or a related field.

• 2 or more years of relevant experience with maintaining AppDynamics in a production environment.

• Possesses ACIP (AppDynamics Certified Implementation Professional) certification or can attain within 3 months.

• Has working experience with programming languages (e.g., Java, .NET, JavaScript)

• Strong understanding of large-scale application deployment architecture and challenges in both on-premises and cloudenvironments

• Working experience with other observability industry platforms (Datadog, Dynatrace, etc.) and cloud experience is a good to have.

• Strong analytical and problem-solving skills.

• Excellent communication and interpersonal skills.

• Ability to work independently and as part of a team.

Role and Responsibilities:

• Designing, implementing, maintaining, and supporting local and remote portions of the PCI-DSS enterprise financial network.
• Deploy InfoSEC-approved DC architecture based on existing best of breed design and emerging trends.
• Management of Campus/Partner connectivity via LL, VPN (Virtual Private Networks) (IPSEC and SSL (Secure Sockets Layer)) & SDWAN
• SSL/TLS certificate management.
• Application Delivery management via DEV/QA/UAT/Prod support.
• Triage support for all LAN/WAN/Cloud related operations and infrastructure.
• Manage circuit provisioning, activations, and troubleshooting.
• Conducting regular security assessments of the enterprise IT environment.
• Participating in design and strategy meetings for assigned IT projects for the enterprise.
• Evaluating existing communications systems, identifying deficiencies, and making network performance recommendations.
• Installing and configuring Physical Servers, Host VM’s and Data/Voice Communications equipment as needed inside the APAC region offices and datacenter’s.
• Responsible for performing off-hours maintenance as required.

Required Skills:

• Network+/KCA/CCNA/CCNP/NSE4/CISSP preferred.
• Conversational competency in Cantonese and/or Mandarin to work with APAC partners and providers.
• Bachelor’s degree or equivalent education and/or experience.
• IPS (Intrusion Prevention System), DDOS (Distributed Denial of Service), 802.1X, NAC (Network Access Control), ISE, AV implementation experience.
• ISO 8583, PCI-DSS, GDPR (General Data Protection Regulation) compliance and standardization knowledge a plus.
• Scripting in TCL, knowledge of VMware ESX, Coralogix, Netreo, OpsGenie, Wireshark/PCAP analysis, ELK, Wazuh, Fortinet Fabric technologies (client, sandbox, gate, analyzer, VDOM’s/ADOM’s., AP’s)
• Dynamic Routing knowledge of OSPF, iBGP, eBGP
• F5 LTM VE (Virtual Edition) Knowledge, iNAC/eNAC knowledge
• Knowledge of HPE (Hewlett Packard Enterprise), Dell, Cisco Switching Checkpoint/SPLAT familiarity.

Job Responsibilities:

• Establishes networking environment by designing system configuration, directing system installation, defining, documenting, and enforcing system standards
• Maximizes network performance and optimization by monitoring performance, troubleshooting network problems and scheduling upgrades when necessary
• Oversee maintenance of all IT system in line with IT security policy
• Secures network system by establishing and enforcing policies, defining and monitoring access
• Ensure project tasks are completed on time and project goals are achieved

Relevant experience:

• 1-2 years of experience in network engineering, administration, or related roles

Basic skills required:

• Diploma / Bachelor degree in IT related field
• Strong understanding of network protocols (Eg: TCP/IP, DNS, DHCP, BGP, OSPF)
• Knowledge on LAN/WAN networking, network design, problem solving, network hardware configuration and project management
• Familiarity with cloud networking (AWS, Azure, Google Cloud) is a plus
• Knowledge of network security best practices and tools
• Excellent problem-solving and analytical skills
• Responsible, resourceful, customer oriented and an independent player

Hands on Experience in Cloud is must

Good knowledge and Work Experience in Networking & Security is must.
Managing of Security devices like Checkpoint and Palo Alto Firewalls.
Knowledge on data center network including Cisco Nexus switches.
Knowledge on load balancer like F5 BIG IP (LTM and GTM).
Managing of Servers; AAA, SNMP, Syslog, NTP, DHCP, FTP, DNS, AAA, DNS and DHCP
Managing of Cisco Routers ISR/ASR Series and Switches Catalyst 6500,4500,3750,2960 & 3560 Series
Significant exposure to 802.1x, TACACS+ and Radius.
Experience in managing Wireless Environment with WLAN Controller.
Responsible for day to day Operations and administration on data center network & security infrastructure.
Perform Installation, configuration and maintenance of network equipment and network operating System
Responsible for security, particularly trouble shooting and/or debugging network related problems.
Good Knowledge troubleshooting, problem identification, problem resolution and/or resolution recommendation activities to  first- and second-level teams.
Perform maintenance of the network authorization infrastructure as well as network backup system.
Maintains inventory of equipment and parts as well as documentation of vendor activates.
Develop and documents systems standards for computer and network device.
Recommend and schedule repairs to the LAN/WAN and ensure timely user notification of maintenance requirements and effects on system availability.
Strong networking background and experience, with the ability to do troubleshooting of both access control and network related problems.
Troubleshoot networks, system, and applications to identify and correct malfunction; other operational difficulties and provide telephone and internal users.
Preferably with one of the given Certification - CCNA/CCNP or a Firewall Certifications.
Ready to work in shifts

Good knowledge and Work Experience in Networking & Security is must.
Managing of Security devices like Checkpoint and Palo Alto Firewalls.
Knowledge on data center network including Cisco Nexus switches.
Knowledge on load balancer like F5 BIG IP (LTM and GTM).
Managing of Servers; AAA, SNMP, Syslog, NTP, DHCP, FTP, DNS, AAA, DNS and DHCP
Managing of Cisco Routers ISR/ASR Series and Switches Catalyst 6500,4500,3750,2960 & 3560 Series
Significant exposure to 802.1x, TACACS+ and Radius.
Experience in managing Wireless Environment with WLAN Controller.
Responsible for day to day Operations and administration on data center network & security infrastructure.
Perform Installation, configuration and maintenance of network equipment and network operating System
Responsible for security, particularly trouble shooting and/or debugging network related problems.
Good Knowledge troubleshooting, problem identification, problem resolution and/or resolution recommendation activities to  first- and second-level teams.
Perform maintenance of the network authorization infrastructure as well as network backup system.
Maintains inventory of equipment and parts as well as documentation of vendor activates.
Develop and documents systems standards for computer and network device.
Recommend and schedule repairs to the LAN/WAN and ensure timely user notification of maintenance requirements and effects on system availability.
Strong networking background and experience, with the ability to do troubleshooting of both access control and network related problems.
Troubleshoot networks, system, and applications to identify and correct malfunction; other operational difficulties and provide telephone and internal users.
Preferably with one of the given Certification - CCNA/CCNP or a Firewall Certifications.
Ready to work in shifts

Responsibilities

As a System/ Network Engineer, you will be responsible for the following:

System And Network,

Able to configure CISCO, Fortinet, Juniper, Firewall & Antivirus, and other security software.

Experience with CISCO core switches, Access Points (Wireless) such as Aironet / Meraki / HP Aruba is a plus.

Familiarize with CISCO Network LAN & WAN design.

Pre-sales to Point to Point and Client VPN.

Setup and perform troubleshooting with network technical skills, including CISCO Routers, CISCO Switches, wireless devices, Fortinet Firewalls, Load Balancers, and system management tools like Network Analysis.

Install WINDOWS Server O/S, WIN 11, Microsoft 365, Microsoft Platform for Servers, and PCs with hands-on experience in setup and configuration.

Knowledge of setup/configure VMWare, Exchange Server, SQL, and Virtual Server, along with hardware configuration experience (Server, external backup, UPS) in FAS System, HPE Storage, Synology NAL, etc.

Job Description

Rack/stack IT Equipment.

Installation/configuration of various OS (Windows, Linux, Vmware).

Work closely with Team Leader to meet system delivery milestones.

Engage with back-line support and/or with vendor’s support to diagnose and rectify technical problems.

Assist in day-to-day operation of the System Delivery team.

Carry out other technical related duties that may be required.

Design and implement LAN, WAN, VPN, and wireless networks.

Configure and Network security appliances such as firewalls, routers, and switches.

Requirements

Diploma/Degree in Information Technology, Computer Science, Engineering or equivalent

Able to configure/design and provide consultation for Cisco Switches, Router and Fortigate Firewall

3 – 10 years of relevant experience in server implementation / operation / administration for Vmware / Storage / Redhat / Windows.

Good analytical and problem-solving skills

Possess initiative with positive working attitudes

Strong teamwork, communication and interpersonal skills

Ability to work after office hours/weekend for systems preventive maintenance

About the Department

The Cloudflare Customer Support Team solves complicated problems and answers technical questions via phone, email, chat and social media. Whether it is a Wordpress blogger using our services for free or a global Enterprise business with petabytes of web traffic, we are always eager to assist. We are the eyes and ears of Cloudflare, acting as the real-time voice of the customer to help communicate their needs and real-world use cases back to the rest of the company - for better service and future product development.

Description

Network Security Engineers provide premium-level support for Cloudflare’s security products and features. Our largest and most technically sophisticated customers will contact Support for assistance and intelligence in dealing with threats or attacks on their infrastructure at OSI Layers 3, 4, and 7. This will span the range of Cloudflare security products from Magic Transit Infrastructure Protection, DDoS mitigation and Network Firewall, to using the Web Application firewall (WAF), Spectrum and Rate Limiting to help customers.

Network Security Engineers analyse threats, make detailed and informed suggestions for mitigation and may need to implement mitigation strategies directly on behalf of the customer. They will also provide attack reporting beyond Cloudflare’s self-service reports.

Responsibilities

• Ability and willingness to work occasional weekends, holidays, and after hours
• Minimum 5 years of experience
• Monitor and react to alerts to identify attacks
• Work with Engineering and Operations teams to mitigate attacks, suggest steps to mitigate, and apply the appropriate mitigation, when applicable
• Work with Engineering and Product teams to improve the products and tools
• Communicate with customers via chat, email, and phone
• Review the latest alerts to determine relevancy and urgency. Create new tracking tickets for alerts that signal an incident and require review or escalation.
• Manage and configure security monitoring tools.
• Compare traffic signatures and attributes including IP addresses, cookie variations, HTTP headers, and JavaScript footprints to determine what is good traffic and what is malicious.
• DDoS mitigation for OSI layers 3,4, & 7: filter malicious traffic using Cloudflare tools like Magic Transit, Network Firewall, WAF, IP reputation lists, packet inspection, blacklisting, whitelisting, and/or rate limiting.

Key skill sets

• Modern internet protocols like UDP, TCP, etc.
• Advanced understanding of iptables
• Knowledge of Cloudflare Security Products & Features
• Technical Support experience
• Great communication skills with high-value VIP customers under attack
• Computer Networking fundamentals
• Command line / Bash shell
• Sysadmin skills (Linux/Mac/Windows) & Programming skills (Python, Ruby, PHP, C, C#, Java, Perl, etc.)
• Security skills and certifications: CISSP, GCIA GCIH, GCFA, GCFE, etc.
• Data analysis
• PCAP analysis
• Calm under pressure

Position: Senior Broadcasting Engineer / Broadcast Audio

Salary: $5,000 - $8,000 + 14-15 Days AL + Bonus

5 Working Days, 9am-6pm

Changi South (Between Tanah Merah / Simei / Expo MRT)

Job Summary:

The ideal candidate will have extensive experience in designing, implementing, and maintaining complex broadcast and IT systems in a live television or broadcast environment.

Responsibilities:

•  To assist and report to Audio & Comms Manager to ensure smooth running of daily engineering operations.
•  To have the ability to solve problems with minimal instruction, be self-motivated and adaptable.
•  To be flexible with work both in the office and overseas as required.
•  Conferring with producers, talents, and others to determine and achieve the desired sound for a production.
•  Setting up, testing and adjusting recording equipment for recording sessions and live production; de-rig equipment after event completion.
•  To be able to troubleshoot electronic equipment to a system level.
•  Operate and maintain Audio & Communication equipment. Assisting or reporting of Audio /Comms equipment problems and ensure the equipment is repaired on time for next production.
•  Operation of Audio mixers for recording / live production.
•  To be willing to learn and practice the new technologies used by company that has not been experienced or worked before.
•  To be able to direct, instruct and manage assistant engineers and possible system integrators on projects.
•  To have excellent oral and written communication skills as well as computer skills.
•  To be able to draft technical reports.
•  To be able to read technical (Auto CAD) engineering drawings and willing to learn.
•  Any other ad-hoc duties.

Chin Wai Loon Reg No: R24121618

The Supreme Hr Advisory Pte Ltd EA No: 14C7279

Our Client is an established company in Singapore, who is seeking to recruit a Network Security Engineer to join their Platform Engineering Team.

Network Security Engineer

The Network Security Engineer i is accountable for assisting with developing the design and for implementing a highly secure corporate data and voice network infrastructure in accordance with prescribed architecture and Infosecurity guidelines. The corporate network is an international network, bound by separate security domains based on the sensitivity of traffic and services. Network security is enforced at cross-domain boundaries and also at the points-of-interconnect to the Public Internet and third party service providers. The enforcement of network security at these points ensures the safety and security of all corporate information where only authorised access is possible on an ongoing basis

This role represents an expert technical level, as such demands the ability to operate without supervision for extended periods of time, and the exercising of judgement in consultation with other senior team members.

In addition this role may act as a technical adviser towards documenting security infrastructure housekeeping and related processes.

• Professional Degree or Diploma qualified in Networks Engineering, Telecommunications or related discipline.

· Strong skills in Checkpoint firewalls

· Advanced knowledge of LAN, WAN and Data Centre network architectures and enterprise design.

· Extensive experience and specialist skills in the design and configuration of networking/communications infrastructure, including the ability to support a variety of technologies..

· Intermediate project management skills and an ability to prioritise multiple tasks – ability to meet tight schedules and cost targets without compromising customer requirements.

· Ability to control project design and planning activities associated with small to large sized network infrastructure development projects.

· Ability to effectively control and manage issues, risks, dependencies and changes in scope associated with network infrastructure projects.

· Excellent written and oral communication skills coupled with a customer service orientation.

· Excellent presentation skills and an ability to convey ideas at all levels to both technical and non-technical audiences

· Experience and ability to build and maintain strong technology vendor partnerships.

· Excellent analytical and reasoning skills in solving complex problems

JJ Consulting Services

EA Licence No.: 12C6207

Applicants are invited to send in a MS Word resume to [email protected] stating position applying for/present/expected salaries and earliest available date.

We thank all applicants in advance and regret that only short listed candidates will be notified.

Job Description

• Industry/ Organization Type: Manufacturer - RFID security systems and wireless
• Position Title: Systems & Network Engineer/ Network Engineer
• Working Location: Ang Mo Kio
• Working Hours: 5 days (Monday to Friday – 8.30am to 6:15pm)
• Salary Package: Up to $5500 + Performance Bonus
• Duration: Permanent

Key Responsibilities

• Collaborate with other domain specialists to design technical solutions that meet business requirements.
• Develop solution designs, project documentation, and material bills based on customer needs.
• Conduct evaluations, Proof of Concept trials, and liaise with vendors to understand product offerings.
• Support project implementation including system administration, network support, and training in Windows/Linux environments.
• Perform network troubleshooting, upgrades, and ensure compliance with cybersecurity standards.
• Manage ad hoc technical tasks and document system specifications.
• Stay updated on networking trends and pursue necessary vendor certifications.
• Any other assigned duties.

APPLY NOW!!!

• Bachelor’s degree or Diploma in Computer Science or a related field.
• 3-5 years of experience in network design and project implementation.
• Proficiency in Microsoft Windows and Linux environments.
• Strong knowledge of cybersecurity principles, network security, TCP/IP, and risk management.
• Experience in virtualization, as well as on-premise, hybrid, and cloud networking.
• Effective communication skills and the ability to work independently.
• Hands-on experience with server and network hardware setups and software configurations.
• Knowledge of CCTV, audio/video systems, and IP communication technologies.
• Professional certifications (e.g., CCNP, CISSP) preferable.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to [email protected]. Please indicate #72035 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 | Angel Lim | EA Reg No.: R1769781

We are seeking an experienced and detail-oriented Network Security Engineer to join our team. The ideal candidate will have hands-on experience in managing and configuring Cisco wireless infrastructure, switches, and routers, as well as proficiency with Palo Alto and Checkpoint Firewalls.

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.

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.

• Minimum of 8 years of experience in a similar role.

• Possess a deep understanding of network protocols, risk management, security standards, and regulatory compliance.
• Analyze network traffic patterns, identify bottlenecks, and track performance to proactively address issues and optimize network efficiency.
• Actively participate in network audits and collaborate with stakeholders to ensure the Bank's APAC network adheres to bank rules and regulatory guidelines.
• Establish and enforce network operational procedures, supervise the Network Operations team, review KPIs, and ensure SLAs are met.
• Manage vendors and service providers, including MSAs and SAs, to optimize service reliability and cost-efficiency.
• Coordinate with cross-functional teams on network planning and service-related matters, such as DR drills, third-party risk management, asset management, lifecycle management, privilege access management, and patch management.
• Oversee the design and architecture of the network to ensure scalability, reliability, and security.
• Possess a strong understanding of network budget planning, including Capex and Opex.
• Develop and maintain network performance reports for management review.

Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or a related field with at least 5 years of experience as a Network Operations Lead or Senior Network Engineer.
• Minimum of 8-10 years of experience in network planning, design, and implementation.
• CCNP/CCDP, ITIL, or equivalent certifications. CCIE certification is preferred.
• In-depth knowledge of network protocols, risk management, security standards, and regulatory compliance.
• Proven hands-on experience in network deployment for large enterprises and data centers.
• In-depth knowledge of IP routing, switching, BGP, OSPF, SD-WAN, QoS, and VPC.
• Proficient with Cisco, Fortinet, Checkpoint, F5, or equivalent network devices.
• Proven ability to work effectively with cross-functional teams.
• Prior experience in the banking or financial industry is advantageous.
• In-depth knowledge of IP routing, switching, BGP, OSPF, SD-WAN, QoS, and VPC.
• Strong technical writing and documentation skills.
• Excellent written and verbal communication skills, capable of presenting to both technical and non-technical audiences.

To apply, please visit www.gmprecruit.com and search for Job Reference: 24981

To learn more about this opportunity, please contact Gia Grace at [email protected]

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA License: 11C3793 | EA Personnel: Bautista Gia Grace De Guzman | Registration No: R23111973

This is in partnership with the 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 GMP Recruitment Services (S) Pte Ltd’s PDPA and e2i’s PDPA.

We are seeking an experienced and detail-oriented Network Security Engineer to join our team. The ideal candidate will have hands-on experience in managing and configuring Cisco wireless infrastructure, switches, and routers, as well as proficiency with Palo Alto and Checkpoint Firewalls.

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.

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.

• Minimum of 8 years of experience in a similar role.

Job Summary: We are seeking an experienced and detail-oriented Network Security Engineer to join our team. The ideal candidate will have hands-on experience in managing and configuring Cisco wireless infrastructure, switches, and routers, as well as proficiency with Palo Alto and Checkpoint Firewalls.

Key Responsibilities:

• Cisco Wireless Infrastructure Management:

o Configure, deploy, and manage Cisco wireless access points and controllers to ensure reliable wireless network connectivity.

o Troubleshoot and resolve issues related to wireless network performance, coverage, and security.

o Managing the Cisco ISE.

• Cisco Switches and Routers Management:

o Install, configure, and maintain Cisco switches and routers for optimal network performance.

o Perform network troubleshooting, identify bottlenecks, and implement solutions to ensure network reliability.

• Firmware Upgrades:

o Upgrade firmware for wireless devices, routers, and switches as part of regular network maintenance and improvement.

o Ensure minimal disruption during firmware updates and troubleshooting any issues that arise.

• Network Monitoring with SolarWinds:

o Utilize SolarWinds for continuous monitoring of the network infrastructure, including switches, routers, and wireless systems.

o Respond to alerts, troubleshoot network issues, and optimize network performance based on monitoring data.

• Firewall Management (Palo Alto, Checkpoint):

o Configure and maintain Palo Alto and Checkpoint firewalls to ensure network security and integrity

o Monitor firewall performance, implement policy changes, and respond to any security incidents or alerts.

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.

• Day to day operation of managing, administration of all cisco switches and Clearpass on customer site.

• Support operations such as production networks in a hyper-scale and heterogeneous environment.

• Perform deep dives on complex technical issues across networks, ranging from automated tooling to hardware failures and network issues.

• Anticipate potential operational risks and develop strategies to mitigate/minimize.

• Participate and improve escalation and emergency response with detailed postmortem while addressing issues systematically to prevent future occurrences.

• Align with cross-functional relationships with Network Engineering, Systems Engineering, Traffic, Logistics, Program Management, and OEM partners to deliver superb operational results and manage the performance of external vendors.

• Escorting of vendors when needed.

• Office Hours: Monday to Friday.
• Overseas travel required.

Job Responsibilities:

• Network Maintenance and Optimization: Perform daily operations, including maintenance, change management, problem resolution, emergency response, and architecture optimization to ensure the stable and secure functioning of business systems.
• Network Security Management: Develop and implement security protection mechanisms, conduct system assessments, apply risk mitigation strategies, respond promptly to emergencies, perform post-incident reviews, and continuously improve response capabilities.
• Network Planning and Construction: Design and implement network architecture, engage in project planning, resource coordination, and quality management to ensure the successful completion of projects.
• Standard Formulation: Contribute to the creation of comprehensive network planning, standards, and operational systems, encompassing design, usage, security, and management.
• Documentation Preparation: Prepare and maintain technical documentation according to standardized procedures, ensuring accuracy and regular updates.
• Equipment Management: Oversee the operation and maintenance of devices like switches, routers, load balancers, handle events and emergencies, and conduct bandwidth usage analysis and tuning.
• Cross-departmental Collaboration: Work closely with production and support teams to ensure the integrity of the company's information security environment.

Job Requirements:

• Bachelor's degree majoring in computer science or related fields.
• Minimum 5 years of Network management experience.
• Familiar with server systems and hardware devices, able to diagnose and handle software and hardware failures.
• Proficient in server systems and hardware troubleshooting for both software and hardware failures.
• Hands-on experience with Cisco routers, HP switches, and firewalls.
• Experienced with Linux OS, including setting up DNS, DHCP, WEB, and FTP servers.
• Knowledgeable in the installation, configuration, and maintenance of Exchange mail servers and virtual servers.
• Expertise in mainstream backup software for installation, configuration, and daily operations.
• Basic network security knowledge, with the ability to use common tools for detecting and resolving computer security issues.
• Willing to travel worldwide country.

We regret that only shortlisted candidates will be notified.

Interested applicants kindly click on “apply now” or send your updated resume to [email protected]

Jayden Kua Jing Yu
Registration Number: R24124814
EA License Number: 02C4944
People Profilers Pte Ltd, 20 Cecil St, #08-09, PLUS Building, Singapore 049705
http://www.peopleprofilers.com

• Experience in network operations/maintenance and passionate about providing troubleshooting support
• Knowledge on Internet Technologies (i.e. routing, switching and general network infrastructure), and technologies associated with the ISP market
• Strong analytical and problem-solving skills, and has a flair for dealing with technical and operational problems
• Experience in IT audit or CISA/CISM certified preferred or operational risk management and control self-assessment or prior experience in implementing security solution and information security governance
• Enterprise Data Network (administration, patching, upgrade and migration activities), Design, Preparing of HLD/LLD, Implementation Team leading, Service Level management, demand, incident, change management.
• Cisco/Aruba Switching /Routing & WLAN
• DDI, AAA/Cisco ISE
• Network Automation: Python & Ansible
• As Built, LLD, Testing & Acceptance Testing Documentation Skills
• ZScaler & Network Security
• Certification: CCNP/CCDA equivalent
• Meraki, Palo alto, f5 loadbalancer, UTP
• Provide network WAN/LAN design, implementation, consulting, Cisco, Aruba, Juniper
• Network audit Identify the gaps and suggest the remedial solution. Supporting in RFP/RFI response.
• Experience in running operations with ITIL processes / Project Management - PMP

• Experience in network operations/maintenance and passionate about providing troubleshooting support
• Knowledge on Internet Technologies (i.e. routing, switching and general network infrastructure), and technologies associated with the ISP market
• Strong analytical and problem-solving skills, and has a flair for dealing with technical and operational problems
• Experience in IT audit or CISA/CISM certified preferred or operational risk management and control self-assessment or prior experience in implementing security solution and information security governance
• Enterprise Data Network (administration, patching, upgrade and migration activities), Design, Preparing of HLD/LLD, Implementation Team leading, Service Level management, demand, incident, change management.
• Cisco/Aruba Switching /Routing & WLAN
• DDI, AAA/Cisco ISE
• Network Automation: Python & Ansible
• As Built, LLD, Testing & Acceptance Testing Documentation Skills
• ZScaler & Network Security
• Certification: CCNP/CCDA equivalent
• Meraki, Palo alto, f5 loadbalancer, UTP
• Provide network WAN/LAN design, implementation, consulting, Cisco, Aruba, Juniper
• Network audit Identify the gaps and suggest the remedial solution. Supporting in RFP/RFI response.
• Experience in running operations with ITIL processes / Project Management - PMP

Key Responsibilities:

• Design and implement network architectures for LAN/WAN/Wireless
• Configure and deploy routing protocols (OSPF, EIGRP, BGP).
• Implement switching protocols (STP, MSTP, VLANs).
• Design and implement network security measures (firewalls, ACLs, VPNs).
• Support, Configure, Maintain and Upgrade corporate customer’s network devices
• Ensure network security and connectivity
• Monitor network performance (availability, utilization, throughput and latency)
• Incident/Problem/Change/Service Request/Configuration Management.
• Create and maintain technical documentation (network diagrams, configurations).
• Assist in network design and implementation.

Experience:

• 8 - 10 years of experience in supporting, configuration, maintenance, and upgrading corporate customer’s network devices.
• CCNP certified (Routing and Switching).
• Good understanding and hands-on experience of networking protocols like routing and switching and Wireless (Physical experience in data centres for all Network devices/equipment).
• Experience in Firewall configuration and network security policy implementation. Hands-on experience on FortiGate/Cisco/Palo Alto/Aruba/ Huawei is desirable.
• Experience in debugging and fixing technical problems in network by coordinating with vendors, data centre and onsite support teams whenever required.
• Have experience in creating network documents and flow diagrams.
• Hands-on remote access and site to site VPN.
• Experience in monitoring tools like solar wind, NMS, Wireshark, MRTG Cacti etc.
• Knowledge of Windows, Linux and Load Balancer will be added advantage.

• Experience in network operations/maintenance and passionate about providing troubleshooting support
• Knowledge on Internet Technologies (i.e. routing, switching and general network infrastructure), and technologies associated with the ISP market
• Strong analytical and problem-solving skills, and has a flair for dealing with technical and operational problems
• Experience in IT audit or CISA/CISM certified preferred or operational risk management and control self-assessment or prior experience in implementing security solution and information security governance
• Enterprise Data Network (administration, patching, upgrade and migration activities), Design, Preparing of HLD/LLD, Implementation Team leading, Service Level management, demand, incident, change management.
• Cisco/Aruba Switching /Routing & WLAN
• DDI, AAA/Cisco ISE
• Network Automation: Python & Ansible
• As Built, LLD, Testing & Acceptance Testing Documentation Skills
• ZScaler & Network Security
• Certification: CCNP/CCDA equivalent
• Meraki, Palo alto, f5 loadbalancer, UTP
• Provide network WAN/LAN design, implementation, consulting, Cisco, Aruba, Juniper
• Network audit Identify the gaps and suggest the remedial solution. Supporting in RFP/RFI response.
• Experience in running operations with ITIL processes / Project Management - PMP

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 must
• Well-versed 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
• The ability to set up and configure server hardware will be an added advantage
• Excellent organizational, prioritization, and multitasking skills

Join our global team to help design, implement, improve, and operate our worldwide Internet Breakouts as well as the VPN Services for Bosch Users and partners. Ensure that the security infrastructure deployment and configurations align with industry standards, compliance requirements, and organizational security policies. Provide Level-2/Level-3 Support for our service portfolio, including shared on-call duty (remote). Collaborate closely with our Architects, Engineers, internal customers, partners, and stakeholders. Initiate, manage, and implement changes to our security infrastructure.

Responsibilities:

• Design, implement, and operate worldwide Internet Breakouts and VPN Services for Bosch Users and partners.
• Ensure security infrastructure deployments and configurations comply with industry standards, organizational policies, and compliance requirements.
• Provide Level-2 and Level-3 support for the service portfolio, including participation in shared on-call duty (remote).
• Work closely with Architects, Engineers, internal customers, partners, and stakeholders.
• Initiate, manage, and implement changes to the security infrastructure.

• Provide presales support by solving technical business solutions for the client.
• Responsible for product demonstration, proposal writing, creating compliance table, training and product enablement.
• Develop working proficiency and obtain certifications on assigned products and technologies.
• Conduct hands-on POC independently and present vendor’s solution to partners and end-users.

Requirements:

• Diploma in Computer Studies or equivalent
• At least 2 years of presales experience in IT network and Cybersecurity domain.
• Good knowledge of security and networking infrastructure environment.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to [email protected]

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at www.recruit-expert.com

EA Licence: 19C9701

Registration: R21100996

• Simulate user issues to identify and resolve network and connectivity problems. Conduct root cause analysis to pinpoint the source of infrastructure incidents and devise temporary and permanent solutions.
• Recommend system modifications to address ongoing issues. Oversee updates and maintain an accurate system inventory.
• Mentor and train teams on resolving infrastructure-related incidents.
• Lead the planning and requirements phases of infrastructure network operations projects.
• Contribute to the design and implementation of infrastructure replacement plans. Manage the implementation of approved infrastructure changes and maintenance routines.
• Oversee network operations activities and the installation of network systems according to design specifications. Ensure alignment with service level agreements.
• Develop and manage service-level objectives and targets. Monitor performance to meet or exceed requirements.
• Develop client satisfaction metrics and service procedures. Propose recommendations to improve performance and client satisfaction.
• Pilot new tools, technologies, and processes to enhance infrastructure performance.
• Manage infrastructure network testing and implementation.
• Address identified vulnerabilities and ensure solutions are implemented in accordance with company policies.
• Gather performance and data usage statistics for capacity planning and reporting.
• Perform ongoing tuning and optimization of infrastructure network hardware and software components.
• Manage and troubleshoot SDWAN infrastructure.

Requirements:

• Bachelor's degree or equivalent diploma in IT, Computer Science, or related field.
• Certified in CCNP, NSE, and CCSA.
• Cloud certification and experience preferred.
• Proficient in network management tools such as SolarWinds, WLC, FortiAnalyzer, and FortiManager.
• Understanding of cloud network architecture, particularly Azure.
• Strong communication and interpersonal skills.
• Flexible to work outside of standard business hours.

To apply, please visit www.gmprecruit.com and search for Job Reference:24985

To learn more about this opportunity, please contact Gia Grace at [email protected]

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA License: 11C3793 | EA Personnel: Bautista Gia Grace De Guzman | Registration No: R23111973

This is in partnership with the 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 GMP Recruitment Services (S) Pte Ltd’s PDPA and e2i’s PDPA.