Total 1,169 Senior Executive network engineer job vacancies in Singapore

We are seeking a skilled Level 2 Network Engineer to manage and support enterprise network operations, ensuring network reliability, security, and performance. The ideal candidate will possess strong technical expertise in network infrastructure, incident management, and troubleshooting, with a focus on network security and project support.

Key Responsibilities:

Network Operations & Support:

• Monitor, configure, and maintain network devices including routers, switches, and firewalls.
• Handle incident management, service requests, and change management processes.
• Troubleshoot and resolve network-related issues efficiently.
• Ensure network infrastructure security by applying ACLs, NAT/PAT, and VPN configurations.

Project Support:

• Assist in network upgrade and deployment projects.
• Collaborate with senior engineers on network design, configuration, and implementation.
• Provide technical support for project execution and closure.

Technical Expertise:

• Implement routing protocols such as RIP, EIGRP, OSPF, and BGP.
• Apply network monitoring tools and protocols like SNMP, IPSLA, and ManageEngine.
• Conduct regular firmware and patch updates on network devices.

Collaboration & Documentation:

• Work closely with cross-functional teams to ensure seamless network operations.
• Maintain updated technical documentation, including network diagrams and incident reports.

Required Qualifications:

• Bachelor's degree in Electronics & Communication Engineering or related field.
• Certifications: CCNA (Required) | CCNP (Preferred) | ITIL V4 (Preferred).
• Experience: Minimum of 5+ years in network infrastructure and IT service management.
• Skills & Competencies:
• Proficiency in networking technologies: Cisco, Palo Alto, FortiGate.
• Strong troubleshooting, problem-solving, and analytical skills.
• Familiarity with IT service management and incident management processes.
• Excellent communication, documentation, and teamwork abilities.

We are seeking a skilled Senior Network Engineer to manage and support enterprise network operations, ensuring network reliability, security, and performance. The ideal candidate will possess strong technical expertise in network infrastructure, incident management, and troubleshooting, with a focus on network security and project support.

Key Responsibilities:

Network Operations & Support:

• Monitor, configure, and maintain network devices including routers, switches, and firewalls.
• Handle incident management, service requests, and change management processes.
• Troubleshoot and resolve network-related issues efficiently.
• Ensure network infrastructure security by applying ACLs, NAT/PAT, and VPN configurations.

Project Support:

• Assist in network upgrade and deployment projects.
• Collaborate with senior engineers on network design, configuration, and implementation.
• Provide technical support for project execution and closure.

Technical Expertise:

• Implement routing protocols such as RIP, EIGRP, OSPF, and BGP.
• Apply network monitoring tools and protocols like SNMP, IPSLA, and ManageEngine.
• Conduct regular firmware and patch updates on network devices.

Collaboration & Documentation:

• Work closely with cross-functional teams to ensure seamless network operations.
• Maintain updated technical documentation, including network diagrams and incident reports.

Required Qualifications:

• Bachelor's degree in Electronics & Communication Engineering or related field.
• Certifications: CCNA (Required) | CCNP (Preferred) | ITIL V4 (Preferred).
• Experience: Minimum of 8+ years in network infrastructure and IT service management.
• Skills & Competencies:
• Proficiency in networking technologies: Cisco, Palo Alto, FortiGate.
• Strong troubleshooting, problem-solving, and analytical skills.
• Familiarity with IT service management and incident management processes.
• Excellent communication, documentation, and teamwork abilities.

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.

Responsibilities

• Manage daily network operations related to switches, routers, firewall and VPN to ensure optimal performance, reliability and security
• Install, configure and support network equipment including routers, proxy servers, switches, WAN accelerators, DNS and DHCP servers
• Support the deployment and management of Cisco SD-WAN solutions to optimise network traffic and enhance connectivity
• Monitor and troubleshoot network, arranging scheduled updates
• Report network status and performance metrics to key stakeholders including senior management during incidents
• Coordinate with vendors and support vendor-related activities
• Configure Palo Alto firewall rules to enforce network security policies
• Configure Cisco wireless solutions to ensure reliable connectivity and coverage
• Contribute to automation and continuous improvement process

Requirements

• Eligible to work in Singapore without requiring work pass support i.e. Open to Singaporeans and/or Singapore Permanent Residents due to nature of role
• Degree in a relevant field
• At least 5 years progressive experience in network support and configuration role
• Hands-on experience in the following:

Network routing and switching using Cisco products

Palo-Alto and Cisco ASA firewalls

Meraki

SD-WAN

Z-Scaler VPN

Preferred Requirements

• CCNP-certified

Job Summary:We are seeking a skilled Level 2 Network Engineer to manage and support enterprise network operations, ensuring network reliability, security, and performance. The ideal candidate will possess strong technical expertise in network infrastructure, incident management, and troubleshooting, with a focus on network security and project support.

Key Responsibilities:

Network Operations & Support:

Monitor, configure, and maintain network devices including routers, switches, and firewalls.

Handle incident management, service requests, and change management processes.

Troubleshoot and resolve network-related issues efficiently.

Ensure network infrastructure security by applying ACLs, NAT/PAT, and VPN configurations.

Project Support:

Assist in network upgrade and deployment projects.

Collaborate with senior engineers on network design, configuration, and implementation.

Provide technical support for project execution and closure.

Technical Expertise:

Implement routing protocols such as RIP, EIGRP, OSPF, and BGP.

Apply network monitoring tools and protocols like SNMP, IPSLA, and ManageEngine.

Conduct regular firmware and patch updates on network devices.

Collaboration & Documentation:

Work closely with cross-functional teams to ensure seamless network operations.

Maintain updated technical documentation, including network diagrams and incident reports.

Required Qualifications:

Bachelor's degree in Electronics & Communication Engineering or related field.

Certifications: CCNA (Required) | CCNP (Preferred) | ITIL V4 (Preferred).

Experience: Minimum of 5+ years in network infrastructure and IT service management.

Skills & Competencies:

Proficiency in networking technologies: Cisco, Palo Alto, FortiGate.

Strong troubleshooting, problem-solving, and analytical skills.

Familiarity with IT service management and incident management processes.

Excellent communication, documentation, and teamwork abilities.

Job Summary:We are seeking a skilled Senior Network Engineer to manage and support enterprise network operations, ensuring network reliability, security, and performance. The ideal candidate will possess strong technical expertise in network infrastructure, incident management, and troubleshooting, with a focus on network security and project support.

Key Responsibilities:

Network Operations & Support:

Monitor, configure, and maintain network devices including routers, switches, and firewalls.

Handle incident management, service requests, and change management processes.

Troubleshoot and resolve network-related issues efficiently.

Ensure network infrastructure security by applying ACLs, NAT/PAT, and VPN configurations.

Project Support:

Assist in network upgrade and deployment projects.

Collaborate with senior engineers on network design, configuration, and implementation.

Provide technical support for project execution and closure.

Technical Expertise:

Implement routing protocols such as RIP, EIGRP, OSPF, and BGP.

Apply network monitoring tools and protocols like SNMP, IPSLA, and ManageEngine.

Conduct regular firmware and patch updates on network devices.

Collaboration & Documentation:

Work closely with cross-functional teams to ensure seamless network operations.

Maintain updated technical documentation, including network diagrams and incident reports.

Required Qualifications:

Bachelor's degree in Electronics & Communication Engineering or related field.

Certifications: CCNA (Required) | CCNP (Preferred) | ITIL V4 (Preferred).

Experience: Minimum of 8+ years in network infrastructure and IT service management.

Skills & Competencies:

Proficiency in networking technologies: Cisco, Palo Alto, FortiGate.

Strong troubleshooting, problem-solving, and analytical skills.

Familiarity with IT service management and incident management processes.

Excellent communication, documentation, and teamwork abilities.

Our client a large financial institution is looking for a highly skilled NetworkEngineer to join their team. You will be responsible for designing, implementing network as well as providing production support on mission critical network

Key Responsibilities:

• Design and implement network solutions that meet the organization's network and security requirements.
• Contribute expertise towards a proposed technical solution and will work with internal colleagues to define the roadmap and milestones.
• Provide level 3 support, assisting with troubleshooting and design, configuration, and escalated problem management.
• Maintain uptodate knowledge of industry trends and best practices in network technology and security.
• Configuring routers, switches, firewalls, and other networking devices to ensure optimal performance and security.
• Proactively monitoring network performance, identifying issues, and implementing solutions to minimize downtime and disruptions
• Maintaining accurate network documentation, diagrams, and operational procedures.
• Providing regular reports on network health, performance, and security.

Requirements:

• Bachelor's or Master's degree in Computer Science, Information Technology, or related field.
• Minimum 3 years experiance in routing and switching (Cisco, Juniper), and wireless networking( Cisco, Aruba)
• Knowledge of TCP/IP, routing protocols (e.g., BGP, OSPF)
• Strong analytical skills to troubleshoot complex network issues, identify root causes and perform remediation activities.
• Working knowledge of standard ITIL process, Incident, Change, Problem and configuration management.
• Preferred certifications such as Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP), or equivalent industry certifications.Good level of understanding in complex troubleshooting and resolving issues with clients
• Excellent problem-solving and analytical skills.
• Strong communication and interpersonal skills.
• Proven solution architecture and design experience

interested candidates please email your latest resume to [email protected]

Assist with infrastructure planning and design

• Assist with the planning and design of infrastructure systems
• Assist with the documentation of infrastructure design and planning activities and decisions

Support infrastructure operations

• Perform infrastructure operations activities such as installations of infrastructure systems according to design specifications
• Align infrastructure operations with agreed service agreement standards

Maintain infrastructure

• Perform activities related to ongoing maintenance of infrastructure
• Assist with the implementation of agreed infrastructure changes and maintenance routines

Optimise infrastructure performance

• Perform ongoing tuning and optimisation of infrastructure hardware and software components such as updates and upgrades
• Participate in infrastructure development activities
• Assist with infrastructure testing and implementation
• Gather performance and data usage statistics for capacity planning and reporting
• Assist with piloting of new tools, technologies, and/or processes

Resolve incidents

• Perform problem/issue identification and resolution
• Assist with simulation of user problems to resolve operating difficulties
• Follow up with users to ensure problem has been resolved
• Recommend system modifications to reduce user problems

Requirements

• At least 6-8 years' of experience in the Network Management and Support Services, Unified Communication, Wirecenter maintenance
• Strong knowledge and experience in supporting Cisco Switch, Cisco Router, Fortigate Firewall, Palo Alto Firewall, ClearPass NAC, F5 VPN, IPS, WLC, Access Point and VSS/VLAN Architectures.
• Network Support in the areas of wireless, wired, VPN
• Network certifications eg CCNE, CCNA

• 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 network operations/maintenance and passionate about providing troubleshooting support
• 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 Roles and Responsibilities:

• Deliver technical solutions to clients and take responsibility for the standards of work, project sign off and client satisfaction.
• Provide client support, assisting with troubleshooting and design, configuration and escalated problem management.
• Act as key project team members charged with the analysis of client and technical requirements, specifications development, solution design and development, and in some environments may consult on testing and deployment processes.
• Expected to be technology leads for specific technologies and to use their deep knowledge of these technologies to propose enhancements.
• Interact with clients on site to meet complex requirements of a solution.
• Escalate unresolved problems and issues to the relevant third parties.
• Respond to escalated client requests and support client applications to a first line resolution.
• Escalate complex problems to the relevant third parties.
• Write reports and proposals and complete and maintain project documentation.
• Assist with the documentation of standard operating procedures relating to installations and fixes.
• Act as coach and mentor to more junior Implementation Engineers and Technicians.
• Assume responsibility for the co-ordination of the activities of the Engineers, in line with performance targets.
• May be required to serve periodically on the customer service desk, providing third line telephonic, remote and on-site support and problem management.
• Included in higher complexity design work, with input to the design expected.
• Expected to take ownership of relevant technologies according to domain or specialization.
• Knowledge, Skills, and Attributes:
• Good understanding and appreciation of technical design and business principles
• Demonstrates project management and administration ability.
• Good project skills which are demonstrated in the execution of installations and other assignments.
• Demonstrate customer engagement skills.
• Demonstrate relevant domain specialist knowledge.
• Good verbal communication skills
• Client focused and displayed a proactive approach to solving problems.
• Ability to work under pressure.
• Ability to coach, mentor and provide guidance to team members.
• Good understanding of project management principles

Academic Qualifications and Certifications:

• Computer Science / Information Technology Degree or equivalent together with specialized training in new technologies and legacy systems or equivalent
• CCNP (SDN, ACI, SDA, SD-WAN, DNAC), Meraki
• CCNP (Wireless, Meraki)
• ACMA, ACMP, ACCA, ACCP
• ACFE, ACSE
• JNCIA, JUNCIP-ENT, JCIA-MistAI
• CCSE, PCNSE, NSE4
• SolarWinds NPM, NCM
• CCIE – highly advantageous
• F5 Certified Technical Specialist (30X track) – highly advantageous
• Nokia GPON – highly advantageous
• Project management certification

Required Experience:

• At least 5 – 8 years' professional technical experience related to software development, systems design and deployment, or networking and infrastructure within a large scale (preferably multi- national) technology service environment.
• Experience in designing and building complex LAN and large WAN.
• Expertise in routing/switching technology, including BGP, OSPF, etc.
• Experience in designing and building complex data center network with Software Defined Networking (SDN) solutions such as SD-WAN, Cisco ACI, VMware NSX or any OpenFlow protocol.
• Experience in designing and building complex WLAN – Cisco/Meraki/ Aruba/ Alcatel/ Juniper Mist
• Extensive in Network Access Control – ISE/ Aruba ClearPass
• Extensive hands-on LAN switches: Cisco N9K, Alcatel Omni Switches, Juniper EX switches
• Extensive hands-on Wireless site survey; Post & Pre heatmap generation
• Experience in designing and building complex campus network with Software Defined Access (SDA) solutions from Cisco or any other SDA vendors.
• Experience in network automation via scripting (e.g., Python, Ruby) or tools (e.g. Ansible, Algosec, Chef)
• Experience in designing and building network security (Checkpoint, Palo Alto, FortiGate, Cisco firewall, IDS/IPS, VPN, SSL), Content Networking (cache, load balancer, F5, etc.)
• Experience in project management methodologies

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.

We are seeking an experienced Senior Network Engineer to join our clients team. The successful candidate will be responsible for delivering IT infrastructure services strategies and managing infrastructure-related issues.

Position Summary

The Senior Network Engineer will be responsible for evaluating, conceptualizing, developing, implementing, maintaining, and supporting IT infrastructure systems. The role also involves reviewing existing work processes and recommending areas for improvement.

Key Responsibilities

Network Administration

• Manage network administration in a heterogeneous environment (production, DR, test) comprising network and security equipment, telecommunication links
• Perform hardening, upgrades, and enhancements on IT infrastructure components
• Monitor and implement network and product-specific security vulnerability patches
• Ensure data recoverability and business continuity through network backups operations

Project Management and Support

• Provide infrastructure support to projects according to project timelines
• Manage infrastructure enhancement/upgrade projects according to established project management guidelines

Incident and Problem Management

• Provide second-level network support and resolve incidents and problems according to established Service Level Agreements
• Perform problem diagnosis and implement measures to prevent recurrence

Change and Release Management

• Schedule and release network system changes to production environments according to change management processes/procedures

Configuration Management

• Develop and maintain a comprehensive operating system hardware and software configuration database/library of all IT infrastructure components used in production environments

Capacity and Performance Management

• Perform infrastructure system and network capacity monitoring and planning
• Monitor and perform performance tuning to optimize network performance

Process Management

• Implement underlying processes to support IT service management, conforming to corporate security policies and guidelines

Documentation

• Develop and maintain technical and process documents to upkeep IT infrastructure

Requirements

Qualifications

• Degree in Information Technology or related discipline
• Preferably, attained CCNA, CCNP, CCSA, CCSE, PCNSA, PCNSE, NSE (up to level 4)

Experience and Technical Skill Set

• At least 5 years of hands-on experience in managing network and security equipment such as routers, switches, firewalls, VPN, load balancer, DNS, NAC
• Experience/industry certification for public cloud administration

Other Criteria

• Good written and verbal communication skills
• Good interpersonal skills and ability to work independently and in a team
• Demonstrated analytical and problem-solving abilities
• Customer-oriented mindset and sense of initiative
• Ability to multitask and operate in a fast-paced environment
• Familiarity with data center operations

The Job:

• Network design, implementation, testing, security, managing and maintenance of proposed system.

• Work closely with Team Leader to meet system delivery milestones.

• Provide technical documentation support to project and solutions teams, as well as hand over as-built system documentation to maintenance support team.

• 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.

The Requirements:

• Degree or higher in Computer Science, Information Technology, Engineering or its relevant field.

• Network certification in CCNA, CCNP or CCIE, is an advantage.

• At least 3 to 5 years of experience in configuring and administering routers and switches (e.g. Cisco routers and switches, etc.), firewall products (e.g. Check Point, Forcepoint, etc.), F5 Load Balancers, AAA, NTP, or IPS.

• Good understanding of network system, network architecture, routing, switching, firewall and security.

• Good interpersonal and communication skills to interact effectively at all levels.

• Proficient in performing network analysis and troubleshooting using network and protocol analyzers.

• Senior and Lead Network Engineer-level will lead a team of network engineers.

To Apply:

Please send your latest CV in word file to [email protected]

Kindly indicate your availability, current and expected remuneration package.

We regret that only shortlisted candidates will be notified.

Quinnox Solutions Pte Ltd (License Number: 06C3126)

Registered EA Personnel (Reg. No.:R1111100)

• 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.

Responsibilities

Provide expert-level technical support for complex enterprise network environments
Design, implement, and optimize network solutions across various industries
Troubleshoot and resolve critical network issues, ensuring minimal downtime
Lead high-priority network projects, including Tech-Refresh initiatives and performing proof of concepts
Participate in 24/7 on-call rotation and critical network escalations
Perform network maintenance, including security configurations, patches, and upgrades
Conduct risk assessments and vulnerability reviews on network infrastructure
Monitor and analyse network performance, recommending improvements
Collaborate with cross-functional teams to ensure seamless service delivery
Serve as the primary technical escalation point for complex network issues
Provide detailed reports and presentations on network status and performance
Extensive experience in enterprise-level network design, implementation, and troubleshooting
Strong problem-solving skills with a focus on innovative network solutions
Excellent communication abilities, adept at explaining technical concepts to diverse audiences
Proven track record of delivering high-quality network support in demanding environments
Commitment to continuous learning and staying current with emerging network technologies

Requirements

Degree in Computer Engineering or related field
5+ years of experience in network engineering in medium to large organizations
Expert knowledge of network technologies (routing, switching, firewalls, FTTH, SASE, SD-WAN)
Proficiency in SD-WAN solutions, particularly Cisco Viptela and Palo Alto Panorama using Cloud and local deployments.
Advanced certifications preferred (Cisco CCNP/CCIE, PCNSE/PCCSE certifications)
Expert knowledge on deploying and troubleshooting BGP and OSPF networks
Hands-on experience with various firewall/security technologies
Strong skills in configuring and optimizing network devices for efficiency and security
Proven project management and troubleshooting abilities
Excellent communication and customer interaction skills
Adaptable team player capable of working independently

Responsibilities

• Manage daily network operations related to switches, routers, firewall and VPN to ensure optimal performance, reliability and security
• Install, configure and support network equipment including routers, proxy servers, switches, WAN accelerators, DNS and DHCP servers
• Support the deployment and management of Cisco SD-WAN solutions to optimise network traffic and enhance connectivity
• Monitor and troubleshoot network, arranging scheduled updates
• Report network status and performance metrics to key stakeholders including senior management during incidents
• Coordinate with vendors and support vendor-related activities
• Configure Palo Alto firewall rules to enforce network security policies
• Configure Cisco wireless solutions to ensure reliable connectivity and coverage
• Contribute to automation and continuous improvement process

Requirements

• Eligible to work in Singapore without requiring work pass support i.e. Open to Singaporeans and/or Singapore Permanent Residents due to nature of role
• Degree in a relevant field
• At least 5 years progressive experience in network support and configuration role
• Hands-on experience in the following:

Network routing and switching using Cisco products

Palo-Alto and Cisco ASA firewalls

Meraki

SD-WAN

Z-Scaler VPN

Preferred Requirements

• CCNP-certified

Managing end to end administration of all Network platforms (Cisco Router & switches, Cisco Wireless infra along with Infoblox DDI)

- Ability to configure and debug and do basic level trouble shooting in technology areas like routers, switches, WIFI.

- Exposure to troubleshooting of routing protocols (RIP, EIGRP, OSPF, BGP).

- Experience on switching (VLAN, VTP, RPVST, Stacking)

- Experience in Cisco Catalyst 9K, 3550, 3650 and Nexus 7K & 9K, Cisco ISR/ASR routers.

- WAN Router configuration and Troubleshooting

- Knowledge on Riverbed WAN optimizer.

- Network infrastructure management & configuration.

- Experience to handle Cisco wireless Infra, Cisco Prime and WAP devices.

- Strong knowledge on Infoblox DNS, DHCP.

- Able to take handover from project team as required.

- Regular audit of network devices and take corrective action accordingly.

- Performance Management & Optimization

- Root Cause Analysis

- Provide inputs for Capacity Planning/ Migration/ Optimization / Future upgrade strategy based on the performance trend.

- Preparation of Daily/Weekly/Monthly reports

- Coordination with multiple vendors

- Handling escalated incidents or high critical tickets.

- Plan and schedule for change management.

- Develop and maintain architecture diagrams and documents.

- Prepare SoPs and SMTD

- Good Communication skills.

• 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.

About the Client:

Join a globally recognized telecommunications leader, known for its commitment to innovation and excellence in connectivity solutions.

Responsibilities:

An excellent role for a seasoned RF engineer to lead RAN design, integration, and optimization projects.

• Analyze, implement, and verify Radio Access Network (RAN) configuration and integration.
• Develop radio solutions, perform network planning, and ensure capacity targets are met.
• Conduct site surveys, testing, and RF design for macro and in-building systems.
• Provide performance analysis and recommend solutions to optimize network efficiency.
• Lead technical investigations, KPI assessments, and project delivery processes.

You are a highly experienced RF professional with a solid technical background in 3G, 4G, and 5G technologies.

Skills/Requirement:

• Bachelor's degree in Computer or Electrical Engineering with relevant technical expertise.
• 10+ years of experience in Radio Network Design and Optimization, including 5G.
• Proficient with Telecom equipment and tools like IBWAVE, TEMS, NetAlly, Infovista Planet, JD Viewer and NEMO.
• Exceptional communication, interpersonal, and problem-solving skills for cross-team collaboration.
• Proven leadership experience in RF project delivery and network acceptance.

If you're passionate about radio network design and optimization and are ready to contribute to a high-impact project, apply today to be part of this exciting journey in the heart of Singapore CBD.

To Apply: Apply online now or contact me to discuss this new opportunity at [email protected]

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

PERSOLKELLY Singapore Pte Ltd • EA License No.01C4394 • EA Registration No. R1330844 (Naveen Vasudevan)

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.

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As a Senior Network Engineer, you will produce detailed network architecture designs and implement network systems to meet the data communication needs as required.

Responsibilities

Design and Document Preparation:

• Provide networking expertise, revise solution architecture drawings and diagrams

• Prepare the design documents including Low Level Design (LLD) documents for OPS Network and SMRC Network, firewalls configuration, IDS/IPS and hardening states.

• Prepare ITD (Test procedure) document for OPS Network and SMRC Network

· Prepare new or update all the relevant documents (e.g. Maintenance or User Manual, Config / Rollback / Troubleshoot Procedure) required for the OPS Network (FMC, FTD (firewalls)) and SMRC Network (OFL+ONL)

Integration Support:

• Support configuration changes to system platforms in factory and customer sites.

• Work on the configurations of interfaces, zones, firewall policies, IPS, application filtering for single firewall (Offline)

• Support the integration of Offline HSE and Offline Remote Site Switches with Offline SMRC Servers e.g. PIM/PAM, SNMS/SMS/NMS/LMS, RADIUS, NTP, SIEM etc (Offline)

• Support the integration of Online AMTS New HSE & Remote sites switches with Offline SMRC Servers e.g. PIM/PAM, SNMS/SMS/LMS, RADIUS, NTP, SIEM etc. (Offline)

• Assist in the SMRC network configuration, Integration, testing, verification and troubleshooting of the following technology used in SMRC Network (Online SMRC)

• Work on the configuration, integration, testing, verification and troubleshooting of Online OPS Network selected firewalls / external interfaces (particularly from the Firewall application content inspection (Layer 4 through Layer 7)) (OPS Network)

• Configure, optimize and test the transparent firewall failover functionality running in HA and standalone mode with online interfaces for the traffic impact (OPS Network)

• Support External Support Platform (ESP) setup, including network platform configuration & Integration (Layer 2 and Layer 3) of switch, configure firewall with S2S VPN, DMZ, NAT and Internet using ACL policies, IPS policies, URL & Content filtering policies, VPN policies, NAT policies, hardening of switch and firewall as per the hardening guideline

• Provide troubleshooting support during online deployment & integration (OPS Network)

Hardening Support:

• Assist on the hardening of Online / Offline SMRC network equipment and firewalls

• Assist on the hardening of Online / offline OPS firewalls (OPS Network).

• Troubleshoot / fix any operational / unknown issues occurs in the environment due to the hardening configuration on network devices (Offline, Online SMRC)

• Support in case any issue with hardening of online firewalls / any operational issue occurs due to the hardening of online network devices (OPS Network)

Requirements

· Degree in Electrical / Electronic / Telecommunications Engineering

· Minimum 5 years of experience working in the relevant field/industry

· At least cat 2 security clearance

· Strong advantage on following Professional qualifications:

Ø Cisco Certified Networking Associate (CCNA), Cisco Certified Networking Professional (CCNP), Cisco Certified Design Associate (CCDA)

Ø Huawei Certified ICT Associate (HCIA), Huawei Certified ICT Professional (HCIP)

Ø Or other vendor specific courses, such as Juniper Certified Internet Expert (JNCIE)

· Professional knowledge and experience in network detailed design and implementations

Ø On technologies including SDH, MPLS-TP, IP, IP/MPLS, Ethernet etc,

Ø Cable network design (fibre, copper, structured cabling),

Ø 4G/5G/Wifi network design,

Ø Infra design (Virtualisation, VMWare, Windows, Linux, IT services),

Ø Cybersecurity implementation (Hardening, FW, AV,…),

Ø Scripting (python, …),

Ø Network detailed design, administration, troubleshooting, capacity optimization,

Ø Network security design and implementation.

· Demonstrating a degree of initiative, and resourcefulness in solving problems

· Resourceful and analytical in design activities, ability to use pertinent data for meticulous recommendations

The Opportunity

• Opportunity to work with MNC Client
• 5 days' work week, Office Hours
• Working location: Changi

Key Responsibilities:

• Lead the design and deployment of Cisco Firepower solutions (FMC and FTD) for network infrastructure projects in alignment with the client’s business objectives and technical requirements as detailed in the SOW.
• Integrate Cisco Firepower solutions with the broader network architecture, ensuring secure communication, optimal performance, and compliance with internal and client-specific security protocols.
• Provide expert-level guidance and hands-on support for troubleshooting, optimization, and ongoing management of Cisco Firepower devices, including FTD and FMC.
• Work with project managers, cross-functional teams, and clients to ensure all network security configurations meet the scope and deliverables as outlined in the SOW. Participate in client meetings to assess and refine network requirements.
• Ensure that network solutions are delivered on time, within budget, and meet the technical specifications outlined in the SOW. Track progress against project milestones and provide updates to stakeholders.
• Develop comprehensive documentation for network designs, configurations, change management, and troubleshooting processes. Provide detailed network performance reports to internal teams and clients.
• Continuously assess and optimize the Cisco Firepower infrastructure, focusing on performance, security, and redundancy.
• Mentor junior engineers, sharing knowledge and fostering a culture of continuous learning within the network engineering team.
• Ensure all network solutions align with industry security standards and best practices, including regulatory requirements outlined in the SOW

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).
• Minimum of 5-7 years of network engineering experience, with experiences specializing in Cisco Firepower solutions (FMC and FTD).
• Expertise in designing, deploying, and managing Cisco Firepower firewalls, including Firepower Threat Defense (FTD) and Firepower Management Center (FMC).
• Solid understanding of network protocols, routing, switching, VPNs, and network security best practices.
• Experience with network performance optimization and troubleshooting in enterprise environments.
  • Cisco certifications such as CCNP Security, CCIE Security, or equivalent are highly preferred.
• Excellent communication skills with the ability to explain complex network and security concepts to both technical and non-technical stakeholders.
• Ability to manage multiple projects and priorities while ensuring delivery according to the requirements in the SOW.
• Strong problem-solving skills and ability to work independently in a fast-paced environment.

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.

Prasant Sirohi

EA Licence Number: 91C2918

Registration Number: R22106307

Summary:
The Senior Network Engineer will design, implement, and manage secure network infrastructure with a focus on Cisco Firepower solutions (FMC and FTD). This role ensures network performance, security compliance, and successful project delivery while working closely with cross-functional teams to meet technical requirements and project timelines.

Responsibilities:

• Design and deploy Cisco Firepower solutions (FMC and FTD) for network infrastructure projects.
• Integrate Cisco Firepower with broader network architecture, ensuring secure communication and compliance with security protocols.
• Troubleshoot, optimize, and manage Cisco Firepower devices, focusing on FTD and FMC performance.
• Collaborate with project managers, clients, and teams to meet project deliverables and milestones.
• Provide detailed documentation for network designs, configurations, change management, and troubleshooting.
• Monitor and optimize Cisco Firepower infrastructure for performance, security, and redundancy.
• Mentor junior engineers and foster continuous learning within the team.
• Align all network solutions with industry security standards and regulatory requirements.

Requirements:

• Minimum 5-7 years of experience in network engineering with a focus on Cisco Firepower solutions (FMC and FTD).
• Expertise in designing, deploying, and managing Cisco Firepower Threat Defense (FTD) and Firepower Management Center (FMC).
• Strong knowledge of network protocols, routing, switching, VPNs, and network security best practices.
• Hands-on experience in optimizing network performance and troubleshooting.
• Ability to manage multiple projects, prioritize tasks, and meet deadlines.
• Strong problem-solving skills and ability to work independently in fast-paced environments.
• Excellent verbal and written communication skills to explain technical concepts effectively.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).
• Cisco certifications such as CCNP Security, CCIE Security, or equivalent are highly preferred.
• Experience in industries with mission-critical infrastructures (e.g., transportation, manufacturing, life sciences) is a plus.
• Familiarity with compliance frameworks like ISO 27001, NIST, and GDPR is advantageous.

Responsibilities:

• Analyse network traffic patterns, bottlenecks and track performance to identify issues proactively and provide recommendations for network optimization when required.
• Oversee the design and architecture of the network to ensure scalability, reliability, and security.
• Develop and maintain network performance reports for management review.
• Good understanding of network budget planning related to Capex and Opex.
• In-depth knowledge of network protocols, risk management, security standards, and regulatory compliance.
• Active participation during network audits and collaboration with relevant stakeholders.
• Ensure organization's APAC network compliant with rules and regulatory guidelines.
• Establish and enforce network operational and procedures manuals.
• Supervise Network Operations team, review KPI and ensure SLA.
• Manage vendors and service providers including MSA, SA, services level to ensure service reliability and cost efficiency.
• Coordinate with cross-functional teams for network planning and service-related matters. e.g.: DR Drills, Third party risk mgmt., Asset mgmt., Lifecycle mgmt., Privilege Access mgmt., Patch mgmt. etc.

Requirements:

• Bachelor’s degree in computer science, Information Technology, or closely related qualifications with min 5 years of experience as Network Operations Lead or Senior Network Engineer (Planning, Implementation and Operations.
• Min. 8-10 years of experience in network planning, design and Implementation.
• In-depth knowledge of network protocols, risk management, security standards, and regulatory compliance.
• Hands on experience in Network deployment for large enterprise and Datacenter networks.
• In-depth knowledge of IP routing, Switching, BGP, OSPF, SD-WAN, QOS and VPC.
• Proficient with Cisco, Fortinet, Checkpoint, F5 or equivalent.
• CCNP/CCDP, ITIL or equivalent are required.
• CCIE is desirable.
• Excellent written and verbal communication skills, capable of presenting to technical and non-technical audience.
• Prior working experience as an IT professional in banking or financial institution is an advantage.

To apply, please visit www.gmprecruit.com and search for Job Reference: 24802

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

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA Licence: 11C3793 | EA Personnel: Lai Yingying | Registration No: R1110239

• Support and deploy networks infrastructure
• Configure and install software, servers, routers and other network devices
• Monitor network performance and integrity
• Resolve issues tiers of support have escalated by troubleshooting cloud and local infrastructure
• Automate tasks and monitor their effectiveness
• Maintain complete technical documentation
• Suggest improvements to network performance, capacity and scalability

We Offer

Based in MSC’s Singapore Regional Office, the Trade Management Team is responsible for supporting headquarter directive in steering growth for the company. In this position, the incumbent will have opportunities to display their abilities, acquire skills and knowledge in the following areas:

• A great journey with excellent career development opportunities in a global organization.
• Be part of the dynamics of Asia to Worldwide trade.
• Cultivating good business relationships with various stakeholders.
• Executing and follow through of commercial goals.
• Work alongside senior management (both internal and external) across diverse culture.
• Interpersonal, influencing and negotiation skills.
• Teamwork and cooperation.
• Statistical and Analytical skills.

There will be opportunities for MSC to invest in your professional journey for excellence.

Key Responsibilities

· Basic knowledge of vessel stowage to achieve maximum utilization, optimum sailing condition for vessels,and optimum productivity for loading and discharging ports.

· Calculate slot/space requirements for capacity management in Asia region.

· Manage slot sharing with partners.

· Manage vessels’ schedule and maintain KPI.

· Manage daily vessel operations.

· Management reporting and support to headquarters.

Candidate Requirement

· Degree/Diploma holder, preferably in Maritime Transportation or Nautical Studies.

· Minimum 2 years working experience in container shipping industry.

· Independent and able to work under pressure to meet deadlines.

· Able to work long hours, on weekends and public holidays when required.

· Good interpersonal, communication and time management skills.

· Proficient in Microsoft Office applications.

· Working knowledge of CASP is essential but not necessary.

· Believe in team-driven culture.

· The ability to speak various languages is also welcome.