Deputy Manager (Network)

PSA Singapore; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

PSA Singapore is seeking a technology professional to enhance enterprise network infrastructure within one of the world’s busiest ports. You will collaborate with a dynamic team to ensure continuous operation and explore modern networking technologies.

Ideal candidates have a degree in Computer Engineering or related fields with 4+ years of experience in network operations. This position offers exposure to emerging technologies and significant opportunities for professional growth.

Qualifications

• 4 to 5 years of experience in network infrastructure or network operations.
• Strong understanding of firewall, VPN, and load balancing.
• Hands-on experience with modern networking technologies.

Responsibilities

• Support design and deployment of enterprise network infrastructure.
• Collaborate with ICT teams to improve network performance.
• Troubleshoot network issues to ensure service continuity.

Skills

IP networking

Routing and switching

Network security

Problem-solving skills

Education

Degree in Computer Engineering, Information Systems, Computer Science or related

Tools

Network infrastructure technologies

Job description

Step into a role where your passion for technology meets purpose. At PSA, you’ll work alongside a dynamic team of technology professionals who are redefining how one of the world’s busiest ports operates. We're not just keeping up with innovation — we're leading it.

As part of the Network Infrastructure team, you'll be immersed in an environment that values bold thinking, continuous learning, and purposeful action. From private/hybrid cloud and cloud-native tech to converged infrastructure, DWDM optical networks, SDN, 5G, edge computing, and cutting‑edge cybersecurity — this is your chance to dive into the deep end of future‑ready tech.

What You’ll Do

• Support the design, deployment, and operations of enterprise network infrastructure that powers 24/7 mission‑critical port operations.
• Collaborate with teams across ICT to identify and implement improvements that boost network performance and reliability.
• Work hands‑on with modern networking technologies from leading global vendors.
• Troubleshoot network issues and support incident management to ensure service continuity.
• Contribute to automation, monitoring, and optimization initiatives for scalable network operations

What We’re Looking For

• A degree in Computer Engineering, Information Systems, Computer Science, or a related discipline.
• At least 4 to 5 years of relevant experience in network infrastructure, enterprise networking, or network operations.
• Strong understanding of IP networking, routing, switching, wireless, firewall, VPN, load balancing, and network security concepts.
• Hands‑on experience with enterprise network technologies and tools
• Strong troubleshooting, analytical, and problem‑solving skills, with the ability to respond effectively to incidents and service disruptions.
• Good communication and stakeholder management skills, with the ability to work across technical and business teams.
• A proactive learner who is keen to keep pace with emerging technologies.
• Professional certifications such as CCNA, CCNP, or equivalent will be advantageous.
• Experience in supporting mission‑critical or high‑availability network environments will be an advantage.
• Be prepared to work with the team to provide 24x7 network support for critical port operations

Why Join Us

At PSA, your work will go beyond maintaining networks — you will help strengthen the digital foundation that keeps one of the world’s busiest ports moving around the clock. You will be exposed to mission‑critical infrastructure, emerging technologies, and cross‑functional projects that sharpen your technical depth and leadership growth.

Be part of a purpose‑driven team building a smarter, more resilient and future‑ready port — where every reliable connection helps keep global trade moving.

Only shortlisted candidates will be notified