Senior Network Infrastructure Lead — 24/7 Ops

PSA Corporation Limited; Santo Niño 1st; On-site; PHP 700,000 - 1,000,000; Full time

Job summary

PSA Corporation Limited in the Philippines is seeking a seasoned Network Infrastructure professional to design, deploy, and operate enterprise network infrastructure that powers 24/7 port operations. You will work with ICT teams to implement improvements in routing, security, and performance, gaining hands-on experience with DWDM, SDN, 5G, edge computing, and cutting‑edge cybersecurity.

The role requires 4–5 years of experience, CCNA/CCNP advantages, and a proactive learner who thrives in a

Qualifications

• Degree in a computing or IT-related discipline.
• 4–5 years of experience in network infrastructure or enterprise networking.
• Strong knowledge of IP networking, routing, switching, and security concepts.

Responsibilities

• Support design, deployment, and operations of enterprise network infrastructure for 24/7 port operations.
• Collaborate with ICT teams to boost network performance and reliability.
• Hands-on work 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 of scalable network operations.

Skills

IP networking

Routing

Switching

Wireless

Firewall

VPN

Load balancing

Network security concepts

Troubleshooting

Analytical thinking

Problem solving

Communication

Stakeholder management

CCNA

CCNP

Education

Bachelor's degree in Computer Engineering

Bachelor's degree in Information Systems

Bachelor's degree in Computer Science

Job description

PSA Corporation Limited in the Philippines is seeking a seasoned Network Infrastructure professional to design, deploy, and operate enterprise network infrastructure that powers 24/7 port operations. You will work with ICT teams to implement improvements in routing, security, and performance, gaining hands-on experience with DWDM, SDN, 5G, edge computing, and cutting‑edge cybersecurity.

The role requires 4–5 years of experience, CCNA/CCNP advantages, and a proactive learner who thrives in a