IT Network Engineer, Maintenance

Singapore Technologies Engineering Ltd; Singapore; On-site; SGD 31,000 - 47,000; Full time

Job summary

ST Engineering is seeking an IT Network Engineer, Maintenance to join our team in Singapore. You will perform scheduled and unscheduled maintenance for network equipment in military systems, and ensure services meet safety, quality and contractual requirements.

Key tasks include on-site vendor management, fault troubleshooting within defined turnaround times, and supporting tech refresh and midlife upgrades. Singaporeans only and readiness to travel to sites are required.

Qualifications

• Minimum 1 year of experience in network maintenance.
• Background in Computer Science/IT/Networking/Engineering or equivalent.
• Able to interact well with internal teams and customers.
• Willing to travel and work at camp sites.
• Singaporeans only.

Responsibilities

• Perform scheduled and unscheduled maintenance for network equipment in military systems.
• Manage on-site vendors and ensure activities meet contractual requirements.
• Respond, troubleshoot and resolve faults within Turn Around Time.
• Support tech refresh and midlife upgrade activities.

Skills

Network maintenance

Interpersonal skills

Education

Computer Science / Information Technology / Networking / Engineering

Tools

SAP

ES

Job description

Job Title: IT Network Engineer, Maintenance

Job Location Region: North

Job Description:

About ST Engineering

ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.

About our Business – Unmanned & Integrated Systems

Our Unmanned & Integrated Systems business offers holistic solutions in system engineering and integration. We pioneer maritime robotics and autonomy solutions, provide system integration for complex naval and island air defence System-of-Systems (SoS), and take care of the operation and maintenance of Command, Control, Communications, Computers Intelligence (C4I) systems. We cater to the needs of Defence, Public Safety & Security, and Commercial clients worldwide, providing seamless and innovative services that redefine possibilities.

Together, We Can Make A Significant Impact

We are seeking for an experienced IT Network Engineer, Maintenance to join our team. You will perform scheduled and unscheduled maintenance for network equipment in military systems. You will need to hands‑on and ensure services rendered meet safety, quality standards and contractual requirements.

Be Part of Our Success

• Able to use the right tools and execute tasks in accordance with maintenance manuals.
• Managed vendor on site and ensure scheduled and unscheduled maintenance activities are carried out in accordance with contractual requirements.
• Perform root cause analysis for technical and network related issues.
• Respond, troubleshoot and resolve fault within contractual Turn Around Time.
• Support tech refresh and midlife upgrade activities.

Qualities We Value

• Knowledge in Computer Science / Information Technology / Networking / Engineering or equivalent
• Minimum 1 year of experience in network maintenance related roles.
• Able to interact well with internal team and customers.
• Willing to travel and work in camp sites.
• Possess class 3 license is an advantage.
• Experience in SAP and ES is an advantage.
• Singaporeans only

Our Commitment That Goes Beyond the Norm

• An environment where you will be working on cutting‑edge technologies and architectures.
• Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
• Meaningful work and projects that make a difference in people’s lives.
• A fun, passionate and collaborative workplace.
• Competitive remuneration and comprehensive benefits.

Working Location: Ang Mo Kio / Sembawang (Site)