Senior Network Infrastructure Lead

Tech; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

HTX is Singapore’s Science and Technology agency, driving transformative, operationally ready ICT solutions for public safety. The ICT Infrastructure Sustainment Centre delivers robust networks and systems for MHA Home Team Departments, ensuring 24/7 readiness and strong cybersecurity.

You will join a team focused on network excellence and proactive service delivery. Ideal candidates have a strong IT networking background, leadership experience, and relevant certifications, with a proactive,

Qualifications

• Tertiary qualification in Electronics/ Electrical Engineering, Computer Studies, or related ICT fields.
• Strong cybersecurity and IT/compliance audit knowledge.
• 5+ years IT experience with at least 1 year in a leadership role and small-team supervision (3–5).
• Experience in systems management and project management is an advantage.
• In-depth IT networks knowledge; CCNP or equivalent certification preferred.
• Hands-on IT networking experience.
• Able to work independently with minimal supervision and proactively solve problems.
• Experience in 24/7 operations and vendor coordination.
• Good project management, interpersonal and communication skills.

Responsibilities

• Manage enterprise network infra services for HTDs within MHA/Home Team.
• Lead implementation of new network initiatives and infrastructure upgrades.
• Manage vendors to plan, deliver projects meeting SLA requirements.
• Implement and maintain ICT security measures; remediate audit findings.
• Coordinate with System Owners and O&S teams to sustain operations lifecycle.
• Plan, budget, prepare technical specs, and manage project progress.
• Establish and promote best practices in maintenance and support.
• Perform other duties as assigned by supervisor or Management.

Skills

Network administration

Cybersecurity

Leadership

Project management

Vendor management

IT compliance

IT networking

System life cycle

Education

Bachelor’s degree in IT/Networking or related

Tools

CCNP or equivalent

Job description

HTX is Singapore’s Science and Technology agency, driving transformative, operationally ready ICT solutions for public safety. The ICT Infrastructure Sustainment Centre delivers robust networks and systems for MHA Home Team Departments, ensuring 24/7 readiness and strong cybersecurity.

You will join a team focused on network excellence and proactive service delivery. Ideal candidates have a strong IT networking background, leadership experience, and relevant certifications, with a proactive,