Senior Ops Systems Engineer - AI/ML & Analytics

HTX (Home Team Science & Technology Agency); Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

HTX (Home Team Science & Technology Agency) is seeking an O&S Systems Engineer to enhance operations and supportability of critical Home Team systems in Singapore.

You will influence how O&S is supported across software, hardware, and services, drive improvements in availability and reliability, and collaborate with cross‑functional teams on flagship programmes from design to sustainment.

Qualifications

• At least 3 years of ICT operations, infrastructure support, or O&S experience.
• Basic system management: fault/resolution, performance, maintenance planning, obsolescence/life‑cycle management.
• Able to assess reliability, supportability and sustainment trade‑offs.
• Strong analytical, problem‑solving and communication skills; outcome‑oriented.
• Self-motivated, proactive and able to work independently in cross‑functional teams.
• Experience in Applied AI/ML, data analytics, or predictive maintenance is advantageous.
• Experience in requirements review, project management or multi‑disciplinary teams.
• Hands-on technical experience in ops systems domain (e.g., C2, middleware, integration platforms).

Responsibilities

• Review ICT AOR submissions and project proposals to ensure O&S requirements are properly specified.
• Strengthen O&S engineering standards and gatekeeping criteria.
• Represent O&S engineering in PMTs for flagship programmes and shape system architecture.
• Evaluate maintenance concepts and transition-to-operations plans.
• Identify and prototype technologies including AI/ML and predictive maintenance.
• Analyse operational data to shift sustainment to condition-based modes.
• Provide hands‑on engineering support for live ops systems.
• Support decisions on system refresh and re-platforming as competency grows.

Skills

Analytical skills

Problem solving

Communication

Independence

Cross-functional teamwork

Education

Bachelor's degree in Computer Science, IT, or Electrical & Electronics Engineering

Tools

AI/ML

Data analytics

Operational software

Job description

HTX (Home Team Science & Technology Agency) is seeking an O&S Systems Engineer to enhance operations and supportability of critical Home Team systems in Singapore.

You will influence how O&S is supported across software, hardware, and services, drive improvements in availability and reliability, and collaborate with cross‑functional teams on flagship programmes from design to sustainment.