ICT Operations Support Engineer (Government Domain)

NTT SINGAPORE PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

NTT SINGAPORE PTE. LTD. seeks an ICT Operations Support Engineer to drive the takeover and steady-state management of COMET, StellarNet, COMET Mobile and related services, ensuring continuity across stakeholders and funding visibility.

You will coordinate service improvements, security-conscious operating models, and handover processes for different user populations, while maintaining governance documentation and action tracking.

Qualifications

• Experience in public-sector or large-enterprise ICT environments.
• 8+ years' experience with WOG shared services or vendor-managed ICT services.
• Working knowledge of Government / SAF ICT operating context is advantageous.

Responsibilities

• Portfolio Operations, Funding and Service Management: Review IT processes, manage subscriptions, billing, cost recovery and funding interfaces, and maintain operational visibility.
• TSM Operations and Continuity: Coordinate day-to-day activities, track staffing, funding, security clearances and transition plans.
• COMET Mobile and Device Operations: Oversee procurement, device mapping, onboarding, replacement and entitlement records.
• Service Flexibility and Security Controls: Explore differentiated operating models and assess proportionate security controls for different user groups.
• Governance, Documentation and Improvement: Maintain trackers, SOPs, process flows and identify gaps for improvements.

Skills

Public-sector ICT

Vendor management

ICT service delivery

Asset lifecycle

Security controls

Stakeholder coordination

Documentation

Job description

Role Overview

We are seeking an ICT Operations Support Engineer to support in the operational takeover and steady-state management of COMET, StellarNet, COMET Mobile and related services. The role will provide continuity across multiple stakeholders, drive day-to-day operational follow-through, maintain service and funding visibility, support TSM continuity, oversee COMET Mobile and coordinate service improvements and security-conscious operating models for different user populations.

Key Responsibilities

1. Portfolio Operations, Funding and Service Management

• Review current IT processes, structures, and ways of working to understand how well they support business needs
• Manage and track subscriptions, billing, cost recovery, AOR / WBS funding, procurement / logistics interfaces, utilisation and payment reconciliation.
• Maintain the operational picture for service requests, quotas, migrations, lease extensions, outstanding actions and key dependencies.
• Coordinate EUSS, TSMs, Service Reps, Finance/Funding, Procurement and other supporting parties to drive actions to closure.

2. Technical Service Manager (TSM) Operations and Continuity

• Gather and document key assumptions that will guide IT improvements
• Coordinate TSM day-to-day activities and interfaces covering subscriptions, billing, service requests, quotas, site operations and escalation.
• Track TSM staffing, contract, funding, security clearance and understudy / replacement arrangements to mitigate transition risk plans for moving from current to future state.

3. COMET Mobile and Device Operations

• Oversee COMET Mobile procurement, demand, device/account mapping, configuration, onboarding, handover, replacement, reassignment and termination.
• Maintain accurate device, subscription and user entitlement records and coordinate resolution of operational issues.
  

4. Service Flexibility and Security Controls

• Support exploration of differentiated COMET operating models for different target audiences, including eligibility, approvals and provisioning arrangements.
• Coordinate assessment of proportionate security controls for different user populations, including temporary staff and the feasibility/governance of MAC-based access or whitelisting controls where applicable.

5. Governance, Documentation and Improvement

• Maintain action / decision trackers, SOPs, RACI matrices, process flows and the Operations Handbook / Handover Pack.
• Identify gaps and improvement opportunities and coordinate implementation with the relevant service, security and technical owners.
  

Requirements & Qualifications

A. Educational Qualification & Experience

• Experience in public-sector or large-enterprise ICT environments.
• 8+ years' experience with WOG shared services or vendor-managed ICT services.
• Working knowledge of Government / SAF ICT operating context is advantageous.

B. Technical & Professional Competencies

• Understanding of ICT service delivery, operations, service management and vendor management.
• Familiarity with asset / device lifecycle management, endpoint provisioning, software baseline controls and access-control concepts.
• Ability to work with funding, billing, subscription, asset and service records and reconcile operational dependencies

C. Soft Skills & Communication Attributes

• Strong coordination, analytical and problem-solving skills with disciplined follow-through.
• Excellent written and verbal communication and stakeholder facilitation skills.
• Strong documentation, process visualization and action-tracking capability.
• Ability to communicate operational and security considerations clearly to both service and non-specialist stakeholders