Senior ICT Security & Infrastructure Engineer

HTX (Home Team Science & Technology Agency); Singapore; On-site; SGD 70,000 - 100,000; Full time

Job summary

HTX is Singapore's science and technology agency focused on transforming public safety through advanced ICT infrastructure and security. The role focuses on governance, risk, audit and end-to-end management of enterprise ICT services across Home Team Departments.

You will manage security governance, project handovers, network and endpoint infrastructure, and 24/7 operations with a focus on compliance to government policies. A two-year contract is possible for new appointees.

Qualifications

• Tertiary qualification in Electronics/ Electrical Engineering, Computer Studies, ICT Technology or Cyber Security.
• Experience in cyber security related programs such as audits support, risk assessments and compliance management.
• Understanding of desktop/servers, cloud infrastructure, enterprise networking concepts (VLANs, NAC, Load Balancing, Routing, Firewalls & IPS).
• Familiarity with ITSM and lifecycle management practices.

Responsibilities

• Govern ICT Infrastructure Security Governance, Risk, and Compliance (GRC).
• Serve as POC for ICT Project Handovers with Security by Design.
• Execute hands-on network management, LAN/WAN design, NAC and firewall config.
• Perform Endpoint Infrastructure Management including OS and patching lifecycle.
• Manage incidents, vendors, and service levels with corrective actions.
• Oversee contracts, procurement, and tender evaluation.
• Identify cost-effective technical solutions and perform deployment readiness.
• Manage GRC processes and 24/7 security operations.
• Lead end-to-end device deployment across agencies, coordinating site readiness.
• Oversee OS standardization and provisioning via MDM (Intune, SCCM) with security baselines.
• Maintain 100% hardware inventory accuracy.

Skills

ICT Governance

Risk Management

Cyber Security

Incident Management

Vendor Management

Network Troubleshooting

Endpoint Management

MDM (Intune, SCCM)

AD/Azure AD

ITSM Tools (ServiceNow)

Monitoring Tools (Solarwinds, Splunk,

Education

Electronics/Electrical Engineering

Computer Studies

ICT Technology

Cyber Security

Tools

Intune

SCCM

Azure AD

Active Directory

NAC

Firewalls

MDM

ServiceNow

Solarwinds

Tenable

Splunk

Job description

HTX is Singapore's science and technology agency focused on transforming public safety through advanced ICT infrastructure and security. The role focuses on governance, risk, audit and end-to-end management of enterprise ICT services across Home Team Departments.

You will manage security governance, project handovers, network and endpoint infrastructure, and 24/7 operations with a focus on compliance to government policies. A two-year contract is possible for new appointees.