Infrastructure & Managed Services

Infrastructure & Managed Services

We create a cost-effective, secure and responsive IT infrastructure that is able to scale with business growth, backed by proven expertise and experience in areas ranging from networking, security and storage to business continuity and recovery.

These services and solutions are delivered through a well-managed network of facilities that adhere to stringent service levels.

Title Location Department Sort descending Date
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Product Manager, Home Entertainment
Product Manager, Home Entertainment Singapore, Singapore Singtel
Singapore, Singapore Singtel Aug 24, 2026
Senior Information Security Specialist
Senior Information Security Specialist Singapore, Singapore Singtel
Singapore, Singapore Singtel Sep 2, 2026
Associate Director - Cyber Security
Associate Director - Cyber Security Singapore, Singapore Singtel
Singapore, Singapore Singtel Aug 27, 2026
Product Manager
Product Manager Singapore, Singapore Singtel
Singapore, Singapore Singtel Sep 2, 2026
Project Executive
Project Executive Kuala Lumpur, Malaysia Singtel
Kuala Lumpur, Malaysia Singtel Sep 8, 2026
Software Developer
Software Developer Singapore, Singapore Singtel
Singapore, Singapore Singtel Sep 18, 2026
Network Operations Manager - Fed Gov
Network Operations Manager - Fed Gov Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Sep 17, 2026
Senior Incident Responder
Senior Incident Responder Sydney, Australia Optus
Sydney, Australia Optus Sep 3, 2026
Solutions Architect, CIAM
Solutions Architect, CIAM Sydney, Australia Optus
Sydney, Australia Optus Sep 21, 2026
Senior Security Platform Engineer - Data and Edge Security Brisbane, Australia Optus Sep 18, 2026
AI Automation Solution Lead
AI Automation Solution Lead Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Sep 18, 2026
Technology Lifecycle Risk Specialist
Technology Lifecycle Risk Specialist Sydney, Australia Optus
Sydney, Australia Optus Sep 3, 2026
Platform Lead
Platform Lead Sydney, Australia Optus
Sydney, Australia Optus Sep 18, 2026
Contact Centre Specialist - Network Operations Centre Macquarie Park, Australia Optus Sep 14, 2026
Senior Contact Centre Specialist
Senior Contact Centre Specialist Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Sep 9, 2026
Senior Security Platform Engineer - DevSecOps Sydney, Australia Optus Aug 24, 2026
Associate Director, Security Management ACT, Australia Optus Sep 16, 2026
Incident & SLA Governance Manager
Incident & SLA Governance Manager Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Sep 21, 2026
Senior Security Platform Engineer - SIEM and SOAR Sydney, Australia Optus Sep 3, 2026
Senior Threat & Attack Researcher
Senior Threat & Attack Researcher Canberra, Australia Optus
Canberra, Australia Optus Aug 27, 2026
Senior Cyber Exposure Specialist
Senior Cyber Exposure Specialist Sydney, Australia Optus
Sydney, Australia Optus Sep 3, 2026
AI Automation Lead
AI Automation Lead Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Sep 18, 2026
Director, NBN
Director, NBN Sydney, Australia Optus
Sydney, Australia Optus Sep 21, 2026
Snr Software Engr, Infra Arch & Svc Mgt
Snr Software Engr, Infra Arch & Svc Mgt Singapore, Singapore NCS
Singapore, Singapore NCS Aug 29, 2026
#EG Desktop Engineer SSOE (OST2) Singapore NCS Aug 30, 2026