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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Technical Operations & Project Manager
Technical Operations & Project Manager Singapore, Singapore Singtel
Singapore, Singapore Singtel Mar 19, 2026
Product Associate (GTM & Core Mobile)
Product Associate (GTM & Core Mobile) Singapore, Singapore Singtel
Singapore, Singapore Singtel Apr 2, 2026
Cyber Delivery Manager
Cyber Delivery Manager Singapore, Singapore Singtel
Singapore, Singapore Singtel Apr 2, 2026
Product Manager, ICT
Product Manager, ICT Singapore, Singapore Singtel
Singapore, Singapore Singtel Apr 2, 2026
Cybersecurity Operations Engineer
Cybersecurity Operations Engineer Singapore, Singapore Singtel
Singapore, Singapore Singtel Apr 2, 2026
Corporate Systems - Tech Talentbank Apr Career Fair (4 Apr 2026) Kuala Lumpur Singtel Mar 31, 2026
Finance - Tech Talentbank Apr Career Fair (4 Apr 2026) Kuala Lumpur Singtel Mar 31, 2026
Group IT - Tech Talentbank Apr Career Fair (4 Apr 2026) Kuala Lumpur Singtel Mar 31, 2026
General Submission & Internships - Tech Talentbank Apr Career Fair (4 Apr 2026) Kuala Lumpur Singtel Mar 31, 2026
Legal / Procurement/ HR - Tech Talentbank Apr Career Fair (4 Apr 2026) Kuala Lumpur Singtel Apr 1, 2026
Service Delivery Manager
Service Delivery Manager Singapore, Singapore Singtel
Singapore, Singapore Singtel Apr 3, 2026
Senior Information Security Specialist
Senior Information Security Specialist Kuala Lumpur, Malaysia Singtel
Kuala Lumpur, Malaysia Singtel Apr 3, 2026
Wireless Engineer (Tier 3)
Wireless Engineer (Tier 3) Singapore, Singapore Singtel
Singapore, Singapore Singtel Mar 23, 2026
Director, Client Delivery
Director, Client Delivery Brisbane, Australia Optus
Brisbane, Australia Optus Mar 19, 2026
Senior Technical Specialist Voice Core
Senior Technical Specialist Voice Core Sydney, Australia Optus
Sydney, Australia Optus Mar 16, 2026
Senior Technical Specialist - Managed Service
Senior Technical Specialist - Managed Service Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Mar 24, 2026
Contact Centre Specialist
Contact Centre Specialist Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Mar 26, 2026
Senior Director, Enterprise Security Architecture
Senior Director, Enterprise Security Architecture Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Mar 19, 2026
Software Engineer
Software Engineer Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Apr 1, 2026
Senior Contact Centre Specialist
Senior Contact Centre Specialist Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Mar 26, 2026
Manager CCM - Services Australia
Manager CCM - Services Australia Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Apr 1, 2026
Lead Resiliency Program Manager
Lead Resiliency Program Manager Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Mar 31, 2026
Director, Cloud Application & Infrastructure Security Sydney, Australia Optus Apr 1, 2026
Product Manager - AI Products
Product Manager - AI Products Sydney, Australia Optus
Sydney, Australia Optus Apr 1, 2026
Technical Product Manager
Technical Product Manager Sydney, Australia Optus
Sydney, Australia Optus Apr 1, 2026