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 Sort ascending Location Department Date
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Senior Business Analyst (CIAM)
Senior Business Analyst (CIAM) Sydney, Australia Optus
Sydney, Australia Optus Jan 11, 2026
Senior CAST Product Marketing Manager
Senior CAST Product Marketing Manager Singapore, Singapore Singtel
Singapore, Singapore Singtel Jan 9, 2026
Senior Contact Centre Specialist
Senior Contact Centre Specialist Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Jan 23, 2026
Senior Cyber Product Specialist
Senior Cyber Product Specialist Singapore, Singapore Singtel
Singapore, Singapore Singtel Dec 31, 2025
Senior Detection and Response Engineer
Senior Detection and Response Engineer Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Jan 11, 2026
Senior DevOps Engineer, GPUaaS
Senior DevOps Engineer, GPUaaS Singapore, Singapore Singtel
Singapore, Singapore Singtel Jan 21, 2026
Senior Director Cyber Defence Operations
Senior Director Cyber Defence Operations Singapore, Singapore Singtel
Singapore, Singapore Singtel Jan 9, 2026
Senior Director, Regional Engineering (Data Centre) Nxera, Singapore Singtel Jan 21, 2026
Senior Engineer, Compute Services
Senior Engineer, Compute Services Kuala Lumpur, Malaysia Singtel
Kuala Lumpur, Malaysia Singtel Jan 19, 2026
Senior Engineer, Database Service (MSSQL)
Senior Engineer, Database Service (MSSQL) Kuala Lumpur, Malaysia Singtel
Kuala Lumpur, Malaysia Singtel Jan 2, 2026
Senior Engineer, Database Service - Oracle
Senior Engineer, Database Service - Oracle Kuala Lumpur, Malaysia Singtel
Kuala Lumpur, Malaysia Singtel Jan 21, 2026
Senior Engineer, Unix/ Linux System
Senior Engineer, Unix/ Linux System Kuala Lumpur, Malaysia Singtel
Kuala Lumpur, Malaysia Singtel Jan 16, 2026
Senior Engineering Officer (Fibre Network Operations) Singapore, Singapore Singtel Jan 20, 2026
Senior IDAM Services Engineer
Senior IDAM Services Engineer Kuala Lumpur, Malaysia Singtel
Kuala Lumpur, Malaysia Singtel Jan 14, 2026
Senior IT Support Executive Singapore NCS Jan 21, 2026
Senior Manager, Cost & Contract Management, Data Centre Nxera, Singapore Singtel Jan 10, 2026
Senior Manager, Digital Governance
Senior Manager, Digital Governance Singapore, Singapore NCS
Singapore, Singapore NCS Jan 18, 2026
Senior Manager, IT Workplace Services
Senior Manager, IT Workplace Services Singapore, Singapore NCS
Singapore, Singapore NCS Jan 14, 2026
Senior Manager, Risk & Governance
Senior Manager, Risk & Governance Singapore, Singapore NCS
Singapore, Singapore NCS Jan 6, 2026
Senior Mgr, Cyber Risk & Compliance
Senior Mgr, Cyber Risk & Compliance Singapore, Singapore NCS
Singapore, Singapore NCS Jan 4, 2026
Senior Network Engineer, GPUaaS
Senior Network Engineer, GPUaaS Singapore, Singapore Singtel
Singapore, Singapore Singtel Jan 20, 2026
Senior Specialist, Information Security
Senior Specialist, Information Security Singapore, Singapore Singtel
Singapore, Singapore Singtel Jan 4, 2026
Senior Technical Operations & Project Ma
Senior Technical Operations & Project Ma Singapore, Singapore Singtel
Singapore, Singapore Singtel Jan 20, 2026
Senior Technical Specialist - Managed Service
Senior Technical Specialist - Managed Service Macquarie Park, Australia Optus
Macquarie Park, Australia Optus Jan 13, 2026
Senior Technology Delivery Architect
Senior Technology Delivery Architect Singapore, Singapore Singtel
Singapore, Singapore Singtel Dec 31, 2025