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Salary
≈ $28k – $65k per year (Estimated)
Location
In office (Singapore)

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Sep 29, 2026. Singtel scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Singtel is Singapore's largest telecommunications group and traces its origins to a colonial telegraph service established in 1879. It operates mobile and fixed networks in Singapore and holds major stakes in operators across Asia including Optus and Bharti Airtel. The group also runs NCS, data centres and regional cybersecurity businesses.

At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.

Join us and experience what it’s like to be with an Employer of Choice*. Together, let’s create a brighter digital future for all. *Awarded at the HR Fest Awards 2020.

Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated Mobile and Fixed services (Broadband, TV and Telephony) for our customers. We are committed to celebrating inclusion and diversity and is a strong believer to upskill and nurture all individuals. Come join us today as we build Singtel’s Networks of tomorrow, and Empower Every Generation to live, work and play in new ways!

Make an Impact by:

  • Design and deploy virtualization platforms (e.g., VMware, KVM, OpenStack).
  • Provide technical support to operations for infrastructure and virtualization platforms.
  • Perform troubleshooting, RCA, and system performance optimization.
  • Execute infrastructure deployment, upgrades, and changes (MOP, POC).
  • Drive capacity planning and resource optimization (compute, storage).
  • Ensure high availability, resilience, and system performance.
  • Support infrastructure projects, migrations, and implementations.
  • Apply security patches, vulnerability remediation, and compliance requirements.
  • Maintain system documentation and support audits/BCP exercises.

Skills For Success:

  • Degree in Engineering / Computer Science or its equivalent.
  • Strong hands-on experience in Linux (Red Hat preferred).
  • Expertise in virtualization platforms (VMware, KVM, OpenStack or similar).
  • Knowledge of compute, storage, and infrastructure systems
  • Experience in large-scale or cloud infrastructure environments.
  • Strong understanding of capacity planning and infrastructure scaling.
  • Experience in system deployment, patching, and performance tuning.
  • Familiarity with security compliance and audit processes.
  • Basic scripting/automation skills (e.g., Bash, Python, Ansible) preferred.

Are you ready to say hello to BIG Possibilities?

Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!

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