Location
singapore, singapore, Singapore
Posted
June 27, 2026
Job Description
Responsibilities
- Perform network administration in a heterogeneous environment (production, DR, test) comprising network & security equipment and telecommunication links.
- Conduct hardening, upgrades, and enhancements on IT infrastructure components.
- Monitor, assess, schedule, and implement network and product-specific security vulnerability patches.
- Track obsolescence of IT infrastructure components (network systems).
- Monitor expiry and renew network system passwords and certificates.
- Implement network backup operations to ensure data recoverability and business continuity.
- Execute disaster recovery plans for IT infrastructure (network systems) and conduct regular disaster recovery testing and component switchover exercises to ensure usability of standby and DR equipment.
- Provide 24 x 7 support (in 5 shifts).
- Provide infrastructure (system & network) supp...