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🥝 Senior Executive

StarHub | Singapore, Singapore | Posted June 01, 2026

Job Description

Job Description

The senior engineer role will focus on ensuring resilient, secure, and high‑performance IP/MPLS core network operations that safeguard business continuity and support the growth of Consumer and Enterprise services.

Key Responsibilities:


- Provide expert‑level support for complex enterprise and IP core network environments


- Design, implement, and optimise network solutions across multiple platforms


- Troubleshoot and resolve critical issues, ensuring minimal downtime


- Lead major network projects, including Tech‑Refresh and proof‑of‑concept initiatives


- Participate in 24/7 standby rotation and manage critical escalations


- Perform security configurations, patches, firmware and router hardware upgrades


- Conduct risk and vulnerability reviews on core infrastructure


- Monitor and analyse network performance, recommending improvements


- Pro...

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