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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
Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!
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, plan, develop and deploy cost-effective network services that meet Products specifications and compliance to standards, best practices and security policies.
- Responsible for technical evaluation, proof of concept of new technologies and ensure interoperability and integration into our network.
- Engage partners, vendors and work closely with internal team to deliver a fit-for-purpose and future-proof solution design to meet business objectives.
- Develop and review project documentation such as High-Level Design, Low-Level Design, Migration/Implementation.
- Capacity planning and expansion of the network infrastructure and network devices.
- Responsible for end-to-end performance monitoring and ensure that network performance metrics and reliabilities KPIs are met.
- Maintain documentation for design, maintenance, and operation of the network.
- Provides technical advice and support on fault resolution during escalation.
- Bachelor in Computer Networks, Information Technology or Cybersecurity.
- 3-5 Years’ experience in field or Service Engineering, specifically on network and network security projects.
- Possess Technical Certifications in any of the following domains will be an added advantage. (Data Center / Routing & Switching / Security / Service Provider).
- Has knowledge in LAN Switching technologies such as VLANs, VXLANs, STP/RSTP, WAN and Routing technologies such as OSFP, IS-IS, BGP, MPLS, Network Monitoring / Performance measurement such as Solarwinds, MRTG and PRTG
- Experience in Network security solutions such as NGFirewalls, VPN solutions, endpoint security, IPS/IDS, antivirus gateway, data encryption, DDoS protection system, Server/firewall/WAN load balancers such as Proxy Server, WAN Optimization and Applications Acceleration systems.
- Hybrid work arrangements
- Full suite of health and wellness benefits
- Ongoing training and development programs
- Internal mobility opportunities
Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!
Key Skills
Ranked by relevance
network security
wan
cyber security
cybersecurity
server
cloud
mpls
vpn
lan
bgp
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- Posted
- Feb 20, 2026
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Singapore
- Company
- Singtel
Industries
Telecommunications
Categories
Information Technology
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