Associate Engineer (Networks)

Date: 26 Nov 2023

Location: Singapore, Singapore

Company: Singtel Group

At Singtel, our mission is to Empower Every Generation. We are dedicated to fostering an equitable and forward-thinking work environment where our employees experience a strong sense of Belonging, to make meaningful Impact and Grow both personally and professionally. By joining Singtel, you will be part of a caring, inclusive and diverse workforce that creates positive impact and a sustainable future for all.



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:

  • Implementation of routing, switching and security policies of IP core networks serving the mobile network and associated value-added systems. 
  • Install or supervision of installation of new hardware in WAN LAN infrastructure.
  • Create and prepare implementation scripts and MOPs pertaining to in house implementations.
  • Eye for details to review implementation scripts and MOPs prepared by vendors and effectively assess and scrutinize their feasibility for implementation with consideration that impact on services is to be a minimum.
  • Perform network node administration and security audits on Cisco Juniper switches routers and Fortinet Checkpoint firewalls, inclusive of routine preventive and corrective maintenance of the network nodes, so as to implement, test and roll out new mobile related products and services.
  • Provide 24 x 7 3rd tier technical and operational support to the IP core networks and handle any customer fault escalation.  
  • Create and maintain engineering blueprint documentation for the mobile IP core networks and to update the documentation on a continual basis as the IP core networks evolve.
  • Proactive health check on IP network to ensure proper functionalities and to take appropriate corrective actions to timely remedy any abnormalities detected. Backup of all network nodes configurations for contingency purposes.
  • Perform and coordinate disaster recovery activity expeditiously in times of service disruptions so as to minimize service downtime and revenue loss. 
  • Provide engineering support expertise to Planning and Product Marketing in technical feasibility studies of new products and services, POC Trials, inclusive of fast IP setup for new corporate GPRS 3G,4G,5G data customers.
  • Review existing best practices and processes for the IP network and introduce preventive or optimized measures to improve the network quality cum resilience in a proactive manner.
  • Administration of training operating capital expenditures, inclusive of negotiation renewal of maintenance contracts.


Skills for Success:

  • Diploma in Electrical, Electronic, Computer Engineering, Computer Science,  Info Communications Technology.
  • Minimum 3 to 5 years of experience in configuring and administering routers and switches firewall products, and NTP servers.
  • Strong interest in developing IP networking.
  • Good working knowledge of L2 L3 switching and MPLS, OSPF and BGP routing over geographical large scale WAN LAN mobile networks.
  • CCNA CCNP qualifications will be advantageous.



Your Career Growth Starts Here. Apply Now!


We are committed to a safe and healthy environment for our employees & customers and will require all prospective employees to be fully vaccinated.


Hiring Manager: Janathan Thiruchchelvam

Talent Acquisition Manager: Kimberley Tan