Engineer - Mobile Core Planning

cygnify· Cygnify
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📍 SingaporeFullTime

About this role

Role: Engineer - Mobile Core Planning/ Project Planning
Location: Singapore

We are partnering with a leading organisation to hire a 4G/5G Mobile Core Network Engineer to support network planning, deployment, optimisation, and next-generation mobile initiatives.

About the Role

You will be involved in the planning, deployment, and optimisation of 4G/5G mobile core network infrastructure, supporting network expansion, roaming services, and enterprise 5G initiatives. This role offers exposure to cutting-edge mobile technologies, cloud-integrated telecom environments, and large-scale network projects.

Responsibilities

  • Perform capacity planning and dimensioning for 4G/5G Mobile Core network elements integrated with IP and cloud infrastructure

  • Support network expansion, upgrades, integration, and deployment activities

  • Monitor network performance and ensure service reliability and functionality

  • Support roaming-related projects and new mobile commercial service launches

  • Conduct technical feasibility studies, testing, and trials for emerging technologies

  • Support enterprise 4G/5G projects and IMDA 5G initiatives

  • Collaborate with internal teams and vendors to ensure smooth implementation and operational readiness

Requirements

  • Degree in Electronics, Telecommunications Engineering, or related field

  • 0–3 years of experience in the telecommunications industry

  • Hands-on knowledge of 4G/5G Mobile Core technologies and associated protocols

  • Familiarity with:

    • MME / AMF

    • SPGW / SMF / UPF

    • SDM, PCRF / PCF

    • IMS, VoWiFi, VoNR, NEF

  • Understanding of:

    • IP networking and routing protocols

    • API communication

    • Network and application security

  • Basic programming/scripting skills

  • Knowledge of application protocols and OTT services is advantageous

  • Willingness to support occasional night deployment activities

    #LI-KI1

Frequently Asked Questions

Is the salary disclosed for the Engineer - Mobile Core Planning position at cygnify?
The salary for this Engineer - Mobile Core Planning role at cygnify is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Engineer - Mobile Core Planning position at cygnify located?
This Engineer - Mobile Core Planning role at cygnify is based in Singapore. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Engineer - Mobile Core Planning role at cygnify full-time or part-time?
This is listed as a FullTime position. It is posted as a Engineer - Mobile Core Planning role in the Cygnify department at cygnify.
Which team or department does the Engineer - Mobile Core Planning at cygnify belong to?
This Engineer - Mobile Core Planning position is part of the Cygnify department at cygnify. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Engineer - Mobile Core Planning position at cygnify?
Click the "Apply Now" button on this page. You will be redirected to cygnify's official application portal hosted on ashby where you can submit your application directly.
When was the Engineer - Mobile Core Planning job at cygnify posted?
This Engineer - Mobile Core Planning position at cygnify was posted on May 11, 2026. Apply as soon as possible — early applications are often reviewed first.
Engineer - Mobile Core Planning
cygnify
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