Senior Engineer – Fibre Infrastructure

December 28, 2022

Job Description

  • Lagos

9mobile Nigeria

9mobile is a Nigerian private limited liability company. EMTS acquired a Unified Access Service License from the Nigerian Communications Commission in 2007. The License enables EMTS provide Fixed Telephony (wired or wireless), Digital Mobile Services, International Gateway Services and National/Regional Long Distance Services in addition to spectrum assignments in the 900 and 1800 MHz bands.
We are recruiting to fill the position below:
Job Title: Senior Engineer – Fibre Infrastructure
Job ID: IRC4886
Location: Abuja
Job Summary

Operations & Maintenance of EMTS Nigeria's fibre network infrastructure and architecture.

Principal Functions        

Support and supervise the operations & maintenance activities of EMTS National fibre network infrastructure
Support and supervise the operations & maintenance activities of the metropolitan fibre network infrastructure.
Work and support other transmission resolver teams carrying out planned activities, maintenance, and corrections as it interfaces with the fibre infrastructure.
Develop &ensure adherence to proper operation & maintenance processes and procedures to guide the fibre maintenance vendors
Evolve and maintain in-depth knowledge and database of existing fibre infrastructure, links and interconnecting transmission nodes.
Provide high level support functions to the field team in resolving all operational concerns on Optical transmission equipment across the network.
Oversee the acceptance of new Fibre Infrastructure & Optical transmission Equipment.
Generate performance & maintenance reports for all Fibre Infrastructure & Optical transmission equipment.
Perform other duties as instructed by the Fixed, Microwave & Field Transmission Operations Managers.

Educational Requirements        

First Degree in Engineering or a related field.
Minimum of Four (4) years relevant post NYSC work experience with Fibre Infrastructure & Optical transmission.
On-field experience with Fibre deployment & maintenance activities (FOCs installation, testing, splicing, other tools)
Working knowledge of Optical transmission equipment & networks.

Experience,Skills & Competencies:

Fiber Optic Cabling infrastructure
Optical Transmission & Network technologies (DWDM, ASON, SNCP, SDH, etc.)
Service Continuity Management, Monitoring and Control
Network Operations
Telecommunications& Mobile Network Standards & Specifications.


Delegation/Supervisory/ Analytical thinking
Effective Communication
Team building/ Mentoring.


Passion for Excellence
Empowering people
Growing people
Customer Focus.

Application Closing Date
Not Specified.
Method of Application
Interested and qualified candidates should:
Click here to apply online

To apply for this job please visit


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