Apply for Data / Voice Roaming IREG Engineer At Airtel Nigeria

Apply for Data / Voice Roaming IREG Engineer At Airtel Nigeria. Airtel Nigeria is now inviting applications to fill the position of Data/Voice Roaming IREG Engineer. See how to apply below and the requirements.

Airtel Nigeria (Airtel Networks Limited) is a leading telecommunications services provider in Nigeria headquartered in Lagos, the commercial nerve center of Nigeria. The telco ranks amongst the top four mobile service providers in terms of subscribers with a customer base of more than 39.8 million. The company’s product offerings include 2G, 3G, and 4G wireless services, mobile commerce, and enterprise services.

Applications are invited to fill the position below:

Job Title: Data / Voice Roaming IREG Engineer

Location: Lagos, Nigeria (On-site)
Job type: Full-time
Career level: Mid-Senior level

Job Description

  • This job holder is expected to act for technical requirements in the area of Core and Roaming services.
  • Be involved in the activation of Roaming services with new Operators worldwide, periodical tests, and new test according to the changes or improvements of the new numbering/routing plan.
  • Ensure regular Governance & Roaming KPIs are delivered as defined Targets.

Job Roles/Responsibilities

  • Ensure and Maintain Roaming Performance for Voice/Data/SMS KPIs.
  • Roaming service activation & Troubleshooting. Configuration and Testing activity.
  • IREG tests preparation and execution as per business-defined targets
  • Proactive checks and analysis as per Roaming Dashboard Activities defined and drive improvement actions in close coordination with Roaming Manager
  • Roaming Traffic analysis and improvement action plan to be driven
  • Technical guidance and QoS Monitoring thru effective usage of Roaming Suite and other related products
  • Drive and Deliver Roaming Products and Solutions to enhance customer delight & Roaming Revenue
  • Ensure Weekly Governance with Business, IT and RA to review the status of new launches, Customer complaints & Frauds
  • Monitoring of Roaming Inbound and Outbound Traffic
  • Regular Configuration audit and implementation service gaps
  • Regular SIM audits and signs OFF with Roaming Manager to avoid any Potential Fraud
  • Understand the roamers performance by managing roaming tests,
  • Suggest and implement the right solutions in order to keep the roamers and to improve the roaming traffic,
  • Roaming statistics database for reference,
  • Track and Review Roaming TT, CR, IREG test, Dashboard
  • IR Database management and SIM management

Detailed and Effective Documentation:

  • Ensure all documentation is stored in a Central location with a Unique ID and Version, regularly updated pertaining to:
    • Solution Design, HLD, LLD, Acceptance Docs, Roaming Database, Capacity & Utilizations for the Roaming Suite
    • NCP & Project Related document
    • New Roaming Products
    • Roaming N/W KPI & SLA
    • Roaming IR Database
    • SIM Management Doc

Vendor/Partner Management:

  • Technical relationship with Roaming partners
  • Ensure Response to the Roaming Partners Queries/Issues

Time management:

  • Prioritize self-workload as required to meet the fluctuating demands of business and requirements from other stakeholders.

Qualifications and Requirements

  • Bachelor / Master’s Degree Telecommunication / Electronic Engineering / Computer Science
  • Detailed working Telecommunications Knowledge
  • Analytical and Presentation skills
  • 5 – 7 years of Work Experience on a Telco Roaming/Settlement Systems
  • Networking roaming experience,
  • Experience in Core/Radio Network, GSM.
  • Good project management knowledge
  • Experience in measuring and analyzing network KPI ‘key performance indicators

Other requirements (Behavioural etc.):

  • Personal Integrity and good interpersonal relationship
  • Must have excellent organizational and communication skills.
  • Highly organized and good at implementation
  • Time management skills with a commitment to project timelines.
  • Self-motivational skills
  • Good analytical and problem-solving skills.
  • Good practical skills in troubleshooting and fault resolution for supporting operations teams as an escalation point

How to Apply

Interested and qualified candidates should:
Click here to apply online

Application Closing Date

Not Specified.


  • Only shortlisted candidates will be contacted.
  • We are an equal-opportunity employer and value diversity. We, therefore, do not discriminate against applicants on the basis of, among others, their race, disability, their race, disability, religion or gender.
  • All employment opportunities are decided on the basis of qualifications, merit, and business need.

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