Minimum 4 years of experience in telecom/IT systems or charging platforms. Please refer to the job advert for further information.

Engineer - Converged Charging

Location
HO/ Switch Building - 5th Floor
 
About the Role
We are looking for a dynamic and technically skilled Engineer / Specialist – Converged Charging Operations to ensure the stability, accuracy, and performance of our Online Charging System (OCS) and related platforms.

In this role, you will play a critical part in delivering new digital services, optimizing systems, and supporting business requirements through innovative solutions and seamless system integrations.

The Job
  • Design and implement solutions for new projects related to OCS and supporting systems
  • Lead system architecture design, feasibility analysis, and project planning
  • Drive initiatives such as application modernization and cloud transformation
  • Perform end-to-end feasibility checks for new services
  • Configure and implement new offers, tariffs, and services
  • Support cross-functional teams with system integrations
  • Conduct testing, troubleshooting (pre- and post-launch), and ensure service accuracy 🔹 Operational Support
  • Provide 24x7 L3 support for OCS-related incidents
  • Manage system upgrades, downtime planning, and impact analysis
  • Coordinate with vendors and internal teams for issue resolution
  • Develop scripts and tools for automation, monitoring, and operational efficiency
  • Enhance proactive monitoring and system performance
  • Support process optimization initiatives
  • Work closely with business and technical stakeholders
  • Provide technical consultation on feasibility and system capabilities
  • Share knowledge and best practices within the team

The Person
  • Bachelor’s Degree in Engineering (Telecommunications / IT / Computer Science or related field)
  • Industry certifications such as:
    • Red Hat Certified System Administrator (RHCSA)
    • AWS Certified Solutions Architect (Associate)(preferred)
  • Operating Systems: Linux, Windows, macOS
  • Scripting: Shell, Java, PHP
  • Databases: Oracle, MySQL, ClickHouse
  • Protocols: SOAP, REST, Diameter, SS7 Signalling
  • Experience with Online Charging Systems (OCS) and service integrations
  • Minimum 4 years of experience in telecom/IT systems or charging platforms
  • Proven experience in project execution, troubleshooting, and system configurations

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