- Company: Ericsson Nigeria
- Location: Lagos, Nigeria
- Job type: Full-time
About the role
Ericsson is a global leader in telecommunications equipment and services, supporting over 1,000 networks in more than 180 countries. We are looking for an experienced Charging Integration Engineer to join our team in Lagos. In this role, you will develop, implement, and integrate end-to-end Ericsson Charging and Monetization solutions across both native and cloud-native environments. You will be part of the Solution Area Business and Operational Support Systems within the Market Area for Europe, Middle East & Africa, supporting telecom operators across the region.
Responsibilities
- Support Solution Architects and Project Managers throughout project delivery.
- Participate in solution design, including low-level design, configuration planning, and interface specifications.
- Work with cloud and virtualization platforms such as Kubernetes, OpenShift, VMware, and OpenStack.
- Configure and troubleshoot telecom protocols and interfaces including SS7, CAMEL, Diameter, HTTP/2, REST, and SOAP APIs.
- Plan and execute integration, functional, regression, and non-functional testing activities.
- Perform troubleshooting and root cause analysis across application, integration, and infrastructure layers.
- Contribute to knowledge sharing and continuous improvement initiatives.
- Utilize CI/CD tools and practices including Git, Jenkins, Ansible, and Helm.
- Deploy, configure, integrate, and test Ericsson Charging solutions in native and cloud-native environments.
Requirements
- B.Sc. degree in Engineering, Telecommunications, Computer Science, IT, or a related field.
- Minimum 3 years of hands-on experience in Telecom Charging Solutions.
- Experience with Ericsson Charging solutions, including installation, configuration, integration, testing, and troubleshooting.
- Practical experience with SS7 and CAMEL for Intelligent Network charging environments.
- Experience with Diameter and HTTP/2 protocols for LTE and 5G charging ecosystems.
- Knowledge of REST and SOAP APIs for OSS/BSS integrations.
- Familiarity with Linux environments, Bash or Python scripting, and SQL/NoSQL databases.
- Understanding of cloud and virtualization technologies including VMware, KVM, OpenStack, Kubernetes, containers, microservices, and Helm.
- Fluent written and spoken English.
- Strong analytical, troubleshooting, and problem-solving skills.
- Ability to work effectively in multicultural and geographically distributed teams.
How to apply
Interested and qualified candidates should click here to apply online.
