5G Network Functions Test Engineer

Job Description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Your Profile:

We are looking for a highly motivated and skilled Oracle Communications 5G Network Functions Test Engineer to support testing, deployment, upgrade, and validation activities for Oracle 5G Core Network Functions, including:

• NRF (Network Repository Function)
• SLF (Subscriber Location Function)
• SCP (Service Communication Proxy)
• NSSF (Network Slice Selection Function)
• UDR (Unified Data Repository)

The candidate will work closely with development, deployment, and customer engineering teams to validate customer-specific requirements, execute integration and interoperability testing, support cloud-native deployments, and troubleshoot issues in Kubernetes-based environments.

This role requires strong knowledge of 5G Core architecture, cloud-native technologies, Kubernetes, and 5G call flows.

Your Role:

• Perform functional, integration, regression, and interoperability testing for Oracle 5G Network Functions (NRF, SLF, SCP, NSSF, UDR, NEF).
• Validate customer-specific requirements and deployment scenarios in lab and production-like environments.
• Support installation, configuration, deployment, upgrade, and patching activities for cloud-native 5G Core applications.
• Execute end-to-end testing for 5G signaling and service-based interfaces.
• Analyze logs, traces, KPIs, and troubleshooting data to identify and resolve issues.
• Participate in customer deployment, migration, and upgrade activities.
• Work with Kubernetes/OpenShift environments for containerized deployments.
• Develop and execute automation scripts for testing and operational tasks.
• Collaborate with development, DevOps, and customer engineering teams for issue resolution and feature validation.
• Prepare test plans, test cases, deployment guides, and validation reports.
• Participate in defect tracking, root cause analysis, and verification activities.

 

What you'll love about working here

• We offer a range of career paths and internal opportunities within Capgemini group.
• You will get comprehensive wellness benefits including health checks, telemedicine, insurance with top-ups, elder care, partner coverage or new parent support via flexible work.
• At Capgemini, you can work on cutting-edge projects in tech and engineering with industry leaders or create solutions to overcome societal and environmental challenges.

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.
Make it real | www.capgemini.com

Job Description - Grade Specific

Focus on Industrial Operations Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers.