Cloud-Native Packet Core Test Engineer (5G)

Capgemini Engineering; Reading; On-site; GBP 45,000 - 65,000; Full time

Job summary

Capgemini Engineering is seeking a Packet Core Test Engineer to assure quality, stability, and readiness of containerized Packet Core for live deployment. You will test, validate, and integrate new software releases, mitigate risks, and collaborate with stakeholders to ensure reliable delivery into operations.

The role emphasizes hands-on testing of mobile core components, containerized environments, and cloud-native platforms, with office presence in Reading.

Qualifications

• Experience in Integration and/or Test for Mobile Telecoms Packet Core platforms (2G, 3G, 4G, 5G) – preferably Containerized (Docker, Kubernetes) and Cloud-native.
• Comprehensive knowledge of Packet Core components and functionality (SGSN, MME, SGW, PGW, EPDG, DNS, AMF, SMF, UPF).
• Hands-on experience with testing, packet capture, and diagnostics tools: Wireshark, Infovista Ativa or equivalents.
• Good understanding of Linux, Container, and Cloud-native technologies: Docker, Kubernetes, orchestration, and automation.
• Relevant technical qualifications or certifications: degree in Engineering or related discipline, or certifications such as Cisco CCNA-SP or Juniper equivalents.

Responsibilities

• Manage and support the acceptance and integration of software releases of Containerized Mobile Packet Core through the test cycle.
• Test Management, Risk Mitigation, Platform Validation and Stakeholder Communication.

Skills

Packet Core testing

Cloud-native

Docker

Kubernetes

Linux

Networking protocols

Wireshark

CCNA-SP

Education

Engineering degree

Tools

Wireshark

Infovista Ativa

REST

NETCONF

Prometheus

Grafana

Job description

Capgemini Engineering is seeking a Packet Core Test Engineer to assure quality, stability, and readiness of containerized Packet Core for live deployment. You will test, validate, and integrate new software releases, mitigate risks, and collaborate with stakeholders to ensure reliable delivery into operations.

The role emphasizes hands-on testing of mobile core components, containerized environments, and cloud-native platforms, with office presence in Reading.