Subscriber Management Engineer — Hybrid Role

Capgemini; Polska; Hybrid; PLN 150,000 - 190,000; Full time

Benefits offered by this job

Yearly bonus

Private medical care (Medicover)

Life insurance

NAIS benefit platform

Access to 70+ training tracks

Job summary

Capgemini Polska is seeking a Subscriber Management Engineer to design, deploy and validate core network elements for telecom environments. You will work with cross-functional teams to ensure smooth migration, testing and acceptance of Subscriber Management solutions across HLR, HSS, UDM, and related components.

You will contribute to data migration, validation, and deployment activities while collaborating with delivery, support and R&D teams.

Qualifications

• Experience in telecom solution design, integration, or deployment.
• Knowledge of Subscriber Management solutions incl. HLR, HSS, AUSF/UDM, SDL, EIR, MNP, One-NDS.
• Experience with subscriber data migration and core network integration projects.

Responsibilities

• Design and implement Subscriber Management network elements.
• Perform deployment, integration, validation, and testing activities.
• Coordinate test execution and customer acceptance activities.
• Collaborate with delivery, support, and R&D teams throughout the project lifecycle.

Skills

Telecom solution design

Subscriber management (HLR/HSS/UDM)

3G/4G/5G networks

Linux/Unix

Kubernetes

Docker

Scripting: Python/Bash/Perl/Ansible

Data migration

OSS/BSS familiarity

Tools

Kubernetes

Docker

Linux

Ansible

CI/CD tooling

Job description

Capgemini Polska is seeking a Subscriber Management Engineer to design, deploy and validate core network elements for telecom environments. You will work with cross-functional teams to ensure smooth migration, testing and acceptance of Subscriber Management solutions across HLR, HSS, UDM, and related components.

You will contribute to data migration, validation, and deployment activities while collaborating with delivery, support and R&D teams.