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Portuguese company hires for remote position
📍 Location: Portugal or Europe
🏠 Work Model: Hybrid or Remote (depending on candidate’s location)
💼 Sector: Telecommunications
🌍 Language Requirements: Fluent English (mandatory); Portuguese is a plus
⏱️ Seniority: Mid to Senior – 4+ years
⚠ Instructions: Please send your CVs in English and make sure to include all skills and experience that match the requirements of the opportunity. This will significantly increase your chances of success
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About The Role
We are looking for a Technical Integration Engineer / TPM to lead and execute the deployment, validation, and testing of 5G Core components and automation frameworks. The professional will play a key role in integrating, upgrading, and ensuring the performance and reliability of telecom network components, particularly focusing on CCTF, UDM, HSS, and SDL solutions.
This position requires hands-on experience with cloud-native environments (Kubernetes, Docker) and a solid understanding of 5G network architecture.
Main Responsibilities
- Deploy, integrate, and validate 5G Core Network Functions in cloud-native infrastructures.
- Execute and maintain test automation frameworks for validation and regression testing.
- Perform CCTF (Common Customer Test Framework) deployment and testing.
- Manage UDM (Unified Data Management), HSS (Home Subscriber Server), and SDL (Subscriber Data Layer) integration and upgrades.
- Execute version upgrades for NRD and re-test UDM based on customer Change Requests (CRs).
- Troubleshoot complex issues during integration and validation phases.
- Collaborate closely with cross-functional teams (engineering, QA, automation, and delivery) to ensure successful project outcomes.
- Produce detailed technical documentation, including test results, configurations, and deployment procedures.
Required Skills & Qualifications
- Bachelor’s degree in Computer Science, Telecommunications, or a related technical field.
- Proven experience in integration, deployment, or testing within telecom environments.
- Practical knowledge of 5G Core Network architecture and components.
- Strong hands-on experience with Kubernetes and Docker.
- Intermediate-level Python and Robot Framework skills for test automation.
- Familiarity with network orchestration, cloud-native services, and continuous integration pipelines.
- Ability to analyze logs, diagnose issues, and deliver solutions independently.
- Strong documentation and communication skills.
- Familiarity with TAF (Test Automation Framework) and CCTF.
- Experience with telecom-grade systems (UDM, HSS, SDL).
- Understanding of containerized network functions (CNFs) and DevOps methodologies.
- Experience in CI/CD tools and network validation automation.
- Excellent problem-solving and analytical abilities.
- Proactive and autonomous, capable of managing tasks with minimal supervision.
- Strong communication skills and ability to collaborate with multinational teams.
- Attention to detail and focus on quality and continuous improvement.
Telecommunications
💡 Keywords for Your CV
5G Core
- CCTF
- UDM
- HSS
- SDL
- NRD
- Kubernetes
- Docker
- Python
- Robot Framework
- TAF
- Integration
- Deployment
- Validation
- Automation
- CNF
- Telecom
- Cloud-Native
- Network Functions
- Troubleshooting
- CI/CD
- Linux
Key Skills
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