SSP – INTEGRATOR ENGINEE (HYBRID) Lisboa

Overview

SSP – INTEGRATOR ENGINEER (HYBRID EVORA) role at i
TRecruiter. Portuguese company hires for HYBRID work. Location: Portugal (Évora). Hybrid model with 2 days per week in the office.

Responsibilities

• Design and implement Core Network Elements (HLR, HSS, AUSF-UDM, SDL, One-NDS, MNP, EIR).
• Integrate SDM solutions and perform subscriber database migrations (HLR, HSS, SDL, EIR, MNP).
• Deploy and optimize solutions in cloud and virtualized environments (Kubernetes, Docker, VMware, Open
  Stack, Open
  Shift, AWS).
• Configure and troubleshoot routers, switches, and networking protocols (TCP/IP, DNS).
• Provide Level 2+ support and resolve complex call
  - related issues across GSM/UMTS/LTE/5G networks.
• Collaborate with technical and management stakeholders, gathering requirements and delivering solutions.
• Support automation initiatives and contribute to solution architecture and documentation.
• Use Wireshark and similar tools for advanced troubleshooting.

Mandatory Requirements (Must-Have)

• Bachelor’s degree in Computer Science, Telecommunications, or related field.
• Minimum 3 years of professional experience in IP Domain.
• Expert knowledge of GSM/UMTS/LTE/5G networks and call flows.
• Hands-on experience in Core Network Elements (HLR, HSS, AUSF-UDM, SDL, One-NDS, MNP, EIR).
• Proven expertise in SDM integration and subscriber database migrations.
• Strong experience with Cloud & Virtualization (Kubernetes, Docker, VMware, Open
  Stack, AWS).
• Proficiency in Unix/Linux commands.
• Experience in router/switch configuration.
• Scripting knowledge (Shell, PERL, Python, Ansible).
• Strong
  - solving skills and ability to lead complex technical programs.
• English: B2 minimum (mandatory).

Preferred Skills (Nice To Have)

• Portuguese language skills.
• Knowledge of HP products and firmware.
• Hands-on experience with automation frameworks.

Work Model & Location

• Location: Portugal (Évora). Hybrid model with 2 days per week in the office.
• Candidates based in Europe or internationally will be considered.

Sector

• Telecommunications

If you are a telecom integration expert with strong knowledge of core network elements, SDM, and cloud deployments, and you meet the English B2 requirement, we encourage you to apply.