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RAN DevOps Engineer

  • Remote
  • Anywhere

Your work matters with us. We are a dynamic company implementing next-generation telecommunications technologies for global markets. We are looking for a RAN DevOps Engineer to join our growing team and contribute to the implementation of functionalities for the 5G and 5G mmWave Radio Unit.

Responsibilities
  • Develop a deep understanding of 5G RAN architecture, interfaces, protocols and their implementation in Radio Unit and rest of network components,
  • Creating 5G RAN setups using provided documentation, hardware and software components,
  • Configuring hardware, including servers and network components (switches, routers), for building 5G infrastructure (10G, 25G, 100G fiber network interfaces),
  • Preparing the environment and providing support during integration processes of 5G components (RU, DU, CU, Core),
  • Creating PTP/SyncE time synchronization topologies based on ORAN C1/C3 for real-time solutions,
  • Writing automation and testing scripts, including Bash and Python,
  • Creating and maintaining 5G RAN test scenarios,
  • Troubleshooting issues encountered during the integration of RU and physical or emulated RAN,
  • Verification of proper operation at the MAC layer (U-plane, C-plane) and higher levels,
  • Collaboration with external solution providers during deployment,
  • Preparing hardware and software requirements for 5G network deployments,
  • Creating documentation for designed topologies.
  • At least a bachelor’s degree in electrical engineering/Telecommunications/Computer science or a related scientific field,
  • At least 2 years of experience in DevOps/SysOps or a related position,
  • Strong proficiency in Linux,
  • CI/CD and GIT,
  • Strong problem-solving and troubleshooting skills,
  • Effective communication and teamwork skills,
  • Good English skills (spoken and written).
    Good to have
    • Experience in RF communication systems, Software-defined radio, and related technologies,
    • Familiarity with O-RAN architecture, specifications, interfaces and protocols,
    • Knowledge of LTE/5G stack and standards,
    • Experience with multiple software and FPGA languages including C/C++, Python, Verilog/VHDL.
    Job benefits
    • 7000 – 17000 PLN gross (contract of employment or casual work contract),
    • Opportunity to join a fast-growing team at the early stage,
    • On-site, remote or hybrid work,
    • Healthcare & Sport packages,
    • Flexible working hours,
    • Integration events,
    • Great coffee and atmosphere 😊.

    Source
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