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Ericsson Automation Engineer (RAN Optimisation Profile)

Job description

We are looking for a Senior profile with solid RAN Optimization background and Ericsson experience

Key Responsibilities:

  • Technical Expertise: Serve as the primary technical authority on RAN-related topics, with a focus on Ericsson RAN platforms and equipment for the Mobile Automation Team.
  • Automation Design: Collaborate with the Mobile Automation team to architect, design, and implement RAN automation solutions to streamline network operations, including provisioning, fault management, and performance optimization.
  • Network Orchestration: Support and enhance network orchestration capabilities, working closely with the Mobile Automation team to integrate RAN functionalities into the broader service orchestration architecture.
  • Service Orchestration: Contribute to the development of service orchestration strategies, ensuring seamless integration of RAN services within the automated network environment.
  • Collaboration: Work closely with cross-functional teams, including core network, IT, and field operations teams, to ensure alignment on automation goals and objectives.
  • Continuous Improvement: Identify opportunities for improvement in RAN automation processes, tools, and technologies, staying updated on the latest trends in RAN automation and orchestration.

Requirements

Mandatory
  • Proven experience in Radio Access Networks (RAN) with expertise Ericsson RAN platforms and equipment.
  • Strong understanding of RAN architectures, including 4G LTE and 5G NR technologies.
  • Experience with network automation tools and platforms.
  • Familiarity with network orchestration and service orchestration concepts and technologies (e.g., NFV, SDN, MANO, ETSI frameworks).
  • Understanding of OSS/BSS systems and their integration with network elements, specifically Ericsson ENM, AMOS and its APIs.
  • Experience with bulk provisioning scripting into ENM and understanding conflict / overload
  • Knowledge and understanding of RAN Alliance interfaces such as O1, A1, O2 and M-Plane (R1) and how to implement rApp capability in a multi RAT / multi-vendor environment.
  • An appreciation of how the Telecom Security Act (TSA) may impact RAN automation.
  • Ability to work collaboratively in a team-oriented environment and engage with cross-functional teams.
  • Strong problem-solving skills, with the ability to identify and resolve complex technical challenges.
Desirable Skills:
  • Experience in CI/CD pipelines for automation workflows.
  • Hands-on experience with automation scripting languages such as Python, Ansible, or similar tools.
  • Knowledge of cloud-native architectures and virtualized RAN (vRAN).
  • Familiarity with DevOps practices and Agile methodologies.


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