Radio Access Network (RAN) Ericsson Technical SME

Job Title: Radio Access Network (RAN) Technical SME - Ericsson
Location: Hybrid
Salary/Rate: Up to £680/day inside IR35
Start Date: December 2024
Job Type: Contract

Job Description:

We are seeking a highly skilled Radio Access Network (RAN) Ericsson Technical Subject Matter Expert (SME) to join our dynamic automation team for our client a global telecoms giant.

The role requires in depth knowledge of the interface and API used between Ericsson and third party systems and the role will require the development and coding of software to facilitate interconnectivity. This is fundamental.

The ideal candidate will have deep expertise in Ericsson RAN platforms and equipment, along with a strong understanding of Network Automation, Orchestration, and Service Management. As a key player in the team, you will drive the design and architecture of automation solutions for our mobile network, ensuring optimal performance, efficiency, and scalability.

Essential Skills & Qualifications:

* 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 (eg, 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.
* Industry certifications such as Ericsson Certified Associate.

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.
* Operational Support: Provide 3rd-line technical support for automated RAN systems, resolving complex issues and ensuring high availability of network services.
* Documentation & Training: Develop technical documentation and training materials to support the deployment and operation of RAN automation solutions.
* 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.

Educational Requirements:

* Degree in Telecommunications, Electrical Engineering, Computer Science, or a related field. Equivalent work experience will also be considered.

If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format.

Disclaimer
Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies.

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