At a Glance
- Tasks: Optimise 5G networks and enhance performance for a critical Public Safety Network programme.
- Company: Join a leading telecoms organisation with a focus on innovation.
- Benefits: 12-month contract, hybrid working, and opportunities for professional growth.
- Other info: Collaborate with experts and stakeholders to drive performance improvements.
- Why this job: Make a real impact on network performance and customer experience in a dynamic environment.
- Qualifications: Extensive experience in mobile network optimisation and strong technical skills.
The predicted salary is between 55000 - 65000 £ per year.
Overview
5G RAN Optimisation Engineer - Network Optimisation - RAN technologies.
Marshall Wolfe are hiring on behalf of our client, a leading telecoms organisation.
They seek an experienced 5G RAN Optimisation Specialist to join a high-performing Network Performance & Optimisation team supporting a critical Public Safety Network programme.
This is a specialist role focused on 5G/5G+ performance optimisation, root cause analysis, and end-to-end network investigations across complex mobile network environments.
You will work closely with internal SMEs, vendors, and stakeholders to improve network performance, customer experience, and service reliability.
This is a 12-month contract, which can be based in London or Bristol.
Responsibilities
- Analyse UE logs, drive test data, Wireshark traces, OSS trends and protocol logs to identify performance issues.
- Perform 4G/5G/5G+ parameter and feature optimisation activities across Nokia and Ericsson networks.
- Conduct end-to-end investigations covering 5G SA, NSA, Vo NR and network interworking scenarios.
- Lead root cause analysis of network degradations and define optimisation plans to improve KPIs.
- Validate network designs and assess performance impacts of new features and configurations.
- Produce performance recommendations and operational best practices.
- Collaborate with technical teams, suppliers and stakeholders to deliver performance improvements.
Requirements
- Extensive experience in mobile network performance and optimisation within large-scale telecommunications environments.
- Expert knowledge of 5G/5G+ investigations, RAN optimisation and end-to-end network troubleshooting.
- Strong understanding of 4G LTE, 5G SA/NSA, Vo NR, Network Slicing and SIP signalling.
- Advanced experience with Wireshark, TEMS, Accuver, Actix, UE log analysis and protocol tracing.
- Proven expertise analysing radio network KPIs, parameters, timers and performance metrics.
- Experience working with Nokia and/or Ericsson RAN technologies.
- Strong stakeholder management and communication skills with the ability to translate complex technical issues into clear business outcomes.
Desirable
- Experience supporting Public Safety Network services.
- Knowledge of SRTP/DTLS troubleshooting and optimisation.
- Understanding of 3GPP and ETSI standards.
- Experience working with third-party suppliers and vendors.
- Knowledge of project delivery and telecommunications best practices.
Contract details: 12 month contract Inside IR35 London or Bristol based (hybrid working).
5G RAN Optimisation Engineer employer: PVH (Tommy Hilfiger/Calvin Klein)
Intapp is an exceptional employer, offering a dynamic work environment that fosters innovation and collaboration within the accounting and consulting sectors across EMEA. With a strong commitment to employee growth, Intapp provides ample opportunities for professional development and leadership coaching, ensuring that team members thrive in their careers while contributing to the company's strategic vision. The culture is built on accountability and high performance, making it an ideal place for those looking to make a significant impact in a rapidly evolving industry.
Contact Details:
PVH (Tommy Hilfiger/Calvin Klein) Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land 5G RAN Optimisation Engineer
✨Get to Know Your Local Tech Scene
In the telecommunications-networking field, local tech meetups and networking events can be goldmines for finding temporary opportunities. Keep an eye out for local gatherings or meetups in your area—these are great places to mingle with professionals and hear about short-term gigs before they're even advertised.
✨Reach Out to Recruiters Specialising in Telecoms
Recruitment agencies that focus on the telecommunications sector can be super helpful, especially for temporary roles. Get in touch with them, let them know your skills, and ask if they have any upcoming projects or short-term contracts that might suit you.
✨Stay Active in Online Forums and Communities
Join online forums and communities related to telecommunications, like Reddit threads or LinkedIn groups. Engage with the discussions and share your expertise—it’s a great way to get noticed by potential employers and learn about temporary positions that you might not see elsewhere.
✨Check Out Temporary Roles with PVH (Tommy Hilfiger/Calvin Klein)
Don't forget to keep PVH (Tommy Hilfiger/Calvin Klein) in mind when searching for temporary positions. Keep checking our website for new postings, and consider applying directly to roles that fit your skills. This proactive approach can really help you land a temporary gig in telecommunications.
We think you need these skills to ace 5G RAN Optimisation Engineer
Some tips for your application 🫡
Show Off Your Technical Know-How:In the telecommunications-networking field, it’s crucial to highlight your technical skills in your CV. Make sure to include relevant certifications like CCNA or any practical experience with network design and implementation. If you've worked on projects involving setting up networks or troubleshooting, give those a shout-out!
Tailor Your CV for the Temporary Role:Since this is a temporary position, employers will want to see your ability to adapt quickly. Highlight previous short-term roles or projects that showcase your flexibility, coupled with your skills in telecommunications. It’s all about showing that you can hit the ground running!
Craft a Focused Cover Letter:Don’t just rest on your CV for the cover letter; use it as an opportunity to explain why you’re the right fit for this temporary role at PVH (Tommy Hilfiger/Calvin Klein). Mention your enthusiasm for the telecom industry and how your past experiences can add value over a short period. Let them know you're keen to get stuck in!
Have Your Availability Up Front:In a temporary job, timing can be everything. Clearly state your availability in your cover letter and CV. Are you ready to start immediately, or do you have commitments? We want to make the hiring process as smooth as possible for PVH (Tommy Hilfiger/Calvin Klein), so let's be transparent!
How to prepare for a job interview at PVH (Tommy Hilfiger/Calvin Klein)
✨Brush Up on Networking Fundamentals
Make sure you're clued up on the core principles of telecommunications and networking. Review key concepts like IP addressing, routing protocols, and network design, as these might come up in both technical questions and practical scenarios during the interview with PVH (Tommy Hilfiger/Calvin Klein).
✨Showcase Relevant Projects
Since this is a temporary role, it’s vital to demonstrate how quickly you can adapt and contribute. Bring along any relevant projects or experiences, even if they were just part of your studies. A well-prepared portfolio showcasing your skills in setting up networks or problem-solving in real-time can really make you stand out.
✨Prepare for Scenario-Based Questions
Expect to face some scenario-based questions where you’ll have to troubleshoot a network issue or design a solution on the fly. Practising these kinds of questions beforehand will help us think critically and showcase our analytical skills effectively to the interviewers at PVH (Tommy Hilfiger/Calvin Klein).
✨Be Ready to Discuss Team Contribution
Since this is a temporary position, emphasise your ability to work well in a team and how you can hit the ground running. Share examples of how you've collaborated in previous projects or internships, as this shows that you’re ready to contribute from day one at PVH (Tommy Hilfiger/Calvin Klein).
