Expert Radio Access Network Engineer

2 weeks ago

Birmingham, Birmingham, United Kingdom National Physical Laboratory Full time

About the Role

We are seeking a highly experienced Radio Access Network (RAN) Engineer to contribute to our team. Your expertise will be instrumental in ensuring the highest quality of our networks and services, enabling us to deliver mission-critical capabilities to both our internal Evaluation and Testing team and national stakeholders.

This role offers a unique opportunity to work with a diverse range of vendor hardware and environments. You will collaborate closely with other operational IT functions to develop robust and secure solutions for our stakeholders. A commitment to continuous professional development and knowledge sharing is essential.

About You
  • You possess extensive experience in 4G/LTE, 5G RAN & O-RAN testing.
  • You have a solid understanding of 4/5G Radio Access Network technology.
  • Your expertise extends to RAN & O-RAN system integration, testing, and troubleshooting (system logs, OS logs, UE logs, network logs, etc.).
  • You possess strong end-to-end RAN knowledge with a focus on 4/5G, including RAN Technologies like vRAN, Small Cells, MIMO, Timing and Sync with GPS, PTP.
  • You understand Networking Protocols such as IP, TCP, SCTP, IPSEC.
  • You are familiar with 3GPP standards, including procedures, call flows, KPI, and statistics.
  • You have experience conducting end-to-end testing in all areas, including IMS calls (eNodeB, MME, SGW, PCR, SBG, CSCF, MTAS).
  • You possess a good understanding of Layer 2 & 3 messages and RRC/RLC Layers.
  • You are skilled in analyzing and diagnosing main RF Issues like Dropped calls, Blocked calls, Handover Failures, Interference, RACH failures, etc.
  • You have experience analyzing Core Network element issues.
  • You have working knowledge or testing experience with Nokia and Ericsson RAN.

  • Radio Access and Network Expert

    4 days ago

    Birmingham, Birmingham, United Kingdom Virgin Media O2 Full time

    About the RoleWe are seeking a highly skilled RAN and Spectrum Strategy Expert to join our team at Virgin Media O2. As a key member of our Radio Access Network (RAN) Technology strategy and Architecture Strategy Team, you will play a pivotal role in shaping the strategic technical direction of our mobile network technology strategy.Key...

  • Radio Access and Network Expert

    3 days ago

    Birmingham, Birmingham, United Kingdom Virgin Media O2 Full time

    About the RoleWe are seeking a highly skilled RAN and Spectrum Strategy Expert to join our team at Virgin Media O2. As a key member of our Radio Access Network (RAN) Technology strategy and Architecture Strategy Team, you will play a pivotal role in shaping the strategic technical direction of our mobile network technology strategy.Key...

  • Wireless Network and Technology Strategist

    4 days ago

    Birmingham, Birmingham, United Kingdom Virgin Media O2 Full time

    About the RoleWe are seeking a highly skilled RAN and Spectrum Strategy Expert to join our team at Virgin Media O2. As a key member of our Radio Access Network (RAN) Technology strategy and Architecture Strategy Team, you will play a pivotal role in shaping the strategic technical direction of our mobile network technology strategy.Key...

  • Wireless Network and Technology Strategist

    3 days ago

    Birmingham, Birmingham, United Kingdom Virgin Media O2 Full time

    About the RoleWe are seeking a highly skilled RAN and Spectrum Strategy Expert to join our team at Virgin Media O2. As a key member of our Radio Access Network (RAN) Technology strategy and Architecture Strategy Team, you will play a pivotal role in shaping the strategic technical direction of our mobile network technology strategy.Key...

  • RAN Engineer

    2 weeks ago

    Birmingham, Birmingham, United Kingdom NPL Full time

    NPL is seeking a skilled RAN (Radio Access Network) Engineer to contribute to our cutting-edge Lab & Test Network Team. As we navigate an exciting period of growth and development, your expertise will be instrumental in ensuring the highest quality of our networks and services. You'll play a vital role in supporting both internal Evaluation and Testing...

  • Asian Network

    2 months ago

    Birmingham, Birmingham, United Kingdom BBC Full time

    ARE YOU : Passionate about South Asian music and culture and an avid listener of BBC Asian Network? Already creating your own podcasts, broadcasting radio shows, or curating and sharing playlists? Proactive with a positive, 'can do' attitude and outlook? DO YOU: Want to dive into hands-on experiences across all areas at BBC Asian Network, from...

  • Network Engineer

    2 months ago

    Birmingham, Birmingham, United Kingdom British Telecom Full time

    Our networks – both fixed and mobile – play an essential role in our 30 million customers' lives, their businesses, and the economies of the 180 countries we operate in. We've built a team of the world's best communications technology experts. Our engineers have achieved extraordinary things: constantly upgrading and reimagining the network to stay ahead...

  • Network Delivery Expert for Utilities Company

    3 days ago

    Birmingham, Birmingham, United Kingdom TalentHawk Full time

    About the RoleTalentHawk is seeking a seasoned Senior Network Delivery Manager to join our team. As a key member of our organization, you will be responsible for delivering network separation, establishing independent network infrastructure, and designing and deploying functional networks.Key ResponsibilitiesNetwork Separation: Ensure the successful...

  • Network Delivery Expert for Utilities Company

    5 days ago

    Birmingham, Birmingham, United Kingdom TalentHawk Full time

    About the RoleTalentHawk is seeking a seasoned Senior Network Delivery Manager to join our team. As a key member of our organization, you will be responsible for delivering network separation, establishing independent network infrastructure, and designing and deploying functional networks.Key ResponsibilitiesNetwork Separation: Ensure the successful...

  • Technical Pre-Sales Solutions Expert

    1 day ago

    Birmingham, Birmingham, United Kingdom Searchability® Full time

    About the RoleWe are seeking a highly skilled Technical Pre-Sales Solutions Expert to join our team at Searchability®. As a key member of our team, you will be responsible for engaging with clients to understand their technical and business requirements.Key ResponsibilitiesDesign and deliver tailored IT solutions to meet client needsProduce detailed...

  • Technical Pre-Sales Solutions Expert

    4 days ago

    Birmingham, Birmingham, United Kingdom Searchability® Full time

    About the RoleWe are seeking a highly skilled Technical Pre-Sales Solutions Expert to join our team at Searchability. As a key member of our sales team, you will be responsible for engaging with clients to understand their technical and business requirements.Key ResponsibilitiesDesign and deliver tailored IT solutions to meet client needsProduce detailed...

  • Technical Pre-Sales Solutions Expert

    1 day ago

    Birmingham, Birmingham, United Kingdom Searchability® Full time

    About the RoleWe are seeking a highly skilled Technical Pre-Sales Solutions Expert to join our team at Searchability®. As a key member of our team, you will be responsible for engaging with clients to understand their technical and business requirements.Key ResponsibilitiesDesign and deliver tailored IT solutions to meet client needsProduce detailed...

  • Network Engineering Professional

    1 month ago

    Birmingham, Birmingham, United Kingdom British Telecom Full time

    Recruiter: Daniel McCarthyCareer Grade: EInternal Closing Date: 26/07/29About usBT is part of BT Group, along with EE, Openreach, and Plusnet.Millions of people rely on us every day to help them live their lives, power their businesses, and keep their public services running. We connect friends to family, clients to colleagues, people to possibilities. We...

  • Technical Pre-Sales Solutions Expert

    3 days ago

    Birmingham, Birmingham, United Kingdom Searchability® Full time

    About the RoleWe are seeking a highly skilled Technical Pre-Sales Solutions Expert to join our team at Searchability. As a key member of our sales team, you will be responsible for engaging with clients to understand their technical and business requirements.Key ResponsibilitiesDesign and deliver tailored IT solutions to meet client needsProduce detailed...

  • Technical Pre-Sales Solutions Expert

    3 days ago

    Birmingham, Birmingham, United Kingdom Searchability® Full time

    About the RoleWe are seeking a highly skilled Technical Pre-Sales Solutions Expert to join our team at Searchability. As a key member of our sales team, you will be responsible for engaging with clients to understand their technical and business requirements.Key ResponsibilitiesDesign and deliver tailored IT solutions to meet client needsProduce detailed...

  • Technical Pre-Sales Solutions Expert

    1 day ago

    Birmingham, Birmingham, United Kingdom Searchability® Full time

    About the RoleWe are seeking a highly skilled Technical Pre-Sales Solutions Expert to join our team at Searchability®. As a key member of our pre-sales team, you will be responsible for engaging with clients to understand their technical and business requirements.Key ResponsibilitiesDesign and deliver tailored IT solutions to meet client needsProduce...

  • Technical Pre-Sales Solutions Expert

    1 day ago

    Birmingham, Birmingham, United Kingdom Searchability® Full time

    About the RoleWe are seeking a highly skilled Technical Pre-Sales Solutions Expert to join our team at Searchability®. As a key member of our pre-sales team, you will be responsible for engaging with clients to understand their technical and business requirements.Key ResponsibilitiesDesign and deliver tailored IT solutions to meet client needsProduce...

  • RAN and Spectrum Strategy Specialist

    3 days ago

    Birmingham, Birmingham, United Kingdom Virgin Media O2 Full time

    About the RoleWe are seeking a highly skilled RAN and Spectrum Strategy Expert to join our team at Virgin Media O2. As a key member of our Radio Access Network (RAN) Technology strategy and Architecture Strategy Team, you will play a pivotal role in shaping the strategic technical direction of our mobile network technology strategy.Key...

  • RAN and Spectrum Strategy Specialist

    4 days ago

    Birmingham, Birmingham, United Kingdom Virgin Media O2 Full time

    About the RoleWe are seeking a highly skilled RAN and Spectrum Strategy Expert to join our team at Virgin Media O2. As a key member of our Radio Access Network (RAN) Technology strategy and Architecture Strategy Team, you will play a pivotal role in shaping the strategic technical direction of our mobile network technology strategy.Key...

  • Network and Cybersecurity Expert

    3 days ago

    Birmingham, Birmingham, United Kingdom SF Recruitment Full time

    About the RoleWe are seeking a highly skilled Network and Security Specialist to join our team at SF Recruitment. As a key member of our team, you will be responsible for designing, implementing, and supporting innovative technology solutions for our clients.Key ResponsibilitiesLead project-based engineering, from conception to completion with comprehensive...