Mobile Network Testing Engineer
Posted 1 day ago by MRP Group
Negotiable
Undetermined
Remote
United Kingdom
Summary: The Mobile Network Testing Engineer is responsible for validating the performance and quality of mobile networks across 3G, 4G, and 5G technologies. This role involves executing various testing methodologies to ensure reliable service delivery and optimal user experience. The engineer will analyze network performance metrics and troubleshoot issues to support network rollouts and optimizations. The position is remote but requires the candidate to be based in the UK and hold SC clearance.
Key Responsibilities:
- Execute functional, performance, and interoperability testing for mobile networks
- Perform field and lab testing (drive testing, indoor testing)
- Validate KPIs such as throughput, latency, call setup success, and handovers
- Analyse logs and troubleshoot network issues (RAN/Core)
- Support network rollouts, upgrades, and optimisation activities
- Produce test reports and provide actionable insights
Key Skills:
- Experience in mobile telecom testing (3G/4G/5G)
- Knowledge of RAN and core network concepts
- Familiarity with testing tools (e.g., TEMS, Nemo, Keysight)
- Understanding of protocols (LTE, NR, VoLTE, signalling)
- Strong analytical and problem-solving skills
Salary (Rate): undetermined
City: undetermined
Country: United Kingdom
Working Arrangements: remote
IR35 Status: undetermined
Seniority Level: undetermined
Industry: IT
Job Title: Mobile Network Testing Engineer
Location : Remote (must be UK based)
Clearance: SC Cleared
Contract: 6-12 months
Overview
Testing Engineer responsible for validating mobile network performance and quality across 3G, 4G, and 5G technologies, ensuring reliable service delivery and optimal user experience.
Key Responsibilities
- Execute functional, performance, and interoperability testing for mobile networks
- Perform field and lab testing (drive testing, indoor testing)
- Validate KPIs such as throughput, latency, call setup success, and handovers
- Analyse logs and troubleshoot network issues (RAN/Core)
- Support network rollouts, upgrades, and optimisation activities
- Produce test reports and provide actionable insights
Requirements
- Experience in mobile telecom testing (3G/4G/5G)
- Knowledge of RAN and core network concepts
- Familiarity with testing tools (e.g., TEMS, Nemo, Keysight)
- Understanding of protocols (LTE, NR, VoLTE, signalling)
- Strong analytical and problem-solving skills