Mobile Network Testing Engineer

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 focuses on ensuring reliable service delivery and optimal user experience through various testing methodologies. The engineer will execute functional, performance, and interoperability testing, as well as troubleshoot network issues. Strong analytical skills and familiarity with testing tools are essential for success in this position.

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: undetermined

IR35 Status: undetermined

Seniority Level: undetermined

Industry: Other