Mobile Network Testing Engineer

{ “@context”: “http://schema.org”, “@type”: “JobPosting”, “title”: “Mobile Network Testing Engineer”, “description”: “

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

#J-18808-Ljbffr”, “datePosted”: “2026-05-03”, “hiringOrganization”: { “@type”: “Organization”, “name”: “MRP Group”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__422005610__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “” } } }