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MCX Engineer

Employer undisclosedRole managed by a recruiter

Testing and validating MCX client solutions for LTE/5G mission‑critical communications

2d ago

Intermediate (4-7 years), Expert & Leadership (13+ years), Experienced (8-12 years)

Full Time

Reading, England, United Kingdom

Onsite

Role

What you would be doing

test execution

progress tracking

fault analytics

technical support

training development

quality assurance

Deliver complex test activities to defined milestones.
Track test progress accurately within project timelines.
Perform deep-dive analytics and fault investigations, providing timely resolutions.
Validate test cases, upgrade procedures, troubleshooting guides, and documentation.
Provide technical support for Sandbox testing, including analysis, logs, and feedback.
Provide continuous training and development recommendations for yourself and other engineers.
Play a critical role in ensuring product quality, availability, and meeting SLAs.
Become the SME for technical investigation across LTE and TETRA networks.
Execute Functional, Performance, Accessibility, and Compatibility tests.
Build strong professional relationships across the technical and delivery teams.
Create and maintain test execution progress reports and performance logs.
Manage trouble tickets from reporting to resolution.
Collaborate with technical specialists locally and internationally.
Collaborate with PMO to provide timely project updates and risk reporting.
Work on cutting-edge Device Clients, RAN, Core, and MCPTX Application Services.
Conduct MCX Client port and verification testing to support R&D development.
Act as a technical expert in IMS (ideally MCX) with an analytical approach to troubleshooting and E2E testing.
Provide solution expertise and guidance for MCX Client and Application test strategy and plans.

What you bring

engineering degree

mcx

vnf testing

lte troubleshooting

3gpp

5g core

Are you passionate about mission-critical communications, LTE/5G Core networks, and advanced MCX client solutions? We are looking for a highly motivated MCX Engineer to join our Test and Delivery teams, leading testing, performance validation, and troubleshooting of industry-leading MCX solutions.

Engineering degree or equivalent in Computer Science, Electronics, Telecoms, or related field.
Excellent presentation, communication, and interpersonal skills.
Expertise in MCX Client applications and SDKs on Android (GMS, Non-GMS, Android Go), iOS, Linux, Windows.
Experience in SW lifecycle testing for VNF deployments on VMware.
In-depth experience with E2E troubleshooting for LTE and TETRA networks.
Strong understanding of 3GPP specifications and Mission Critical features.
Strong background in 4G/5G Core technologies, especially Voice/Video/Data services.
Flexible to support on-call rota and extended periods on project sites.
Knowledge of client SW deployment via OTA/EMM.
Awareness of GCF and other client certification standards.
Hands-on experience with LTE testing tools: Wireshark, IXIA, Viavi, Spirent, XCAL, XCAP, QXDM, Jira, HPQC, Logcat/Putty.

Benefits