JMA makes 5G possible for organizations with the most critical connectivity demands in the world. From its global tech centers, JMA is ushering in a new era of connectivity for leading mobile carriers, the most iconic stadiums, major universities, leading healthcare facilities, and the busiest transit centers.
5G is more than another G on your phone — it is a generational opportunity to change the way the world operates. Join the industry’s fastest growing technology company to shape that future today.
Job Summary:
The ORUC QA testing will ensure the expected behavior of ORU Controller & Mapping for JMA 5G/4G solution including m-plan verification with different radios, customer deployment centric scenarios & QA Documentation.
Responsibilities:
ORUC QA Senior Engineer will work on ORU-Controller as part of a full RAN system supporting 4G/5G deployment, defining verification requirements and test plans, implementing test benches and tests, executing test plans and debugging issues on complete JMA solutions. Generate comprehensive test reports for internal and external consumption. Preparation/Verification of MOP/Documentation for the deployment team.collaborates with software/hardware R&D developers and project managers & responsible for the Lab QA setups.responsible for identifying tools support requirement for the different releases and follow-up.Reproduce the issues reported in the field and work with R&D to get it resolved.Customer deployment centric discussion with Development team & other test tools vendor for having a proper test coverage.Qualifications:
Bachelor’s/master’s degree in computer engineering, Communication Engineering or equivalent. Masters preferred. Proficient in LTE and/or 5G specifications and 5-8 year experience in cellular testing, preferably ORU-controller, M-plan and baseband/networking configuration.experience working with O-RAN radios, O-RU/O-DU platforms and management plane & fronthaul configurations.Able to debug issues independently. Good understanding of 3GPP (36/38 series) and O-RAN Alliance standards. Working experience with stack layers like NAS, RRC, PDCP , RLC, MAC, PHY is a plus.Proficient with cloud environment, Linux systems, kernel logs, device trees, and low-level debugging & familiar with python scripting/Robot framework exposure is a plusFamiliar with Jira and Confluence, working of EMS/NMS & KPI, communication protocol between ORU-controller & RadiosExperience with 4G/5G systems & 4G/5G UE simulators (Viavi or Simnovous)Familiar with Kubernetes & cloud-based RAN system#LI-MT1
At JMA, we don’t just accept differences — we embrace them. JMA is proud to be an equal opportunity workplace. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristic.
