• LTE 5G experience
  • In depth knowledge of testing
  • 5GCore/LTE EPC and RAN experience.
  • 12 +years exp

Job Description

General Summary:

We are looking an individual who is having 12 to 15 years experience in telecom domain preferably in 4G/5G enodeB/gNB testing for QA Technical lead / manager role.Candidate should capable of leading 4G and 5G RAN features validation, leading technical staff, highly self-motivated, exhibits leadership, and has relentless desire for achieving results.

Duties & Responsibilities:

• Identifying test strategy and test plan development for 4G and 5G nodeB/gNB product for end to end validation.

• Provide leadership in definition of testing strategies for release features validation.

• Preparation test plans as per requiremetns, customer requirements and 3GPP specs.

• Preparing lab test setups and equipment need planning for end to end feature validation.

• Execution of test plan in the lab environment and mimic field scenarios in the lab.

• Leading technical staff of 8 to10 members team.

• Track and prepare status report of testing activities like test testing results, test case coverage, required resources, defects discovered and their status, performance baselines etc.

• Ensure that any risks associated with the agreed test strategy and the system test plan are clearly documented and described to the Project teams/Business users and the Testing teams.

Related Education & Experience:

• ME/M.Tech in CSE/ECE with 12 to 15 Years of related technical experience.

• BE/B.Tech Degree in CSE/ECE with 12 to 15 Years of related technical experience.

Skills Required:

• Experience in LTE 4G, 5G enodeB/gNB testing.

• Strong knowledge in 5G and 4G air interface, call processing technologies and network architecture specifically focused on Radio Access Network

• Must have: Hands-on experience in LTE Access stratum protocols (MAC, RRC, RLC, and PDCP)

• Experience with LTE core system interfaces and protocols such as S1-MME, S1-U, S6a, S11, S5/S8, Rx, NAS, S1-AP, RRC, GTPv2c, GTP-U, SGs-AP is desired

• Working experience in LTE Mobility, SON, OAM, performance, soak and KPIs validation.

• Understanding of 3GPP systems: Core and RAN networks

• Excellent Understanding of 3GPP standards

• Expertise in creating test plans for system level, subsystem level and feature level testing

• Experience in LTE UE simulators (Aeroflex,etc) , core network simulators usage.

• Understanding of Software development and testing Life cycle

• Good Knowledge in TCP/UDP, IP protocols and understanding of basic OSI model

• Good understanding of Wireless Operators end-end Network

• Good knowledge on QA & Test methodology and solution manager.

• Strong team player and out of the box thinker

• Trains team members on technology and project related aspects.

• Good appreciation of software testing engineering principles.

• Awareness to Agile process.

• Well versed with debugging tools – QXDM, QCAT, Wireshark, etc.

• Good log analysis skills to point out problem scenarios.

• Testing in Unix/Linux environment

• Automation experience preferred.

• Include demonstrated competencies and physical, mental, & interpersonal skills.