Offer summary

Qualifications:

4-8 years of experience in vRAN/ORAN integration and testing., Strong knowledge of LTE-A, LTE, 5G, and ENDC architectures and call flows., Hands-on experience with LTE PHY, MAC, RLC, and log analysis in Linux environments., Familiarity with test execution, log collection, and debugging of wireless telecom systems..

Key responsibilities:

Execute test plans in lab environments and create field scenarios.

Prepare lab setups and equipment for feature validation.

Analyze logs and troubleshoot issues related to air interface and inter-operability.

Work with real UE/UE simulators and network components to ensure system performance.

Job description

Location : Bangalore

1)Experience of 48 years exposure to vRANORAN Integration & Testing and experience in LTEALTE Wireless Telecom Technologies
2)Excellent understanding of LTE5GENDC (End to End Architecture and Call flows) mandatory
3)Strong knowledge of 4G5G RAN based on 3GPP standards
4)Execution of test plan in the lab environment and create field scenarios in the lab
5)Preparing lab test setups and equipment need planning for end to end feature validation
6)In depth experience in LTE PHY, MAC, RLC level log analysis during failures and degradation in performance
7)Excellent understanding of Linux environment. Hands on working experience is mandatory
8)Excellent understanding of LTE PHY, MAC, RLC, PDCP, RRC log analysis during failures and degradation in performance
9)Hands on experience in test execution, log collection and issue reporting
10)Good experience in analyzing logs and debugging issues for air interface, S1X2 interface, multivendor Integration and interoperability issues
11)Working Knowledge on Real UEUE Simulators (TM500IXIA), eNodeB (RRU, vBBU) installations & Wireshark tools.
12)Basic Working Knowledge on vEPC (MME, HSS, SGW and PGW)
13)Knowledge of Scrum (Confluence+JIRA) is required