Job Description
Currently seeking qualified SGSN Test Engineers for a 6 - 12 month contract in the Seattle, WA market.
Activities will include:
- Regression Testing
- Interoperability
- Writing and executing test case scenarios
- Documentation!
Job Requirements
Experience with the following skill sets is essential:
- Practical and thorough knowledge of UMTS and 3GPP (R5 – R9) standards.
- Extensive and solid knowledge of IMS and EPC.
- Knowledge of the system architecture evolution in 4G and its integration /inter-operation with 3G and 2G.
- Understands different possible configurations of MME, S-GW of SAE from operators point of view (scalability,simplicity, multiple access, roaming, security, service enablers, handover)
- Understands EPC Architecture Network elements
- (eNB, MME, S-GW, P-GW) and call flows.
- Expertise in S1, S3, S4, S11, S6 interfaces, etc.
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