About the job Value Added Services (VAS)- Engineering
Responsibilities and Qualifications
8+ years of experience in Telecom Core Networks. Strong knowledge of VAS and CS Core with 3 to 4 years of Solution Integrator experience. Must have strong knowledge on: Experience in SW Upgrade, Integration, Configuration Changes, hardware expansion; Troubleshooting of SMSC, MMSC, MSC, HLR/HSS, IPSM-GW, MGW, BGF; SS7, RTP. In-depth understanding of Call flow in VAS Core, CS Core. Competent in IMS and PS call flow. Good knowledge / hands-on experience in HLR/HSS is added advantage. Experience in Performing Networking configurations, SS7 / Sigtran integration, Diameter. Ability to effectively translate technical procedures to the customer and identify impacts to the project activities. Ability to professionally document method of procedures (MOPS) and low-level designs (LLD) that are technically accurate and aligned with high-level designs (HLD). Ability to review, prepare and execute Test Instructions that are aligned with the Test Object List (TOL), collect artefacts and analyze results. Lead Acceptance Testing and coordinate directly with the customer stakeholders involved in acceptance of the solution. Must possess exceptional communication skills and proven experience working with diverse teams of technical architects, analysts, and testing team. Got sense of urgency and capable to handle tense situation. Positive, communicative and customer-oriented attitude.
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