Ims engineer
6 hours ago
Role: QAE- 5 GC IMS Voice & Messaging EngineerJob type: PermanentIndustry: TelecomJob Description:“QAE- 5 GC IMS Voice & Messaging Engineer” is the role to manage and to work proactively to drive initiatives around the operational delivery capabilities. This role requires strong technical knowledge of understanding 3 GPP specifications, deep knowledge of 4 G and 5 G- IMS Core Nodes which should primarily include P-CSCF, S-CSCF, TAS, IPSM-GW , MRFC, MRFP, BGCF, MGCF, I-SBC, DRA, HSS, SMSC, architectural and design documents to come up with thorough and in-depth test plans for testing LTE EPC and 5 G Core node functionalities.KEY RESPONSIBILITIESCreating test scripts using available test tools. This will involve getting familiarized with the test tools and figuring out innovative ways of re-creating practically possible scenarios.Ability to build test setups as per the requirements of the test case and environment.Executing test cases and validating the test status based on the expectations for the test case.Ability to fully understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test or in the networkUsing the test expertise and identifying overall improvements and enhancementsMINIMUM REQUIREMENTS (Knowledge, Skills, Abilities)To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.Minimum 8 to 15 years of experienceThorough knowledge and hands on experience of IMS Core Nodes which should primarily includeP-CSCF, S-CSCF, TAS, IPSM-GW , MRFC, MRFP, BGCF, MGCF, I-SBC, DRA, HSS, SMSC.In-depth knowledge of IMS call flows as per 3 GPPP.Good knowledge on the IMS interfaces likeGm, Rx, ISC, Ro, Sh, Mw, Ici, Izi.Good understanding of protocols likeSIP, Diameter, REST, TCP/IP, DNS, MSRP.Experience in withSS7application level protocols (MAP/CAP/INAP) is a plus.Hands on Experience on testing E2 E call flows with respect toVo LTE and Vo Wi Fi.Hands-On Experience in Test Strategy Preparation & Driving Testing ProjectsExpertise in product /capacity testing using simulators/scripting /open source toolsAbility to create/build test setups as per the test strategy of the feature.Executing test cases and validating the test status based on the expectations for the test case.Ability to fully understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test or in the network.Expertise with core network simulated tools like Spirent Landslide.Good understanding of NFVi Architecture and VNF Life Cycle Management.Experience in K8 S is a plus.Working knowledge with Helm, json, yaml etc.L2/L3 network and k8s Networking expertise CNIs like Calico and service mesh is a plus.QUALIFICATION REQUIREMENTSBachelor’s/Master’s degree in Telecommunication Engineering, Computer Science, Computer Information System or any equivalent degree.Ability to communicate written and verbally in English is a must.
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IMS Engineer
2 weeks ago
Delhi, India IBU Full timeRole: QAE- 5GC IMS Voice & Messaging Engineer Job type: Permanent Industry: Telecom Job Description: “QAE- 5GC IMS Voice & Messaging Engineer” is the role to manage and to work proactively to drive initiatives around the operational delivery capabilities. This role requires strong technical knowledge of understanding 3GPP specifications, deep knowledge...
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IMS Engineer
2 weeks ago
Delhi, India IBU Full timeRole: QAE- 5GC IMS Voice & Messaging Engineer Job type: Permanent Industry: Telecom Job Description: “QAE- 5GC IMS Voice & Messaging Engineer” is the role to manage and to work proactively to drive initiatives around the operational delivery capabilities. This role requires strong technical knowledge of understanding 3GPP specifications, deep knowledge...
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IMS Engineer
2 weeks ago
New Delhi, India IBU Full timeRole: QAE- 5GC IMS Voice & Messaging Engineer Job type: PermanentIndustry: Telecom Job Description: “QAE- 5GC IMS Voice & Messaging Engineer” is the role to manage and to work proactively to drive initiatives around the operational delivery capabilities. This role requires strong technical knowledge of understanding 3GPP specifications, deep knowledge of...
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IMS Engineer
2 weeks ago
New Delhi, India IBU Full timeRole: QAE- 5GC IMS Voice & Messaging Engineer Job type: PermanentIndustry: Telecom Job Description: “QAE- 5GC IMS Voice & Messaging Engineer” is the role to manage and to work proactively to drive initiatives around the operational delivery capabilities. This role requires strong technical knowledge of understanding 3GPP specifications, deep knowledge of...
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IMS Automation Engineer
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