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Labs IMS Support Engineer

Keywords / Skills : IMS, SBG, CSCF, TAS, DNS, BGCF, MRF, SSRS, SIP, SS7, HPALM, Packet capture, Wireshark, Labs IMS Support Engineer

3 - 6 years
Posted: 2019-08-05

IT/Computers - Software
Software Engineer/ Programmer
Network Administrator
Posted On
5th Aug 2019
Job Description
Position : Labs IMS Support Engineer

Location : Bangalore

Experience: 3-6 years

Notice Period- Immediate to 15 days

Job Description:

Must- Have Skills:

• IMS: IMS core and interworking elements (SBG, CSCF, TAS, DNS, BGCF, MRF, SSR) preferably in Ericsson products

• SIP, Diameter, SS7

• IP networking and transport, working with Linux.

• Knowledge in incident/ problem management tools/ HPALM.

• Packet capture and debugging tools like wireshark

Responsibilities & accountability:

1. Responsible for the completion of build, support or investigation of problems using department instructions, tools and process as a guide.

2. Maintaining SLA’s where practical and in the event that an SLA is not met, working to achieve the earliest resolution.

3. Identify technical solutions which will avoid repeated raising of work packages for similar problems, plan their potential implementation assess their impact and make the agreed changes.

4. Develop technical expertise for a specific technology area, understand how it impacts on other areas within the Test Facility and ensure that the knowledge accrued is documented.

5. Define the proactive work required in order to maintain the test estate in order that it is usable by the wider integration, test and development communities driving improvements in the team’s working and technical methods. 6. Work using local processes as a guide and implement changes in order to improve the process. Represent the team as an owner of the process.

7. Responsible to abide by and maintain company Health and Safety policy.

Knowledge & experience:

1. Knowledge and experience of designing or supporting Core Network architecture and network elements.

2. Experience of monitoring/call trace systems for troubleshooting problems in the test networks.

3. Good breadth of knowledge of other technical areas of work; (e.g. Mobile Phone Network voice core, Radio Network, IP Transport, Value Added Services)

4. Understand the detail of how mobile phone mobility and session transactions are completed within the network and the systems they touch en-route.

5. Good skills and experience of the session, call and mobility mechanisms – providing both mobile and fixed line services

6. Experience in IMS: a. IMS core and interworking elements (SBG, CSCF, TAS, DNS, BGCF, MRF, SSR) preferably in Ericsson products b. SIP, Diameter, SS7 c. IP networking and transport

7. Familiar with platform and service development, configuration & troubleshooting – using tracing tools to diagnose faults and to drive resolution.

8. Solid background in driving good practice around process – specifically Fault, Change and Configuration management processes.

9. Ability to understand and work with technical network designs.

10. An overall general knowledge of IT – particularly provisioning and billing systems.

11. An ability to understand, research, and assimilate new technical jargon and concepts.

12. Able to interpret and implement architecture designs within test and proof of concept networks.

13. Practical knowledge of Testing and Project Life-cycles.

14. Engineering, Science or IT based degree or equivalent experience 

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About Company

About Recruiter
Vinay Kumar Manikonda
MVK Consultants
Skills I hire for Sales,Java,PHP,Devops,Business Development,Big Data
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