Senior Engineer- CS Core
Job Overview
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Date PostedJanuary 17, 2023
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Location
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Expiration date--
Job Description
About this opportunity
As a CS Core Specialist you will ensure configuration/Trouble Tickets/Troubleshooting/Security Compliances on various Core nodes on Ericsson Network Architecture!
- We believe in trust – we trust each other to do the right things, and we believe in taking decisions as close to the product and technical expertise as possible!
- We believe in creativity – trying new things and learning from our mistakes. and We believe in sharing our insights and helping one another to build an even better user plane.
- We truly believe in happiness, we enjoy and feel passionate about what we do and value each other’s technical competence deeply
What you will do
- To ensure configuration/updates/Trouble tickets handling on various CS Core nodes.
- To work well within predefined system support guidelines and ground rules.
- To participate in internal technical discussions in view to improve overall network performance and make recommendations wherever possible.
- To ensure correct working methodology, Best Practices and Continuous improvements in Ways of Working for efficiency improvements and betterment in deliveries.
- Execute system configuration related changes as per given access rights.
- To ensure MSTOP Processes are followed in the Workplace
You will bring
- Expertise on Protocols (i.e. SS7, ISUP, BICC, SIGTRAN, INAP, CAP, TCAP, MAP, SCCP, SIP, SDP, GTP, Diameter signaling)
- Call flows and Call scenarios, Multiple Test Cases, AT and clear understanding.
- Expertise on Ericsson and Huawei MSC, M-MGw, I-SBC etc.
- Hands on experience on AXE 810, APZ 212 40, APZ 212 50, APZ 212 60, APZ 214 01/03, APG 40 C/2, APG 40 C/4, APG 43L, M-MGw GMPv3 & GMPv4, SIS-BC, BSP-BC.
- Hands on experience on Huawei MSOFTX3000, UMG8900, SE2900.
- 2G/3G/LTE/4G, VoLTE/IMS, call flows.
- Performance & Characteristics of CORE Network Nodes.
Key Qualification:
- Education: B.E / B-Tech (E&C)
- Experience: 12+ years in CORE
Why Join Ericsson?
At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build never seen before solutions to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
To prepare yourself for next steps, please explore here:
https://www.ericsson.com/en/careers/job-opportunities/hiring-process
Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we nurture it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team.
Ericsson is proud to be an Equal Opportunity and Affirmative Action employer, learn more.