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Senior Engineer

Senior Engineer

Ericsson

10 years

0 Lacs

noida uttar pradesh india

Posted:2 months ago| Platform:

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Skills Required

network configuration troubleshooting security compliance support maintenance drive management controls audit escalation reliability kvm vmware linux virtualization audits communication presentation engineering mobility

Work Mode

On-site

Job Type

Full Time

Job Description

Join our Team

About this opportunity:

Core Specialist (Packet Core Operations / Operations Engineer)Overview: Join a network operations team responsible for configuration, troubleshooting, security compliance and 2nd-level support across Ericsson/Huawei packet core elements. The role focuses on vEPC (MME/EPG), SAPC/PCRF, and related nodes supporting GSM, GPRS, WCDMA and LTE technologies on virtual platforms.

What you will do:

Perform configuration, upgrades, patches and system maintenance on SAPC/PCRF and other core nodes.
Monitor and review Trouble Tickets (TT), Change Requests (CR) and Acceptance Tests (AT) daily; drive timely closure and proper documentation.
Execute system configuration changes within authorized access rights and follow change-management procedures.
Enforce MSTOP and other workplace processes; ensure password policies, security controls and audit requirements are met.
Provide 2nd-level support and incident troubleshooting for packet core network issues, including escalation handling and RCA input.
Contribute to runbooks, operational procedures and process improvements to increase reliability and reduce MTTR.
Participate in cross-team technical reviews and recommend performance, capacity or resilience optimizations.
Support shift/on-call rotations and ensure smooth handovers with clear documentation.

You will bring:

Practical experience with vEPC components (MME, EPG), PCRF/SAPC and policy control functions.
Familiarity with virtualized platforms (KVM/VMware or equivalent), Linux fundamentals and basic virtualization operations.
Strong operational discipline: experience with TT/CR/AT lifecycles, change management, security audits and password policy enforcement.
Excellent communication and presentation skills; ability to collaborate with multi-disciplinary teams and stakeholders.
Problem-solving mindset, critical thinking and demonstrated ability to deliver results under SLA constraints.

Key Qualifications:

Minimum 10 years in packet core engineering with demonstrable hands-on work on Ericsson/Huawei PS Core elements.
Deep understanding of Diameter, policy and charging (PCRF/SAPC), session management and mobility control (MME) concepts.
Experience managing nodes on virtual platforms (vEPC), including basic troubleshooting of virtualization and Linux hosts.

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 solutions never seen before 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?

Click Here to find all you need to know about what our typical hiring process looks like.Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion 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 Employer. learn more.

Primary country and city:

India (IN) || Noida

Req ID:

769850

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Senior Engineer