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Packet Core Engineer

Ericsson

On-site
Noida, Uttar Pradesh
Full-time
Mid Level
Salary not listedPosted 3w ago

Real job — pulled straight from Ericsson’s careers page · Verified July 20, 2026 · No reposts.

Job description

Ericsson is hiring a Packet Core Engineer — a full-time, based in Noida, Uttar Pradesh role. Apply directly on Ericsson's careers page below.

Packet core Engineer

Location: Noida,Uttar Pradesh,India

Department: 82 Service Delivery

Work Location: onsite

Join our Team

About this opportunity:


Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.


What you will do:


• Plan and execute Packet Core upgrades (SGSN-MME, AMF, SMF, UPF,CCPC,SAPC,WMG,EPG 3.x) 
• Perform pre-checks, health checks, and post-upgrade validations 
• Execute software installation, patching, and traffic migration activities 
• Ensure service continuity during maintenance windows and traffic cutovers 
• Troubleshoot integration and post-upgrade issues across network elements 
• Work closely with Solution Architects, Design, and Operations teams 
• Support rollback planning and execution in case of failures 
• Maintain and update Method of Procedure (MoP) and documentation 
• Automate repetitive tasks using scripting (Python/Shell preferred) 
• Ensure compliance with customer SLAs and quality standards 


The skills you bring:


Strong knowledge of 4G EPC & 5G Core architecture 
• Hands-on experience with: MME / SGW / PGW/ AMF / SMF / UPF / PCF 
• Linux/Unix systems 
• Virtualization / Cloud (OpenStack, Kubernetes) 
• CI/CD tools (optional but preferred) 
• Log analysis and tracing tools 
• Strong problem-solving and analytical skills 
• Ability to work in high-pressure maintenance windows 
• Good stakeholder communication and coordination 
• Customer-facing experience preferred 
• Successful execution of upgrade activities with zero/low service impact 
• Accurate and timely reporting & documentation 
• Reduction in manual effort via automation 
• Improved network stability post upgrades

“All academic credentials must be from recognized and accredited institutions and are further subject to verification.”

#LI-AL2

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Frequently asked questions

What skills are required for Packet Core Engineer at Ericsson?

The required skills for Packet Core Engineer at Ericsson include: Linux, Unix, Kubernetes, Python, Shell, CI/CD.

What is the seniority level for Packet Core Engineer at Ericsson?

Packet Core Engineer at Ericsson is a Mid Level level position.

How do I apply for Packet Core Engineer at Ericsson?

You can view the full description and apply for Packet Core Engineer at Ericsson on EchoJobs: https://echojobs.io/job/ericsson-packet-core-engineer-nljh1.