Designs, deploys, optimizes, audits, and troubleshoots large-scale IP, MPBN, and ISP networks. Responsibilities include routing and switching configuration, root-cause analysis, HLD/LLD preparation, KPI and SLA management, field testing, corrective actions, customer engagement, and stakeholder coordination. The role requires expertise with Cisco, Juniper, and Ericsson equipment, IP/MPLS technologies, routing protocols, and rotational night shifts. It also supports other engineers and may involve network automation and scripting.
Join our Team
About this opportunity:
The Network Engineer performs design, optimization and audit of a network to meet the customer requirements. The role is focused on executing design, audit and optimization services, where the network engineer is responsible for part of the solution and part of the service process. The Network Engineer is responsible to upkeep time, performance and quality according to Ericsson requirements and Customer contract.
.What you will do:
Accountable for day-to-day delivery of the assigned project towards the MA.
Customer facing role
Analyzing & troubleshooting different network related issues
Interact with internal and external stakeholders for delivery execution
Excellent communication skills
Troubleshoots network problems and implements corrective action
Responsible for IP Networks Design, Deployment/configuration, troubleshooting, root cause analysis and workaround / solution definition activities for the assigned project.
Analysis of KPIs, ensure all project KPI(s) are met as per agreed targets/SLA's.
Optimization of MPBN and ISP networks.
Support for field tests as required for new features and/or HW.
The skills you bring:
7-9 years industry experience with excellent exposure on Design, Planning, Deployment & Troubleshooting in IP networks / MPBN Backbone on Telecom / ISP based networks.
Extensive hands-on experience on IP routing protocols / technologies L2/L3 IP/MPLS VPNs, VPLS & EVPN, IGPs (All) on Cisco & Juniper routers.
Excellent understanding & experience on Routing Protocols like OSPF, BGP, IS- IS, MPLS, Traffic Engineering, QoS (Quality of Service) in IP networks.
Good hands-on experience in Configuration of IP Networks (Routing/Switching) - Cisco, Juniper, Ericsson Network / Security Devices.
Good hands-on experience in Troubleshooting of IP Networks - Network related issues.
Should have hands-on experience with Cisco, Ericsson & Juniper IP products.
Prepares High-level design / Low-level design (HLD/LLD) independently.
IP Professional Certifications (CCNP / Cisco Encore) on Cisco/ Juniper (JNCIP) is required.
Good understanding of Segment routing.
Strong Technical and Communications skills with excellent conceptual knowledge.
Excellent verbal and written communication skills.
Open to work for a Global operator with rotational night shifts.
Subject matter expertise on operator network and understanding.
Successful track record and strong background in large-scale network operational organizations.
Excellent customer handling skills.
Ability to learn the working of new nodes which are added in the network.
Experience on automation & scripting would be a plus.
Ability to guide and support other engineers
Professional IP Certification. (CCNP, JNCIP)
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: 792925
#BI-Hybrid
About this opportunity:
The Network Engineer performs design, optimization and audit of a network to meet the customer requirements. The role is focused on executing design, audit and optimization services, where the network engineer is responsible for part of the solution and part of the service process. The Network Engineer is responsible to upkeep time, performance and quality according to Ericsson requirements and Customer contract.
.What you will do:
Accountable for day-to-day delivery of the assigned project towards the MA.
Customer facing role
Analyzing & troubleshooting different network related issues
Interact with internal and external stakeholders for delivery execution
Excellent communication skills
Troubleshoots network problems and implements corrective action
Responsible for IP Networks Design, Deployment/configuration, troubleshooting, root cause analysis and workaround / solution definition activities for the assigned project.
Analysis of KPIs, ensure all project KPI(s) are met as per agreed targets/SLA's.
Optimization of MPBN and ISP networks.
Support for field tests as required for new features and/or HW.
The skills you bring:
7-9 years industry experience with excellent exposure on Design, Planning, Deployment & Troubleshooting in IP networks / MPBN Backbone on Telecom / ISP based networks.
Extensive hands-on experience on IP routing protocols / technologies L2/L3 IP/MPLS VPNs, VPLS & EVPN, IGPs (All) on Cisco & Juniper routers.
Excellent understanding & experience on Routing Protocols like OSPF, BGP, IS- IS, MPLS, Traffic Engineering, QoS (Quality of Service) in IP networks.
Good hands-on experience in Configuration of IP Networks (Routing/Switching) - Cisco, Juniper, Ericsson Network / Security Devices.
Good hands-on experience in Troubleshooting of IP Networks - Network related issues.
Should have hands-on experience with Cisco, Ericsson & Juniper IP products.
Prepares High-level design / Low-level design (HLD/LLD) independently.
IP Professional Certifications (CCNP / Cisco Encore) on Cisco/ Juniper (JNCIP) is required.
Good understanding of Segment routing.
Strong Technical and Communications skills with excellent conceptual knowledge.
Excellent verbal and written communication skills.
Open to work for a Global operator with rotational night shifts.
Subject matter expertise on operator network and understanding.
Successful track record and strong background in large-scale network operational organizations.
Excellent customer handling skills.
Ability to learn the working of new nodes which are added in the network.
Experience on automation & scripting would be a plus.
Ability to guide and support other engineers
Professional IP Certification. (CCNP, JNCIP)
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: 792925
#BI-Hybrid
Ericsson Kolkata, West Bengal, IND Office
Ericsson Kolkata Hub Office
Planned smart‑green New Town with wide roads, parks and malls, minutes from the airport and close to Salt Lake’s IT hub. Eco Park and business parks like Ecospace add leisure and convenience for families and professionals.
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What you need to know about the Kolkata Tech Scene
When considering the industries shaping India's tech scene, gaming might not immediately come to mind. However, in the last decade, increased internet usage and greater access to mobile devices have catapulted the industry to new heights, with Kolkata-based companies like Virtualinfocom, Red Apple Technologies and Digitoonz, at the forefront, driving the design and animation of new gaming titles for players.
