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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.
Top Skills:
BgpCcnpCiscoEricsson Network DevicesEvpnIp NetworkingIp RoutingIp SwitchingIp/Mpls VpnIs-IsIsp NetworksJncipJuniperMpbnMplsNetwork AutomationOspfQosScriptingSegment RoutingTraffic EngineeringVpls
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
Deploy, configure, integrate, develop, and troubleshoot telecom mediation platforms across bare metal, virtualized, cloud, and container environments. Build mediation workflows for high-volume CDR processing, integrate with network and billing systems, develop automation and streaming apps (Kafka/Flink), perform data reconciliation, and leverage Gen-AI and scripting for productivity and solution development.
Top Skills:
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Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
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Join our Team
About this opportunity:
We are seeking an experienced Charging Technical Lead to lead the architecture, design, and delivery of Ericsson Charging (EC) solutions for global and Indian telecom customers. The role demands deep technical expertise, hands-on architectural leadership, and strong collaboration across cross-functional teams in an agile, fast-paced environment. You will own solution design governance and ensure that customer requirements are translated into robust, scalable, and future-ready charging architectures aligned with Ericsson standards and best practices.
What you will do:
• Architect, design, and govern Ericsson Charging (EC) solutions across multiple customer engagements.• Own and drive High-Level Design (HLD) and Low-Level Design (LLD) in alignment with Ericsson architecture standards.• Provide technical leadership to build, integration, and validation teams to ensure high-quality delivery.• Engage with customer stakeholders to translate business and monetization requirements into scalable technical solutions.• Lead architecture reviews, design validations, and governance forums.• Support deployment, migration, and upgrade activities for Ericsson Charging systems.• Drive adoption of cloud-native, containerized, and DevOps-driven architectures.• Perform system integration, feature configuration, and solution customization when required.• Drive end-to-end delivery activities including:
o Installation, Configuration, Upgrade and Migration
o Verification and customer acceptance• Analyse customer requirements and convert them into clear technical implementation strategies.
The skills you bring:
• Deep expertise in Ericsson Charging System (EC) architecture and solution design.• Strong experience in system integration and end-to-end solution delivery.• Proficiency in:
o Linux, Python and Shell scripting and DevOps pipelines and CI/CD practices• Hands-on experience with:
o Kubernetes and Docker and Container-based and cloud-native deployments• Database experience:
o Oracle TimesTen and Cassandra• Strong understanding of 4G/5G charging architecture.• Experience with 5G Core and 5G Charging functions.• Knowledge of 5G Service-Based Architecture (SBA).• Working knowledge of telecom signalling and protocols including SS7, Diameter and 5G-related protocols.• Experience working in Agile delivery models.• Strong documentation skills for HLD, LLD, and architectural diagrams.• Ability to work effectively in global, multi-cultural teams.• Excellent communication, stakeholder management, and leadership skills.• Strong alignment with Ericsson values and ways of working.• Strong experience as a Solution Architect in charging and monetization programs.• Exposure to Ericsson Charging EC 22.x is an added advantage.
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) ||
Req ID: 779521
#BI-Hybrid
About this opportunity:
We are seeking an experienced Charging Technical Lead to lead the architecture, design, and delivery of Ericsson Charging (EC) solutions for global and Indian telecom customers. The role demands deep technical expertise, hands-on architectural leadership, and strong collaboration across cross-functional teams in an agile, fast-paced environment. You will own solution design governance and ensure that customer requirements are translated into robust, scalable, and future-ready charging architectures aligned with Ericsson standards and best practices.
What you will do:
• Architect, design, and govern Ericsson Charging (EC) solutions across multiple customer engagements.• Own and drive High-Level Design (HLD) and Low-Level Design (LLD) in alignment with Ericsson architecture standards.• Provide technical leadership to build, integration, and validation teams to ensure high-quality delivery.• Engage with customer stakeholders to translate business and monetization requirements into scalable technical solutions.• Lead architecture reviews, design validations, and governance forums.• Support deployment, migration, and upgrade activities for Ericsson Charging systems.• Drive adoption of cloud-native, containerized, and DevOps-driven architectures.• Perform system integration, feature configuration, and solution customization when required.• Drive end-to-end delivery activities including:
o Installation, Configuration, Upgrade and Migration
o Verification and customer acceptance• Analyse customer requirements and convert them into clear technical implementation strategies.
The skills you bring:
• Deep expertise in Ericsson Charging System (EC) architecture and solution design.• Strong experience in system integration and end-to-end solution delivery.• Proficiency in:
o Linux, Python and Shell scripting and DevOps pipelines and CI/CD practices• Hands-on experience with:
o Kubernetes and Docker and Container-based and cloud-native deployments• Database experience:
o Oracle TimesTen and Cassandra• Strong understanding of 4G/5G charging architecture.• Experience with 5G Core and 5G Charging functions.• Knowledge of 5G Service-Based Architecture (SBA).• Working knowledge of telecom signalling and protocols including SS7, Diameter and 5G-related protocols.• Experience working in Agile delivery models.• Strong documentation skills for HLD, LLD, and architectural diagrams.• Ability to work effectively in global, multi-cultural teams.• Excellent communication, stakeholder management, and leadership skills.• Strong alignment with Ericsson values and ways of working.• Strong experience as a Solution Architect in charging and monetization programs.• Exposure to Ericsson Charging EC 22.x is an added advantage.
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) ||
Req ID: 779521
#BI-Hybrid
Ericsson Chennai, Tamil Nadu, IND Office
Ericsson Chennai Hub Office
Key IT stretch along OMR with strong tech presence. Close to residential areas, eateries and the coast, offering a relaxed lifestyle with good connectivity to central Chennai.
What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.
