About this opportunity
With the introduction of 5G and cloud, the role of IT Managed Services has evolved to become an enabler of new revenue opportunities, in addition to delivering efficient cloud and IT operations for service providers on their 5G journey.
Join us to understand how different technologies come together to build a best-in-class solution which has made Ericsson lead the 5G evolution. We will also explain how you can be part of this outstanding culture and advance your career while creating a global impact.• We believe in trust - we trust each other to do the right things!• Therefore, 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.• 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
• Plan and execute UDM nodes upgrade (HSS,CCDM,CCRC,CCSM) • 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
You will bring
• Prior hands-on experience (min 6 -10 yrs) working of as an Integration Engineer.• Strong understanding of 4G and 5G core network rollout and deployment processes.• Expertise in UDM solutioning, design, deployment, testing and readiness validation.• Experience of delivering projects for global operators is highly preferred.• Hands-on exposure to Ericsson UDC Systems is strongly preferred.• 6+ Years of experience in Telecom domain • Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol.• Knowledge of Cloud Native fundamentals, Docker and Kubernetes.• Working knowledge of UDM or SDM products.• Knowledge of Front-end application & call flows.• Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products.• Knowledge of LDAP, DAP, SOAP, Wireshark, Linux, Telco Cloud.• knowledge of IP domain.• Sound understanding of circuit & packet switching.• Ability to troubleshoot and diagnose basic software problems pertaining to UDC Nodes.
Location - Noida
"All academic credentials must be from recognized and accredited institutions and are further subject to verification."
What happens once you apply? Click Here to find all you need to know about what our typical hiring process looks like.We encourage you to consider applying to jobs where you might not meet all the criteria. We recognize that we all have transferrable skills, and we can support you with the skills that you need to develop.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) ||
Skills Required
- 6–10 years of hands-on experience as an Integration Engineer
- At least 6 years of experience in the telecommunications domain
- Strong understanding of 4G and 5G core network rollout and deployment processes
- Expertise in UDM solutioning, design, deployment, testing, and readiness validation
- Knowledge of GSM, SS7, SIGTRAN, and DIAMETER protocols
- Knowledge of Cloud Native fundamentals, Docker, and Kubernetes
- Working knowledge of UDM or SDM products
- Experience with implementation, integration, acceptance testing, upgrades, operations and maintenance, and troubleshooting of telecommunications products
- Knowledge of LDAP, DAP, SOAP, Wireshark, Linux, Telco Cloud, and IP networking
- Understanding of circuit and packet switching
- Ability to troubleshoot and diagnose basic software problems related to UDC nodes
- Experience delivering projects for global operators
- Hands-on exposure to Ericsson UDC Systems
- Python or Shell scripting experience
- Recognized and accredited academic credentials
What the Team is Saying
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Ericsson Compensation & Benefits Highlights
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Retirement Support — An automatic employer contribution of 3% plus up to 4% in matching is outlined for U.S. employees, enabling a potential 7% total employer contribution subject to plan rules. Feedback suggests this is a standout element of the package.
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Leave & Time Off Breadth — The U.S. package specifies at least 15 vacation days for new hires, up to 3 personal days, 11 holidays, and 80 hours of sick time, with flexibility noted in taking time away. Feedback suggests time‑off breadth and usability are strong points.
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Parental & Family Support — Published materials describe up to 16 weeks of paid maternity leave and 6 weeks of paid parental or adoption leave at 100% of pay, subject to eligibility. Feedback suggests these policies provide meaningful support for families.
Ericsson Insights
What We Do
Ericsson builds the digital connectivity the world relies on. Our technology underpins the mobile networks, platforms, and systems that billions of people, businesses, and societies depend on every day. We are a global leader in communications technology, delivering mobile network infrastructure, cloud software, and wireless connectivity solutions for service providers and enterprises worldwide. Our networks support connectivity across 180+ countries, helping power everyday communication as well as critical digital services at global scale. Connectivity has evolved far beyond consumer mobile use. Today, nearly 80% of the world’s population accesses the internet via mobile networks, and Ericsson is helping shape what comes next. We are advancing 5G and 5G Advanced, developing network APIs that open connectivity to the global developer ecosystem, and applying automation and AI to make networks more intelligent, efficient, and resilient. Ericsson was the first company to launch live 5G networks on five continents, and our 5G platform is now commercially live in 150+ networks across 60+ countries. We also support more than 36,000 enterprise customers, enabling secure, high-performance connectivity for industries such as manufacturing, aviation, logistics, utilities, and public safety, where reliability and performance are mission critical. Innovation is central to how we work. Ericsson has approximately 28,000 employees in research and development, backed by one of the strongest intellectual property portfolios in the industry with 60,000+ granted patents. Our engineers, researchers, and technologists work across 100+ global R&D sites, helping define how networks evolve and how digital infrastructure is built for the long term. As the world moves toward a mobile-first, AI-powered, and cloud-driven future, connectivity becomes the foundation for digital transformation across every industry. Ericsson is building that foundation, shaping the future of digital connectivity through technology that operates at global scale and supports real-world impact, today and for what comes next.
Why Work With Us
Ericsson is a place for people who want to work on technology that powers everyday life. You’ll contribute to large-scale systems used every day, tackle complex challenges in live environments, and keep developing your skills and career in your own vision.
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Ericsson Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
Ericsson adopts a hybrid work model globally because we know balance matters. Sometimes things are better in real life. Other times we can be more productive at home. Our hybrid approach gives you the best of both worlds.
