About This Opportunity
We are seeking a Core Specialist to join our team. This role is responsible for overseeing the configuration, troubleshooting, trouble ticket management, and ensuring security compliance across various core network nodes within the Ericsson Network Architecture. As part of our dynamic team, you will play a key role in maintaining the integrity, availability, and performance of the network infrastructure, while contributing to process improvements and security audits.
What You Will Do
- Ensure configuration/upgrades/updates on various SAPC PCRF nodes monitoring and review of TT, CR and AT on daily basis.
- Ensure MSTOP Processes are followed in the Workplace
- Ensure Password policies, security policies and audits are properly & periodically followed.
- Contribute to the creation and improvements to procedures and routines within the department / group.
- Participate in internal technical discussions in view to improve overall network performance and make recommendations wherever possible.
- Execute system configuration related changes as per given access rights.
- Provide 2nd Level support for the Packet Core Operations Data Network and serve as the Operations Engineer in Packet Core that includes GSM, GPRS, WCDMA, LTE technologies. Nodes include vEPC (Evolved Packet Core) i. e. MME/EPG on Virtual Platform.
You Will Bring
- Strong technical expertise in SAPC, PCRF, and virtualized packet core nodes (MME/EPG), with hands-on experience in GSM, GPRS, WCDMA, and LTE technologies.
- Excellent problem-solving and troubleshooting skills, with the ability to analyse performance trends and optimize network efficiency.
- Strong presentation and communication skills, with the ability to collaborate effectively with cross-functional teams.
- Proficiency in security compliance, password policies, and conducting audits, along with knowledge of network security standards and best practices.
Key Qualifications
- Education: Bachelor's degree or equivalent in Electronics, Telecommunications, Computer Science, or a related discipline.
- Experience: Relevant years of experience in Ericsson or Huawei PS Core troubleshooting, configuration, and operations, with strong expertise in SAPC, PCRF, and vEPC (MME/EPG) technologies.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
Notice of Job Opportunity - Legal Notices for PERM
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 and Affirmative Action employer, learn more .
If you need assistance or to request an accommodation due to a disability, please contact Ericsson at [email protected]
DISCLAIMER: The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.
Primary country and city: India (IN) || Noida
Job details: MS Core and Cloud Specialist
Job Stage: Job Stage 4
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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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