Senior Engineer SAPC

Ericsson AB; Dadri; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Ericsson AB in Noida, India seeks an experienced Core Network Operations Engineer to manage configuration, updates, and trouble tickets across SAPC, CCPC, and SCP nodes. You will provide 2nd level support for LTE/4G/5G, VoLTE/IMS, and roaming call flows, while driving ongoing improvements to core services and network performance.

The role requires strong expertise in Diameter/HTTP signaling and Ericsson SAPC/CCPC/SCP, with 5-8 years of hands-on experience in core networks.

Qualifications

• 5-8 years experience in Core network operations.
• Expertise in core network signaling and call flows.
• Experience with LTE/4G, VoLTE/IMS and 5G technologies.

Responsibilities

• Configure/update and troubleshoot SAPC, CCPC & SCP nodes and tickets.
• Provide 2nd level Core Operations support for LTE/5G networks.
• Suggest improvements to Core services and network infrastructure to increase quality and efficiency.
• Adhere to predefined support guidelines and practices.
• Engage in internal technical discussions to improve network performance.
• Promote Best Practices and continuous improvement in Ways of Working.

Job description

About This Opportunity

The main purpose is to take full responsibility and ensure configuration/updates/Trouble tickets handling on various Core nodes related to 5G/VoLTE Network.

Join our Team

About This Opportunity

The main purpose is to take full responsibility and ensure configuration/updates/Trouble tickets handling on various Core nodes related to 5G/VoLTE Network.

What You Will Do

• To ensure configuration/updates/Trouble tickets handling on various SAPC, CCPC & SCP nodes.
• Provide TA Core/2nd Level support for the Core Operations Network and serve as the Operations Engineer in Core that includes LTE/4G/5G, VoLTE/IMS technologies.
• Provide input and suggestions to improving all operational aspects, related to the Core Services and Network infrastructure which could add value into increasing the quality of the Core Services - end to end
• To work well within a predefined system support guidelines and ground rules.
• To participate in internal technical discussions with a view to improving overall network performance and make recommendations wherever possible.
• To ensure the correct working methodology, Best Practices and Continuous improvements in Ways of Working for efficiency improvements and improvement in deliveries.

The Skills You Bring

• Expertise on Diameter & HTTP Signaling.
• Diameter & HTTP Cause Codes and its understanding.
• VoLTE/5G Call flows and Call scenarios, Multiple Test Cases, AT and clear understanding.
• Expertise on Ericsson SAPC, CCPC & SCP.
• LTE/4G, VoLTE/IMS and 5G call flows and roaming call flows.
• VoLTE/5G Network Architecture, interfaces, and its subparts.
• Performance & Characteristics of SAPC/CCPC/SCP Network Nodes.
• Experience: 5-8 years

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?

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