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Role: Network Core OAM Engineer 4G/5G Core Location: Bangalore Experience: 4+ Years
Employment: Full-Time Job Description: We are looking for an experienced Network Core OAM Engineer with strong expertise in 4G/5G Core network technologies, C++ development on Linux, OAM/FCAPS architecture, NETCONF/YANG, and Kubernetes. The candidate will be responsible for developing and enhancing Operations, Administration, and Maintenance (OAM) solutions for telecom core network products, with a focus on scalable, reliable, and cloud-native network management. Key Responsibilities:
Design, develop, and maintain OAM components for 4G/5G Core network products.
Develop high-quality, scalable software using C++ on Linux.
Work on OAM/FCAPS architecture, design, and implementation.
Develop and integrate network management interfaces using NETCONF/YANG.
Work with Kubernetes and cloud-native technologies for deploying and managing network applications.
Collaborate with architects, developers, testers, and network teams to deliver telecom solutions.
Analyze and troubleshoot software issues related to network management, configuration, alarms, performance, and fault handling.
Participate in design discussions, code reviews, debugging, and performance optimization.
Ensure solutions meet telecom industry standards, reliability, scalability, and operational requirements.
Mandatory Skills:
4+ years of software development experience
Strong hands-on experience in C++ development on Linux
Experience in OAM / FCAPS architecture and design
Hands-on knowledge of NETCONF and YANG
Experience with Kubernetes
Good understanding of 4G/5G Core network concepts
Strong debugging and problem-solving skills
Good understanding of software development lifecycle and Agile methodologies
Educational Qualification: BE / B.Tech / ME / M.Tech / MCA / M.Sc graduates only. Preferred Skills:
Experience in Telecom / 4G / 5G Core network products
Knowledge of network management and configuration systems
Experience with REST APIs, protobuf/gRPC, or other network interfaces
Knowledge of Linux IPC, multithreading, and networking concepts
Experience with Git and CI/CD tools
Understanding of cloud-native telecom architectures and CNFs
Familiarity with 3GPP standards and 5G Core architecture
If you're interested kindly share your resume to this mail: sujitha@smartworkitservices.com
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