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Homeโ€บCompaniesโ€บInfosysโ€บTelecom Systems Engineer OSS & C++
I

Telecom Systems Engineer OSS & C++

๐Ÿ“LOCATIONHyderabad
๐Ÿ“ˆEXPERIENCE4 to 8 Yrs
๐Ÿ•˜TYPEFull time
๐ŸฅIndustryTelecom / ISP
๐Ÿ—“POSTED22 Jul 2026

01Overview

We are seeking a highly skilled Senior Telecom OSS Developer with strong expertise in C++ development, Linux/Unix environments, and Telecom OSS/BSS systems. The ideal candidate will be responsible for designing, developing, enhancing, and supporting telecom network management and OSS applications while collaborating with global customers and cross-functional teams. This role requires strong problemsolving abilities, handson development expertise, and a deep understanding of telecom protocols and network management concepts. RESPONSIBILITIES Design, develop, enhance, and maintain Telecom OSS platforms and network management applications. Develop robust and scalable solutions using C++, STL, OOPs concepts, and Design Patterns. Implement and optimize multi-threaded and concurrent applications. Analyze, troubleshoot, and resolve complex production issues and defects. Perform root cause analysis and drive permanent fixes for recurring issues. Work closely with customers and internal stakeholders to understand business and technical requirements. Contribute to technical solution design, automation initiatives, and process improvements. Support deployment, performance tuning, debugging, and continuous enhancement activities. Participate in Agile development processes, code reviews, and CI/CD practices. Collaborate with cross-functional teams to ensure successful delivery of telecom solutions. QUALIFICATIONS Experience: 48 years of relevant experience. Education: B.E./B.Tech/M.E./M.Tech in Computer Science, Information Technology, Electronics & Communication, or equivalent. Minimum 4+ years of handson experience in C++ Development. Experience working in Telecom OSS/BSS environments and network management domains. REQUIRED SKILLS Technical Skills C++ Object-Oriented Programming (OOPs) STL (Standard Template Library) Data Structures & Algorithms Multi-threading and Concurrent Programming Design Patterns Telecom Domain Expertise Telecom OSS/BSS Fault Management Performance Management Inventory Management Service Assurance Network Management Systems (NMS) Protocols & Networking TCP/IP SNMP SIP Diameter Debugging and Performance Tuning Production Support Defect Analysis & Root Cause Identification Strong Analytical and ProblemSolving Skills PREFERRED SKILLS NETCONF Shell Scripting Git Jenkins Telecom Network Technologies Automation Framework Development Customer-Facing Technical Support Experience

02What you'll need

Experience
4 to 8 Yrs
Employment Type
Full time
Programming languages
CSTLOOPsDesign PatternsMultithreadingConcurrent ProgrammingTCPIPSNMPLinuxUnixTelecom OSSBSS

03About INFOSYS

Telecom / ISPIndustry
Full timeEmployment Type
HyderabadLocation
Not Disclosed ยท salary hidden by employer
4 to 8 Yrs ยท Hyderabad
Applications are reviewed directly by the hiring team.
Role Snapshot
Work ModeNot specified
Visa SponsorshipNot specified
RelocationNot specified
Job TypeFull time
I
INFOSYS
Telecom / ISP
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