INInfosys Limited
Telecom Integration and Deployment Engineer
Bangalore Posted 20 Oct 2026
FULL TIME
Integration Testing
Log Analysis
Troubleshooting
Root Cause Analysis
Hss
+1 more
Job Description
Job Overview:
- We are looking for an experienced Telecom Integration Engineer with practical expertise in One NDS SDL, HSS, and HLR platforms. The ideal candidate will be responsible for deployment, integration testing, software upgrades, and troubleshooting within LTE VoLTE environments.
Primary Duties and Responsibilities:
- Develop Low-Level Design (LLD) documentation including CIQ, DNP, TPD, and Data Fill specifications
- Perform software installation, configuration, and commissioning procedures
- Carry out both vertical and horizontal integration activities across telecom systems
- Integrate HLR and HSS components within LTE and VoLTE network infrastructures
- Conduct comprehensive integration testing, identify issues, and implement troubleshooting solutions
- Manage software updates, upgrades, and network expansion initiatives
- Support customer deployment projects, migration processes, and acceptance testing phases
Technical Skill Requirements:
- Hands-on experience with One NDS SDL, HSS, and HLR platforms
- Knowledge of LTE EPC and VoLTE network architectures
- Expertise in Telecom Core Network integration processes
- Proficiency in software installation and deployment procedures
- Strong troubleshooting skills in integration testing scenarios
- Proficiency in Linux/Unix system administration
- Experience in log analysis and root cause analysis to resolve technical issues
Additional Responsibilities:
- Seeking a Telecom Integration Engineer with hands-on experience in One NDS SDL and HSS HLR platforms for deployment, integration testing, software upgrades, and troubleshooting within LTE VoLTE environments
Preferred Technical Skills:
- Network Technologies: LTE, Wireless Access
- Domain Expertise: SDN, NFV, Virtual Network Functions (VNF), vEPC
- Telecom Industry Knowledge
