Experience: 4-10 Years

Location: Versatile, preferably Bangaluru/Hyderabad/Chennai/Pune/Gurugram/Thiruvananthapuram

Job Summary

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 in LTE/VoLTE environments.

Key Responsibilities

- Prepare LLD documents, CIQ, DNP, TPD, and DataFill.
- Perform software installation, configuration, and commissioning.
- Execute vertical and horizontal integration activities.
- Integrate HLR/HSS with LTE and VoLTE networks.
- Conduct integration testing, troubleshooting, and issue resolution.
- Perform software updates, upgrades, and expansion activities.
- Support customer deployments, migrations, and acceptance testing.

Required Skills

- One-NDS, SDL, HSS,



HLR
- LTE/EPC and VoLTE networks
- Telecom Core Network Integration
- Software Installation & Deployment
- Integration Testing & Troubleshooting
- Linux/Unix Administration
- Log Analysis and Root Cause Analysis

Preferred Qualifications

- Bachelor's degree in Engineering (ECE/CSE/IT).
- Experience in telecom deployment and integration projects.
- Nokia product knowledge/certifications preferred.

Keywords One-NDS, SDL, HSS, HLR, LTE, VoLTE, EPC, Telecom Core, Integration, Deployment, Testing, Troubleshooting, Software Upgrade, Network Implementation, Core Networks.

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