System Engineer

Actively Reviewing the Applications

Infinite Computer Solutions

India, Tamil Nadu, Chennai Full-Time On-site

Posted 1 month ago • Apply by May 19, 2026

Job Description

Responsibilities

Job description

Should be able to understand HLD / LLD for the CSD/DRA node.
Should be able to perform integration, deploy and upgrade of the CSD/DRA.
Should be willing to travel as per the business requirements.
Should possess good consultation skills and should be able to drive solutions as per customer requirements.

Technical Experience

Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol
Working knowledge of CnDRA/SEP/SEPP/SCP/BSF/DRA/DEA CSD nodes.
Deployment Experience on VNF/CNF
Knowledge of 4G,5G, IMS & GSM call flows with all the protocols.
Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products.
Knowledge of Diameter,LDAP,, Wireshark, Linux, Telco Cloud/Kubenetes/Dockers
Basic knowledge of IP domain.
Basic scripting language expertise (Shell script, PERL).
Sound understanding ofCall flow 4G/5G
Ability to troubleshoot and diagnose basic software problems pertaining to SDM Nodes.
Working knowledge of UNIX shell scripting (bash, perl).
Working knowledge of Windows, and UNIX/LINUX Operating Systems
End-to-End work experience of solution design, verification & deployment.
VNF/CNF/Openstack/Openshift exposure is added advantage.