Senior Lead System Engineer

Infinite Computer Solutions; Bengaluru; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Infinite Computer Solutions is seeking an experienced Telecom SDM Engineer to perform integration, deployment and upgrades of SDM nodes such as HSS/HLR/UDM and related subsystems. The role requires strong consultation skills to tailor solutions to customer requirements and seamless collaboration with clients and engineering teams.

Candidates should have hands-on experience with GSM/SS7/SIGTRAN/DIAMETER, plus Linux, Wireshark, and cloud-native concepts like CNF/VNF.

Qualifications

• Knowledge of GSM/SS7 protocols and network elements.
• Experience with SDM nodes migration, deployment and upgrades.
• Ability to drive solutions in line with customer requirements.

Responsibilities

• Should be able to perform integration, deployment and upgrade of the SDM nodes-( HSS/HLR/UDM/ONE-NDS/SDL, EIR, MNP etc).
• Should possess good consultation skills and should be able to drive solutions as per customer requirements.

Skills

GSM protocols

SS7

SIGTRAN

DIAMETER

Consultation skills

Troubleshooting

5G basics

Education

B.Tech/B.E.

Tools

LDAP

SOAP

Wireshark

Linux

Telco Cloud

Kubernetes

VNF/CNF knowledge

Job description

Should be able to perform integration, deployment and upgrade of the SDM nodes-( HSS/HLR/UDM/ONE-NDS/SDL, EIR, MNP etc).

• Should possess good consultation skills and should be able to drive solutions as per customer requirements .

Responsibilities

• Should be able to perform integration, deployment and upgrade of the SDM nodes-( HSS/HLR/UDM/ONE-NDS/SDL, EIR, MNP etc).
• Should possess good consultation skills and should be able to drive solutions as per customer requirements .

Job description

• Should be able to perform integration, deployment and upgrade of the SDM nodes-( HSS/HLR/UDM/ONE-NDS/SDL, EIR, MNP etc).
• 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 AUSF-UDM, HLR and HSS nodes.
• Working knowledge of ONE-NDS/SDL node VNF, CNF & BM.
• Knowledge of 5G, IMS & GSM call flows.
• Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication core products.
• Knowledge of LDAP, DAP, SOAP, Wireshark, Linux, Telco Cloud.
• Ability to troubleshoot and diagnose basic software problems pertaining to SDM Nodes.
• HLR / HSS Migration experience - added advantage
• Kubenetes, VNF and CNF exposure is added advantage.

Qualifications

B.Tech/B.E.

Range Of Year Experience-Min Year

5

Range Of Year Experience-Max Year

10