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Lead System Engineer
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Salary
≈ $82k – $151k per year (Estimated)
Location
In office (United Kingdom)
Seniority
Staff
Visa
Licensed UK visa sponsor
Confirmed on the employer's own hiring board on Oct 27, 2026. First seen by Alion on Oct 15, 2026. Infinite Computer Solutions scores B on the Alion truth index.
Overview
Company
Impact
Profile match
Headquartered in Rockville, Maryland, Infinite Computer Solutions is a global digital engineering and IT services provider specializing in technology modernization, application development, cloud migration, and artificial intelligence solutions. The company delivers purpose-built digital platforms and consulting services across heavily regulated sectors, including healthcare, banking and financial services, insurance, and telecommunications. Through proprietary offerings like NetSfere for secure enterprise messaging and comprehensive infrastructure management, it empowers global organizations to accelerate digital transformation, optimize operational workflows, and secure complex enterprise ecosystems.
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 .
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.
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