Technical Manager

Infinite; Chennai District; On-site; INR 1,200,000 - 2,100,000; Full time

Job summary

Infinite in Chennai is seeking an experienced SDM project lead to manage integration, deployment, upgrades, and governance of multiple telecommunication projects. You will coordinate cross-functional teams, develop detailed plans, and ensure on-time delivery aligned with customer requirements.

Hands-on knowledge of GSM/SS7/DIAMETER, UDM/HLR/HSS, and VNF/CNF exposure will be advantageous. Occasional travel may be required.

Qualifications

• Experience with implementation, integration, acceptance tests, upgrades, O&M and troubleshooting on telecommunication products.
• Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol.
• Working knowledge of UDM, HLR and HSS nodes.
• Basic scripting language expertise (Shell script, PERL).
• Knowledge of LDAP, DAP, SOAP, Wireshark, Linux, Telco Cloud.
• HLD & LLD preparations based on customer requirements.
• Ability to troubleshoot and diagnose software problems pertaining to SDM Nodes.
• Kubernetes, VNF and CNF exposure is an added advantage.

Responsibilities

• Manage projects: integration, deploy and upgrade of the SDM nodes.
• Lead and manage multiple projects simultaneously, ensuring they are completed on time, within scope.
• Develop detailed project plans, including timelines, milestones, risk assessments, and resource allocation.
• Coordinate cross-functional teams and ensure clear communication and collaboration among all stakeholders.
• Monitor project progress and adjust plans as needed to ensure successful project delivery.
• Travel as per business requirements.
• Consult with customers to drive solutions as per their requirements.

Job description

Responsibilities

Key Responsibilities:

• - Should be able to Manage projects: integration ,deploy and upgrade of the SDM nodes.
• - Lead and manage multiple projects simultaneously, ensuring they are completed on time, within scope.
• - Develop detailed project plans, including timelines, milestones, risk assessments, and resource allocation.
• - Coordinate cross-functional teams and ensure clear communication and collaboration among all stakeholders.
• - Monitor project progress and adjust plans as needed to ensure successful project delivery.
• - 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 UDM, HLR and HSS nodes.
• - Working knowledge of ONE-NDS/SDL node VNF and CNF.
• - Knowledge of 5G, IMS & GSM call flows.
• - Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products.
• - Knowledge of LDAP, DAP, SOAP, Wireshark, Linux, Telco Cloud.
• - Experience of HLD & LLD preparations based on customer requirements.
• - Basic knowledge of IP domain.
• - Basic scripting language expertise (Shell script, PERL).
• - Sound understanding of circuit & packet switching (AXE platform - MSS, HLR, SAP-C, UPG, IP products)
• - 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
• - HLR / HSS Migration experience - added advantage
• - Kubenetes, VNF and CNF exposure is added advantage.
• - Should possess good consultation skills and should be able to drive solutions as per customer requirements .

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