Senior Deployment Engineer - IMS Solution
First seen by Alion on Oct 27, 2026.
Role : Solution Engineer/Deployment Engineer
Job Details :
We are primarily looking for a resource with prior knowledge in deploying NTAS (Nokia Telephone Application Server) Nodes on Telco Clouds.
EXP Range : 7 - 12 Yrs
Location : PAN India
- 7+ years with minimum 4+ years in IMS Solution Implementation/Upgrades
- Strong Communication skills - Team handling skills - Analytical skills - Presentation skills
Skills :
- Candidate should have end to end understanding of the IMS Solution.
- Should have deep knowledge of 4G and 5G call flows, and overall understanding of latest technologies in the Telecom space including VOLTE, VoWiFi, IoT etc.
- Should have understanding of the Cloud environment and understanding of how IMS solution/Nodes can be deployed over cloud.
- Candidate should have prior experience in deploying IMS core nodes as Bare Metal Nodes/VNF/CNF.
- Should have expertise in installing, upgrading, integration different IMS nodes.
- Sound understanding of troubleshooting tools like Wireshark etc.
- Should be able to follow HLD / DLD for the IMS Nodes as per the Customer solutions.
- Good working experience in Linux, VMWare, Dockers & Containers, OpenStack, OpenShift, Kubernetes
- Working knowledge on IMS Nodes NTAS
Roles & Responsibilities :
- Lead end-to-end deployment, integration, and upgrade of IMS core network elements across 4G and 5G environments.
- Design and implement IMS solutions based on customer requirements, adhering to High-Level Design (HLD) and Detailed Level Design (DLD).
- Deploy IMS nodes on Bare Metal, VNF, and CNF architectures within Telco Cloud environments.
- Install, configure, and integrate IMS nodes such as NTAS/CFX/SBC/ Net Number/ MRF/ NTAS/ CFX-5000 (P/I/S/E-CSCF nodes).
- Support deployment and operations of cloud-native IMS solutions using platforms like OpenStack, VMware, Docker, and OpenShift.
- Perform system validation, interoperability testing, and ensure seamless integration with multi-vendor environments.
- Analyze and troubleshoot issues using tools such as Wireshark, logs, and protocol-level debugging techniques.
- Provide deep technical support for IMS call flows, including VoLTE, VoWiFi, and related services.
- Collaborate with cross-functional teams (onsite and offshore) to ensure timely delivery of deployment milestones.
- Execute software upgrades, patches, and migrations with minimal service disruption.
- Monitor system performance and optimize configurations for high availability and scalability.
- Document deployment procedures, configurations, and operational guidelines.
- Work closely with customers and stakeholders to ensure solution alignment and successful project delivery.
- Lead technical discussions and support knowledge sharing within the team.
Education :
UG : Any Graduate
Skills
Application Server, IMS, Solution Implementation, 4G, 5G, VoLTE, WIRESHARK, OpenStack