The Role
Deploys, configures, and integrates Nokia Subscriber Data Management and Unified Data Management solutions across telecommunications core networks. Responsibilities include working with UDM, SDL, One-NDS, HSS, HLR, EIR, and AUSF; creating HLD, LLD, and MOP documentation; and applying expertise in subscriber data provisioning, database architecture, Diameter, and MAP signaling protocols. Candidates need at least four years of hands-on SDM or UDM deployment experience and must be available to join quickly.
Summary Generated by Built In
SDM/UDM Deployment Engineer
Summary
We are currently seeking experienced SDM Deployment Engineers to support a strategic Nokia initiative. The ideal candidate will possess a robust background in Subscriber Data Management (SDM) or Unified Data Management (UDM), with a minimum of four years of specialized experience. This role is critical for the successful implementation and integration of core network solutions, requiring immediate availability to join the team.
Location:Remote (Preference: Noida, Gurgaon, Chennai, or Bangalore)
Experience: 5-10 years
Responsibilities
- Execute the deployment, configuration, and seamless integration of Nokia SDM solutions, including UDM, SDL, One-NDS, HSS, HLR, and EIR, within telecommunications core networks.
- Develop comprehensive technical documentation, including High-Level Designs (HLD), Low-Level Designs (LLD), and detailed Method of Procedure (MOP) documents.
- Apply advanced knowledge of subscriber data provisioning, database architecture, and critical protocols such as Diameter (Sh, Cx, Dx) and MAP to ensure system reliability and performance.
Requirements
- Minimum of four years of hands-on experience specifically in SDM or UDM environments.
- Proven expertise in deploying and managing HSS, HLR, UDM, AUSF, EIR, and SDL technologies.
- Demonstrated proficiency in deployment activities; candidates with a background limited to operations will not be considered.
- Deep technical understanding of subscriber data provisioning, database structures, and signaling protocols including Diameter and MAP.
- Must not be currently employed on an existing Nokia project or working through third-party agencies such as Infinite, LTI, Capgemini, or Wipro.
- Must be available for an early joining date.
- Location preference includes Noida, Gurgaon, Chennai, or Bangalore, though remote work options are available.
Skills Required
- Minimum of four years of hands-on experience in SDM or UDM environments
- Experience deploying and managing HSS, HLR, UDM, AUSF, EIR, and SDL technologies
- Demonstrated deployment experience; operations-only backgrounds are not accepted
- Technical knowledge of subscriber data provisioning, database structures, Diameter, and MAP signaling protocols
- Must not currently work on an existing Nokia project or through Infinite, LTI, Capgemini, or Wipro
- Must be available for an early joining date
- Preference for candidates located in Noida, Gurgaon, Chennai, or Bangalore
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The Company
What We Do
2COMS is an India-based recruitment and manpower consultancy that helps organizations meet workforce needs through leadership hiring, general and IT staffing, apprenticeship management, international recruitment, gig workforce solutions, payroll and compliance, and HR technology. The company serves employers across industries while connecting job seekers with domestic and global opportunities through technology-enabled, end-to-end workforce and talent-management services.








