SDM Engineer About the Opportunity We are hiring an experienced SDM Engineer . We are looking for professionals with strong expertise in solutions and hands-on deployment experience in telecom core network environments.

Job Details Location: Remote Experience: 6+ Years Notice Period: Immediate to 30 Days Preferred Key Responsibilities Deploy, configure, and integrate Nokia SDM or Ericsson UDM solutions.

Work on Subscriber Data Management platforms, including OneNDS, OneEIR, SDL, HSS, HLR, and UDM.

Perform deployment, integration, testing, and migration activities.

Manage subscriber data provisioning and synchronization.

Configure and troubleshoot Diameter interfaces (Sh, Cx, Dx) and MAP protocols.

Collaborate with telecom core network teams during implementation and production deployments.

Analyze and resolve deployment-related issues.

Prepare deployment documentation and technical reports.

Ensure high availability and performance of SDM solutions.





Required Skills Nokia SDM Product Suite or Ericsson UDM

HSS (Home Subscriber Server)

HLR (Home Location Register)

UDM (Unified Data Management)

AUSF

OneNDS

OneEIR

SDL (Subscriber Data Layer)

Diameter Protocols (Sh, Cx, Dx)

MAP Protocol

Subscriber Data Provisioning

Telecom Core Network

Database Architecture Mandatory Requirements Minimum 6+ years of relevant experience in Subscriber Data Management.

Hands-on deployment and implementation experience is mandatory.

Strong understanding of telecom core network technologies.

Experience with Nokia SDM or Ericsson UDM deployments.

Excellent troubleshooting and integration skills.

Preferred Skills LTE/4G/5G Core Network

IMS Core

Telecom System Integration

Robust analytical and problem-solving abilities

📌 SDM Engineer (India)
🏢 SWITS DIGITAL Private
📍 India