5G Core SDM Engineer - SDL & Cloud

CompNova; Dallas (TX); On-site; USD 140,000 - 190,000; Full time

Job summary

CompNova in Dallas, TX seeks an experienced 5G Core SDM Integration Engineer for a contract (C2C) role. You will deploy, integrate, test, and life-cycle SDM network elements in cloud-native environments to enable reliable subscriber data management and secure authentication.

You will work with UDM/AUSF/HSS/HLR/EIR/NDS, SDL, and containerized workloads on Kubernetes, troubleshooting LDAP/Diameter protocols and ensuring high-availability in carrier-grade infra.

Qualifications

• 3+ years of hands-on engineering in telecom mobile core network integration.
• Experience with SDM components such as UDM, AUSF, HSS/HLR, EIR, NDS.
• Experience deploying Shared Data Layer (SDL) across distributed databases.
• Cloud-native environments, container orchestration, and modern signaling protocols.

Responsibilities

• Lead end-to-end deployment, system integration, and commissioning of 5G Core SDM network functions.
• Configure, integrate, and validate SDM nodes (UDM, AUSF, HSS/HLR, EIR, NDS).
• Execute SDL deployment, integration, and database synchronization across multi-site architectures.
• Manage containerized SDM apps on cloud infra and Kubernetes platforms.
• Analyze 5G registration and signaling call flows; perform SIT/UAT validation.

Skills

5G Core Architecture

SDM systems

UCP/UDM/AUSF/HSS/HLR/EIR/NDS

SDL deployment

Kubernetes & Docker

LDAP & Diameter

SIT/UAT testing

HTTP/2 REST

Troubleshooting & debugging

Tools

Kubernetes

Docker

Job description

CompNova in Dallas, TX seeks an experienced 5G Core SDM Integration Engineer for a contract (C2C) role. You will deploy, integrate, test, and life-cycle SDM network elements in cloud-native environments to enable reliable subscriber data management and secure authentication.

You will work with UDM/AUSF/HSS/HLR/EIR/NDS, SDL, and containerized workloads on Kubernetes, troubleshooting LDAP/Diameter protocols and ensuring high-availability in carrier-grade infra.