Solution Architect

About the role

We are seeking an experienced and technically proficient Solution Architect to lead the end-to-end solution design and upgrade strategy for UDM (User Data Management), IMS (IP Multimedia Subsystem), and Packet Core network elements. The architect will collaborate with cross-functional teams to define upgrade paths, validate design impacts, and ensure seamless execution in live network environments.

What you'll do

• Define upgrade approach (ISSU vs. redeployment) based on product capabilities and customer environment
• Evaluate backward compatibility and interoperability impacts across EPC/5GC/Cloud components
• Align upgrade activities with network architecture roadmap, lifecycle policies, and vendor release cycles
• Develop high- and low-level solution architecture for upgrades, including software/hardware pre-requisites
• Create detailed upgrade impact assessments and rollback strategies

What you need

• 6–10 years in software engineering
• Python
• Kubernetes
• Docker
• VMware
• Bash
• Ansible
• Any graduate

Good to have

• Git
• Jenkins
• Helm
• CI/CD
• Telecom