Archana M

Azure Cloud Migration for 5M+ Member Healthcare Platform Client Industry: Healthcare Technology My Role: Program Manager – Cloud Migration Duration: 8 months (ongoing) Team Size: 25 Budget: $7.45M portfolio The Challenge: Migrate critical healthcare claims and payment processing platforms from on-premise infrastructure to Azure cloud, serving 5 million+ members. Critical requirements: ●​ 99.99% uptime requirement (zero downtime tolerance) ●​ Zero data loss acceptable ●​ HIPAA compliance mandatory ●​ 12+ microservices to migrate ●​ Complex data pipeline dependencies ●​ Live production system during migration My Approach 1.​ Migration Planning: a.​ Sequenced dependencies across all 12 microservices and data stores b.​ Created detailed staged cutover plans with rollback procedures c.​ Established go/no-go criteria for each migration phase d.​ Coordinated across 8 engineering squads and infrastructure teams 2.​ Risk Management: a.​ Set up comprehensive monitoring and alerting pre-launch b.​ Established SLO tracking and error budgets c.​ Implemented post-migration stabilization monitoring d.​ Created detailed runbooks for each service migration 3.​ Agile Scaling: a.​ Scaled Agile practices with Jira/Confluence b.​ Set OKRs and sprint capacity rules c.​ Established change budgets to control scope creep Results Delivered: 1.​ Zero severe Incidents: 6-month track record post-migration 2.​ Operational Errors: Reduced by 33% 3.​ Schedule Performance: Completed 2 weeks ahead of schedule 4.​ Uptime Achievement: 99.97% during migration phases 5.​ Data Integrity: 100% validation pass rate 6.​ Delivery Stability: Stabilized error rates across all 8 squads Technical Details: Cloud Platform: Microsoft Azure Services Migrated Tools Used 1.​ Claims processing microservices A.​ JIRA (Program tracking) 2.​ Payment processing systems B. Confluence (Documentation) 3.​ Member-data stores C. Datadog (monitoring) 4.​ Integration APIs D. Terraform (IaaS) 5.​ Batch processing pipelines E. Azure DataOps (CI/CD) Key Skills Demonstrated: ​ Cloud Migration Program Management ​ Multi-Team Coordination ​ Healthcare Domain Knowledge ​ Azure Cloud Expertise ​ Stakeholder Management (C-Suite) ​ Risk Management & Mitigation ​ HIPAA Compliance ​ DevOps Collaboration Contact: Available for cloud migration and modernization programs Rate: $85/hour Availability: Immediate start