Hypercare Transition Checklist
📌 Phase 1: Pre-Hypercare Preparation (Before Go-Live)
✅ Define Hypercare Scope & Duration (e.g., 2–4 weeks post-go-live). ✅ Identify Key Stakeholders (Developers, Support Engg, SMEs, Business Users). ✅ Set Up Ticketing & Escalation Process (JIRA, ServiceNow, or other ITSM tools). ✅ Create Knowledge Base & Documentation (FAQs, SOPs, Troubleshooting Guides). ✅ Conduct Training for L1/L2 Engg on system functionality & expected issues. ✅ Define Success Criteria for Handover (Stabilization metrics, resolved issues).
📌 Phase 2: Hypercare Execution (Go-Live to Stabilization)
🔹 Developer (L3) Responsibilities
✅ Monitor System Performance (CPU, Memory, Database, API Latency, Logs). ✅ Fix Critical Bugs & Deploy Hotfixes as needed. ✅ Resolve High-Priority User Issues (e.g., data loss, crashes, integration failures). ✅ Keep a Log of Common Issues & Fixes for future reference. ✅ Update L1/L2 Engg on Issue Resolution Methods (root cause, workaround, permanent fix).
🔹 L1/L2 Support Engg Responsibilities (Observation & Learning Phase)
✅ Log & Categorize Tickets (Common, Functional, Technical Issues). ✅ Escalate Critical Bugs to Developers (L3) when needed. ✅ Shadow Developers to learn troubleshooting techniques. ✅ Document Known Issues & Workarounds for future support.
📌 Phase 3: Mid-Hypercare (Knowledge Transfer & Gradual Transition)
✅ Developers (L3) Conduct Detailed Knowledge Transfer to L1/L2 Engg. ✅ Support Engg (L1/L2) Start Handling Minor Issues Independently. ✅ Regular Review Meetings (if required) (Daily Standups or Weekly Reviews). ✅ Verify Fixes & Stability Metrics (e.g., incident trend reduction). ✅ Update Documentation Based on Real Issues Faced.
📌 Phase 4: Hypercare Closure & Full Handover to Support Engg
✅ Confirm System Stability (No critical bugs, reduced user complaints). ✅ Support Engg (L1/L2) Owns All Ticket Handling. ✅ Developers (L3) Exit Hypercare & Provide Final Documentation. ✅ Business Sign-Off on System Stability & Transition to BAU (Business-as-Usual).
📌 Post-Hypercare (Ongoing Support & Review)
✅ L1/L2 Engg Fully Manage Application Support. ✅ Review Lessons Learned from Hypercare. ✅ Implement Monitoring & Automation for Future Stability. ✅ Developers (L3) Provide Support and & technical expertise to diagnose complex issues, implement advanced troubleshooting strategies and resolve the P1/P2 incidents.
🔹 Key Takeaways
✔ Developers Own Hypercare. ✔ Support Engg (L1/L2) Learn & Gradually Take Over. ✔ A Clear Transition Plan Prevents Knowledge Gaps.
Summary of On-Call Responsibilities​
| Phase | Primary On-Call | Secondary On-Call | Key Responsibility |
|---|---|---|---|
| Phase 1 (Pre-Hypercare) | Developers (L3) & Infra Team | L1/L2 (Observing) | System Readiness, Training |
| Phase 2 (Hypercare Execution - Go-Live) | Developers (L3) + SMEs | L2 (Minor Involvement) | Bug Fixes, Performance Tuning |
| Phase 3 (Transition Phase) | L2 Support Engg | Developers (L3) (Escalations) | L2 Ownership, Developer Backup |
| Phase 4 (Hypercare Closure) | L1/L2 Support Engg | Developers (Major Incidents Only) | Full Handover to Support Engg |