Part 5. IT Operations for Factory Systems
5.1 MES Rollout Method (Pilot -> Line -> Factory) + Cutover Checklist
Deploying a new MES or ERP module acts as a transplant of the manufacturing facility's nervous sy...
5.2 Change & Release Management
A manufacturing facility is not a SaaS startup. "Move fast and break things" translates to "Stop ...
5.3 Support Model (L1/L2/L3), Incident Response, Monitoring
A deployed system without a defined support architecture is a dormant failure waiting for a trigg...
5.4 Backup & Disaster Recovery
A system that cannot be recovered is a system that does not exist. In manufacturing, uptime is cu...
5.5 Access Control Matrix + Audit Trails
Security in a manufacturing environment is not just about preventing external hackers; it is abou...