Responsibilities:

1. Install,secure,maintain, troubleshoot, administer and upgrade Microsoft Windows Server operating systems with all required server roles on assigned servers 
2. Install,secure,maintain, troubleshoot, administer, manage users and upgrade Microsoft Active Directory 
3. Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required. 
4. Maintain a Change Management log for changes made in the production environment 
5. Maintaining backup and recovery procedures and processes