Windows skills
- MS SQL Server (2000/2003/2005)
- MS Windows Server 2003 or newer, Active Directory and domain
controller replication
- MS Sharepoint
- MS Exchange 2003 or newer
- MS IIS 6 or newer
- Windows-specific security
- Windows backup solutions (Retrospect, Veritas)
Networking Skills
- Switching logic (VLANS, Ethernet, QoS)
- Routers
- Firewalls (policy design …