- NT server installation, administration and security patching.
- HSM SSM server installation, administration and security patching.
- Security Patching, FW、IDS、IPS、SAFETY SCANNER、CA ETRUST AUDIT.
- IPSEC VPN administration and support.
- Exchange installation / administration and end-user support.
- Terminal Services Administration.
- Aix,unix.
- Apache, IIS + DNS setup and administration.
- ASP, ASP.NET,PHP, AJAX
- Tivoli-Storage-Manager. IP-SAN.
- Switches and VLANs (Intel).
- HP Openview NNM.
- Server task monitoring and permissions.
- SQL Server / MYSQL installation and administration. IBM DB2.
- MSCS , NEC EXPRESS CLUSTER.
- HP Bladesystem.
- SAP system. Sun Accounts and vision support.
- Network planning and design and support (troubleshooting).
- Software Audit Tools and Management.
- Documentation and reporting.
- Optical fibre facility and router installation and management.