ISP

• System fine tuning and optimization
• Bottleneck detection
• Security policy implementation
• Network monitoring and alerting system implementation
• Netflow solution implementation for network traffic logging
• High availability implementation
• Storage system implementation (SAN, NAS, FibleChannel, iSCSI, NFS, SMBFS, CIFS, AFS)
• Authorization, authentication and accounting (AAA) system implementation - RADIUS server
• Implementation of smart load balancers for request balancing by session/servers/applications
• PKI implementation (SSL/TLS)
• Virtualization

Web farms

• Vertical scalability implementation
• MySQL/PostgreSQL/MSSql clusterization/replication
• Load balancing by servers/sessions/applications
• High availability implementation on Apache/IIS/Tomcat servers
• Static content optimization
• Bottleneck detections
• SSL/TLS implementations
• PHP security and fine tuning
• Virtualization

Enterprise

• Vertical scalability implementation
• Active directory infrastructure implementation and optimization
• VPN solution implementation (L2TP/IPsec, PPTP, OpenVPN)
• Remote desktop solution implementation
• MySQL/PostgreSQL/MSSql clusterization/replication
• Load balancing by servers/sessions/applications
• Virtualization
• Security policy implementation