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Consulting
Special purpose systems

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
 
Server platforms

Linux

  • Linux distribution selection
  • Linux kernel fine tuning
  • Linux security implementation (SE Linux, AppGuard, GRSecurity etc)
  • Migration to Linux based solutions
  • Unix services fine tuning
  • High availability consulting/implementation
  • Scalability consulting

MS Windows

  • Selecting apropriate MS Windows Server edition
  • Fine tuning
  • Security policy implementation
  • Migration to MS Windows based solutions
  • Windows services fine tuning
  • High availability consulting/implementation
  • Scalability consulting
  • Licencing

Mac OS

  • Fine tuning
  • Windows services fine tuning
  • Security policy implementation
  • High availability consulting/implementation

Solaris

  • Fine tuning
  • Windows services fine tuning
  • Security policy implementation
  • Migration to other platforms (Linux or MS Windows)
  • High availability consulting/implementation

BSD

  • Fine tuning
  • Windows services fine tuning
  • Security policy implementation
  • Migration to other platforms (Linux or MS Windows)
  • High availability consulting/implementation
 


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