Installation, configuration services, and custom scripting.San Diego, CA.

Linux / UNIX administration / maintenance, networking, firewalling, load balancing, custom systems, web, mail, ftp servers, clusters. Vancouver, British Columbia.

Provides support, administration, and integration for Linux and Open Source products. Louisville, Kentucky.

Network, server, security and software design and support services to businesses. Portland, Oregon.

Waterloo, ON, Canada.

Targets on networking, firewalls and VPNs. Does design, setup and maintenance. Also offers Linux based security services.

Software development projects, with expertise in the Linux kernel core, network stacks, and device drivers, as well as, network and Linux cluster infrastructures, and embedded systems. Santa Cruz, California.

Custom software development, system configuration and network integration of Linux with Windows.

Develops and markets normalized node and application management software, specializing in Linux.

Pre-packaged email, firewall, VPN configurations. Highlands Ranch, Colorado.