X/OS EXPERTS

X/OS provides state-of-the-art technical consulting services related to UNIX & Linux, free & Open Source software and networking & security technologies... X/OS Experts in Open Systems was founded in 1994 by UNIX experts with an academic background in computer science and a long and deep experience with systems software, including UNIX kernel development. Since the start of our company we have used Linux internally on all our systems. We joined the Linux kernel development community where we developed and maintained the firewall part of the networking stack (1995-2000). In the first years our primary business was providing technical UNIX expertise to our customers. Over time, UNIX was replaced by Linux in many environments and since then we almost exclusively work on Linux and Open Source projects... Besides Linux systems software, including Internet and other networking technologies, security and firewalls, we also focus on other free and Open Source software, ranging from databases..

Also known as: X/OS

Primary location: Amsterdam Netherlands