Linux & UNIX Support Services for Queensland

COLETEK has been delivering expert Linux and UNIX support for over 25 years. From workstations to production servers, we offer fast, reliable help with configuration, automation, security, and troubleshooting — all tailored for developers, teams, and businesses across Queensland.

We Support All Major Distributions

  • Debian / Ubuntu (our daily driver)
  • RedHat / CentOS / Rocky
  • Arch, Alpine, Gentoo
  • FreeBSD, OpenBSD, Solaris
  • Embedded / headless devices (IoT, routers, SBCs)

Our Linux Capabilities

  • Command-line and advanced Bash scripting
  • Network configuration and firewall hardening
  • Web, file, mail and application server setup
  • Monitoring, backups, and automation pipelines
  • Containerisation (Docker, Podman, LXC) & virtualisation

Whether you're managing legacy UNIX systems or deploying modern Linux clusters, we’ve seen (and fixed) just about everything. We're fluent in shell tools, log debugging, package management, and even low-level kernel tweaking when needed.

Need help now? Talk to a Linux expert today.

Linux and UNIX Support

From command-line to custom solutions.

Solution-Minded Engineering for Queensland's Vital Industries

As a trusted national player in the engineering and product development space, COLETEK is proud to operate throughout Queensland, Australia, serving businesses across this vibrant region. With over two decades of experience since our foundation in 2001, we've built a reputation as a multidisciplinary company that combines creativity, technical expertise, and collaborative mindset to deliver innovative solutions. Our commitment to Queensland's thriving industries – from agriculture to manufacturing, and innovation hubs to infrastructure development – is unwavering. We're dedicated to supporting local businesses as they navigate the complexities of product design, engineering, and operational excellence. From concept to reality, we work closely with clients to craft tailored approaches that drive growth, reduce costs, and enhance competitiveness. At COLETEK, we're passionate about partnering with like-minded organizations across Queensland, Australia, to co-create innovative products, services, and solutions. Our engineers and product developers have extensive experience working on a wide range of projects – from cutting-edge agricultural machinery to custom industrial equipment, and from research-grade instruments to pioneering medical devices. What sets us apart is our relentless focus on reliability, collaboration, and capability. We're committed to delivering exceptional results, on-time, and within budget. Our team members are expertly trained and equipped to tackle even the most complex engineering challenges, leveraging their diverse skills to develop innovative products that meet clients' evolving needs. Whether you're an established player or an early-stage entrepreneur looking to bring your game-changing idea to life, COLETEK is uniquely positioned to provide the technical expertise, strategic guidance, and collaborative spirit required to excel in today's competitive landscape. Let us leverage our national reputation for excellence to help your Queensland-based business thrive.

Let’s build something remarkable together.

Contact Us

Linux Support & Consulting for Queensland – Our Clients: Big Brands & Small Businesses


Linux Support & Consulting for Queensland – Amazing Customer Testimonials

We experienced some issues with our Linux server. I contacted Luke and explained my concerns, Luke come to our office (after hours) to run some tests and when advised me that some programming was required and that the hard drives were overdue for replacements. Luke suggested I drop the server of at his office on Friday late afternoon so he could do the fix on the weekend and he would come to our office on Sunday afternoon to install the updated server. I gladly accpeted such a great offer. Everything went exactly to plan even though we had to deal with really bad storms and some power outages on that weekend. Job well done.

We recently engaged the services of COLETEK to perform some penetration testing on our systems. We found Luke flexible and accommodating with our specific needs. Luke provide what we needed to show our clients our security measures with our systems. I would have no hesitation in recommending Luke.

I was very impressed with the prompt service I received from COLETEK IT. I submitted a request for assistance on Thursday when my Windows PC failed to boot. I dropped the computer off Friday. Saturday - I was notified that analysis was complete and that a reinstall of Windows was required. Sunday - I was notified that Windows had been reinstalled and all my data had been copied back. Monday - I picked up my recovered machine from COLETEK. Four days from initial contact to having my system back would be great service in anyone's book. I have no hesitation in recommending COLETEK IT.

Luke from COLETEK provided server setup and consultation for our media production Business. They were prompt, professional, and helpful, and gave us some good ideas and options when it came to a custom and cost effective solution. They have been prompt and responsive since initial setup, offering advice as needed and supporting additional requests. Highly recommended!

I have outsourced many projects through COLETEK over the years for a variety of applications. Applications such as a online based software platform that pulls live data feeds and updates in real-time to the user. A custom built website for adding users and products that achieved over 20,000 listings. Mobile applications. Data recovery and hardware repair. Custom SEO services and secure hosting services. I choose COLETEK because I know that a job will get done as requested and within a reasonable time frame. Also I'm a stickler for security and they're the best.