Linux & UNIX Support Services forRosslyn

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 Rosslyn.

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.

Information About Rosslyn

Your Partner in Growth: COLETEK Serving Rosslyn, Rockhampton, Queensland, Australia

Located in the heart of Rosslyn, Rockhampton, Queensland, Australia, COLETEK is a trusted name when it comes to supporting local businesses and communities. As a national company with deep roots in this region, we're committed to helping entrepreneurs and small business owners like you thrive in today's competitive market. As you navigate the ever-changing landscape of commerce, it's reassuring to know that you have a partner on your side. With years of experience serving clients across Australia, including Rosslyn, Rockhampton, Queensland, Australia, COLETEK brings a wealth of knowledge and expertise to the table. Our team is dedicated to providing top-notch support and guidance, tailored to the unique challenges and opportunities facing businesses in this area. What sets us apart is our unwavering commitment to innovation, trust, and local presence. We believe in building strong relationships with our clients, taking the time to understand their goals and aspirations, and working collaboratively to achieve them. By investing in cutting-edge technologies, training, and expertise, we stay ahead of the curve, ensuring that you receive the most effective solutions for your business. Our national reach allows us to tap into a vast network of resources, connections, and best practices, which we channel back into the local community. We're proud to play an active role in supporting the growth, development, and prosperity of Rosslyn, Rockhampton, Queensland, Australia's vibrant business ecosystem. As your partner in growth, COLETEK is dedicated to helping you overcome obstacles, capitalize on opportunities, and build a brighter future for yourself, your family, and your community. Whether you're looking to expand your reach, improve operations, or simply stay ahead of the competition, we're here to help. So why wait? Take the first step towards realizing your vision by contacting our team today. Let us demonstrate how our expertise, innovative approach, and local presence can make a tangible difference in your business. Contact Us

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


Linux Support & Consulting for Rosslyn – Amazing Customer Testimonials

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!

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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.

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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.

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.

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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.