Linux & UNIX Support Services forDonnybrook

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 Donnybrook.

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 Donnybrook

Serving Donnybrook and Beyond: COLETEK's Commitment to Local Businesses in Brisbane, Queensland, Australia

As a trusted Australian company, COLETEK is proud to call Donnybrook, Brisbane, Queensland, Australia home base for our operations. Our local presence allows us to understand the unique needs of businesses in this vibrant community and provide tailored support to help them thrive. With our expert team and extensive national reach, we're well-equipped to assist entrepreneurs and small business owners in Donnybrook and surrounding areas.

For decades, COLETEK has been a trusted partner for local businesses across Australia, including those in the heart of Brisbane where Donnybrook is situated. Our deep understanding of the region's market conditions, trends, and regulatory environments enables us to provide informed guidance and innovative solutions that drive growth and success for our clients.

What sets COLETEK apart is our unwavering commitment to delivering exceptional results, built on a foundation of trust, honesty, and professionalism. We take pride in being more than just a service provider – we're part of the fabric of local communities like Donnybrook, working together with business owners and entrepreneurs to help them achieve their goals.

From humble beginnings to national recognition, COLETEK has earned a reputation for being a reliable and knowledgeable partner in the Australian business landscape. Our team is comprised of experienced professionals who genuinely care about the success of our clients, which shows in every interaction – whether you're searching for guidance on innovative technologies or seeking strategic advice to scale your operations.

In Donnybrook specifically, we understand the importance of supporting local businesses that are passionate about making a difference. Whether you're an ambitious entrepreneur looking to launch a new venture or an established business seeking expert guidance to expand its reach, COLETEK is here to help.

We invite you to discover why COLETEK is the trusted choice for businesses in Donnybrook and throughout Brisbane, Queensland, Australia. Reach out today and let's discuss how we can empower your growth and success story.Contact Us

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


Linux Support & Consulting for Donnybrook – Amazing Customer Testimonials

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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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 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.