Linux & UNIX Support Services forWhites River

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 Whites River.

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 Whites River

Your Reliable Technology Partner in Whites River, Eyre Peninsula, South Australia, Australia and Beyond

At COLETEK, we're proud to be your trusted partner for all technology needs, serving businesses across Whites River, Eyre Peninsula, South Australia, Australia. With years of experience and a commitment to innovation, we've earned a reputation as one of the most reliable and trustworthy technology companies nationwide. Our team is passionate about helping local businesses like yours thrive in an increasingly digital landscape. As your partner, we'll work closely with you to understand your unique needs and goals. Whether you're looking to increase efficiency, improve customer engagement, or simply stay ahead of the competition, we'll collaborate to develop tailored solutions that meet your exact requirements. Based in Whites River, Eyre Peninsula, South Australia, Australia, we're well-equipped to support businesses throughout this region, just as we do for our many clients across Australia. At COLETEK, we believe that technology should be a force multiplier for your business, not a source of frustration or anxiety. That's why we focus on delivering reliable, scalable solutions that can grow with you. Our team is committed to staying at the forefront of technological advancements, ensuring that you receive the most effective and efficient tools available. We're proud to operate throughout Whites River, Eyre Peninsula, South Australia, Australia, and beyond, providing trusted guidance and support every step of the way. From concept to reality, we'll be your reliable partner for all technology needs, helping you achieve your goals with confidence and precision. Join the ranks of our satisfied clients across Whites River, Eyre Peninsula, South Australia, Australia, and discover why COLETEK is the go-to choice for businesses seeking innovative technological solutions. Contact us today to schedule a consultation and take the first step towards realising your vision. Contact Us

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


Linux Support & Consulting for Whites River – Amazing Customer Testimonials

We've worked with Luke and the team on and off for the past two years. We've found them very accessible and extremely thorough in their dealings. Their documentation is second to none and we’d have no hesitation recommending them on this basis alone.

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.

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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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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.

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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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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