Linux & UNIX Support Services forKeerrong

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 Keerrong.

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 Keerrong

Empowering Businesses in Keerrong, Northern Rivers, New South Wales, Australia

In the vibrant town of Keerrong, nestled within the picturesque Northern Rivers region of New South Wales, Australia, there's a sense of community and entrepreneurial spirit that is infectious. As a trusted Australian company, COLETEK is committed to supporting local businesses and communities in this beautiful area. With years of experience and a national reach, COELTEK has developed a deep understanding of the unique challenges and opportunities faced by Keerrong's businesses. Our team takes pride in delivering innovative solutions that resonate with the community, fostering growth, and building lasting relationships. As a local business ourselves, we understand the importance of trust and accountability. That's why COLETEK is dedicated to being a reliable partner for Keerrong's entrepreneurs, providing personalized support and guidance to help them navigate the ever-changing business landscape. We don't just work with local businesses – we're part of their story, committed to helping them thrive. Our dedication to innovation has earned us recognition across Australia as a leader in our field. By embracing new technologies and best practices, we've positioned ourselves to stay ahead of the curve, ensuring that Keerrong's businesses have access to cutting-edge solutions and expert advice when they need it most. As you navigate the complexities of starting or growing your business in Keerrong, we're here to support you every step of the way. Whether you're looking for guidance on strategy, operations, or talent development, our team is equipped to help you make informed decisions that drive success. In Keerrong, Northern Rivers, New South Wales, Australia, COELTEK is more than just a business partner – we're a member of this vibrant community, invested in its growth and prosperity. If you're ready to take your business to the next level and reap the rewards that come from being part of a thriving local economy, Contact Us today!

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


Linux Support & Consulting for Keerrong – Amazing Customer Testimonials

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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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 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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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 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'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 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.