Linux & UNIX Support Services forSale

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 Sale.

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 Sale

Supporting Local Growth in Sale, Lakes & Wilderness, Victoria, Australia

In the heart of Gippsland, where the Great Dividing Range meets the rugged beauty of Victoria's coast, COLETEK is proud to be a trusted partner for businesses operating in Sale, Lakes & Wilderness. Our extensive experience and commitment to innovation has earned us a reputation as a leading provider of technology-enabled solutions across Australia. As we look out at the stunning views from nearby Long Island, we're reminded of our role in empowering local growth. By serving businesses across Sale, Lakes & Wilderness, Victoria, Australia, we help them navigate the complexities of today's digital landscape, providing reliability, scalability, and unparalleled support every step of the way. When it comes to technology, COLETEK is at the forefront of development. Our cutting-edge solutions are the result of rigorous research, testing, and collaboration with leading experts in the field. By leveraging our extensive expertise and staying ahead of industry trends, we're able to offer tailored solutions that cater specifically to the unique needs of businesses operating in Sale, Lakes & Wilderness. We take pride in our ability to adapt to the diverse demands of local industries, from manufacturing and logistics, to healthcare and education – all while ensuring seamless integration with existing systems. Our team of experts is dedicated to delivering unparalleled collaboration, providing personalized support, and empowering your business to thrive in this dynamic region. COLETEK's presence throughout Australia means we're uniquely positioned to provide world-class services that cater specifically to the Sale, Lakes & Wilderness area. Based in Sale, Lakes & Wilderness, Victoria, Australia, we're committed to investing in local talent, supporting local initiatives, and fostering a culture of innovation that benefits our community as a whole. In joining forces with COLETEK, you can trust that your business will be backed by the knowledge, skills, and expertise of a national leader, while still being deeply connected to the heartbeat of this incredible region. Take the first step towards unlocking the full potential of your Sale, Lakes & Wilderness-based business – [Contact Us](/contact/)

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


Linux Support & Consulting for Sale – Amazing Customer Testimonials

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'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.

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.

thumb

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.

thumb

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!

thumb

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.

thumb