Linux & UNIX Support Services for Lismore Heights

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 Lismore Heights.

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.

Engineering Excellence in Lismore Heights, New South Wales, Australia

As a proud Australian company with over two decades of experience, COLETEK is dedicated to delivering innovative engineering and product development solutions that drive success for businesses across Lismore Heights, New South Wales, Australia. Based in this charming region, we have honed our capabilities to meet the distinct needs of local industries, from technology and healthcare to manufacturing and more. Our multidisciplinary approach allows us to navigate complex challenges, leveraging expertise in engineering design, product development, and system integration. With a strong reputation built on trust, collaboration, and reliability, we're committed to empowering businesses throughout Lismore Heights, New South Wales, Australia to achieve their goals and overcome obstacles. As a trusted partner for local businesses, COLETEK has a deep understanding of the unique demands faced by companies in this region. Our team is equipped to tackle projects of all scales and complexities, from small-scale product design to large-scale system integration and manufacturing solutions. By combining our expertise with your vision, we help businesses in Lismore Heights, New South Wales, Australia stay ahead of the curve, optimize efficiency, and drive growth. Throughout our history, COLETEK has earned a reputation for delivering exceptional results through collaborative partnerships. We believe that by working closely with clients to understand their needs and goals, we can craft bespoke solutions that exceed expectations. This approach has enabled us to develop a loyal customer base across Lismore Heights, New South Wales, Australia and beyond. As a trusted leader in the field of engineering and product development, COLETEK is well-positioned to support businesses in Lismore Heights, New South Wales, Australia as they navigate an ever-changing landscape. Our expertise, combined with our commitment to innovation and collaboration, makes us the ideal partner for local businesses seeking to drive progress and achieve greatness. Whether you're looking to develop a new product, enhance your existing systems, or explore opportunities in emerging markets, COLETEK stands ready to empower your vision. Let's build something remarkable together – contact us today to discover how our expertise can benefit your business.

Let’s build something remarkable together.

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


Linux Support & Consulting for Lismore Heights – 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.

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.

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!

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.

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.