Linux & UNIX Support Services for Lillian Rock

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 Lillian Rock.

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.

Solutions and Expertise for Lillian Rock, New South Wales, Australia

At COLETEK, we're proud to serve businesses across Lillian Rock, New South Wales, Australia, providing innovative engineering and product development solutions that drive growth and success. As a multidisciplinary company established in 2001, our national reputation is built on trust, reliability, and collaboration. Operating throughout Australia, including the heart of New South Wales, we're committed to partnering with local businesses to create tangible products and services that solve real-world problems. Our experts are dedicated to understanding your unique challenges and priorities, delivering tailored solutions that exceed expectations. From concept development to commercialization, COLETEK brings a wealth of experience in designing and manufacturing high-quality systems, products, and subsystems for various industries. Our capabilities cover the entire product lifecycle, ensuring seamless integration with your existing operations or strategies. By partnering with us, you'll gain access to our collective expertise, cutting-edge technologies, and passion for innovation. When it comes to engineering and product development, we understand that every business is unique. That's why we take the time to listen carefully, ask insightful questions, and provide personalized support. Our experts will work closely with your team to ensure successful project execution, minimizing potential risks and maximizing opportunities. At COLETEK, our focus is on delivering robust, dependable solutions that meet the needs of Lillian Rock, New South Wales, Australia businesses like yours. Whether you're looking to improve operational efficiency, enhance product quality, or stay ahead of the competition, we're here to support your goals through innovative engineering and product development. Located in the heart of New South Wales, we're well-positioned to serve the region's growing business community. Our team is committed to staying engaged with local stakeholders, understanding industry trends, and adapting our expertise to meet emerging needs. So why settle for anything less when you can have more? Join forces with COLETEK, and let's build something remarkable together.

Let’s build something remarkable together.

Contact Us

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


Linux Support & Consulting for Lillian Rock – Amazing Customer Testimonials

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.

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 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.

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'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.