Linux & UNIX Support Services forNumulgi

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 Numulgi.

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 Numulgi

Your Local Partner in Success: COLETEK in Numulgi, Northern Rivers, New South Wales, Australia

Located in the picturesque town of Numulgi, amidst the stunning natural beauty of the Northern Rivers region in New South Wales, Australia - it's a pleasure to introduce ourselves as your trusted partner for all your business needs. With its rich cultural heritage and thriving entrepreneurial spirit, this area is a hub of innovation and growth, and we're proud to be a part of it.

As a reputable Australian company, COLETEK has a long history of building strong relationships with local businesses and communities across the country – including right here in Numulgi. Our team is comprised of experienced professionals who understand the unique challenges and opportunities that come with operating in this region. We're committed to providing personalized support, tailored solutions, and expert guidance to help local entrepreneurs thrive.

With our national reach and extensive network, we're able to leverage best practices from across Australia – bringing world-class expertise and cutting-edge innovations to the doorstep of Numulgi's businesses. Whether you're looking to expand your customer base, streamline operations, or innovate your products and services – we've got the know-how to help you achieve your goals.

We take pride in being a locally owned and operated company that genuinely cares about the well-being of this community. We believe in investing time and resources into building trust with our neighbors and fellow business owners, knowing that strong relationships are the foundation upon which successful partnerships are built. Our commitment to Numulgi is unwavering – we're dedicated to being a positive force for growth, job creation, and community development.

If you're looking for a reliable partner who truly understands the needs and aspirations of businesses in the Numulgi, Northern Rivers region, look no further than COLETEK. We invite you to get in touch with us today – let's work together to drive success for your business in this incredible corner of Australia.

Contact Us

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


Linux Support & Consulting for Numulgi – 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.

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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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 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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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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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.