Linux & UNIX Support Services forDorroughby

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 Dorroughby.

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 Dorroughby

A Proven Partner for Dorroughby's Thriving Businesses: COLETEK's Commitment to the Northern Rivers Community

As you navigate the picturesque streets of Dorroughby, within the vibrant Northern Rivers region of New South Wales, Australia, you're part of a thriving community that embodies innovation, creativity, and resilience. And at the heart of this growth lies the trusted partnership between COLETEK and local businesses like yours. Proudly rooted in Australian soil, COLETEK has established itself as a prominent provider of specialized services designed to propel forward-thinking organizations toward unparalleled success. As we've honed our expertise over years of strategic expansion across the nation, our unwavering commitment to empowering entrepreneurs and business leaders within Dorroughby remains at the forefront of everything we do. Our presence in this unique corner of the Northern Rivers brings us closer to the heartbeat of the community, allowing for a deeper understanding of the region's distinct needs and challenges. It's an advantage we carefully leverage to forge strong bonds with local stakeholders, ensuring that our support structures remain tailored and responsive to the ever-evolving landscape. As a company, COLETEK prides itself on building trust through transparency, innovation, and a genuine passion for helping businesses like yours flourish. By fostering meaningful connections across the region, we've created a network of like-minded individuals who share our vision: to shape the economic future of Dorroughby and its environs. As you navigate the challenges of running a business in this beautiful landscape, know that you're not alone. COLETEK is dedicated to being a trusted partner, offering guidance and support that's specifically designed with the needs of local entrepreneurs and small to medium-sized enterprises at heart. Our goal is to help your organization grow stronger, more resilient, and better equipped to face the opportunities and obstacles the future may bring. As you begin or continue your business journey within Dorroughby, we invite you to experience firsthand the COLETEK difference. Let's connect, discuss your unique needs, and explore how our expertise can empower your organization to achieve remarkable success in this incredible part of the Northern Rivers. Contact Us

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


Linux Support & Consulting for Dorroughby – 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.

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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.

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 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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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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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.