Linux & UNIX Support Services forJericho

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 Jericho.

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 Jericho

Sitting at the Junction of Innovation and Trust in Jericho, Yorke Peninsula, South Australia, Australia: COLETEK

Since our inception, we've been committed to bringing exceptional IT services to businesses across Jericho, Yorke Peninsula, South Australia, Australia. Our team has evolved significantly, driven by a passion for innovation, a commitment to reliability, and an unwavering dedication to providing trusted solutions that elevate the performance of local enterprises. With over 20 years of experience supporting businesses throughout Australia, including those in Jericho, Yorke Peninsula, South Australia, Australia, we've established a reputation as a go-to partner for IT needs. We take pride in building long-term relationships with our clients, offering tailored assistance to overcome unique challenges and capitalize on opportunities. Our roots are deeply planted in the Jericho community, and we're proud to call it home. Our operations are based in Jericho, Yorke Peninsula, South Australia, Australia, putting us at the forefront of serving businesses across this picturesque region. Whether you're an established player or a start-up looking to make their mark, our team is dedicated to empowering local success through cutting-edge technology and collaborative problem-solving. When it comes to IT support in Jericho, Yorke Peninsula, South Australia, Australia, we understand that every business has distinct needs. Our solutions are designed to be flexible, scalable, and adaptable, so you can focus on what matters most – growing your operations and serving the local community. We're not just a vendor; we're a trusted ally that's committed to your success. As you look to the future, know that COLETEK is here to support your vision, leveraging our expertise to drive innovation and reliability throughout your organization. If you're ready to elevate your IT capabilities and position yourself for long-term sustainability – start by contacting us today! Contact Us

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


Linux Support & Consulting for Jericho – 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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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 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.

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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 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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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.