Linux & UNIX Support Services for Wollongbar

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 Wollongbar.

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.

Trusted Engineering Partner for Wollongbar's Businesses

As a business leader in Wollongbar, New South Wales, Australia, you understand the importance of partnering with trusted advisors who can help you overcome technical challenges and drive growth. That's where COLETEK comes in – a multidisciplinary Australian engineering and product development company established in 2001. With over two decades of experience, we've had the privilege of serving businesses across Wollongbar, New South Wales, Australia, and throughout Australia. Our team's innovative approach, combined with our national reputation for reliability, has earned us a spot as go-to partners for companies seeking tailored solutions to their unique engineering challenges. Based in Wollongbar, New South Wales, Australia, we take pride in being operationally close to our clients, allowing us to respond promptly to their needs. Our comprehensive capabilities encompass engineering and product development services that cater to various industries – from manufacturing and agriculture to healthcare and more. Whether you're a local entrepreneur or established business leader, COLETEK's expertise helps bridge the gap between your vision and reality. Operating throughout Australia, including Wollongbar, New South Wales, Australia, we've developed strong relationships with businesses of all sizes. Our approach is centered around collaboration, delivering tailored solutions that meet specific needs, rather than simply replicating standard services. This commitment to customer-centricity has earned us a trusted reputation within the Australian business community. As your partner in Wollongbar, New South Wales, Australia, COLETEK stands ready to support your growth and success. Let our experts work alongside you to overcome technical hurdles, develop innovative products, or optimize manufacturing processes – whatever your specific goals, we're here to help.

Let’s build something remarkable together.

Contact Us

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


Linux Support & Consulting for Wollongbar – Amazing Customer Testimonials

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 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.