Linux & UNIX Support Services for Upper Copmanhurst

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 Upper Copmanhurst.

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.

Engineering Excellence for Upper Copmanhurst Businesses: COLETEK Delivers

Proudly based in Upper Copmanhurst, New South Wales, Australia, COLETEK is a multidisciplinary Australian engineering and product development company established in 2001. Over the years, we've built a reputation for delivering reliable, innovative solutions that drive business growth and transform industries. That's why businesses across Upper Copmanhurst, New South Wales, Australia, and throughout Australia, know they can count on us to help them overcome complex engineering challenges, streamline operations, and achieve their goals. At COLETEK, we understand the unique needs of local businesses like yours in Upper Copmanhurst. We operate from a solid foundation of expertise in product development, mechanical engineering, electrical engineering, software development, and more. Our experienced team takes pride in collaborating closely with clients to develop tailored solutions that address specific challenges, improve efficiency, and enhance competitiveness. Whether you're looking to launch a new product, optimize processes, or solve complex technical issues, our multidisciplinary approach ensures we can draw on the right expertise to deliver results. When it comes to businesses in Upper Copmanhurst, New South Wales, Australia, COLETEK is committed to providing trusted, long-term partners who will work with you to build a brighter future. We're not just experts in engineering and product development; we're passionate about empowering local communities by supporting their growth and prosperity. So, regardless of your company's size or sector, rest assured that our commitment to innovation, quality, and reliability is unwavering. So why choose COLETEK for your Upper Copmanhurst-based business? Quite simply, we offer the perfect blend of expertise, collaboration, and capability to tackle even the most complex engineering challenges. Whether you're looking to develop a new product, optimize operations, or address technical issues, our multidisciplinary approach ensures we can draw on the right expertise to deliver results. Let’s build something remarkable together.

Let’s build something remarkable together.

Contact Us

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


Linux Support & Consulting for Upper Copmanhurst – 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.