Systems Administrator – Linux

A technology firm specializing in security and IT solutions is seeking an IT Systems Administrator in Port Melbourne. This full-time role focuses on maintaining and configuring ICT networks with an emphasis on security measures. Candidates should hold a relevant degree and preferably have experience with Linux and Windows-based environments. This is an...

Systems Administrator – BAE Systems Australia Overview At BAE Systems Australia, we drive innovation in defence and space manufacturing, delivering projects of global and national significance that help keep Australia safe. Do interesting work that matters Enjoy what you do Grow your career Be yourself We work in a thriving sector, pushing boundaries daily...

A leading defense technology company in Adelaide is seeking a Systems Administrator to maintain and manage Linux systems within Infrastructure Operations. The ideal candidate is proficient in Linux technologies and automation tools like PowerShell and Ansible. Flexible work arrangements including hybrid options are available. The company values diversity and...

A leading defense technology company in Victoria is looking for a Systems Administrator to manage and ensure the health of Linux systems as part of their Infrastructure Operations team. The ideal candidate will have strong experience with Linux administration and automation tools. This position offers a hybrid work environment and an opportunity to work on...

IT Systems Administrator, SYPAQ Systems Join to apply for the IT Systems Administrator role at SYPAQ Systems. Developing truly Australian next‑generation technologies is at the core of what sets SYPAQ apart. We continue to evolve as a world‑leading innovator, differentiating ourselves not only by what we create, but by the people who make up our DNA....

We are seeking a skilled and detail-oriented Linux Administrator with strong cybersecurity knowledge to join our technology operations team. This role is ideal for someone with hands‑on experience managing Linux environments, implementing automation, ensuring system reliability, and strengthening security posture across enterprise infrastructure. The ideal...

A leading defence company is seeking a Systems Administrator to maintain infrastructure across their Melbourne office. The ideal candidate will manage Linux systems, automate tasks, and ensure security compliance. This position offers flexible working arrangements and values diverse backgrounds, encouraging applicants from all walks of life. If you're...

A government agency in New South Wales is seeking a Systems Administrator specializing in Linux. The successful candidate will manage Linux-based applications, implement new systems, and ensure compliance with security policies. Key responsibilities include troubleshooting, scripting automation, and working with cross-functional teams. Candidates should have...

Systems Administrator (LINUX) – 0000B4Q9 Temporary Full-Time up to August 2027 About us The NSW Police Force (NSWPF) is one of the largest police forces in the western world, with more than 20,000 employees, including more than 4,000 administrative employees who support the sworn officers that provide a range of law and order services 24 hours a day, seven...

Linux Engineer / Administrator Leading Government client (consulting through FinXL) FinXL Professional Services is a leading IT consultancy that partners with clients to bridge the gap between business needs and technology capabilities. Since 2003, we've been delivering high-value ICT services across government, finance, telecommunications, and enterprise...