IT systems administrator jobs

A leading experiential tourism company based in Airlie Beach is seeking an IT System Administrator to deliver IT support and assist with projects. The role involves technical assistance, troubleshooting, and maintaining critical IT systems in varied environments. Ideal candidates will hold a tertiary qualification in information technology and possess relevant technical skills including Active...

A growing regional banking group in Bundaberg is seeking a skilled Systems Administrator to support and maintain its expanding IT infrastructure. You will provide second-level technical support and assist with server and network administration. The role requires 2-3 years of experience in IT support, a Certificate IV or Diploma in IT, and strong customer service skills. Join a dynamic...

A leading staffing company in Canberra is looking for a Systems Administrator (Field Service Representative) to provide frontline technical support for critical cyber capabilities. This entry-level role involves system administration tasks, maintenance, and upgrades across platforms. Candidates should have demonstrated experience in IT/systems administration and the ability to work effectively in...

IT Systems & Cyber Security Administrator Start your journey in 2026 with a fresh role in our State‑of‑the‑Art Office with Rooftop & Views! Join our fun & vibrant friendly team! Join an ASX listed company! Bhagwan Marine is looking for a hands‑on IT Support Technician to join our growing ICT team and provide front‑line technical support to our nationwide workforce. This is the perfect...

A leading research institute in Australia is seeking an experienced Systems Administrator to support its core IT infrastructure. You will design and maintain server, storage, and network systems in a research-driven environment. The ideal candidate will have a strong background in Linux/Windows systems administration and experience with virtualization and cloud platforms. This role offers...

A defence contractor is seeking a Hardware Systems Administrator to play a key role in supporting mission readiness and operational performance. The position is based onsite in Exmouth, Western Australia, and relocation support is provided. Candidates should have strong Linux and Red Hat system administration skills, CCNA certification, and must ideally hold NV1 or NV2 clearance. The role...

A cybersecurity technology leader in Australia is seeking a dynamic IT professional to lead a team and ensure operational excellence. This hands-on position involves managing Windows and Linux systems, designing secure networks, and driving innovative capabilities. Candidates should have proven management experience, strong problem-solving skills, and the ability to foster team productivity. The...

A leading cybersecurity company in Australia is looking for an experienced IT Professional to lead a dynamic team in a fast-paced environment. You will be responsible for supporting various operating systems and managing IT infrastructure. This hands-on position requires strong communication skills and a background in systems management. If you're passionate about technology and have a proven...

A defense technology firm is seeking a Senior System Administrator at RAAF Base Williamtown, New South Wales. The successful candidate will ensure the reliability of communication and IT systems, manage ICT infrastructure, and implement security measures. This role requires analytical problem-solving skills and a background in defense-related IT. Applicants must have qualifications in IT or...

A Defence-focused IT firm is seeking a Systems Administrator to join their team in Australia. The ideal candidate will possess a strong background in network security and system administration, alongside the necessary Australian Defence security clearance. Responsibilities include implementing ISM/Essential 8 controls and supporting Defence operations. This 12-month contract offers the...

A multinational IT and electronics company in Australia is seeking a skilled System Administrator to monitor incidents, manage ITSM tickets, and support 24/7 operations. Ideal candidates should have a diploma in relevant fields and some hands-on experience with Windows Server administration. Prior experience is preferred but training is available for suitable candidates who show the ability to...

A technology services company in Wagga Wagga is seeking a full-time System Administrator to manage and upgrade software and hardware while ensuring smooth operations of technology infrastructure. The ideal candidate will have strong experience in administration and excellent problem-solving skills. A degree in IT or a related field is required, along with familiarity with various operating...

IT System Administrator - Role Description Wyong Christian Community School (WCCS) is a thriving Christian school located on 28 acres of beautiful, semi-rural land. For over 32 years, we have been committed to providing quality Christian education, nurturing our students’ God-given potential, and building strong community relationships. The IT Systems Administrator is a dual-focus role that...

A federal government contractor is seeking an ICT Security Systems Administrator to execute systems engineering tasks and manage complex ICT Security capabilities across multiple locations, including Canberra and Melbourne. The ideal candidate will develop and maintain security environments, ensuring optimal network performance and problem resolution. Interested applicants can contact us via...

This is a IT System Administrator role with Petstock Group based in Ballarat, VIC, AU Petstock Group Role Seniority - mid level More about the IT System Administrator role at Petstock Group Our connections with pets help us grow as people, from our Petstock people in our stores and offices, our Petstock foundation team, our equine specialists, and online brands, from Australia to New Zealand. We...

Red Piranha is a world leading developer of cybersecurity technology, founded in Australia and is one of Australia’s fastest growing cybersecurity companies in the APAC region. Red Piranha is a leader in security operations technologies and has redefined the industry more than once, with its global multi award winning Crystal Eye Consolidated security platform and XDR technology. Red Piranha...

A faith-based educational institution located in New South Wales is seeking an IT System Administrator to manage and secure their digital infrastructure. This full-time role involves maintaining servers and network equipment, providing user support, and aligning technical decisions with the school's Christian mission. Candidates should have a strong background in networking, Windows Server...

Be a part of sharing special places and shaping lasting memories with Australia’s leading experiential tourism business. About Journey Beyond Australia’s leading experiential tourism group, Journey Beyond, is privileged to operate 19 brands spanning the country, connecting guests to the land, and to each other. Headquartered in Adelaide, Journey Beyond formed in 2016 and now comprises tourism...

A leading cybersecurity firm in Tasmania is seeking a Manager to lead a dynamic team ensuring operational standards and procedures. The ideal candidate will have extensive experience in systems administration of both Windows and Linux. Key responsibilities include supporting multiple operating systems, designing reliable systems, and delivering efficient projects in alignment with the company's...

This is a fast-moving cybersecurity environment and role, this role has variety and impact on the business on a daily basis! This is a ‘hands on’ role, so if you aspire to help building something better and have the capacity to deliver work-class innovative capabilities and systems for the business then we want to talk to you. Key responsibilities - Lead your team to ensure that standards and...