IT administrator jobs in Adelaide, SA

A leading defence contractor in Australia is seeking a Senior Linux Administrator to support complex ICT systems on the AIR 6500 Program. The candidate should have a Defence background and enjoy working in secure, demanding environments. Key responsibilities include managing the lifecycle of Linux systems, supporting infrastructure, and ensuring compliance with Defence standards. The role offers...

A global business outsourcer is looking for a Technical Administrator to provide first-line technical support. You'll handle support tickets, assist with troubleshooting, and document technical activity. The ideal candidate has at least 2 years of experience in a help desk or tech support role, strong communication skills, and proficiency with IT ticketing systems. Join a vibrant team where...

Seeking an Administrator for Network and Desktop Support to provide onsite and remote IT support across Australia and New Zealand. Your Role Here's what you will be doing: - Provide independent support to end users on Windows and Mac workstations, including application-related inquiries. - Address system vulnerabilities promptly to maintain security and compliance. - Manage IT assets, maintain...

A leading educational video company is looking for a passionate IT Administrator to manage and improve internal IT systems. This mid-senior level role involves providing hands-on support across various operating environments while enhancing productivity and security. Responsibilities include responding to support requests, managing vendor relationships, and ensuring a seamless technology...

A leading private firm in South Australia is seeking a skilled IT Systems Administrator to oversee the operation and maintenance of IT systems and network infrastructure. You will be responsible for providing technical support, managing security policies, and ensuring efficient technology delivery. The ideal candidate has expertise in Microsoft 365, server management, and networking technologies....

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...

Job No: GEO****Employment Status: Casual, Part-Time Level 1 Systems Support The IT Administrator at Fulham is responsible for the day-to-day support and maintenance of the IT systems and applications used throughout the Prison. Including but not limited to collaborating on projects relating to GEO's IT systems.You will also provide support on an ad hoc basis to GEO partners, stakeholders and...

Overview Build your Career with an Industry Leader. Multi-Color Corporation manufactures labels for some of the biggest FMCG brand names found on supermarket shelves, bars, restaurants, and hotels globally. We also produce premium-quality labels for high-profile brands in the pharmaceutical, durables and home & personal care sectors. Given the fact our labels are applied to wine, spirits,...

Hire Resolve is assisting IT organisations in hiring experienced IT professionals to support Australia-based operations. This is a multi-role opportunity spanning several functions across Information Technology, including (but not limited to) infrastructure and networks, cloud platforms, cybersecurity, IT service management, systems administration, enterprise applications, data platforms, DevOps,...

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A technology solutions provider in South Australia is looking for a Project and Resource Coordinator. This role involves ensuring consistent service delivery to customers while managing engineers and supporting administrative tasks. Ideal candidates will have experience in customer service, strong communication skills, effective time management, and a keen attention to detail. You will also help...

We are seeking a Senior IT Lab Specialist to oversee IT operations supporting the GMP-regulated laboratory environment. This role ensures that all laboratory computer systems, connected instruments, and supporting infrastructure operate reliably, securely, and in compliance with quality, security, and compliance requirements. The specialist collaborates with Laboratory, Quality, and IT teams to...

Line of Service Internal Firm Services Industry / Sector Not Applicable Specialism IFS - Information Technology (IT) Management Level Senior Associate Job Description & Summary Our Tech Hub team enables our companies businesses to achieve their technology-driven goals. We deliver a range of areas from leading and supporting the company through to the build or adoption of new technology...

The role As part of the Service Desk Team, the IT Support Officer will have a focus on providing technical support (Level 1 & 2) and customer service to Saab staff across the organisation. The role is responsible for the delivery of responsive, high-quality support and maintenance across a wide range of systems and services. The position ensures that incidents and service requests are resolved...

As part of the Service Desk Team, the IT Support Officer will have a focus on providing technical support (Level 1 & 2) and customer service to Saab staff across the organisation. The role is responsible for the delivery of responsive, high-quality support and maintenance across a wide range of systems and services. The position ensures that incidents and service requests are resolved...

A leading construction consultancy in Australia is seeking an IT Manager to oversee the performance and security of IT systems. Responsibilities include managing systems, ensuring cybersecurity, and providing technical support to employees. The ideal candidate holds a degree in computer science, has experience in systems administration, and possesses strong problem-solving and communication...

DyFlex is an established SAP Platinum Partner with offices across Australia. We are recognised as a leader in our area of SAP expertise. We deliver fit-for-purpose SAP solutions, and our services range from greenfield and brownfield implementations, change management to ongoing Aftercare services and support. In 2025, we have been awarded ✓ Best Performing Partner in Australia for S/4 HANA...

About the role As an IT Manager, you will oversee the performance, security, and functionality of our IT systems and networks. Your responsibilities will include : - System maintenance & upgrades – Managing servers, networks, and software to ensure smooth operation. - Cyber security – Implementing and maintaining cyber security policies, including regular backups and disaster recovery tests. -...

A public sector organization in South Australia seeks a Senior Application Administrator to maintain and enhance applications for essential public services. The role requires strong technical skills, experience in application administration, and the ability to solve complex issues. A commitment to teamwork and collaboration is crucial, alongside a focus on continuous improvement. Join a...

A leading label manufacturing company located in Adelaide seeks an IT Support Specialist to provide technical support and manage IT operations. The ideal candidate will have at least 5 years of experience in IT support or systems administration, with strong technical skills in MS Windows Server, Active Directory, and associated technologies. The role offers competitive remuneration, local/global...