IT systems administrator jobs in Sydney, NSW

Jobs found: 21,905
Harvey Norman
Sydney

A prominent retail and commercial company is seeking a Full Time Entry Level IT Support/Systems Administrator for its Taren Point location. The ideal candidate will provide first and second level IT support, handling technical inquiries and system maintenance. Key responsibilities include troubleshooting complex systems, configuring Windows devices, and maintaining documentation. Candidates...

No Experience
2 days ago
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EHPlabs
Sydney

About EHPLabs: At EHPLabs, we’re on a mission to fuel growth, innovation, and impact across global FMCG, Retail and eCommerce. Our technology ecosystem powers every part of our business — and we’re looking for a leader to take it to the next level. The Role: We’re looking for a IT Systems Administrator to own our core operational systems, IT infrastructure, and integrations. You’ll ensure our...

2 days ago
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WT (Australia)
Sydney

At WT, we empower our clients to grow, inspiring confidence through our independent cost management and advisory services. Operating for 75 years, our expertise spans the building, construction, and infrastructure sectors. We support our clients with an award-winning team of specialists in portfolio and program advisory, quantity surveying and cost management, commercial and financial advisory,...

2 days ago
NSW Government
Sydney

A government entity in New South Wales is seeking a Systems Administrator to enhance ICT systems supporting democratic processes. This ongoing full-time role involves planning, installing, and maintaining secure ICT infrastructure. Preferred candidates will have proven systems administration experience, knowledge of Windows environments, and familiarity with security solutions. This position...

Hybrid
2 days ago
Bain & Company
Sydney

WHAT MAKES US A GREAT PLACE TO WORK We are proud to be consistently recognized as one of the world's best places to work. We are currently the top ranked consulting firm on Glassdoor's Best Places to Work list and have earned the #1 overall spot a record seven times. Extraordinary teams are at the heart of our business strategy, but these don't happen by chance. They require intentional focus...

8 hours ago
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NGARE EMPLOYMENT SOLUTIONS PTY LTD
Sydney

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...

8 hours ago
Cubic Corporation
Sydney

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...

8 hours ago
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Ll Oefentherapie
Sydney

Overview As a Site Lead for Oracle Data Centers, you will be the technical liaison between the technology teams and the Data Center Environment and will be key in maintaining the Operational run aspects. Responsibilities You will be supporting our growth path and will be recognized as a 'technical expert' with a focus on core Data Center infrastructure. You will troubleshoot and solve all but...

4 hours ago
University of Melbourne
Sydney

A leading research institute in Australia is seeking a skilled HPC Administrator for a full-time, 2-year contract. The role involves administering high-performance computing resources and supporting AI-enabled research. Candidates should have strong Linux administration and scripting skills, experience with job schedulers, and a background in academic or research environments. This position...

4 hours ago
PSI CRO
Sydney

Company Description: PSI is a leading Contract Research Organization (CRO) with 30 years of experience in the pharmaceutical industry. Originated in Switzerland, PSI is a privately owned, full-service CRO with a global reach, supporting clinical trials across multiple countries and continents. Our reputation for being highly selective about the projects we undertake highlights our commitment to...

Hybrid
15 hours ago
Activateuts
Sydney

IT Operations Lead (Systems Administrator) Location: Ultimo NSW | UTS Campus | Full-time About ActivateUTS ActivateUTS is a not-for-profit organisation dedicated to giving students a richer campus experience at UTS. We support over 180 student clubs and societies and manage a range of campus facilities, including bars, cafés, a fitness centre, retail, and student-led events. Our values – Passion,...

3 days ago
Event Hospitality & Entertainment Limited
Sydney

Systems Administrator (IT Assets & Atlassian Products) Posted Tuesday 1 July **** at 2:00 pm Expires Monday 21 July **** at 1:59 pmAbout EVT:As market-leading experience creators, we bring to life some of the best-known brands and properties in entertainment, ventures, and travel. Our portfolio includes over 140 entertainment experiences like Event Cinemas and Moonlight Cinemas, 150 award-winning...

3 days ago
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Black.Ai
Sydney

Location Sydney (Hybrid) Employment Type Full time Location Type Hybrid Department Operations Join the Revolution at Leonardo.Ai! At Leonardo.Ai, we are advancing our generative AI platform to empower millions, regardless of expertise, with intuitive tools for creating high-quality images and videos. Now part of the Canva family, we're ready to build a world-class R&D team to seamlessly integrate...

Hybrid
3 days ago
Balance Recruitment
Surry Hills

Join Our Client’s Team as either a Systems or Network Administrator. Well respected Australian healthcare company is looking for 2 Administrators to join their team to proactively provide 2nd level IT support for their Systems and Network and manage technical escalations from within the IT team. They offer an Inner City location with a flexible WFH policy, along with a generous salary...

3 days ago
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Boyce
Sydney
$125,000 – $150,000

Base pay range A$77,678.57/yr - A$77,678.57/yr - Join our Technology team - Work for an Industry Leader and develop your career - Total salary on offer - $77,678.57, excluding super Overview We're looking for an IT Systems Support officer to join our Technology team based in our Sydney office. This role works under the guidance of the Head of Technology and senior members of our technology...

8 hours ago
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IT systems administrator, Sydney
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Sydney Local Health District
Sydney
$46 – $54 per hour

IT Systems Analyst - Molecular Imaging – Sydney Local Health District Employment Type: Permanent Full Time; 38 hours per week Position Classification: Analyst Remuneration: $97,502 - $113,707 per annum + Annual Leave Loading + Superannuation Location: Concord Repatriation General Hospital Work Hours: Monday to Friday, 8:30 – 5:00 pm You will be responsible for providing information...

2 days ago
DroneShield Group Pty Ltd
Sydney
$31 per hour

Project Manager – IT Systems, Infrastructure and Office of the CISO (AU) Work with cutting edge technology, making the world a safer and more secure place. DroneShield (ASX:DRO) offers an opportunity to solve some of world’s most challenging technical problems in the Electronic Warfare, Artificial Intelligence and Machine Learning, RF sensing, Sensor Fusion and distributed systems. Working with...

2 days ago
NGARE EMPLOYMENT SOLUTIONS PTY LTD
Sydney

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...

8 hours ago
WT (Australia)
Sydney

A leading consultancy in construction seeks an IT Support Administrator for its Sydney office. This role requires 3-5 years of IT systems administration experience and a relevant degree. Responsibilities include maintaining IT infrastructure, managing user accounts, applying security measures, and coordinating with vendors. The company offers competitive salary and perks like wellbeing days and...

2 days ago
WT (Australia)
Sydney CBD

A leading consultancy in construction seeks an IT Support Administrator for its Sydney office. This role requires 3-5 years of IT systems administration experience and a relevant degree. Responsibilities include maintaining IT infrastructure, managing user accounts, applying security measures, and coordinating with vendors. The company offers competitive salary and perks like wellbeing days and...

8 hours ago
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