Live systems administrator roles in New South Wales, from 65 employers, updated daily.
Latest systems administrator jobs
Coffs Harbour Careers
Additional permanent position in our growing Business Systems Group Help manage network and infrastructure services across 50+ sites in a diverse technical environment Get hands-on with firewalls, new site installatio…
Origin Energy
Build and run our Cloud First platforms in AWS and Azure Use Terraform and AI-enabled automation to keep them reliable Can be Melbourne, Adelaide or Brisbane based Join a team that's All Kinds of Useful At Origin, bei…
Amazon
Amazon is seeking an exceptional Systems Engineer to join our world-class Central Technical Operations Services (C-TOS) team as an Incident Manager. As the first line of defense for maintaining high availability on th…
HAYS
6-12 months Contract | Hybrid | Sydney We are seeking an experienced CICS Infrastructure Lead to manage and support enterprise mainframe CICS environments. The successful candidate will bring strong hands-on CICS syst…
HAYS
Support and administer IBM IMS environments, ensuring stability, performance, and recovery. Your new companyJoin a leading enterprise organisation delivering critical technology services and supporting large-scale IBM…
HAYS
An exciting opportunity for an experienced Mainframe Db2 System DBA / Systems Programmer Your new companyJoin a leading enterprise organisation operating a complex, high-availability IBM mainframe environment that sup…
HAYS
Join a leading enterprise as a Mainframe VTAM Administrator Your new companyJoin a well-established organisation operating a large-scale IBM z/OS environment that supports critical business services. The organisation …
CAE
⠀ About CAE At CAE, our mission is clear: to help make the world a safer place. For nearly 80 years, we've driven innovation in simulation, training, and mission readiness to support critical operations worldwide. By …
The Onset
Job Description SRE_RBA_Contractor_Job_Description.docx Job Description: Site Reliability Engineer – Contractor Position Title: Site Reliability Engineer – Contractor Functional Group: SOI WDigital SRE Location: Sydne…
Lendi Group
Company Description Lendi Group is a market-leading digital platform business that is focused on revolutionising the entire property journey. It operates Lendi - Australia’s original and #1 digital mortgage brand - an…
SCEE Electrical
04th November, 2026 About Us SCEE Group is a leading and trusted national provider of specialised electrical, instrumentation, communications, security, fire and maintenance services and products and is diversified ac…
Softtest pays pty
Job Description: Australian Citizens residing in Australia only respond. Job details Infrastructure Engineers implement, manage and retire the infrastructure (including physical, virtual, networking and cloud infrastr…
Wesfarmers Industrial & Safety
Put your HR systems expertise to work supporting the systems that keep our workforce running. Join Blackwoods’ People & Safety team and help deliver reliable HR systems, accurate data and a responsive experience for t…
Peoplebank
Our client is an established Australian software company developing technology solutions that help make workplaces safer. With a strong focus on innovation, automation and continuous improvement, they are looking to b…
Calleo
Contract Opportunity Federal Governemnt Sydney, Canberra or Brisbane Are you an experienced Oracle Fusion Middleware specialist looking to work on large-scale, business-critical government platforms? We are seeking a …
NSW Government
You can be part of the team that enables significant service improvements for our people. You’re passionate about building high-performance technology solutions. From collaborating across disciplines to creating refin…
Whizdom
VMware Cloud Foundation Administrator Telecommunications Sector | Sydney | Contract: 6–12 Months Australian local experience is not required for this opportunity. Candidates with strong relevant international experien…
Infosys APAC
Roles and Responsibilities: Strong hands-on experience in administering and managing Control M Administration at Level 2/3 for complex infrastructure and environments. Administer, Configure and maintain Control M /Ent…
Amazon
AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of …
Cox Purtell
About the Role As Linux Systems Engineer, you'll join the Global Linux team responsible for the infrastructure that powers a live trading environment, spanning large-scale bare-metal Linux platforms and on-prem Kubern…
Tafensw
TAFE NSW Life-Changing Careers DevOps Engineer Location negotiable across NSW (subject to campus availability) 3 x Temporary Full Time till 30 June 2027 $191,363 package includes base salary $168,598 per annum plus em…
NSW Department of Customer Service
EXPRESSIONS OF INTEREST EOI - Network Services & Operations Officer Grade: Clerk 7/8 Salary range: Base package of $113,574-$125,720 p/a + superannuation and leave loading Duration: Temporary full time role for up to …
Compnow ELMO
Introduction This is a 3-Month Full-Time fixed term contract with potential to extend upon its conclusion. About Compnow: At Compnow, we're more than a leading Australian technology provider. We're a team of innovator…
Logicalis
Sydney or Melbourne | 12-Month Fixed-Term Contract Job Description: An exceptional opportunity has become available for an experienced Senior L3 Systems Engineer to join a global operator of mission-critical digital i…
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