IT Systems Administrator - Millers Point, New South Wales

As our Corporate IT Systems Administrator, you'll support us by providing technical guidance and escalation to the Corporate IT team, and driving best practice implementation and maintenance of Corporate IT systems. · At Aussie Broadband we see difference as our point of differen ...

We're seeking an IT Support Administrator to join our team in Sydney's CBD. You'll work closely with our ICT & Business Systems team, providing support and services to our users while further developing your understanding of network, servers, infrastructure and cyber-security. · ...

Posted: 02/03/2026 · Closing Date: 30/03/2026 · Job Type: Full Time - FTA · Location: Sydney, NSW · Job Category: IT - Operations · About UAC · The Universities Admissions Centre (UAC) was established in 1995 and is the largest tertiary admissions centre in Australia. Owned by un ...

Our client is a leading Australian sovereign cloud provider delivering secure high-performance cloud solutions for enterprise research and AI workloads. · ...

A high-growth defence technology organisation is seeking an experienced Systems Administrator (Oracle) to strengthen and evolve its core business platforms. · Reporting into the IT function, this engineer will work closely with Security, vendors, and internal stakeholders to impr ...

The Systems Administrator will plan develop install troubleshoot maintain and support ICT systems infrastructure ensuring optimum system integrity scalability security backup and performance. · Proven experience in systems administration including managing servers end user comput ...

Bring your curiosity. Build your capability. Help shape the cities of tomorrow. · At Mirvac, we're proud of our 50‑year legacy - but we're even more excited about what's next. We reimagine urban life by creating places where people and communities thrive, and we do it by putting ...

About UAC · The Universities Admissions Centre (UAC) was established in 1995 and is the largest tertiary admissions centre in Australia. Owned by universities in NSW and the ACT, UAC's mission is to provide excellence in admissions services, including the calculation of the Austr ...

The purpose of the Systems Administrator is to plan, develop, install, troubleshoot, maintain and support ICT systems infrastructure ensuring optimum system integrity, scalability, security, backup and performance. · ...

+The Systems Administrator plays a critical role in maintaining and securing the IT infrastructure that supports Firmus business operations across regional offices. · + ...

The Systems Administrator will be responsible for the configuration, maintenance, and reliable operation of ICT systems. · Bachelor's degree in Computer Science or Information Technology (IT). · ...

Akamai Consultant in Sydney with key responsibilities including Content Delivery & Proxy Management. · ...

We're looking for someone exceptional who thrives in complex technical environments, enjoys solving problems, and loves helping people understand and confidently use digital systems. · Administer and optimise Salesforce (Periwell) · Support system integrations and troubleshoot is ...

We're looking for great Australian talent to add to our team We have several positions open for Systems Administrators, · We host our own equipment, so the roles will be highly diverse Everything from racking-and-stacking physical equipment in our data centres through software de ...

Windows/Linux System Administrator for Azure Arc project in financial services institution based in Sydney with hybrid working arrangement and competitive day rate. · ...

We are a forward-thinking Managed Service Provider (MSP) based in Sydney, dedicated to simplifying IT and helping businesses grow. Leading and mentoring Level 2 and junior engineers. · Owning day-to-day service desk operations: triaging escalations. · ...

We're partnering with a large financial services institution to engage a contract Linux Systems Administrator for a delivery-focused infrastructure project. · ...

About FinXL IT · FinXL IT 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, a ...

· ROLE SUMMARY · The Systems Administrator plays a critical role in maintaining and securing the IT infrastructure that supports Firmus' business operations across regional offices. Reporting directly to the Chief Technology Officer (CTO), this position is responsible for the da ...

The purpose of the Systems Administrator is to plan , develop , install , troubleshoot , maintain and support ICT systems infrastructure ensuring optimum system integrity , scalability , security , backup and performance . · ...