Network administrator jobs in Australia

The Network are seeking an AGSVA PV cleared Network Administrator / Field Service Representative (FSR) working inside a Federal Government environment. · ...

The Network are seeking an AGSVA PV cleared Network Administrator / Field Service Representative (FSR) working inside a Federal Government environment. · ...

We have an opportunity for a Network Administrator to be part of our Technology & Communication Services Command.The Network Administrator is responsible for the installation, · monitoring and maintenance of the organisation's Information and Communications Technology (ICT) netwo ...

This is an ideal opportunity for a junior–mid level network administrator who is keen to upskill on the job.Acting as the middle layer between service desk and a Senior Network Engineer, you will own day‑to‑day network administration, assisting with projects. · ...

This is a permanent full-time position commencing Term 2, 2026 · Ashdale Secondary College (SC), was a finalist in the WA Education Awards in 2025, is a distinctive, world class, educational community of excellence where all students are motivated to strive to achieve their best ...

A proactive IT professional maintaining and supporting network infrastructure ensuring performance security stability across enterprise systems. · Maintain and troubleshoot network server cloud infrastructure · Support system migrations data centre operations · ...

We are seeking an experienced Network Administrator to independently manage support and maintain business-critical network infrastructure across LAN WAN wireless and cloud environments. · Independently install configure maintain and support network infrastructure including enterp ...

+Job summary · We are seeking a resourceful and skilled Network Administrator to join our team at KBR. · +QualificationsMust be an Australian citizen · Must Possess an active AUS PV Clearance. · Minimum of an Associates degree in Computer Science or a related field required; Bach ...

Role Overview: · We are seeking an experienced Network Administrator to manage and optimize our enterprise network infrastructure. You will be responsible for ensuring high availability, performance, and security across F5 devices, DNS systems, routers, switches, and firewalls wh ...

This is a permanent full-time position commencing Term 1, 2026 at Wanneroo Secondary College. · ...

The Network Administrator ensures stability security and efficient operation of ICT network infrastructure supporting teaching learning and administrative functions. This role involves managing cloud services wired and wireless networks security management for student and staff d ...

Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts, backed by our global experience and network of partners, are working to solve the world's toughest challenges in government, intelligence, defence, avi ...

Leidos is seeking multiple skilled Network Administrators to join our GEOSPACES program, delivering advanced national security technology solutions in a secure high-compliance government environment. · ...

We are seeking skilled Network Administrators to join our GEOSPACES program delivering advanced national security technology solutions in a secure high-compliance government environment. · ...

Join Sunwater as a Network Administrator where you'll play a vital role in supporting the execution of multiple work packages aimed at separating Sunwaters ICT and Operational Technology environments. · Lead ongoing maintenance and monitoring of network infrastructure across Quee ...

+Installation monitoring and maintenance of ICT network including Internet Protocol/MultiProtocol Label Switching (IP/MPLS) backhaul and associated hardware software.+Responsible for installation monitoring and maintenance of NSWPF ICT Network.++Communicate with internal external ...

A Network Administrator ensuring secure, reliable network and system performance. · Maintain and troubleshoot network, server, cloud infrastructureSupport system migrations data centre operationsDiagnose performance connectivity security issues ...

This is a permanent, full time position for a Network Administrator at Bitberry. · ...

Plex IT seeks an experienced Network Administrator to install, manage maintain optimise clients' network environments. · ...

We are seeking a skilled and experienced Network Administrator to join our organisation on a full-time, permanent basis. · The role is responsible for installing, configuring, · maintaining and supporting the company's IT network infrastructure to ensure secure, · reliable and ef ...