Senior Network Administrator jobs in Canberra, ACT

A leading Australian science organization located in Canberra is seeking a qualified network specialist to provide technical leadership and support at a facility tied to NASA’s Deep Space Network. The role involves designing and maintaining secure network systems, ensuring compliance with strict standards, and mentoring junior staff. A full-time position with a salary range of AU$113,900 –...

The Network are seeking an AGSVA PV cleared Network Administrator / Field Service Representative (FSR) working inside a Federal Government environment. ASAP start | Contract: 12 monthsCanberra, ACT (on-site)$900 per day including Super Closing: 12 January 2026 As a Network Administrator FSR, you will provide frontline Level 1 & 2 technical support across complex IT and cyber platforms. You...

A federal government contractor in Canberra is seeking a Network Administrator. The role involves troubleshooting and operating network hardware, monitoring enterprise systems, and undertaking network installations. Candidates should have experience with Juniper, CISCO or HP equipment and familiarity with automation tools like Ansible. The company encourages applications from individuals with...

About the job Network Security Administrator We are Fujitsu We use technology to make happier lives. We are a global leader in technology and business solutions that transform organizations and the world around us. We have a long heritage of bringing innovation and expertise, continuously working to contribute to the growth of society and our customers. About the role We are seeking ambitious...

Are you looking for an exciting new opportunity? Join a fast-growing managed IT support and consulting provider with a fresh mindset and a strong appetite for solving complex challenges. Founded by former corporate IT support professionals and healthcare systems consultants, the organisation brings real-world experience of the pressures faced by businesses of all sizes. With a focus on helping...

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...

Network Administration Officer Join to apply for the Network Administration Officer role at UnitingCare Queensland. Key Details Employment Status: Full Time – 12 Month Fixed Term Location: Arundel (Remote support to surrounding neighbourhoods) Remuneration: $***** p/hr + 12% Super + Not-for-Profit Salary Packaging (increases take-home pay) + Employee discounts Overview The Network Administration...

Job Description Senior Infrastructure Engineer - 6 months contract – ASAP start! - Australian Citizens with current Baseline clearance - ACT - Hybrid Our esteemed Federal Govt. client is seeking an experienced Senior Infrastructure Engineer for an ASAP start! Further extensions are possible based on funding and approval. Our Client requires a highly skilled and experienced infrastructure...

Life Days are the Leidos way of recognising that we all need extra time to take care of life. By working slightly more than the minimum weekly hours (2 hours per week for full-timers), you can accrue up to 12 days of leave per year. Due to the nature of the role, you must be an Australian Citizen and hold an active NV-2 AGSVA security clearance. Our team feel Leidos is a great place to work....

A leading technology solutions firm is seeking a Senior Security Engineer based in Canberra. The role requires extensive experience with Cisco ACI, cloud solutions, and a strong background in designing scalable network infrastructures. Ideal candidates will have a Bachelor's in Engineering or Technology and at least 10 years of experience, along with robust skills in programming and various...

A leading government department in Canberra is seeking a skilled Network Engineer (Mid-Senior) to manage network support and project-based initiatives in a hybrid working environment. This role involves strong Cisco expertise, including ISE and Wireless solutions, along with responsibilities in BAU support and system upgrades. The ideal candidate will possess excellent communication skills and an...

A leading recruitment firm is seeking a Senior Network Engineer in Canberra to design and maintain enterprise network infrastructure for federal government projects. The role demands extensive experience with LAN/WAN, routing, and network security principles. Candidates should have NV1 clearance and relevant qualifications in IT or Network Engineering. The position offers a hybrid working model...

About the job Senior Solution Architect Network We are Fujitsu We use technology to make happier lives. We are a global leader in technology and business solutions that transform organizations and the world around us. We have a long heritage of bringing innovation and expertise, continuously working to contribute to the growth of society and our customers. About the role - Canberra,...

Senior Network Security Engineers - Australia (NV2 or TSPV Clearance Required) We're looking for a Senior Network Security Engineers who thrive in high-stakes environments and want to make a real impact on Australia's federal government and defence projects. If you've got an AGSVA clearance, love solving complex network challenges and want to work with some of the biggest IT vendors and system...

Job Description Senior Infrastructure Engineer - 6 months contract - Location – ACT - Australian Citizens with Baseline Clearance Infinite Consulting is seeking a Senior Infrastructure Engineer for our esteemed Federal Government Client. This is a 6 months initial contract. About the role: As the Senior Automation and Virtualization Specialist, You will be responsible for managing and...

Overview One of our Federal Government clients is looking for Network Administrator in Canberra. We are looking for the following Skills/Experience: - Operate and troubleshoot network hardware, including switches, routers, Firewalls, gateways and wireless equipment (Palo-Alto technologies, SILICONROAD). - Monitor enterprise proxy and load balancing systems and experience with different systems...

Acknowledgement of Country CSIRO acknowledges the Traditional Owners of the land, sea and waters, of the area that we live and work on across Australia. We acknowledge their continuing connection to their culture and pay our respects to their Elders past and present. View our vision towards reconciliation. Role highlights - Provide technical leadership, mentoring and seamless cross-team...

A managed IT support provider in Australia is seeking a skilled IT professional to administer and optimise networking environments. Responsibilities include supporting Aruba switching, Fortinet firewalls, and Windows Server. This fully remote role offers flexibility and real career progression working within a collaborative team. Candidates with troubleshooting skills and experience in cloud...

We use technology to make happier lives. We are a global leader in technology and business solutions that transform organisations and the world around us. We have a long heritage of bringing innovation and expertise, continuously working to contribute to the growth of society and our customers. About the role oobe, a Fujitsu company, has been connecting people and their devices with the apps...

A leading global technology firm is looking for an experienced Senior Security Engineer in Canberra. The successful candidate will monitor network data, manage vulnerabilities, and ensure service availability for Defence clients, requiring NV2 Security Clearance. Join a company that values diversity and inclusion in a supportive work environment, offering opportunities for growth and professional...