At Thales, we know technology has the ability to make our world more secure, sustainable, and inclusive - and that it's all driven by human intelligence. Because it takes human intelligence to build and power the systems and solutions that people depend on every day. So we stay curious and make space for diverse points of view. We share what we know and we challenge what's possible. From manufacturing and engineering to cybersecurity and space, we're driving progress in some of the world's most important industries - and working together to build a future we can all trust. A great opportunity has become available for an experienced System Administrator to join the Digital Systems team at Garden Island in Sydney. The role: Support systems, software, hardware and interfaces Identify, investigate and resolve incidents and problems with system software, hardware and interfaces, and take remedial action where necessary Assist with the creation and maintenance of configuration documentation Tailor and customise system software, system hardware and interfaces to meet user requirements Monitor and optimize performance of systems Provide advice on and assist with configuration and connection of existing and new systems, applications and data feeds into and out of system Lead and/or participate in regular departmental and project meetings and technical reviews (both internal and external) Mentor and coach team members, providing technical guidance. About You: Tertiary qualifications in one of the following disciplines (or equivalent industry experience) - Computer Science; System Engineering or Information Technology System administration or technical support experience with UNIX, particularly Red Hat Enterprise Linux, Solaris and/or HP/UX Experience with networking including a functional understanding of TCP/IP and firewalling. Previous exposure to Juniper firewall design and management. Special Requirements: You must be able to obtain and maintain TSPV level Australian Government Security Clearance. Eligible to obtain authorisation to work with ITAR controlled equipment and technology Periodical interstate and international travel will be required You will need to successfully clear a pre-employment and police check. Benefits Thales: Competitive remuneration Super Bonus Free Medical Insurance ThalesFlex - Hybrid work environment Fitness Passport Discount - Access to a network of Gyms across AUS Employee discounts with a number of affiliates (Travel, Car hire, Tech, Medical Insurance) Modernised Paid Parental Leave Veterans Leave Novated Lease options Personal & professional training development opportunities LI-VG1 It's easy to dismiss the perfect opportunity if you don't see yourself as the perfect fit. If this role feels right - no matter your background or personal circumstances - please introduce yourself or join our community. We're committed to supporting a diverse workplace, and that starts here. We're proud to be endorsed by WORK180 as an Employer for All Women, but we know there's always more we can do. We'll continue to foster industry partnerships, employee resource groups (ERGs) and development opportunities to make Thales a genuinely equitable employer, for everyone. Read more about our WORK180 endorsement.