Systems Administrator Sr

Systems Administrator Sr Various Information Technology 17551BR About us: At Lockheed Martin Australia, we believe that when people are empowered, inspired, and supported, they can achieve extraordinary things. We embrace flexibility, so our people can be their best inside and outside of work. We champion inclusion and continuous learning, ensuring all voices are heard and valued. And we thrive on collaboration, turning challenges into opportunities for growth and innovation.  As a leader in national security, our innovative and diverse programs create a more secure future for Australia across space, air, land, sea, and cyber domains. Every day is a chance to solve the world’s most complex challenges and make a profound impact. Experience it here.Are you an experienced Systems Administrator with a passion for aviation and defence environments? Join our dynamic team and work closely with the Airworthiness Tool Lead – Sustainment and the Sustainment Tools Capability Lead to deliver and maintain cutting-edge Sustainment Airworthiness PLM systems.  Your responsibilities will include: Own the deployment, configuration, and maintenance of our cutting-edge Sustainment Airworthiness PLM tool. Manage user access and system security in a highly regulated environment. Drive system improvements through automation, performance tuning, and smart preventative maintenance. Collaborate closely with leads to develop and test new features. Create clear, professional technical docs and training materials. Play a key role in disaster recovery and business continuity planning. Handle classified info with top-notch security protocols — critical for Defence operations About you: What You Bring: Diploma or higher in IT or related field (or equivalent experience). Deep experience with ICT system admin, deployments, and troubleshooting across physical & virtual environments. Hands-on expertise in complex Defence-grade ICT systems. Passion for automation and streamlining system support. Strong documentation skills and attention to detail. Experience in aviation or similarly regulated industries is a big plus ISO 9001 and ITIL knowledge. Strong experience in IT system development and deployment. Special Requirements: Applicants must be eligible to obtain and maintain an Australian Defence Security Clearance and employment may be contingent on the provision of further personal information including citizenship to ensure compliance with international export control legislation and regulations. A Veteran-friendly Workplace: Veterans are encouraged to apply. We highly value the unique skills and experiences that veterans and transitioning service members can contribute to our team.  What we offer you: When you join Lockheed Martin, you work on projects you won’t experience anywhere else. We offer you a range of benefits built to suit you, no matter what stage of life you are in.  Access to our online discounts program offering immediate discounts or cashback A variety of leave options including Purchase Leave to support you and your family   Additional benefits such as Novated Leasing and Fitness Programs Learning & Development platforms to encourage ongoing self-development Equal Opportunity Statement Lockheed Martin Australia supports Equal Employment Opportunity and values diversity in the workplace by creating a place of employment that is, free of unlawful discrimination and is harassment free, fair, ethical, inclusive, and values the contribution of all its employees. By leveraging our employees’ unique talents and experiences, we will deliver innovative, affordable solutions and unparalleled customer value. As part of our endeavours to increase participation of Indigenous Australians, we welcome applications from all people, including Aboriginal and Torres Strait Islander people. We are committed to creating a workplace where everyone can thrive. If you are selected for this role, we would be happy to discuss any accommodations that will help you to be successful. Vacancy Country Australia Vacancy Type Permanent Employee Type Full Time