Senior Systems Administrator, Intelligence Systems

Company : Anduril Industries
Location : Santa Ana, CA, 92701
Posted Date : 17 October 2025
Job Type : Full Time
Category : IT Operations & Helpdesk
Occupation : Systems Administrator
Job Details
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
ABOUT THE TEAM
Anduril Intelligence Systems (AIS) is focused on positioning Anduril as a lead provider of specialized engineering and products for Intelligence Community (IC) customers. We work within the IC to understand their requirements, shape their concepts of operation, and deliver exquisite capability across their problem set. We aim to develop and deploy critically needed capabilities that address our customers' most pressing national security requirements.
WHAT YOU'LL DO
- Provide 1st, 2nd, and 3rd tier IT support to Anduril employees across classified systems.
- Install, operate, maintain and troubleshoot air-gapped classified IT systems consisting of a variety of operating systems and hardware.
- Provide on-call, on-site IT support (in accordance with a predefined schedule).
- Write instructional documentation and convey highly technical ideas in non-technical terms.
- Perform security hardening of systems using DISA STIG's and other best practice security guidelines.
- Install, configure, and maintain Windows workstations, Windows servers, and Linux operating systems
- Proactively takes ownership of projects and initiates actions without waiting for direction.
- Experience with physical hardware.
- Experience building, deploying and troubleshooting air-gapped IT systems.
- Experience with automation and implementing solutions in an air-gapped environment.
- Collaborates effectively with Information Assurance and Security teams to maintain and enhance system integrity and compliance.
- Familiarity with NIST 800-53, Risk Management Framework (RMF), and other Technical Security Concepts.
- Hands-on experience with virtualization technologies, such as VMware and containerization platforms like Podman.
- Must posses and maintain a DoD approved 8570/8140 baseline certification (Security +, SecurityX, CySA+, CISSP, etc).
- Must possess and be able to maintain a U.S. Top Secret Security clearance.
- 5+ years of experience in designing, developing, and implementing Classified IT enterprise systems and solutions
- Previous support to classified IT systems.
- Experience using Ansible for automation and configuration management.
- Experience with a scripting language to automate and solve reoccurring tasks
- Familiarity with networking concepts and managing network devices.
- Platinum Healthcare Benefits:For U.S. roles, we offer comprehensive medical, dental, and vision plans at little to no cost to you.
- For UK roles, Private Medical Insurance (PMI): Anduril will cover the full cost of the insurance premium for an employee and dependents.
- For AUS roles, Private health plan through Bupa: Coverage is fully subsidized by Anduril.
- Basic Life/AD&D and long-term disability insurance 100% covered by Anduril, plus the option to purchase additional life insurance for you and your dependents.
- Extremely generous company holiday calendar including a holiday hiatus in December, and highly competitive PTO plans.
- 16 weeks of paid Caregiver & Wellness Leave to care for a family member, bond with your baby, or tend to your own medical condition.
- Family Planning & Parenting Support: Fertility (eg, IVF, preservation), adoption, and gestational carrier coverage with additional benefits and resources to provide support from planning to parenting.
- Mental Health Resources: We provide free mental health resources 24/7 including therapy, life coaching, and more. Additional work-life services, such as free legal and financial support, available to you as well.
- A professional development stipend is available to all Andurilians.
- Company-funded commuter benefits available based on your region.
- Relocation assistance (depending on role eligibility).
- 401(k) retirement savings plan - both a traditional and Roth 401(k). (US roles only)
To view Anduril's candidate data privacy policy, please visit
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