🚀 Security Engineer, Network

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's Security Engineering team is looking for a security engineer to focus on building world class defensive controls to protect the infrastructure around our advanced defense technology products. In this role, you'll design and implement advanced security architecture that protects our global network while serving as a critical security partner across the enterprise.

About the Job

What You’ll Do

• Architect and implement defensive security controls for cloud, production, and corporate environments
• Support the deployment, configuration, and maintenance of network security tools
• Build systems to support automation, visibility, and threat detection for efforts across various information security and infrastructure teams
• Independently drive security initiatives and foster a security‑first mindset across the organization
• Work closely with Network, Infrastructure, and other partner teams to review designs and use‑cases, ensuring our networks are secure by design

Required Qualifications

• Experience with routing, switching, and network design principles
• Experience conducting network architecture or design reviews from a security perspective
• Knowledge of modern adversary tradecraft and mitigating controls
• Experience with programming in one or more general purpose languages (Python, Go, Rust, etc)
• Familiarity with one or more infrastructure as code languages (e.g., Terraform, AWS CDK) in a production capacity
• Experience developing and implementing network-based defensive controls in corporate and industrial production environments
• Ability to work autonomously and take ownership of complex projects
• Have participated in or supported incident response events
• Eligible to obtain and maintain an active U.S. Top Secret security clearance

Preferred Qualifications

• Experience with AWS, Azure, or GCP security ecosystem and tooling
• Experience building bespoke solutions in high‑growth high‑complexity network environments
• Strong experience with Linux operating systems

US Salary Range: $154,000 – $231,000 USD

Benefits include: Platinum Healthcare Benefits – For U.S. roles we offer comprehensive medical, dental, and vision plans at little to no cost to you; Private Medical Insurance (PMI) – For U.S. roles we cover the full cost of the premium for an employee and dependents; Private health plan through Bupa – For AUS roles coverage is fully subsidized by Anduril; Basic Life/AD&D and long‑term disability insurance – 100% covered by Anduril with the option to purchase additional life insurance; Very generous company holiday calendar, highly competitive PTO plans; 16 weeks of paid Caregiver & Wellness Leave; Family Planning & Parenting Support – Fertility, adoption, and gestational carrier coverage with additional benefits; Mental Health Resources – Free mental health resources, therapy, life coaching; Additional work‑life services – Free legal and financial support; Professional development stipend; Daily Meals and Provisions; Company‑funded commuter benefits; Relocation assistance; 401(k) retirement plan (traditional or Roth) for US roles.

Anduril is an equal‑opportunity employer committed to creating a diverse and inclusive workplace. The Anduril team is made up of incredibly talented and unique individuals, who together are disrupting industry norms by creating new paths towards the future of defense technology. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, veteran status, age, or any other protected characteristic per federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws, including the CA Fair Chance Initiative for Hiring Ordinance. We actively encourage members of recognized minorities, women, veterans, and those with disabilities to apply, and we work to create a welcoming and supportive environment for all applicants throughout the interview process.