Senior Security Engineer OT
Anduril Industries · Costa Mesa, California, United States; Remote; Washington, District of Columbia, United States
About this role
**Senior Security Engineer (OT)** **About Anduril** Anduril Industries is a defense technology company on a mission to transform U.S. and allied military capabilities with advanced technology. Anduril’s family of systems is powered by **Lattice OS**, an AI-powered operating system that turns thousands of data streams into a real-time, 3D command and control center. **About the Team** Anduril’s Security Engineering team is looking for a security engineer to build world-class defensive controls to protect the infrastructure around advanced defense technology products. This role focuses on securing **OT (Operational Technology)** and **ICS (Industrial Control Systems)** environments, designing and implementing foundational security solutions for Anduril’s rollout of cutting-edge factory systems. --- ## What You’ll Do - Lead **OT risk assessments**, gap analyses, and develop a **multi-year OT security roadmap** - Architect and implement **defensive security controls** for **cloud, production, and corporate** environments - Support deployment, configuration, and maintenance of **security tools** - Build systems to support **automation, visibility, and threat detection** across information security and infrastructure teams - Independently drive security initiatives and foster a **security-first mindset** across the organization - Work closely with **factory production teams** to review designs and use-cases to ensure environments are secure by design ## Required Qualifications - Experience with **routing, switching, and network design principles** - Familiarity with **zero trust architecture** and **segmentation strategies** for OT networks - Experience conducting **security architecture/design reviews** for OT/ICS environments - Experience with **threat modeling frameworks** and applying them to OT/ICS (e.g., **MITRE ATT&CK for ICS**) - Experience programming in one or more general-purpose languages (**Python, Go, Rust**, etc.) - Experience developing and implementing defensive controls in **corporate and industrial production** environments - Ability to work autonomously and take ownership of complex projects - Participation in or support of **incident response** events - Eligible to obtain and maintain an active **U.S. Top Secret** security clearance - Ability to travel up to **50%** ## Preferred Qualifications - Familiarity with OT protocols (e.g., **Modbus, DNP3, Ethernet/IP**) and ICS environments - Experience with specific ICS/SCADA vendor platforms (**Siemens, Rockwell, Honeywell**, etc.) - Experience building bespoke solutions in high-growth, high-complexity network environments - Strong experience with **Linux** operating systems --- ## Benefits Anduril offers a comprehensive, competitive benefits package (available at little to no cost to employees) supporting health, recovery, and more. For more information, visit: https://www.anduril.com/careers ## Protecting Yourself from Recruitment Scams - **No financial requests:** Anduril will not solicit payment or request sensitive financial/personal details during hiring. - **Verify communications:** Legitimate recruiter emails come from **@anduril.com**. If contacted via an agency, the agency should be clearly identified. - **Be cautious with unsolicited outreach:** Watch for suspicious messages, grammatical errors, or unusual requests. - **Report suspected fraud:** contact@anduril.com ## Data Privacy For the candidate data privacy policy, visit: https://anduril.com/applicant-p
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