Security Architect

Leidos is seeking a TS/SCI Security Engineer Solution Architect to support an Enterprise AI Platform and Digital Services Framework for a Defense Intelligence Enterprise client. You will provide technical security expertise, primarily in cloud infrastructure, and lead teams through the Risk Management Framework to achieve system ATOs across multiple domains. This role requires strong leadership, collaboration, and experience with security technologies and best practices.

• Provide expert guidance for streamlining ATO management processes
• Lead solution architecture for security, governance, and accreditation
• Automate compliance processes
• Provide expert technical guidance to team members
• Create and maintain security policies and procedures
• Provide operating system hardening and patching guidance

• No visa sponsorship is available.

• Must be a U.S. citizen or permanent resident.

• Requires a Ts Sci security clearance.