Senior Cloud Security Architect for AI & Gov Cloud

Amentum; Hartford (CT); Presencial; USD 150.000 - 165.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

401(k) matching

Educational reimbursement

Parental leave

Pet insurance

Descripción de la vacante

Amentum is seeking a Senior Cloud Security Architect to design, build, deploy, and maintain security controls across commercial and government cloud environments, including Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services. You will lead design, perform hands‑on configuration, and ensure secure adoption of AI capabilities with governance across multiple environments.

You will apply risk and compliance requirements, mentor engineers, and drive security patterns for complex

Formación

• U.S. citizenship is required for this position.
• Eight or more years of relevant experience in cloud/security engineering.
• Experience with Microsoft 365, Azure, AWS, and hybrid services.
• Experience applying cloud security to AI, governance, and compliance contexts.

Responsabilidades

• Design and implement security controls across Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services.
• Lead threat modeling and security design for AI, copilots, and agentic systems.
• Perform hands-on configuration, testing, and tuning for complex cloud security implementations.
• Develop reusable infrastructure‑as‑code components and deployment automation for security policies.
• Collaborate with Risk and Compliance to translate requirements into technical controls.

Conocimientos

Cloud security

Threat modeling

Infrastructure as code

Educación

Bachelor's degree in cybersecurity

Descripción del empleo

Amentum is seeking a Senior Cloud Security Architect to design, build, deploy, and maintain security controls across commercial and government cloud environments, including Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services. You will lead design, perform hands‑on configuration, and ensure secure adoption of AI capabilities with governance across multiple environments.

You will apply risk and compliance requirements, mentor engineers, and drive security patterns for complex