Senior Cybersecurity Engineer (IAM)

Amentum is seeking a Senior Cybersecurity Engineer with deep Identity and Access Management (IAM) expertise to protect enterprise assets in a hybrid cloud/on-premises environment. This fully remote, hands-on role involves implementing and operating enterprise IAM security controls, configuring and tuning identity security controls, and serving as a SOC escalation point for critical identity-related security incidents.

• Implement and operate enterprise IAM security controls across hybrid environments
• Configure and tune identity security controls for Entra ID, Okta, and AD
• Serve as 2nd-level SOC escalation point for identity-related security incidents
• Automate recurring IAM security operations tasks
• Maintain IAM-related security policies and best practices
• 8 years of hands-on IAM security engineering experience

• No visa sponsorship is available.

• Must be a U.S. citizen.