May 27, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. The RMF Security Engineer will guide the project through the RMF lifecycle, which includes categorizing information systems based on risk, selecting and implementing appropriate security controls (per NIST SP 800-53 or DoD-specific requirements), and assessing those controls for effectiveness.
strong>Technical Competency Matrix| Requirement Layer | Core Skill Sets & Tooling |
|---|
| Experience Level | 5 to 8+ years of deep track record in Systems Engineering, Security Engineering, or DevSecOps. |
| Cloud Tooling | Direct, hands-on experience utilizing Snyk or closely related vulnerability scanning/management platforms. |
| Automation & IaC | Scripting proficiency (Python, Bash) to automate remediation workflows. |