Nice to Have (Preferred Skills): Knowledge of the Risk Management Framework is a plus; Experience with Security Directives, Policies, Publications and Regulations including but not limited to the NIST 800-171, NIST 800-53, JSIG and/or ICD 503; Experience in one or more of the following Cybersecurity tools/technologies: SIEM or Log Reduction & Analysis Tools, McAfee ePO, SCC Tool, Bitlocker, Rapid7 IDR, InsightVM; Technical knowledge on how Linux (RHEL 8/9) systems are configured, hardened, and managed. Support configuration management (CM) processes with a minimum of 1-2 years direct CM experience, including review and documentation of system changes, baseline management, and change control.