The Security Assessment and Authorization Analyst, Associate will provide technical Security Assessment and Authorization (SA&A) support for biomedical research and enterprise IT systems supporting the NIH Client. This role blends policy-driven RMF compliance with hands-on technical security review, continuous monitoring, and system risk analysis. Working under the direction of the Federal Lead / Information System Security Officer (ISSO), the specialist will support system authorization activities, vulnerability management, configuration compliance, privacy assessments, and incident response coordination in accordance with FISMA, NIST, HHS, NIH, and FedRAMP requirements. The role requires close collaboration with system owners, infrastructure teams, application teams, and the Client SA&A team.