💼 Full-Time Position

Information Systems Security Officer (ISSO)

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GovCIO
📍 Columbia, SC, United States
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Location
Columbia, United States
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Posted
June 24, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

United States
Suitability/Public Trust
Fully remote
Cyber Security Services
**Overview**
GovCIO is currently hiring for an Information Systems Security Officer (ISSO) to support our client’s contract needs. The ISSO ensures the confidentiality, integrity, and availability of HUD information systems by executing the NIST Risk Management Framework (RMF), supporting system authorization activities, conducting continuous monitoring, and coordinating remediation efforts with system owners and technical teams. Key responsibilities include maintaining system security posture, supporting FISMA and OMB A-130 compliance, responding to audits, validating controls, analyzing vulnerabilities, and ensuring security documentation is accurate and audit-ready.
This position is based in the United States and is a full remote work.
**Responsibilities**
+ Support and execute all phases of the NIST SP 800-37 RMF lifecycle including categorization, control selection, implementation, ...