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Posted:
February 21, 2026
Location:
Clarksburg, WV, United States
Job Description
**MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Representative (ISSR)** to join our team in **Clarksburg, WV.**
**Responsibilities include, but are not limited to:**
+ Provides overall configuration management infrastructure and environment to the product development team. Developing or modifying CM plans, policies, and procedures tailored to the complexity and scope of the developmental or operational system
+ Ensure that FBI ISs are operated, maintained, and disposed of in accordance with the internal security policies and practices outlined in the approved Security Assessment and Authorization (SAA) package. Manage the SAA process for new FBI ISs and legacy FBI ISs migrating into the GRC application
+ Provide baseline security controls to the system owner, contingent upon the IS’s security categorization, type of information processed and entity type. Provide a recommendation to the Authorizing Official,...
**Responsibilities include, but are not limited to:**
+ Provides overall configuration management infrastructure and environment to the product development team. Developing or modifying CM plans, policies, and procedures tailored to the complexity and scope of the developmental or operational system
+ Ensure that FBI ISs are operated, maintained, and disposed of in accordance with the internal security policies and practices outlined in the approved Security Assessment and Authorization (SAA) package. Manage the SAA process for new FBI ISs and legacy FBI ISs migrating into the GRC application
+ Provide baseline security controls to the system owner, contingent upon the IS’s security categorization, type of information processed and entity type. Provide a recommendation to the Authorizing Official,...
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Job Type:
Full-time
Location:
Clarksburg, United States
Posted:
February 21, 2026
Deadline:
March 05, 2026