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Security Specialist

Company

Cayuse Holdings

Location

Arlington, VA

Posted

July 20, 2026

Position Overview

**Overview**

The Security Specialist supports the security and compliance functions of the Federal Government Business Unit subsidiaries of Cayuse Holdings. This position assists with the authorization, operation, and maintenance of secure information systems, facilities, and personnel. Working under the direction of senior security staff, the Security Specialist helps implement security procedures and ensures compliance with applicable federal regulations and standards, including 32 CFR Part 117 (NISPOM), FAR, DFARS, and NIST SP 800-171.

This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.

**Responsibilities**

+ Assist in the development, review, and maintenance of security documentation and implementation statements.
+ Support the tracking and management of Plans ...

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