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Tenable ACAS Administrator

Location: Remote
Compensation: Salary
Reviewed: Wed, Oct 07, 2026
This job expires in: 30 days

Job Summary

Providing management and optimization of Tenable ACAS infrastructure, the fully remote Tenable ACAS Administrator will configure, administer, and support scanning systems while ensuring compliance with DoD policies and best practices.

Key responsibilities
  • Manage and optimize the ACAS infrastructure, including configuration and monitoring of scanning systems
  • Design and implement infrastructure strategies to support scanning requirements and maintain compliance with DISA STIGs
  • Document incidents and maintain system configurations, providing performance monitoring reports to management
Required qualifications
  • BS in IT, Cybersecurity, Computer Science, Information Systems, or Data Science
  • CompTIA Security+ certification and active Top Secret clearance
  • Red Hat Certified System Administrator (RHCSA) or proof of completion of Red Hat System Administration I Course
  • Completion of relevant ACAS training courses, including ACAS Operator and Supervisor Course
  • Experience with Tenable ACAS and willingness to travel for onboarding

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