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Senior Cybersecurity Administrator

Location: Remote
Compensation: To Be Discussed
Reviewed: Wed, Sep 23, 2026
This job expires in: 30 days

Job Summary

Managing ACAS infrastructure and ensuring compliance with cybersecurity standards, the full-time Senior Cybersecurity Network Defense Administrator will perform network defense activities, including vulnerability management and compliance scanning, in a remote-eligible position with local on-site options available in Roanoke and Radford, Virginia.

Key Responsibilities:
  • Manage ACAS infrastructure, configuration, scanning, reporting, and analysis activities in accordance with DISA ACAS Best Practices
  • Perform STIG compliance scanning and reporting while providing Ports, Protocols, & Services Management (PPSM) support
  • Review proposed configuration changes for security impact and handle account management functions related to in-processing and out-processing tasks
Required Qualifications:
  • Cybersecurity Certification (such as Security+, CISSP, or equivalent)
  • Bachelor's degree in Computer Science preferred or equivalent years of experience in cybersecurity and network defense
  • Active DoD Secret Security Clearance
  • 10 or more years of experience in Cybersecurity and Network Defense
  • Experience with ACAS management, including configuration, scanning, reporting, and analysis

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