Endpoint Systems Administrator
Posted 24 Sep 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 2–4 yrs
- Management level
- Individual contributor
- Employment
- On-Site
- Contract
- Full-time
No salary listed for this role.
CertificationsCompTIA Security+ CE
About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests.
Location: Redstone Arsenal, Alabama
Work Type: Full-Time, On-Site
Clearance Requirement: Active DoD Secret clearance required to start
Certification Requirement: DoD 8570/8140 IAT Level II certification (e.g., CompTIA Security+ CE)
Position Summary:
The Endpoint Systems Administrator serves as the technical liaison between the Enterprise Patch Management team and Customer Support Technicians. This hands-on technical role drives the identification, tracking, and remediation of Assured Compliance Assessment Solution (ACAS) vulnerability findings while supporting endpoint version control and software compliance efforts.
The successful candidate will bridge patching strategy and frontline execution to ensure vulnerabilities are communicated, addressed, documented, and closed efficiently across the enterprise environment. This is an IAT-track technical position, not an IAM role.
Key Responsibilities
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Hunt, triage, and drive remediation of ACAS vulnerability findings across managed endpoints.
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Coordinate with the Enterprise Patch Management team to align remediation timelines with established patch cycles.
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Serve as the primary liaison between the Patch Management team and Customer Support Technicians for findings requiring local or hands-on action.
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Support endpoint version control and software compliance using Tanium or equivalent endpoint-management tools.
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Troubleshoot and resolve one-off, nonstandard endpoint issues outside routine patching and vulnerability-remediation workflows.
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Track vulnerability status, document remediation actions, and report aging or at-risk findings.
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Communicate directly with customers and support technicians to clarify findings, gather system context, and confirm remediation.
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Escalate systemic patching, configuration, or compliance gaps to leadership with supporting data.