Senior Systems Administrator: Azure & Security Focus
Listed on 2026-10-07
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IT/Tech
Systems Administrator, Cybersecurity, Azure, Disaster Recovery IT
Arena Technical Resources, LLC (ATR) is seeking a Sr. Systems Administrator in Manassas, VA to manage Windows servers, AD, GPOs, and cloud workloads. The role emphasizes security, vulnerability assessment, and compliant configurations across on‑prem and Azure environments.
Responsibilities include maintaining OS baselines, implementing security controls, supporting staff, and ensuring disaster recovery readiness. A 10+ year track record and strong collaboration skills are essential for success.
For the Senior Systems Administrator:
Azure & Security Focus position at Arena Technical Resources, LLC (ATR), we are reviewing applications now.
This role, Senior Systems Administrator:
Azure & Security Focus at Arena Technical Resources, LLC (ATR), could be your next opportunity.
Are you ready to take on the Senior Systems Administrator:
Azure & Security Focus role at Arena Technical Resources, LLC (ATR)?
We would love to welcome a new Senior Systems Administrator:
Azure & Security Focus to our group in Manassas, VA, United States.
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