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Defense Systems Administrator – Secret Clearance; Windows

Job in North Lindenhurst, Lindenhurst, Suffolk County, New York, 11757, USA
Listing for: Aleron
Full Time position
Listed on 2026-11-04
Job specializations:
  • IT/Tech
    Systems Administrator, Windows Server, Cybersecurity
Salary/Wage Range or Industry Benchmark: 62000 - 76000 USD Yearly USD 62000.00 76000.00 YEAR
Job Description & How to Apply Below
Position: Defense Systems Administrator – Secret Clearance (Windows)
Location: North Lindenhurst

Acara Solutions is seeking a Systems Administrator for a contract role on Long Island, NY. You will harden Windows systems, manage patches, and support end users while following NIST 800-53 controls.

Expect hands-on administration of desktops, servers, VMware, and imaging tooling in a secure environment. The role requires Active Secret clearance (or recent clearance) and 7+ years in systems administration, with strong Windows and VMware experience.

Step into the Defense Systems Administrator – Secret Clearance (Windows) role at Aleron in North Lindenhurst, NY, United States and grow with us.

Join Aleron and contribute to our ongoing work.

Take a moment to read everything above and see whether this role is right for you.

This posting is for the Defense Systems Administrator – Secret Clearance (Windows) role at Aleron, based in North Lindenhurst, NY, United States.

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