Senior Systems Administrator (Top Secret Cleared)
Electronic Consulting Services, Inc
Mount Rainier, Prince George's County$127,413 - $127,413 est.Full-timePosted 1 day ago
Job Description Everforth ECS is seeking a Senior Systems Administrator (Top Secret Cleared) to work in our Washington, DC office. Please Note: This position is contingent upon contract award. We are seeking a cleared System Administrator to support secure system administration, endpoint management, user support, patching, monitoring, documentation, and operational sustainment for classified and sensitive law enforcement, national security, and criminal justice missions within the National Secu…
The average job posting receives 250 applications.
Stand out by tailoring your resume to this specific role. Our AI resume builder highlights the skills and experience that matter most to this employer.
More open roles at Electronic Consulting Services, Inc
Explore related listings
Frequently asked questions
Who is hiring for Senior Systems Administrator (Top Secret Cleared) at Electronic Consulting Services, Inc ?+
Electronic Consulting Services, Inc is actively hiring for this Senior Systems Administrator (Top Secret Cleared) role. Click "Apply Now" to submit your application directly on Electronic Consulting Services, Inc 's careers page — Careeronaut doesn't charge employers or candidates for referrals.
When was this Senior Systems Administrator (Top Secret Cleared) role posted?+
This listing was first posted on 2026-06-08. We pull the latest copy from the source feed daily, and any role that's taken down gets removed from Careeronaut within seven days so you don't waste time on stale listings.
How should I apply to this Senior Systems Administrator (Top Secret Cleared) role?+
Start by tailoring your resume to the posting — most applicants send generic CVs and the first filter recruiters use is keyword relevance. Careeronaut's AI does this automatically: paste the job description, get a matched resume in under a minute, and download as PDF or DOCX.
Where can I find more Systems Administrator jobs in Mount Rainier?+
Browse all open systems administrator roles in Mount Rainier on the listing pages linked below. You can filter by salary, remote-friendly, and posting date.