• Senior Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our intel team. The SA provides support for implementation, ... and performance. Candidates should have the following qualifications: + TS /SCI with Full Scope poly is required. + Bachelor's...+ Fifteen (15) years of experience in programs and contracts of similar scope, type, and complexity within the… more
    Belay Technologies (11/19/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …and expression, age, disability, veteran status, or any other protected class. Required Clearance : Candidate must have a TS /SCI polygraph clearance + ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital… more
    Synergy ECP (09/01/25)
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  • Mid CMDB Administrator

    Chenega Corporation (St. Louis, MO)
    …Ability to obtain DoD 8570 IAT level II compliance within 6 months + Active TS /SCI clearance Knowledge, Skills and Abilities: + Ability to successfully obtain CI ... Mid CMDB Administrator St. Louis, MO Join our Talent Network...leave, and retirement. Positions covered by the McNamara-O'Hara Service Contract Act, Davis-Bacon Act, or a Collective Bargaining Agreement… more
    Chenega Corporation (10/14/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …weaknesses and vulnerabilities. Required Skills: - US Citizenship - Must have an active DoD Secret clearance , TS /SCI clearance is preferred. - Requires ... owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of… more
    BCMC (10/16/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …weaknesses and vulnerabilities. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance , TS /SCI clearance is preferred. - Must ... owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of… more
    Nightwing (08/28/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …Deputy Program Manager for a contract located in Columbia, MD Clearance Required: TS /SCI w/ Polygraph + Provides support for implementation, troubleshooting ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007...(10) years' experience as a SA in programs and contracts of similar scope, type, and complexity is required.… more
    Synergy ECP (10/22/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …requires the individual to work a rotating Panama Schedule.** Requirements + **Active TS /SCI with Polygraph clearance required** + **Ability to commit and work ... Systems Administrator II Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description...weeks) + Seven (7) years experience in programs and contracts of similar scope, type, and complexity within the… more
    Athenix Solutions Group, LLC (10/25/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …II. Security Clearance : **_** Qualified applicants MUST HAVE AN ACTIVE TS /SCI WITH POLY. **_** Employee Referral Award Eligibility: This requisition is eligible ... technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting and maintenance… more
    Nightwing (10/13/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …DoD 8570 compliance with Information Assurance Technical (IAT), Level I. Security Clearance :** **Qualified applicants MUST HAVE ACTIVE TS /SCI WITH POLY.** ... intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and maintenance of… more
    Nightwing (09/22/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    …college or university and Twelve (12) years of experience as a Network Administrator supporting programs and contracts of similar scope, type, and complexity. ... environments + Familiarity with Solarwinds + Familiarity using LatteART and XACTA ** Clearance Requirements:** + Must have a current/active TS /SCI with Polygraph… more
    ManTech (09/19/25)
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