• Fips 140 Security Engineer

    System One (Columbia, MD)
    …+ Pen testing limited to crypto modules; CCNA or similar for lab networks. + Active Directory /Linux in test setups; X.509 deep dives. Why This Role? Exciting ... $62.38 - $70.00 hourly Contractor Work Model: Remote Security Clearance: No active clearance is required. Applicants must be US Citizens or lawful permanent… more
    System One (10/10/25)
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  • Systems Administrator II- Full-Scope Polygraph…

    RTX Corporation (Annapolis Junction, MD)
    …and virtual environments. + Manage user accounts, groups, and system integration with Active Directory . + Apply and troubleshoot technical security controls. + ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (09/19/25)
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  • System Engineer (TS/SCI)- Senior or Mid Level

    Vexterra Group (Bethesda, MD)
    …methodologies, such as SCCM + Experience with installing, configuring, and managing active directory , DNS, DHCP, IIS, and other Microsoft COTS products ... with an appropriate computing environment (CE) certification) Clearance + Active TS/SCI clearance + Active CI Polygraph...certification) Clearance + Active TS/SCI clearance + Active CI Polygraph or willing to obtain one Preferred… more
    Vexterra Group (10/14/25)
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  • Tier I-NOC Technician

    TekSynap (Rockville, MD)
    …tools in the diagnosis and assessment of system degradation which include Citrix, Active Directory , Remedy, WhatsUp Gold (WUG): MS Office, Microsoft TEAMS, MS ... Vocational + Must successfully pass a drug screening + Active or must be able to obtain Public Trust...must be a United States citizen. Citizenship must be active and candidate must have been a US citizen… more
    TekSynap (10/10/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …our national security. Job Responsibilities: + Manage Windows Server environments and support Active Directory , Group Policy, and MECM operations. + Install and ... Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive...Must be a US Citizen. + Must have an active DoD Top Secret Clearance + MS or BA/BS… more
    Link Solutions Inc (10/08/25)
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  • Endpoint Configuration Management Functional…

    Link Solutions Inc (Adelphi, MD)
    …Framework (RMF) expertise and experience. + Excellent working knowledge of Windows Domains, Active Directory , DNS, and databases. + Extensive experience using OS ... Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive...Must be a US Citizen. + Must have an active DoD Top Secret Clearance. + Ten (10+) years… more
    Link Solutions Inc (10/08/25)
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  • IT Fielding Engineer - Staff

    Amentum (Fort Meade, MD)
    …systems infrastructure devices, cabling, and operational best practices * Understanding of Active Directory , MECM, DHCP, DNS, Cisco IOS, SolarWinds, and Remedy ... for planning and documentation purposes. **Requirements:** * Must have active Top-Secret clearance with SCI or TS with the...in a dynamic environment. **Clearance Required:** * Must have active Top-Secret clearance with SCI or TS with the… more
    Amentum (10/03/25)
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  • Windows Client Engineer, Region Service Corporate…

    Amazon (Jessup, MD)
    …environment using PowerShell or Python. - Experience administering, maintaining and operating Active Directory Windows based networks - Current, active ... requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the… more
    Amazon (09/09/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …in effective operations to include advanced knowledge of the following: + Microsoft Active Directory (AD) - deployment, maintenance, and support. + Group Policy ... of a completed degree. + Applicants must have an active DoD Secret level security clearance (at a minimum),...Groups (ERGs) offer opportunities to be a friend, be active , be a volunteer, be a leader, be recognized,… more
    Northrop Grumman (07/18/25)
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  • Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …the following: + Infrastructure engineering + Enterprise testing & lab environments + Active directory & PKI infrastructure + Network administration + Data ... and technical considerations for associated problems, issues, or conflicts WHAT YOU'LL NEED: + Active TS/SCI clearance and ability to obtain and maintain a CI poly +… more
    General Dynamics Information Technology (10/14/25)
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