• Systems Administrator 3

    Huntington Ingalls Industries (Fort Meade, MD)
    …a short video: https://vimeo.com/732533072 Job Description HII Mission Technologies is seeking a Systems Administrator 3 to support our critical DoD mission ... This role in a high-stakes CYBER organization demands a TS /SCI clearance with CI Poly and strong systems...with CI Poly. #LI-RM1 Preferred Requirements + IAT Level 3 Certification: + Certified Information Systems Security… more
    Huntington Ingalls Industries (05/15/25)
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  • Lead Systems Administrator 3

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is hiring a Lead Systems Administrator 3 for an exciting upcoming Cyber Operations contract award to support contracts that provide ... + years of experience Clearance: Must possess and maintain a TS /SCI with polygraph Perform systems engineering activities and assist in the preparation of a work… more
    BigBear.ai (06/30/25)
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  • Systems Administrator - Level…

    CACI International (Annapolis Junction, MD)
    Systems Administrator - Level 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... Type of Travel: None * * * **The Opportunity:** CACI is seeking a systems administrator to provide support for implementation, troubleshooting and maintenance of… more
    CACI International (04/23/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: Provide support for… more
    Nightwing (06/24/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Fort Meade, MD)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $135,000.00 Security Clearance: TS /SCI with Poly Level of Experience: Mid This opportunity resides ... with Warfare Systems (WS), a business group within HII's Mission Technologies...with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system… more
    Huntington Ingalls Industries (07/08/25)
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  • System Administrator 3

    M. C. Dean (District Of Columbia, DC)
    …in electrical, engineering, and cybersecurity industries. Responsibilities What you'll do: The Systems Administrator 3 is responsible for the day-to-day ... involves configuring, troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator will… more
    M. C. Dean (06/27/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …+ Bachelor's degree in a technical discipline OR 7 years of experience as a Systems Administrator in similar programs ( 3 additional years of SA experience ... Systems Administrator Job Category: Information Technology...escalated customer tickets. **Qualifications:** _Required:_ + An active NSA TS /SCI with Poly clearance. + 3 years… more
    CACI International (07/09/25)
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  • Linux Systems Administrator

    CACI International (Fort Meade, MD)
    …+ Bachelor's degree in a technical discipline OR 7 years of experience as a Systems Administrator in similar programs ( 3 additional years of SA experience ... Linux Systems Administrator Job Category: Information Technology...Vulnerability Alerts (IAVAs) **Qualifications:** _Required:_ + An active NSA TS /SCI with Poly clearance + 3 + years… more
    CACI International (07/08/25)
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  • Systems Administrator - Active…

    General Dynamics Information Technology (Washington, DC)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active Top... Administrator - Active Directory Forests - Active Top Secret Required** Seize your opportunity to… more
    General Dynamics Information Technology (05/24/25)
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  • Systems Administrator / Top

    Lockheed Martin (Arlington, VA)
    …\(ACL\) at Lockheed Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer/ Systems Administrator with a demonstrated ability to ... selected candidate will serve as a system and network administrator for multiple program and internal R&D systems...Strong oral and written communication skills \* Current final Top Secret clearance and ability to obtain… more
    Lockheed Martin (07/03/25)
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  • SAP NS2 Database Administrator -active…

    SAP (Herndon, VA)
    …a variety of benefit options for you to choose from. **SAP NS2 Database Administrator -active Top Secret -Onsite-Tampa or Metro DC** NS2 COMPANY DESCRIPTION ... **Position description:** + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages… more
    SAP (06/14/25)
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  • Electronic Surveillance System Analyst (Active…

    NANA Regional Corporation (Fredericksburg, VA)
    …management policies and procedures. + Maintains standard operating procedures. **Qualifications** + Active Top Secret ( TS ) Clearance. + Bachelor's degree or ... experience and be able to obtain and maintain a Top - Secret clearance. Must have a combination of...or by another area, such as the security administration, systems administrator , etc., based on Synteras organizational… more
    NANA Regional Corporation (07/09/25)
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  • Electronic Surveillance System Analyst…

    NANA Regional Corporation (Fredericksburg, VA)
    …through self-service, or by another area, such as the security administration, systems administrator , etc., based on SAVA's organizational structure and ... policies and procedures. + Maintain standard operating procedures. **Qualifications** + Active Top Secret security clearance with SCI eligibility. + Bachelor's… more
    NANA Regional Corporation (07/09/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …and professionalism. We have a great opportunity for a Senior Systems Administrator II - Desktop Support - active TS /SCI clearance in Springfield, VA. ... position will require US citizenship and an active DoD Top Secret /SCI clearance. The position requires the...obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II - Desktop Support are… more
    V2X (06/24/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS /SCI clearance to support our government ... required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to...obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology… more
    V2X (05/17/25)
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  • Systems Administrator - active…

    V2X (Springfield, VA)
    …VA. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain a Counterintelligence ... the guidance of more senior Server team members, the Systems Administrator provides O&M support - installation,...The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the… more
    V2X (05/14/25)
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  • Juniper Network Administrator - TS

    Three Saints Bay (Washington, DC)
    …for a **Juniper Certified Network Engineer - TS /SCI Required** with an active Top Secret clearance to join our Team! This position is located in Washington, ... any other related duties as assigned by the Senior Systems Administrator , Technology or other appropriate ...administrator . **Position Requirements:** + **US Citizen.** + **Active Top - Secret Clearance with SCI eligibility.** + BS… more
    Three Saints Bay (06/19/25)
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  • Systems Administrator - TS

    General Dynamics Information Technology (Mclean, VA)
    …RQ200462 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... **Job Description:** General Dynamics Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems more
    General Dynamics Information Technology (06/05/25)
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  • Systems Administrator - TS

    General Dynamics Information Technology (Mclean, VA)
    …RQ197442 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... **US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (07/05/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …technical training, or work/military experience. + 3 + years of related systems administration experience + TS /SCI with Polygraph is required. + Candidate ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...(GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our… more
    General Dynamics Information Technology (05/01/25)
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