• Senior Systems Administrator

    Lockheed Martin (Dahlgren, VA)
    …looking for a Systems Engineer to join our team near LaPlata, MD\. The Systems Engineer must have a TS/SCI clearance to start with an adjudicated CI ... polygraph\. The Systems Engineer develops, delivers, and operates affordable engineering and...Inventory Control\) * CUCM/VoIP experience * COMSEC experience **Security Clearance Statement:** This position requires a government security … more
    Lockheed Martin (05/24/25)
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  • Senior Systems Administrator

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

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance . This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (04/10/25)
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  • Senior Database Administrator - MS…

    V2X (Springfield, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Database Administrator - MS SQL Server - active TS/SCI ... the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Database Administrator (DBA) supports the Information Technology (IT)… more
    V2X (05/17/25)
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  • Senior VMware Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in enterprise IT ... **Req ID:** RQ196264 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top...people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our team in… more
    General Dynamics Information Technology (03/13/25)
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  • Systems Administrator - active…

    V2X (Springfield, VA)
    …Under the guidance of more senior Server team members, the Systems Administrator provides O&M support - installation, configuration, testing, sustainment, ... with integrity, respect, responsibility, and professionalism. We are hiring a System Administrator - active TS/SCI clearance to support our government customer… more
    V2X (05/14/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. ... this job must possess a current DoD TS/SCI full scope w/poly security clearance . ROLE RESPONSIBILTIES + Maintains smooth operation of multi-user computer systems more
    Cambridge International Systems Inc (03/12/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior (VMware) - TS/SCI required** Transform ... **Req ID:** RQ184325 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top...technology into opportunity as a ** Systems Administrator Senior ** with GDIT.… more
    General Dynamics Information Technology (02/25/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Fairfax, VA)
    …effort to modernize 12 US Government spectrum and frequency management systems . **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT:** + You will be ... **Req ID:** RQ197542 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** None **Public Trust/Other Required:** None **Job Family:** … more
    General Dynamics Information Technology (04/24/25)
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  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    …to support an important and dynamic Department of Justice customer as a ** Senior ** **Network Administrator ** supporting a highly capable and diverse team driving ... past performance of leading teams of personnel with Network Administrator skills. SNA shall have senior level...Education:** The candidate must have an Active TS Security clearance and willing to undergo a Counter Intelligence Polygraph… more
    BAE Systems (05/03/25)
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  • Senior Systems Administrator

    Leidos (Arlington, VA)
    **Description** Leidos is seeking a highly motivated and experienced ** Senior Systems Administrator ** to join our team supporting the Air Force National ... (AFNCR ITS NMCC) at **the Pentagon** . As the Senior Systems Administrator , you will...with Risk Management Framework (RMF) requirements. **Basic Qualifications:** + ** Clearance :** Active TS/SCI clearance . + **Certification:** Current… more
    Leidos (05/24/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program ... and play a key role in supporting government-critical systems . You will be part of a program that...me?** + Active Top Secret/SCI (TS/SCI) with Polygraph security clearance required. Must be US Citizen. + Bachelor's degree… more
    Leidos (03/31/25)
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  • DAI Systems Administrator

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    **DAI Systems Administrator - Senior ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Fort Belvoir **Position ID:** ... J0525-1438 **Employment Type:** Full Time **Position Description:** We are seeking an IT Systems and Network Administrator to ensure the stable operation of our… more
    CGI Technologies and Solutions, Inc. (05/22/25)
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  • Systems Administrator Senior

    TekSynap (Fort Belvoir, VA)
    …or be eligible for a **Secret clearance ** . **Overview** We are seeking a Systems Administrator Senior to join our team supporting DLA J6 Enterprise ... and maintain enterprise-level server environments including Windows and/or Linux systems . + Oversee system performance monitoring, issue resolution, and proactive… more
    TekSynap (04/17/25)
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  • Senior IT Systems Engineer - Sr…

    SAIC (Suffolk, VA)
    …for a **Secret** **cleared Senior Systems Engineer** to serve as a ** Senior Systems Administrator ** with experience in US Navy IT networks to support ... infrastructure, monitor the performance and availability of managed services and systems across multiple exchange points, and ensure optimal performance. + Perform… more
    SAIC (05/10/25)
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  • Senior Systems Sustainment…

    SAIC (Suffolk, VA)
    …SAIC is looking for a ** Senior Systems Engineer** to serve as a Senior Systems Administrator with experience in US Navy IT networks to support the ... infrastructure, monitor the performance and availability of managed services and systems across multiple exchange points, and ensure optimal performance + Perform… more
    SAIC (03/06/25)
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  • Senior Systems Administrator

    Leidos (Lorton, VA)
    **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Systems Administrator ** to support a fast-paced program with the Air ... success while adhering to DoD standards and regulations. The ** Senior Systems Administrator ** will ensure...+ US Citizen with at least a Top Secret clearance and the ability to obtain a SCI prior… more
    Leidos (04/11/25)
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  • Senior Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    Senior Systems Administrator Ft. Belvoir, VA Join our Talent Network Senior Systems Administrator Ft. Belvoir, VA C-CHR-24-041 TheSenior System ... and information assurance support. Duties and Responsibilities: + Provide systems administration support for the Windows operating system and applications… more
    Chenega Corporation (03/04/25)
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  • Senior Systems Administrator

    ManTech (Alexandria, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior ** ** Systems Administrator ** to join our team in the **DC Metro Area** . ... to minimize downtime and maintain system reliability. + Manage and Maintain IT Systems : Ensure the continuous and efficient operation of IT systems , including… more
    ManTech (04/02/25)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As the Senior Systems Administrator , ... and upgrades. + Create and maintain comprehensive documentation for systems architecture, processes, and configurations + Domestic Travel up...Linux + Ability to use MS Office and PC ** Clearance Requirements:** + Must possess a current / active… more
    ManTech (04/25/25)
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