• Senior Systems Administrator

    V2X (Springfield, VA)
    …most complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active ... and the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT)… more
    V2X (05/17/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Administrator + DoD 8140.01 and 8570.01-M, IAT II required + Plans, builds,… more
    William C Brown Inc (06/03/25)
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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 ... technology into opportunity as a ** Systems Administrator Senior ** with GDIT....TS/SCI + **Required Certification(s):** + DoD 8570.01-M IAT Level II /8140 Computing Environment (CE) Certification as determined by the… more
    General Dynamics Information Technology (07/19/25)
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  • G2 Senior Systems

    General Dynamics Information Technology (Fairfax, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator ** with GDIT. A career in ... people are our differentiators. Our work depends on a ** Senior Systems Administrator ** joining our...via IssueTrak tickets + Monitor logs + Troubleshoot Tier II /III tickets impacting platform availability + SA Support for… more
    General Dynamics Information Technology (07/11/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …Description:** Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career in enterprise ... Our work depends on a **Directory Services Engineer / Senior Systems Administrator ** joining our...Get Better effort + QA/PROD Deployments + Troubleshoot Tier II /III tickets impacting platform availability + Support for Ad-hoc… more
    General Dynamics Information Technology (07/11/25)
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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 (06/02/25)
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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:** ... Full Time **Position Description:** We are seeking an IT Systems and Network Administrator to ensure the...o IA Technical (IAT)/IA Management (IAM) Level: IAT Level II o IA Baseline Certification: Attachment_3_DOD 8570 Approved Baseline… more
    CGI Technologies and Solutions, Inc. (05/22/25)
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  • Senior Systems Administrator

    Integration Innovation, Inc. (i3) (Washington, DC)
    Overview i3 is seeking a Senior Systems Administrator to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is ... are a mix of Unix based and Windows based systems . + Plan and document planned migrations of various...connection + Certifications: Minimum of DoD 8570 IAT Level II (ex. CompTIA Security + CE) + US Citizenship… more
    Integration Innovation, Inc. (i3) (05/08/25)
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  • Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency ... Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating … more
    General Dynamics Information Technology (05/31/25)
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  • Senior System Administrator

    ManTech (Chantilly, VA)
    Administrator ;** to join our team in **Chantilly, VA** . A qualified Senior Systems Administrator will support a secure Windows-based Information System ... installation, operation, and maintenance of all current and future Information Systems . Duties and responsibilities involve the support and administration of Windows… more
    ManTech (06/03/25)
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  • Senior System Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …**US Citizenship Required:** Yes **Job Description:** We are seeking an experienced Senior Windows System Administrator to support the Infrastructure Management ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux,Microsoft Power Business Intelligence (BI),Security Technical… more
    General Dynamics Information Technology (07/06/25)
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  • Cleared Senior Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a skilled cloud professional ... expertise in Microsoft Azure and secure enclave environments? Join our team as a Senior Microsoft Azure Enclave Administrator and play a critical role in… more
    Virtual Service Operations (05/03/25)
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  • NCIS Senior Citrix Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Citrix,Citrix Netscalers,Citrix VDI,VMware VDI ... **Job Description:** Transform technology into opportunity as a **Citrix Administrator ** with GDIT. A career in enterprise IT means...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (05/25/25)
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  • Senior SQL Server Database…

    Chenega Corporation (Fort Belvoir, VA)
    Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... by best practices, Army policies, and DoD standards (Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs)). + Install,… more
    Chenega Corporation (06/02/25)
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  • Windows System Administrator

    Link Solutions Inc (Adelphi, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Adelphi, MD. + Must be a ... Secret Clearance + Non-remote (relocation incentive available) The Windows System Administrator ( Senior -Level) will be responsible for the installation,… more
    Link Solutions Inc (07/04/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Network Administrator position supporting the Army National Guard (ARNG) in Falls Church, ... as the basis for IT Service Management (ITSM) model. **HOW A NETWORK ADMINISTRATOR WILL MAKE AN IMPACT:** + Supports network services team to develop complex… more
    General Dynamics Information Technology (06/11/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux,Operating Systems Security,Red Hat Ansible,Red ... Security + Certified - CompTIA, Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack - Redhat Certified... (RHCSA) in Red Hat OpenStack - Redhat Certified Systems Administration RHEL 9 **Experience:** 10 + years of… more
    General Dynamics Information Technology (07/06/25)
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  • Senior Network Administrator

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Network Administrator ** to join our team in **Herndon, VA** . **Responsibilities include but are ... to identify and resolve issues quickly and effectively utilizing network management systems and tools + Assist with incident management, problem management, and… more
    ManTech (06/03/25)
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  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    **Description** SAIC is seeking a proven **Windows Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) ... to utilize your skills and background as a Windows Systems Administrator and deliver support to the...edge R&D for the US Army. The Windows System Administrator ( Senior -Level) will be responsible for the… more
    SAIC (07/09/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Chief Information and Digital Office (CIDO) organization is seeking a highly experienced ** Senior Principal Windows Systems Administrator ** to join its ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to the following: + Perform as a Windows System Administrator for a classified government contract. + Able to… more
    Northrop Grumman (07/11/25)
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