• Senior VMware Administrator

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in ... people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our...various tasks **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Secret clearance (Must be TS/SCI eligible) + **Required… more
    General Dynamics Information Technology (07/02/25)
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  • Senior Windows Systems Administrator

    SAIC (Chantilly, VA)
    **Description** SAIC is looking for an ambitious Senior Level System Administrator / VMWare SME like you! Candidates will join a fast-paced and growing team of ... professionals; and participate in a growing ever-changing mission. Apply today! **Qualifications** + Active TS/SCI with Poly + 14 years of relevant IT experience +… more
    SAIC (06/03/25)
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  • Sr. Staff VMware Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …will include but not be limited to the following: + Perform as consulting Senior Lead VMWare Administrator and subject matter expert for large, ... of your career. Northrop Grumman Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems Administrator and subject matter expert… more
    Northrop Grumman (07/08/25)
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  • Sr. System Administrator - VMware

    Leidos (Odenton, MD)
    …Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY RESPONSIBILITIES:** + Provide Senior level expertise for VMware environment. + Lead as ... the Subject Matter Expert on all VMware related issues/needs. + Provide support for ticket escalation...VMware and VDI practices + Currently possess an active Top Secret security clearance with the ability to… more
    Leidos (06/14/25)
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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 ... is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain...to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information… more
    V2X (05/17/25)
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  • NCIS Senior Citrix Administrator

    General Dynamics Information Technology (Quantico, VA)
    …None **Job Family:** Systems Administration **Skills:** Citrix,Citrix Netscalers,Citrix VDI, VMware VDI **Certifications:** Security+ CE - CompTIA **Experience:** 8 ... Required:** Yes **Job Description:** Transform technology into opportunity as a **Citrix Administrator ** with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (05/25/25)
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  • System Administrator , Senior

    Parsons Corporation (Annapolis Junction, MD)
    …, OR High school diploma and 20 years' experience as a System Administrator + Experience with Windows Sever Administration, Active Directory, and Group ... Cloud Foundation (VCF) + Broadcom VMware Certified Professional or relevant VMware certification **Security Clearance Requirement:** An active Top Secret SCI… more
    Parsons Corporation (06/20/25)
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  • System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    System Administrator , Senior The Opportunity: Your combination of people skills and te chn ical expertise makes you the team hero, solving one problem after ... ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified...are met and manage virtual workstations and servers using VMWare . You'll provide your customers insight into their network… more
    BOOZ, ALLEN & HAMILTON, INC. (06/30/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    Systems Administrator , Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after ... Defense ( DoD ) ? We're looking for a senior systems administrator who spe cia lizes...are met and manage virtual workstations and servers using VMWare . You'll guide your team as they provide customers… more
    BOOZ, ALLEN & HAMILTON, INC. (06/30/25)
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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 ... and troubleshooting guidelines. + Configure and manage virtualization platforms ( VMware , Hyper-V, etc.) to ensure efficient resource utilization. + Oversee… more
    Leidos (06/30/25)
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  • Senior Systems Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a highly skilled ** Senior Systems Administrator ** to support mission-critical operations across various laboratory ... network file systems to address complex mission-specific challenges. The ** Senior Systems Administrator ** will work in dynamic...maybe considered in lieu of a degree. + An active TS/SCI with Poly security clearance. + At least… more
    Leidos (06/11/25)
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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 Capitol ... (AFNCR ITS NMCC) at **the Pentagon** . As the Senior Systems Administrator , you will have a...position is 100% on-site at the Pentagon and an active TS/SCI is required to start.** **Primary Responsibilities:** +… more
    Leidos (07/09/25)
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  • Senior Network Administrator

    Service Source (Oakton, VA)
    …IT network infrastructure remains secure, available, and reliable. In this role, the senior network administrator is ultimately responsible for managing the use ... through active monitoring of error logs and user-reported network issues. The senior network administrator conducts regular audits to ensure that the systems… more
    Service Source (05/22/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution,System Administration **Experience:** 3 + ... Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support of a Federal… more
    General Dynamics Information Technology (05/01/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... with: o Configuration and Maintenance of Virtual Machines ? VCenter/ VMWare o Linux and Windows operating systems ? CentOS,...RedHat, Windows 10, Window Server o DNS Experience o Active Directory (AD) o Scripting languages (eg Perl, bash,… more
    Synergy ECP (04/16/25)
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  • Senior Linux Administrator - TS/SCI…

    Amentum (Linthicum, MD)
    …Cyber, Security, & Intel space? If so, look no further. We are seeking an ** Senior Linux Administrator ** to join our team of passionate individuals on our Prime ... of the following technologies: + Microsoft Windows, Linux, Solaris, Cisco IOS, Active Directory, DNS, VMWare , Disk SAN, security assessment and penetration… more
    Amentum (06/28/25)
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  • Senior Cloud System Administrator

    TekSynap (Columbia, MD)
    …+ Configure and support cloud and virtual environments including AWS and VMware + Maintain various operating systems in a variety of users andactivities ... QUALIFICATIONS** + Minimumeight(8) years of experience as a System Integrator, Administrator , or Cybersecurity Roll + Minimum ofBachelor's Degreefrom an accredited… more
    TekSynap (07/09/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the day-to-day management, maintenance, ... the reliability, security, and performance of systems and services. The Systems Administrator will collaborate with other staff and departments to deliver optimal… more
    M. C. Dean (06/27/25)
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  • Senior Systems Administrator

    Lockheed Martin (Dahlgren, VA)
    …Martin\! **Basic Qualifications:** * Sec\+ certified or higher * Windows Active Directory * Windows OS and/or UNIX/LINUX administration experience **Desired ... Group Policy Object configuration and administration * Virtual machine experience \( VMWARE \) * Backup, restore and recovery experience \(VEEAM\) * Familiarization… more
    Lockheed Martin (05/24/25)
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  • System Administrator

    HarmonyTech (Washington, DC)
    …systems. Requirements: + Minimum 5 years of experience as a Windows System Administrator , with mid-level and senior -level experience. + Experience with Microsoft ... Inc. is seeking a highly skilled and experienced System Administrator to join our team. As a System ...infrastructure systems and cloud servers. + Maintain Windows Server Active Directory and Microsoft Entra ID. + Configure and… more
    HarmonyTech (05/02/25)
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