• Windows Systems Administrator

    Leidos (Alexandria, VA)
    …large enterprise IT contract for the DOD. This role requires an individual with subject matter expertise administering Windows servers within a physical and ... with reviewing security scans and applying DISA STIG to Windows Operating Systems + Time management skills...Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) + Experience with SAN block storage configuration… more
    Leidos (06/03/25)
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  • Senior Windows Systems

    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 ... VMware virtual infrastructures + Experience with the following aspects of Windows Domain Administration: -Active Directory -Group Policy -DNS -DHCP -WSUS +… more
    SAIC (06/03/25)
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  • OS Administrator Windows

    CACI International (Chantilly, VA)
    …to mission operations. **Responsibilities:** The candidate will be a Windows OS subject matter expert who will configure, manage, and troubleshoot OS ... * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Windows to...a Service (EITaaS) program. The ideal candidate will provide Windows OS Subject Matter Expertise… more
    CACI International (05/23/25)
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  • DAI / Oracle Infrastructure Application…

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    **DAI / ORACLE Infrastructure Application and Database Subject Matter Expert - Intermediate** **Category:** Database Administration **Main location:** United ... into exceptionally complex problems and processes related to the subject matter . As a technical expert...STIGs and IA policies across various application and database systems . Manages the deployment and upkeep of web-based applications… more
    CGI Technologies and Solutions, Inc. (05/22/25)
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  • Tenable Nessus Administrator SME

    CACI International (Chantilly, VA)
    Tenable Nessus Administrator SME Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... **The Opportunity:** CACI is looking for a Tenable Nessus Administrator SME to support our DoD customer...Network Monitor, and Security Center on both Linux/Unix and Windows based environments + Ensure compliance with organizational security… more
    CACI International (04/23/25)
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  • Tier III System Engineer SME

    BAE Systems (Herndon, VA)
    …environment with great people? We are looking for a Tier II System Administrator with a robust Windows 10/11 troubleshooting background supporting Microsoft ... a degree. + 16 years of direct experience in Systems Engineering supporting Windows + Strong verbal...position level and/or job specifics. **Tier III System Engineer SME ** **113356BR** EEO Career Site Equal Opportunity Employer. Minorities… more
    BAE Systems (06/03/25)
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  • Systems Administrator , Advisor

    CACI International (Springfield, VA)
    …to ensure compliance with established standards, policies and configurations guidelines. + Recognized subject matter expert in job area typically through ... means connecting and enhancing the systems that matter most. As a Systems Administrator...and eligibility to obtain Poly. + Strong knowledge of Windows operating systems and Microsoft Office suite.… more
    CACI International (05/29/25)
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  • Systems Administrator

    Integrated Security Technologies (Herndon, VA)
    …and Continuous Monitoring (ConMon) deliverables. + Serve as a key technical liaison and security subject matter expert ( SME ) to internal and external ... Windows -based environments, networking topology and configuration, and enterprise-level systems administration. The ideal candidate will possess the ability to… more
    Integrated Security Technologies (05/02/25)
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  • System Administrator

    Parsons Corporation (Chantilly, VA)
    …Information (SCI) and Special Access Program (SAP) activities. **"What You'll Be Doing"** + Provides Subject Matter Expert ( SME ) support to Tier 1 ... depends on it. Parsons create game changing space solutions by teaming highly respected subject matter experts with brilliant technologists. Do you want to be… more
    Parsons Corporation (05/16/25)
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  • OS Administrator Linux

    CACI International (Chantilly, VA)
    …operations to mission operations. **Responsibilities:** The candidate will be a Linux OS subject matter expert who will configure, manage, and troubleshoot ... (EITaaS) program. The ideal candidate will provide Linux OS Subject Matter Expertise and be responsible for...Implement security best practices in Ansible automation + Optimize Windows systems for performance, especially in high-security… more
    CACI International (05/23/25)
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  • Windows Engineer- Hybrid Reston

    Motion Recruitment Partners (Arlington, VA)
    …upgrade, repair and preventative maintenance of SAS Infrastructure components. + Function as a Subject Matter Expert ( SME ) and consultant to other ... models + IMAC (installation, move, add, change) services for systems and applications. + change management methodology and communication...lines + Experience with Windows firewalls + Expert level Microsoft Azure Administrator + … more
    Motion Recruitment Partners (05/23/25)
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  • Ab Initio Tools Administrator

    CACI International (Arlington, VA)
    …a can-do attitude and willingly takes on new challenges. As the Ab Initio Tools Administrator , you will serve as SME for multiple Ab Initio components including ... Oracle WebLogic, Oracle, MS SQL Server, and servers running Windows or Solaris OS + 3+ years of successfully...preferred _Desired:_ + Hands-on experience working as an application administrator within a Government systems environments such… more
    CACI International (04/03/25)
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  • Senior System Azure Cloud Engineer

    Insight Global (Herndon, VA)
    …upgrade, repair and preventative maintenance of SAS Infrastructure components * Function as a Subject Matter Expert ( SME ) and consultant to other ... position is for a large software client. The Senior Systems Cloud Administrator will be responsible for...access policies - Expert level Microsoft Azure Administrator /Engineer - Experience with Windows firewalls -… more
    Insight Global (06/05/25)
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  • ServiceNow Configuration Manager

    SAIC (Springfield, VA)
    …support for the hardware asset and software asset management teams. + Serving as a Subject Matter Expert ( SME ) on the CMDB. **Qualifications** **Required ... a global organization. **This role is hybrid, but is subject to change based on customer requirements. Candidates should...(HAM) Professional Fundamentals. + ITIL Foundations. + Familiarity with Windows and UNIX based operating systems . +… more
    SAIC (06/03/25)
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  • Secret Configuration Manager

    Insight Global (Marion, VA)
    …Data management support for the hardware asset and software asset management teams Serving as a Subject Matter Expert ( SME ) on the CMDB. We are a ... o Hardware Asset Management (HAM) Professional Fundamentals ITIL Foundations Familiarity with Windows and UNIX based operating systems Knowledge of hardware and… more
    Insight Global (05/29/25)
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  • Senior Cross-Domain Solution System Engineer

    CACI International (Hampton, VA)
    …engaged management and will have prior experience as an administrator or subject matter expert for cross domain solutions. **Job Responsibilities:** * ... Mercury, Highspeed Guard, TGS, etc) * Strong knowledge of Windows and Linux operating systems * Expertise...Strong knowledge of Windows and Linux operating systems * Expertise in virtualization technologies (VMware, Hyper-V) *… more
    CACI International (05/17/25)
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  • Senior SAP Basis Engineer

    Cardinal Health (Richmond, VA)
    …to assist in the management of SAP eco-system + Works with the Unix/Linux/ Windows Administrator on capacity planning and performance tuning of servers hosted ... knowledge of software development frameworks and business process configuration systems . Examples include (not limited to) java application servers,...SLT, SideCar HANA + Work as a SAP Technology SME as part of SAP Basis team + Lead… more
    Cardinal Health (05/21/25)
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  • VDI Engineer

    General Dynamics Information Technology (Springfield, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Citrix Applications,Citrix Netscalers,Microsoft Hyper-V Server ... globally accessed virtual desktop environment. This role will be the SME in troubleshooting all related performance issue across the organization. Additionally,… more
    General Dynamics Information Technology (05/10/25)
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