• ForeScout Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …as they engineer solutions to complex challenges for customers using knowledge network engineering, Active Directory, and system administration. In this role, ... correlation in large enterprises. + Contribute to risk and vulnerability assessments in network , system , and application areas, and leverage big data analytics… more
    ENS Solutions (12/06/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …interoperability characteristics; test and evaluate technology components; + Producing detailed system design, including network and systems infrastructure, ... secure cloud infrastructure aligned with enterprise governance and compliance standards. + Operating Systems & Policy Management: Expert in Windows Server… more
    M. C. Dean (11/18/25)
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  • Data Center Controls Tech, Data Center Capacity…

    Amazon (Herndon, VA)
    …Automation (ISA) Certified Controls System Technician (CCST) Level I or higher certification . - Fundamental knowledge of network design and layout as well as ... Technician for Service & Construction of the Building Management Systems (BMS) and Electrical Power Monitoring System ...one year of experience working with computer components and operating systems . - Minimum one year of… more
    Amazon (11/02/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …and resolve issues involving end-user systems , servers, storage, network connectivity, and security controls. Conduct system administration tasks ... commitment to customer satisfaction and operational excellence. You will support system and network stability, monitor enterprise IT infrastructure, restart… more
    CACI International (12/04/25)
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  • Senior Cybersecurity Analyst

    Guidehouse (Mclean, VA)
    …+ Recommend best practices for IT security, install security measures and operating software to protect systems and information infrastructure, including ... posture trends. + Apply security policies to meet security objectives of the system . + Ensure all systems security operations and maintenance activities are… more
    Guidehouse (09/28/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …experience working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems , Intrusion Detection Systems ... to established security standards and Governmental requirements for security on these systems . + Designs and implements data network security measures; operates… more
    William C Brown Inc (11/10/25)
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  • Dean|Fluor Facilities Program Manager -Vienna

    M. C. Dean (Vienna, VA)
    …and update all systems control applications maximizing the efficiency of the system . Revising the operating controls as needed to accommodate changes in the ... pay offset. Responsibilities + Maximizing the efficiency of the system being controlled and revising the operating ...of the mechanical, electrical, life safety and other technical systems . + Provide management support with the development of… more
    M. C. Dean (11/26/25)
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  • Information Technology/Assurance Spec II

    Global Resource Solutions (Fairfax, VA)
    … interfaces for computer system (s) assigned + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as ... 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware + Working… more
    Global Resource Solutions (11/05/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …CE, Systems Security Certified Practitioner (SSCP) or Cisco Certified Network Associate (CCNA)-Security. CompTIA Security+ CE Certification is the preferred ... to have related experience and knowledge/understanding of: + Linux Operating systems as a server or desktop...and LDAP in a Windows or Linux environment + Operating system deployment and Configuration Management via… more
    General Dynamics Information Technology (12/15/25)
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  • Controls Technician, DCC Communities

    Amazon (Herndon, VA)
    …as a Controls Technician for Service & Construction of the Building Management Systems (BMS) and Electrical Power Monitoring System (EPMS) within Amazon data ... industrial controls systems . The candidate may also have relevant experience operating and maintaining mission critical electrical and mechanical systems . A… more
    Amazon (11/02/25)
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