• Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional (ISSEP), or CISSP- Information System Security Architecture ... Ensure that the design of hardware, operating systems, and software applications adequately address cybersecurity requirements for the IS...Professional (ISSAP). At least one IASAE Level II or IASAE Level III proficiency **.** + Familiarity… more
    ManTech (01/01/26)
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  • Microsoft Defender Specialist - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering , Program/Project ... experience with supporting IT projects and activities + DoD 8570 IAT Level II Certification, including CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, or SSCP… more
    ENS Solutions (12/27/25)
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  • System Administrator - Active Secret Clearance

    ENS Solutions (Norfolk, VA)
    …core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering , Program/Project ... compliance with DISA and DoD PKI standards. + Implement software updates, patches, and configuration changes in accordance with...skills. + Must hold a DoD 8570 IAT Level II certification (eg, Security+ CE). + Familiarity with tools… more
    ENS Solutions (12/27/25)
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  • Registration Authority (RA) - Active Secret…

    ENS Solutions (Norfolk, VA)
    …core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering , Program/Project ... requests for Common Access Cards (CACs), SIPRNet tokens, and software /hardware-based certificates. + Maintain Registration Authority Workstations (RAWs), ensuring… more
    ENS Solutions (12/27/25)
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  • Infrastructure Engineer/Administrator

    CACI International (Mclean, VA)
    …working closely with cross-functional teams, including security analysts, system owners, software developers, project managers, and other IT staff, to ensure ... or more of the following areas: Computer Science, Information Technology, Computer Engineering or 4 years equivalent related work experience. + Experience in… more
    CACI International (12/26/25)
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  • Windows System Administrator 1

    M. C. Dean (Falls Church, VA)
    …and management of Windows operating systems and install/load operating system software . + Support desktop hardware and operating system set-up, imaging ... software loading, and antivirus updates. + Support execution of...holidays as needed. + Requires minimum of IAT Level II certification (eg, Security+). + Demonstrated background working with… more
    M. C. Dean (12/23/25)
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  • SharePoint Developer

    SOS International LLC (Fort Belvoir, VA)
    …site collections and permissions. + Monitor and apply SharePoint patches and software updates. + Migrate and sustain SharePoint site collections into the environment ... Minimum Requirements + Bachelor's degree or postgraduate degree in engineering , scientific, technical, or business management disciplines from an accredited… more
    SOS International LLC (12/18/25)
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  • Sr./Lead Salesforce Developer

    General Dynamics Information Technology (Fairfax, VA)
    …to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Software Engineering **Skills:** Salesforce ( Software ),Salesforce ... section of your application._** + Possess Valid Salesforce Platform Developer II Certification - **_Please include Trailblazer link and/or certification # on… more
    General Dynamics Information Technology (12/17/25)
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  • Senior Salesforce Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **Senior Salesforce Developer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J1225-1141 ... qualifications to be successful in this role:** . 7+ years of overall software development experience. . 4+ years of hands-on Salesforce development . Extensive… more
    CGI Technologies and Solutions, Inc. (12/15/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …enterprise networks and data centers. + Familiarity with enterprise security software products such as firewalls, IPS, antivirus tools, application firewalls, ... 802.1x, and core network security concepts. + Must possess an IAT Level II certification (GSEC, Security+, SSCP, or CCNA-Security) or be able to obtain one… more
    ManTech (12/13/25)
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