• Tech Specialist 3

    M. C. Dean (Chantilly, VA)
    …new workstations and system extensions + Vendor certifications for electronic systems preferred + Reliable attendance at customer site during work hours ... team + Using advanced knowledge of networking principals and system administration skills to troubleshoot systems and...principals and system administration skills to troubleshoot systems and operating systems + Communicate with… more
    M. C. Dean (07/15/25)
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  • Cyber Security Project Engineer TS/SCI Clearance…

    The Metamorphosis Group (Mclean, VA)
    …actions to address identified vulnerabilities. 5. Demonstrated experience auditing operational systems . 6. Demonstrated experience developing and updating system ... Have at least one of the following certifications: Certified Information Systems Security Professional (CISSP), Certified Information System Security Engineer… more
    The Metamorphosis Group (06/11/25)
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  • Senior Software Engineer - Secret Clearance…

    General Dynamics Information Technology (Oakton, VA)
    …to participate in the development and operation of a high-performance big data system , and join a longstanding, stable program consisting of a team of individuals ... research, design, development, testing, and maintenance of an operational big data system . WHAT YOU'LL NEED TO SUCCEED: * Demonstrated understanding of software… more
    General Dynamics Information Technology (05/18/25)
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  • Chief Engineer

    QinetiQ US (Mclean, VA)
    …communications, and sensor engineers to ensure smooth integration of ISR payloads and systems into ground platforms. + Oversee system performance and operational ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (08/04/25)
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  • Hogan Engineer II

    PenFed Credit Union (Mclean, VA)
    …services and applications. Responsibilities include, but are not limited to, system design; standards based implementation, capacity planning, systems ... verifying the integrity and availability of all hardware, resources, systems , and key processes. Review system and...+ Must be capable to provide solutions to identified systems issues. Preferred Qualifications: + Experience with… more
    PenFed Credit Union (07/26/25)
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  • Chief Engineer (Active TS/SCI with Poly Required)

    Fluor (Warrenton, VA)
    …The daily duties will range from analysis of building Electrical/HVAC systems , direct customer interface for system /efficiency improvements, daily interaction ... systems . + Serve as on-call resource for after-hours system issues at the facility. + Develop and provide...requests, and variable site needs + Experience in CMMS system ; preferably Maximo + Local candidates preferred more
    Fluor (07/16/25)
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  • Cybersecurity Engineer

    Serco (Arlington, VA)
    …and maintain systems and procedures to safeguard internal information systems , networks, and databases. + Support the system /application assessment and ... challenging technical position supporting acquisition of US Navy warfare systems . This great opportunity will allow you to take...to take an important role in supporting US Navy system development for our ships and sailors. Join an… more
    Serco (07/12/25)
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  • Cybersecurity Engineer III

    Washington Metropolitan Area Transit Authority (VA)
    … security officers on the design and allocation of security controls as system -specific, hybrid, or common controls. Ensures that systems and networks are ... years of experience as a cybersecurity engineer or Information System Security Engineer/Officer (ISSO/ISSE), having supported cybersecurity engineering and/or… more
    Washington Metropolitan Area Transit Authority (08/08/25)
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  • Cameo Modeler - US Citizenship Required

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …We are seeking an accomplished Cameo Engineer with expertise in developing system diagrams and architecture models using Systems Modeling Language (SYSML). ... in the defense or homeland security industry or related sectors is preferred . * Experience with Model-Based Systems Engineering (MBSE) practices. Desired… more
    CGI Technologies and Solutions, Inc. (07/22/25)
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  • Cyber Software Test Engineer/Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (08/09/25)
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