• Senior Proposal Specialist

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Senior Proposal Specialist Belong. Connect. Grow. with KBR!...Proposal Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (06/03/25)
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  • Senior Network Administrator

    Service Source (Oakton, VA)
    …The senior network administrator conducts regular audits to ensure that the systems meet expectations for performance, security , and availability. + Improve ... network infrastructure remains secure, available, and reliable. In this role, the senior network administrator is ultimately responsible for managing the use of… more
    Service Source (05/22/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Senior Software Engineer Belong. Connect. Grow. with KBR!...Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (07/22/25)
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  • Senior Modeling and Simulation System…

    Serco (Suffolk, VA)
    **Position Description** Serco is seeking a ** Senior ** **Modeling and Simulation (M&S) System Software Analyst** to join our growing team of diverse professionals ... analysis of modeling and simulation software and operational computer systems . + Serve as simulation technical controller for JSJ7...experience. + Active US Department of Defense (DoD) Secret security clearance with the ability to obtain a Top… more
    Serco (07/25/25)
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  • Senior Solution Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and security management ... or a Related Engineering Discipline + Certification: + Microsoft Certified Professional / Systems Engineer certification is strongly desired + Security + or CISSP… more
    M. C. Dean (07/15/25)
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  • Senior Offensive Cyber Engineer

    ManTech (Quantico, VA)
    …NIST SP 800-37, 800-53, FIPS199, and FIPS-200, etc.) + Perform analyses of security implementations for assigned systems pertaining to people, processes, and ... MANTECH seeks a ** Senior Offensive Cyber Engineer** to perform analysis of...identify gaps and recommend solutions. + Perform analyses of security implementations for assigned systems pertaining to… more
    ManTech (08/01/25)
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  • Senior Professional Electrical Engineer

    CDM Smith (Fairfax, VA)
    systems , lighting simulations, lighting layouts, communications, fire alarm, security , and other similar calculations. - Develop white papers and technical ... many aspects of electrical engineering, including the design of complex power systems , observation and construction services, and power system analyses, etc. We want… more
    CDM Smith (07/19/25)
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  • Senior Program Analyst, F-35 AV MS PMO

    Serco (Crystal City, VA)
    …key F-35 National Security and Allied stakeholders to deliver quality F-35 systems . In this role, you will: + Apply DOD acquisition processes and procedures in ... _70362_ **Recruiting Location : Location** _US-VA-Crystal City_ **Category** _Business Systems /Analysis_ **Position Type** _Full-Time_ ** Security Clearance** _Secret_… more
    Serco (07/29/25)
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  • Management Analyst, Senior

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** Bowhead is seeking a Management Analyst Senior for a newly awarded contract in Arlington, VA. The Management Analyst Senior will be the senior ... are not limited to: + Conduct organizational studies and evaluations, design systems and procedures, conduct work simplification and measurement studies, and prepare… more
    UIC Government Services and the Bowhead Family of Companies (06/03/25)
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  • Mergers and Acquisitions IT Diligence…

    Deloitte (Mclean, VA)
    Mergers and Acquisitions IT Diligence Senior Manager Our Deloitte Strategy & Transactions team helps guide clients through their most critical moments and ... and after major transformational projects or transactions creating lasting impact. Information Technology (IT) Diligence is part of Deloitte's M&A Offering, within… more
    Deloitte (07/31/25)
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