• Cloud Engineer

    Tetrad Digital Integrity LLC (Arlington, VA)
    Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and protect our customers from increasing threats and vulnerabilities ... efficient deployment of mission-critical applications while adhering to federal cybersecurity standards. RESPONSIBILITIES: + Deploy and configure COTS platforms in… more
    Tetrad Digital Integrity LLC (01/09/26)
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  • Cisco ISE Engineer *Must Have DoD…

    TEKsystems (Reston, VA)
    …defender,wiz,java,c++,command line,python,PowerShell,nist,deve Additional Skills & Qualifications * Relevant cybersecurity certifications one or more such as CISSP, ... required. * Bachelor's degree in Computer Science, Information Technology, Cybersecurity , or a related field. * A minimum of...* A minimum of 5+ years of expertise in cybersecurity , with hands-on experience with a focus on vulnerability… more
    TEKsystems (01/08/26)
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  • Information Systems Security Engineer , II

    Parsons Corporation (Fort Belvoir, VA)
    …security for the portfolio. You will be responsible for the overall cybersecurity of your assigned areas. Utilizing your knowledge of IT security principles, ... Government ISSM on ATO extensions, body of evidence reviews + Develop cybersecurity documentation in support of customer Risk Management Framework (RMF) process; in… more
    Parsons Corporation (12/25/25)
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  • IT Infrastructure Architect/Systems…

    Guidehouse (Arlington, VA)
    …transition to a modern IT environment that promotes cloud adoption, cybersecurity , and system interoperability. + Provide recommendations for portfolio optimization, ... connects multiple sites and labs. + Work closely with the EA and cybersecurity teams to integrate security principles from the ground up, ensuring compliance with… more
    Guidehouse (10/23/25)
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  • Staff Information Security Engineer

    Zscaler (Mclean, VA)
    …you to bring your talents to Zscaler and help shape the future of cybersecurity . Our Engineering team built the world's largest cloud security platform from the ... strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ...Engineer who will operate as a vulnerability management engineer inside the US Federal IL6 (SCIF) environment. **This… more
    Zscaler (01/10/26)
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  • Release Train Engineer (RTE)

    CACI International (Norfolk, VA)
    Release Train Engineer (RTE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... priorities align with operational needs + Oversee integration of cybersecurity requirements and ISO-certified processes within the agile development lifecycle… more
    CACI International (01/10/26)
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  • Radar Research Engineer

    KBR (Chantilly, VA)
    Title: Radar Research Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (01/10/26)
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  • Chief Engineer

    VTG (Manassas, VA)
    Overview We are seeking a seasoned and technically proficient Chief Engineer to lead engineering efforts on the AN/BYG-1 Submarine Combat Control System, a critical ... system supporting US Navy undersea warfare missions. The Chief Engineer will guide system architecture evaluations, technology selection, design integration,… more
    VTG (01/10/26)
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  • Information Systems Security Engineer

    BAE Systems (Springfield, VA)
    …your skills and grow in your career. We are seeking a Information Systems Security Engineer (ISSE) to add their skills to our Acadia team in support of the National ... Directive (ICD) 503 compliance. + 3 years of experience providing Cybersecurity (IT security) support with IT hardware, software, networks/security system, or… more
    BAE Systems (01/09/26)
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  • Controls Engineer - Data Center…

    Meta (Reston, VA)
    **Summary:** Meta is seeking a skilled Controls Engineer to join our Design, Engineering & Construction (DEC) team, responsible for designing, implementing, and ... to deliver integrated solutions at hyperscale. **Required Skills:** Controls Engineer - Data Center Infrastructure Design & Engineering Responsibilities: 1.… more
    Meta (01/09/26)
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