• Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not ... be limited to) the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security… more
    M. C. Dean (08/27/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Engineer ** to join our team working in the **Washington, DC Navy Yard.** ... in getting Air Transfer Office (ATO) for aircraft carriers systems + Work with SEA 03 concerning Cybersecurity... systems + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide… more
    ManTech (09/17/25)
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  • Cybersecurity Engineer Senior

    General Dynamics Information Technology (Fairfax, VA)
    …**US Citizenship Required:** Yes **Job Description:** GDIT is the leading systems integrator in the Zero Trust Defense sector market-developing and delivering ... to join our team and be a part of creating Cybersecurity solutions that make a real impact. As a Network Engineer on an Enterprise Zero Trust Program for a DoD… more
    General Dynamics Information Technology (09/20/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** Cybersecurity Engineer 6** to join our **Security and Electronic Systems ... integrated systems + Working on government and/commercial projects implementing cybersecurity requirements in a variety of industrial control systems (eg,… more
    M. C. Dean (08/30/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + ... engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be… more
    Northrop Grumman (10/02/25)
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  • Senior Systems Engineer

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking a Senior Systems Engineer - Program Lead with specialized experience in and proficient in Strategic Deterrence ... in alignment with the DoD 5000 Acquisition framework. The Senior Systems Engineer - Program Lead...provide expert technical guidance and oversight to multidisciplinary teams ( systems , hardware, test, cybersecurity , safety, etc.) to… more
    BAE Systems (09/17/25)
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  • Cybersecurity Professionals - Ongoing…

    V2X (Reston, VA)
    …Testing Associate Mid-Level (3-7 Years Experience) + Incident Response Analyst + Cybersecurity Engineer + Cloud Security Specialist + Forensics Investigator + ... If you're looking for a mission-driven career protecting critical systems and infrastructure, join our Cybersecurity Talent...Security Operations Center (SOC) Lead Senior -Level (7+ Years Experience) + Information Security Manager +… more
    V2X (08/28/25)
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  • OT Cybersecurity Advisor

    AECOM (Arlington, VA)
    …+ Bachelor's degree in a technical field similar to the following: Cybersecurity , Electrical Engineer , Automation Engineer , and Computer Engineering. ... Join us. **Job Description** **AECOM** is seeking an OT Cybersecurity Advisor to be based in our Arlington, VA...and capital investment under the guidance of a more senior manager. + Assigned as a consultant to a… more
    AECOM (09/13/25)
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  • Cybersecurity Incident Response…

    GovCIO (Washington, DC)
    …VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior ) ... experience) Required Skills and Experience + Clearance Required: Secret + Cybersecurity Certification (such as Certified Information Systems Security… more
    GovCIO (09/24/25)
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  • Cleared Senior Information Systems

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take ... the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...building a team of highly qualified professionals specializing in Cybersecurity , Cloud, and Systems Engineering to support… more
    Virtual Service Operations (10/04/25)
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  • Senior Systems Engineer

    QinetiQ (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Integration & Testing ... 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 (10/09/25)
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  • Senior Technical Engineer /Scientist…

    Nou Systems, Inc. (Fort Belvoir, VA)
    …Leading the planning and execution of joint activities + Work with nou Systems Senior Leadership and relevant PMs to support recruiting/staffing efforts, ... Missile Defense Agency is performing a manpower assessment. nou Systems is continuing to accept applications and consider candidates...We are pleased to announce an opening for a Senior Technical Engineer /Scientist who will join our… more
    Nou Systems, Inc. (10/10/25)
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  • Senior Cyber Security Engineer

    Chenega Corporation (Washington, DC)
    …Federal Solutions, LLC,** a **Chenega Professional Services** ' company, is looking for a ** Senior Cyber Security Engineer ** with Power Apps, Power BI, and Power ... in developing and implementing robust security architectures for networks, systems , and applications. You will also lead incident response...the CISO as a trusted advisor to ensure agency Cybersecurity operations are best in class. + Senior more
    Chenega Corporation (10/08/25)
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  • Senior Engineer

    Nou Systems, Inc. (Fort Belvoir, VA)
    systems and improve capabilities. We are pleased to announce an opening for a senior engineer who will join our Engineering Services Team in the National ... in nou Systems , Inc. business development activities and representing nSI senior leadership in the NCR Basic Qualifications: At a minimum, qualified candidates… more
    Nou Systems, Inc. (09/11/25)
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  • Senior Systems Engineer

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking an experienced Senior Systems Engineer /Integrator to support our government client on-site in Chantilly, VA. The ... classified and unclassified systems . Desired Qualifications + Certifications in systems engineering or cybersecurity (eg, INCOSE, CISSP). + Strong project… more
    Noblis (10/01/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will ... + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and related components, integration… more
    M. C. Dean (08/30/25)
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  • Senior SIGINT Systems

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a...the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to… more
    KBR (09/16/25)
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  • Systems Engineer - Research…

    KBR (Chantilly, VA)
    …that ensure national security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly, VA. The ... Title: Systems Engineer - Research and Development - Senior...engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a… more
    KBR (07/31/25)
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  • WGL - Senior OT Systems

    AltaGas (Springfield, VA)
    …infrastructure, cyber security tools and technologies, identity access management systems , OT software applications, operating systems , wireless communications ... devices (PLCs, RTUs). The ideal candidate would have extensive experience as a network engineer and virtualization engineer for the oil and gas industry. Must be… more
    AltaGas (08/07/25)
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  • Senior Environmental Systems

    Leidos (Reston, VA)
    …& Infrastructure Portfolio at Leidos currently has an opening for a ** Senior Environmental Systems Engineer .** **The successful candidate will:** ... and software licensing support for environmental investigations and/or support activities. ** Senior Environmental Systems Engineer responsibilities:** *… more
    Leidos (08/27/25)
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