• 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.** ... Office (ATO) for aircraft carriers systems + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support in system engineering… more
    ManTech (10/30/25)
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  • Senior Cybersecurity Engineer

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking Senior Cybersecurity Engineer to join our team and provide support to facilitate operations on a critical ... may be available based on position level and/or job specifics. ** Senior Cybersecurity Engineer ** **118976BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (12/04/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and ... in reverse engineering, malware analysis, and a deep understanding of cybersecurity threats and mitigation techniques. You will investigate potential intrusions and… more
    ManTech (11/14/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …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 (11/26/25)
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  • Network Cybersecurity Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …CompTIA - CompTIA **Experience:** 5 + years of related experience **Job Description:** ** CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your career while ... impacting our national security in cyber as a Cybersecurity Engineer Senior at GDIT. Here, technologists have many paths to grow a meaningful career… more
    General Dynamics Information Technology (01/07/26)
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  • Senior Commissioning Engineer

    M. C. Dean (Annapolis Junction, MD)
    …to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Senior Commissioning Engineer team is ... responsible for performing final testing, startup, and commissioning of low and medium voltage electrical distribution equipment, including breakers, transformers, switches, switchgear, relays, and motor control centers, as well as other electrical apparatus… more
    M. C. Dean (01/09/26)
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  • Cybersecurity Automation Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Description:** Seize your opportunity to make a personal impact as a ** Cybersecurity Automation Engineer ** supporting the United States Postal Service. GDIT ... career. At GDIT, people are our differentiators. As a ** Cybersecurity Automation Engineer ** , you will help...cybersecurity , with at least 7 years in a senior architecture or solution design role for a large… more
    General Dynamics Information Technology (11/05/25)
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  • Cybersecurity Systems Engineer

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking an experienced Cybersecurity Systems Engineer to support our work as a prime contractor on a high-profile US Navy ... weapon system. As a Cybersecurity Systems Engineer , you will influence a...technical meetings, prepare and present project status reports to senior Navy and BAE Systems leadership, oversee the development… more
    BAE Systems (12/31/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …improving lives, and changing the world for the better. We are seeking a ** Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (11/28/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    Cybersecurity Engineer - Zero Trust Job Category:...* * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our ... by visiting VORPAL Jobs (https://careers.caci.com/vorpal) . **Responsibilities:** * Design, engineer , and implement complex data protection solutions beyond data… more
    CACI International (12/05/25)
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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:** + Must have ... engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be expected to… more
    Northrop Grumman (01/01/26)
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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 + ... Overview Cybersecurity Professionals - Ongoing Talent Pipeline | Always...Security Operations Center (SOC) Lead Senior -Level (7+ Years Experience) + Information Security Manager +… more
    V2X (11/27/25)
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  • Design Engineer 5

    M. C. Dean (Vienna, VA)
    …of technical leaders in electrical, engineering, and cybersecurity industries. Seeking a ** Senior Design Engineer ** that is able to work with a dynamic team ... technicians responsible for design, implementation, operations & maintenance, and cybersecurity for large complex electronic security systems and physical security… more
    M. C. Dean (12/30/25)
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  • Senior Sales Engineer - SLED, Mid…

    Proofpoint (Reston, VA)
    …partners that play a critical role in our sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you will be one ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...an exciting time to be at Proofpoint! + The Senior Sales Engineer is the Technical Lead… more
    Proofpoint (12/25/25)
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  • Senior Sales Engineer - Data…

    Proofpoint (Maryland City, MD)
    …that play a critical role in our sales process every single day. As a ** Senior Sales Engineer ** in the fast-growing **Data Security Group (DSG)** you will be ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...in the Mid-Atlantic or Northeastern US **Your day-to-day** The Senior Sales Engineer is the Technical Lead… more
    Proofpoint (12/19/25)
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  • Senior Information Systems Cyber…

    The MITRE Corporation (Mclean, VA)
    … initiatives in classified environments. + Knowledge of emerging IT and cybersecurity technologies. + Proven ability to advise senior leadership on ... the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference… more
    The MITRE Corporation (12/18/25)
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  • Engineer , Senior -CRIBL

    Cayuse Holdings (Rosslyn, VA)
    **Overview** The Engineer , Senior -CRIBL will serve as the technical lead for enterprise-scale data observability and telemetry management using the CRIBL Stream, ... USD $150,000.00 - USD $190,000.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/2989/ engineer %2c- senior -cribl/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the right opportunity?** Join… more
    Cayuse Holdings (10/25/25)
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  • Artificial Intelligence Senior Security…

    Bank of America (Washington, DC)
    …Global Information Security (GIS) team is seeking a Cyber Threat Defense AI Security Senior Engineer to drive the integration of advanced AI technologies into ... Artificial Intelligence Senior Security Engineer Chicago, Illinois;Washington, District...thought leader and subject matter expert on AI in cybersecurity , advising senior leadership and influencing enterprise-wide… more
    Bank of America (12/22/25)
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  • Senior Information System Security…

    ManTech (Chantilly, VA)
    **MANTECH** seek a motivated, career and customer-oriented ** Senior Information System Security Engineer ** to join our team in **Washington, DC, Quantico, ... IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. + Design security architectures for use within the IS… more
    ManTech (01/01/26)
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  • Information System Security Engineer (ISSE)…

    TekSynap (Washington, DC)
    …Qualifications** + **Frameworks & Tools** + Experience with **Joint Cybersecurity Authorization Management (JCAM)** and/or **Xacta** . + **Certifications** + ... **Education** + Bachelor's or advanced degree in **Computer Science, Cybersecurity , or a related IT discipline** . **RESPONSIBILITIES** **Position Responsibilities**… more
    TekSynap (12/24/25)
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