• Tyto Athene (Reston, VA)
    …The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), ... repetitive, low-value operational tasks. You will be instrumental in transforming our operations from reactive to predictive, enabling our teams to focus on… more
    DirectEmployers Association (11/06/25)
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  • Zscaler (Mclean, VA)
    …you to bring your talents to Zscaler and help shape the future of cybersecurity . Zscaler is expanding its US Federal operations to support customers across ... multiple government departments. We are looking for a Staff Information Security Engineer who will report to the Senior Manager of Information Security Engineering… more
    DirectEmployers Association (01/06/26)
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  • AeroVironment (Arlington, VA)
    …customer service and inter-departmental support + Analyze email and communicate with Cybersecurity Operations team on suspicious communications. + **Other duties ... of education, training, and experience. + Minimum2-5 years' experience in cybersecurity , risk management, threat mitigation, incident response, at an enterprise… more
    DirectEmployers Association (12/02/25)
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  • 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 ... with a cloud-first strategy. We're looking for an experienced Staff Site Reliability Engineer (Federal) to join our Government Cloud team. Reporting to the Manager,… more
    DirectEmployers Association (11/12/25)
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  • 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 ... agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer inside the… more
    DirectEmployers Association (10/11/25)
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  • Cybersecurity Operations

    TekSynap (Bethesda, MD)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The ** Cybersecurity Operations Engineer ** will implement and maintain defensive cyber controls ... incident response and containment procedures. **Overview** We are seeking a ** Cybersecurity Operations Engineer ** to support the Office of the Director… more
    TekSynap (11/22/25)
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  • Cybersecurity SIEM Systems Engineer

    BAE Systems (Sterling, VA)
    …we're passionate about protecting people and organizations from cyber threats. As a Cybersecurity SIEM Systems Engineer , you'll play a critical role in ... talented team, and contribute to the development of cutting-edge technologies. As a Cybersecurity SIEM Systems Engineer , you will be responsible for configuring,… more
    BAE Systems (10/30/25)
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  • Cybersecurity Systems Engineer

    BAE Systems (Sterling, VA)
    …to enable cybersecurity operations . **About the Role:** As a Cybersecurity Systems Engineer , you will: + Provide support for all cybersecurity ... protecting people and organizations from cyber threats. As a Cybersecurity Systems Engineer , you'll play a critical...happening in the future + Strong understanding of security operations and SIEM tools and technologies + Experience with… more
    BAE Systems (10/30/25)
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  • Network Cybersecurity Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …- 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 supporting cyber… more
    General Dynamics Information Technology (01/07/26)
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  • OT/ICS Cybersecurity Engineer

    Jacobs (Washington, DC)
    …of the largest technology and engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of contemporary ... enable our client's most important programs. As the OT/ICS Cybersecurity Engineer - Mid, you will work...In this role, you'll work with both sales and operations teams to embed cybersecurity and risk… more
    Jacobs (10/28/25)
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  • Cybersecurity Analyst / Engineer

    Noblis (Washington, DC)
    …monitoring** across both on-premise and distributed environments that underpin FAA mission operations . ** Cybersecurity Operations & Risk Management** + ... Responsibilities **Position Overview** We are seeking an experienced and detail-oriented ** Cybersecurity Analyst / Engineer ** to support the FAA's **Brand New**… more
    Noblis (10/28/25)
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  • AI Cybersecurity Engineer Principal

    General Dynamics Information Technology (Fairfax, VA)
    …Advance your career while impacting our national security in cyber as an **AI Cybersecurity Engineer Principal** at GDIT. Here, technologists have many paths to ... across the federal government. **MEANINGFUL WORK AND PERSONAL IMPACT** _As an_ **_AI Cybersecurity Engineer Principal_** _, the work you'll do at GDIT will be… more
    General Dynamics Information Technology (12/17/25)
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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.** This ... within 6 months of onboarding + Experience supporting US Navy programs or operations + Experience in Cybersecurity or Cyber Defense engineering and management… more
    ManTech (10/30/25)
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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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  • 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 ... award, with an anticipated decision expected in 2026.** The Sr. Cybersecurity Engineer responsibilities include, but are not limited to: + Design, implement,… 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 ... + 5+years of experience in reverse engineering, malware analysis, and cybersecurity . **Preferred Qualifications:** + Previous Network Operations Center (NOC)… more
    ManTech (11/14/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …upon contract award, with an anticipated decision expected by fall 2025.** The Cybersecurity Engineer responsibilities include, but are not limited to: + Design, ... mission excellence on programs of national importance. SAIC is seeking Cybersecurity Engineers to join the Machine-assisted Analytic Rapid-repository System (MARS)… more
    SAIC (12/06/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …AI/ML modeling. To promote these efforts, Leidos is looking for a ** Cybersecurity Architect / Engineer ** - Connected Intelligent Transportation Systems (C-ITS) ... The Leidos Surface Transportation group focuses on improving transportation system operations to achieve USDOT's safety and mobility goals. The Leidos Surface… more
    Leidos (12/19/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …protection, data protection / data loss prevention, and other components of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ... include (but will not be limited to) the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design**… more
    M. C. Dean (11/26/25)
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  • Cybersecurity Engineer - Hybrid Work…

    General Dynamics Information Technology (Arlington, VA)
    …Required:** Yes **Job Description:** **Transform technology into opportunity as a Cybersecurity Engineer at GDIT. Shape what's next for mission-critical ... management expertise along with a drive for innovation to GDIT. The Cybersecurity Engineer must have:** **Education:** **Bachelor's Degree. An additional 4… more
    General Dynamics Information Technology (11/18/25)
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