• 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 ... 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 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 ... contribute to the development of cutting-edge technologies. As a Cybersecurity SIEM Systems Engineer , you will be...\#Castle-Net **Required Education, Experience, & Skills** + **Experience:** + 6 years of experience with a bachelor s degree… more
    BAE Systems (10/30/25)
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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...left the US (including US Territories) for longer than 6 months consecutively in the last 3 years (unless… more
    General Dynamics Information Technology (11/05/25)
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  • Cybersecurity Systems Engineer

    BAE Systems (Sterling, VA)
    …we're passionate about protecting people and organizations from cyber threats. As a Cybersecurity Systems Engineer , you'll play a critical role in supporting all ... of cybersecurity systems. **Job Description:** As a Cybersecurity Systems Engineer , you will be responsible...Systems, Computer Science, or related field. + **Experience:** + 6 years of experience with a Bachelor's degree in… more
    BAE Systems (10/30/25)
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  • Mid Career Cybersecurity Engineer

    Lockheed Martin (Littleton, CO)
    **Description:** You will be the Mid\-Career Cybersecurity Engineer for the Cybersecurity team which is responsible for applying an interdisciplinary, ... lifecycle\. **What You Will Be Doing** As the Mid\-Career Cybersecurity Engineer , you will be responsible for...90 hours for holidays\. Represented full time employees accrue 6 \.67 hours of Vacation per month; accrue up to… more
    Lockheed Martin (10/22/25)
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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 ... aircraft carriers systems + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support...IASAE Level III Cert: CISSP-ISSAP, CISSP-ISSEP, or CCSP within 6 months of onboarding + Experience supporting US Navy… more
    ManTech (10/30/25)
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  • Cybersecurity Analyst / Engineer

    Noblis (Washington, DC)
    Responsibilities **Position Overview** We are seeking an experienced and detail-oriented ** Cybersecurity Analyst / Engineer ** to support the FAA's **Brand New** ... program stakeholders to **design, implement,** **monitor** **, and sustain cybersecurity protections** for complex, safety-critical infrastructure, including communications, surveillance,… more
    Noblis (10/28/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …command-and-control fleet. We need you! We are seeking a highly skilled Senior Systems Cybersecurity Engineer with a strong background in cybersecurity to ... about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Engineer interested in working on one of the largest and most complex… more
    Sierra Nevada Company, LLC (12/17/25)
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  • Staff Cybersecurity Engineer

    Astronics (Kirkland, WA)
    Staff Cybersecurity Engineer (2025-094) Astronics Subsidiary Astronics Advanced Electronic Systems (AES) Location Kirkland, WA Description **Astronics Advanced ... Electronic Systems (AES)** is seeking a highly skilled **Staff Cybersecurity Engineer ** to join our Airborne Power & Control (APC) Product Groupin **Kirkland,… more
    Astronics (12/18/25)
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  • Senior Cybersecurity Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    … risk assessment analysis and risk mitigation plans for combat systems. 6 . Developing documentation of cybersecurity requirements, gap analysis, threat analysis, ... One Technology & Management, Ltd. is seeking four (4) **Senior Cybersecurity Engineers** with specific experience working with Submarine-Launched Ballistic Missiles… more
    Imagine One Technology & Management (12/24/25)
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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 Threat Detection & Response…

    HP Inc. (Austin, TX)
    …interesting. Come be a part of making a difference with us! **What does a Cybersecurity Threat Detection & Response Engineer do at HP:** + Uses knowledge of ... more digital, there are increased opportunities for fraud and disruption due to cybersecurity attacks. The need for companies, products, and services to be secure is… more
    HP Inc. (12/04/25)
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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) ... * Expert Role: Be recognized as a subject matter expert in ** Cybersecurity and Security Engineering.** * Innovative Work: Influence the development of cutting-edge… more
    Leidos (12/19/25)
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  • Cybersecurity Test Engineer

    COLSA Corporation (Shalimar, FL)
    …the United States Space Force at Eglin Air Force Base, Florida. The Cybersecurity Penetration Test Team conducts security analysis and assessments on Air Force and ... Space Force systems to better understand cybersecurity vulnerabilities, characterize security risks, and make recommendations on corrective actions. If you enjoy… more
    COLSA Corporation (12/24/25)
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  • NLCC Cybersecurity Engineer , Lead

    The MITRE Corporation (Fort Meade, MD)
    …on-site. Preferred Qualifications: + Master's degree or higher or equivalent and 6 years of related experience in Cybersecurity , Computer Science, information ... 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 (01/01/26)
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  • Cybersecurity System Security…

    P 11 Security, Inc. (El Segundo, CA)
    Cybersecurity System Security Engineer I El Segundo, CA (http://maps.google.com/maps?q=N/A+El+Segundo+CA+USA+90245) Job Type Full-time Description The System ... Security Engineer 's primary function is working within Special Access Programs...and Special Access Program (SAP) activities to meet NIST Cybersecurity requirements for system assessment & authorization. Performance shall… more
    P 11 Security, Inc. (11/25/25)
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  • Senior Networking & Cybersecurity Software…

    CACI International (Florham Park, NJ)
    Senior Networking & Cybersecurity Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... new opportunity in Florham Park, NJ for a Senior Networking & Cybersecurity Software Engineer . Apply rigorous, best-of-breed approaches to software design… more
    CACI International (12/23/25)
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  • Cybersecurity Engineer

    Truist (Raleigh, NC)
    …Assist in the designing, planning, testing and implementation phases of cybersecurity technology projects. **Essential Duties and Responsibilities** Following is a ... efforts related to designing, planning, enhancing, and testing all cybersecurity technologies used throughout the enterprise including base-lining current systems,… more
    Truist (12/09/25)
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  • Senior Cybersecurity Engineer

    American Express (Phoenix, AZ)
    …Express. **How will you make an impact in this role?** As the Sr Cybersecurity Engineer II in the Identity and Access Management (IAM) Lifecycle Management ... ecosystem. **Minimum Qualifications:** + 8 years of hands-on experience as a Data Engineer , Data Platform Engineer , or Data Administrator. + Strong proficiency… more
    American Express (12/13/25)
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  • Cybersecurity Engineer

    Systems Technologies, Inc. (Hanover, MD)
    Cybersecurity Engineer Location Hanover, MD Job Setting On-site Job Category Cyber Security Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1119) CYBERSECURITY ENGINEER The company is seeking junior, mid-level, and… more
    Systems Technologies, Inc. (12/02/25)
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