• Cybersecurity Systems

    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 ... suite of cybersecurity systems . **Job Description:** As a Cybersecurity Systems Engineer , you will be responsible for providing comprehensive support… more
    BAE Systems (10/30/25)
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  • Cybersecurity SIEM Systems

    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 ... and contribute to the development of cutting-edge technologies. As a Cybersecurity SIEM Systems Engineer , you will be responsible for configuring, operating,… more
    BAE Systems (10/30/25)
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  • Lead Cybersecurity Engineer ; HP…

    Capital One (Mclean, VA)
    Lead Cybersecurity Engineer ; HP NonStop Systems In this key technical Lead Cybersecurity role, you'll be responsible for the overall security ... internal/external teams to architect, design, and support both production and development systems , including the administration of these environments. As part of the… more
    Capital One (11/21/25)
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  • Senior Systems Engineer

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

    Leidos (Mclean, VA)
    …these efforts, Leidos is looking for a ** Cybersecurity Architect / Engineer ** - Connected Intelligent Transportation Systems (C-ITS) to join our team! ... * 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 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...role, a typical day will include: + Analyzing software systems and developing automated solutions for security issues +… more
    General Dynamics Information Technology (11/05/25)
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  • Lead Cybersecurity Engineer /Task…

    The MITRE Corporation (Arlington, VA)
    …critical systems for the future. Roles & Responsibilities: The Lead Cybersecurity Engineer /Task Lead will oversee and drive critical MITRE cryptographic ... MITRE's support to the Department of War (DoW) Chief Information Officer (DCIO) Cybersecurity Task. This Lead Cyber Security Engineer /DoW CIO Cybersecurity more
    The MITRE Corporation (01/06/26)
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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 ... government. **MEANINGFUL WORK AND PERSONAL IMPACT** _As an_ **_AI Cybersecurity Engineer Principal_** _, the work you'll...and response. + Lead the strategy for securing AI systems , including large language models (LLMs) and agentic AI… more
    General Dynamics Information Technology (12/17/25)
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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 (11/28/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS/SCI Poly ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    **Overview** As a ** Cybersecurity Engineer ** , you will provide technical expertise and solutions to remediate persistent and challenging portfolio-wide ... **Certifications** + AWS or Microsoft Cloud certifications + Certified Information Systems Security Professional (CISSP) + Other Cybersecurity technology… more
    Steampunk (11/11/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    Cybersecurity Engineer - Zero Trust Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client. In this role, you'll… more
    CACI International (12/05/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions leveraging ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...in DoD capabilities + Demonstrated experience modernizing complex enterprise cybersecurity systems . + Candidate must have a… more
    CACI International (11/14/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be ... not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an active **TS/SCI… 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 + ... and professionalism. If you're looking for a mission-driven career protecting critical systems and infrastructure, join our Cybersecurity Talent Pipeline today!… more
    V2X (11/27/25)
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  • Cybersecurity Automation Subject Matter…

    Koniag Government Services (Arlington, VA)
    …(RMF) process to modernize and streamline cybersecurity compliance. The Cybersecurity Automation SME will engineer and implement automated solutions that ... **Required:** + TS/SCI security clearance required. + Bachelor's degree in Cybersecurity , Information Systems , Computer Science, or related field. +… more
    Koniag Government Services (01/06/26)
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  • Cloud Cybersecurity Subject Matter Expert

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** CLOUD CYBERSECURITY SUBJECT MATTER EXPERT (MODES): Bowhead seeks a Cloud Cybersecurity SME to join our team in supporting the Military Community and ... Digital Enterprise Services (MODES) located in Arlington, VA. The Cloud Cybersecurity SME will provide comprehensive multidisciplinary leadership and Cyber related… more
    UIC Government Services and the Bowhead Family of Companies (12/17/25)
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  • Cybersecurity Analyst II

    AeroVironment (Manassas, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... IT projects by participating in the design, development, and implementation of information systems to ensure these systems include security features and meet… more
    AeroVironment (12/02/25)
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  • C2 Systems Engineer VI

    Linchpin Solutions, Inc. (Quantico, VA)
    …MCEN standards, DoD cybersecurity requirements, and TECOM training objectives. The Senior Systems Engineer manages the engineering team at MISTC HQ and is ... C2 Systems Engineer VI Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA+22134)...a distributed team of Systems Engineers and Systems Administrators + Overseeing configuration management, cybersecurity more
    Linchpin Solutions, Inc. (11/22/25)
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  • Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    …and empower critical Department of Defense (DoD) assets. Looking for an experienced cybersecurity engineer with strong technical depth and a leadership mindset. ... **Cyber Systems Security Engineer Sr.** Location **Manassas,...Staff, you will take a leadership role in enhancing cybersecurity across SWFTS (Submarine Warfare Federated Tactical Systems more
    Gromelski & Associates, Inc. (12/05/25)
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