• Cyber Defense - Cybersecurity

    Koniag Government Services (Washington, DC)
    Cyber Defense - Cybersecurity Engineer (REMOTE) Washington, DC, USA Req #624 Wednesday, July 2, 2025 **Koniag Data Solutions** , a Koniag Government ... Services company, is seeking a Cyber Defense - Cybersecurity Engineer to support **KDS** and our government customer in Alexandria, VA. **This is a… more
    Koniag Government Services (07/03/25)
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  • Associate Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …Come be a part of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a ** Cybersecurity Systems Engineer (CSSE)** ... AL, San Diego, CA, and Colorado Springs, CO. A Cybersecurity Systems Engineer (CSSE) ensures cyber...support the development and enhancement of Launch and Missile Defense systems + Participate as part of an extended… more
    Northrop Grumman (07/05/25)
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  • Principal / Senior Principal Cyber Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …Come be a part of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a ** Cybersecurity Systems Engineer (CSSE)** ... Huntsville, AL, San Diego, CA, and Colorado Springs, CO. A Cybersecurity Systems Engineer (CSSE) ensures cyber survivability attributes are implemented in… more
    Northrop Grumman (07/05/25)
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  • Staff Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …Come be a part of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a ** Cybersecurity Systems Engineer (CSSE)** ... Huntsville, AL, San Diego, CA, and Colorado Springs, CO. A Cybersecurity Systems Engineer (CSSE) ensures cyber survivability attributes are implemented in… more
    Northrop Grumman (07/05/25)
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  • Cybersecurity Engineer III - Secret…

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** Own your career as a ** Cybersecurity Engineer III** at GDIT. Here, you'll have the opportunity ... to build strong lines of cyber defense using cutting-edge technologies. Your work...tomorrow. At GDIT, people are our differentiator. As a ** Cybersecurity Engineer III** , you will help… more
    General Dynamics Information Technology (06/24/25)
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  • Cybersecurity Engineer

    General Dynamics Information Technology (Washington, DC)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Cybersecurity Engineer ** with GDIT. A career in enterprise IT means ... in improving how agencies operate. At GDIT, people are our differentiator. As a ** Cybersecurity Engineer ** you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (07/08/25)
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  • Cybersecurity Engineer (ISSE), II

    Parsons Corporation (Baltimore, MD)
    …for. **Job Description:** Parsons is seeking a cleared **Journeyman** ** Cybersecurity Engineer ** to join our team of Cyber & Intelligence professionals ... properly without threat to the systems' security posture + Generate cybersecurity functional requirements during design reviews and support the agile development… more
    Parsons Corporation (06/26/25)
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  • SME Cybersecurity Engineer

    SAIC (Washington, DC)
    **Description** SAIC is seeking a highly motivated **SME** ** Cybersecurity Engineer ** to provide subject matter expertise (SME) and advisory to the Customer. ... an anticipated decision expected by fall 2025.** **The SME Cybersecurity Engineer r** **esponsibilities include, but are...the deployment and patching of components necessary to harden cyber posture and reduce threats + Reviewing and updating… more
    SAIC (06/24/25)
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  • Cybersecurity Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …to meeting you. Job Description HII-Mission Technologies is currently seeking a Journeyman Cybersecurity Engineer to work out of Fort Meade, MD, in support ... Security Clearance: Secret Level of Experience: Mid This opportunity resides with Cyber & Electronic Warfare, a business group within HII's Mission Technologies… more
    Huntington Ingalls Industries (07/11/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    **Description** SAIC is seeking a Cybersecurity Engineer to support a mission-critical US government agency in the National Capital Region. This hybrid position ... involves managing and modernizing enterprise cybersecurity platforms, with a strong focus on Zscaler technologies (ZIA, ZPA, ZDX) and broader Secure Access Service… more
    SAIC (05/09/25)
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  • Cyber Software Engineer

    Synergy ECP (Landover, MD)
    Cyber Software Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20784) Job Type Full-time Description Cyber Software Engineer ... Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity , software and systems engineering and IT services to...engineering and IT services to the US intelligence and defense communities. The company leverages its expertise in data… more
    Synergy ECP (04/16/25)
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  • Principal Cyber Software Engineer

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly ... and we continue to have a major positive impact throughout the Department of Defense (DoD), Intelligence Community (IC), and beyond. Our IT solutions are at work in… more
    Concurrent Technologies Corporation (07/12/25)
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  • Senior Information Security Engineer

    Lumen (Washington, DC)
    …and maintain response guides for accuracy. + Support Security projects to improve Cyber Defense Team or Lumen's security posture. + Demonstrate effective ... as we digitally connect the world and shape the future. **The Role** Cybersecurity Incident Response Team (CIRT) Engineers are expected to respond to and… more
    Lumen (07/04/25)
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  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Washington, DC)
    …computer systems. Engineer , design, develop, and implement enterprise network cyber defense capabilities to prevent sophisticated cyber threats. ... the engineering design, development, direction, and implementation of enterprise network cyber defense capabilities. Apply familiarity with the utilization,… more
    ENS Solutions (05/08/25)
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  • Senior Principal Information Systems Security…

    Concurrent Technologies Corporation (Columbia, MD)
    Senior Principal Information Systems Security Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI with ... and we continue to have a major positive impact throughout the Department of Defense (DoD), Intelligence Community (IC), and beyond. Our IT solutions are at work in… more
    Concurrent Technologies Corporation (07/04/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (05/13/25)
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  • Test Engineer 2

    Nightwing (Annapolis Junction, MD)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (06/24/25)
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  • System Engineer 5

    Nightwing (Annapolis Junction, MD)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (06/24/25)
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  • Splunk Engineer - Active Secret Clearance

    General Dynamics Information Technology (Washington, DC)
    Engineer ** at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Cyber Engineering **Skills:** Cybersecurity ,Splunk (Inactive),Splunk Enterprise Security,Splunk… more
    General Dynamics Information Technology (06/24/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Linthicum Heights, MD)
    …Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and implementing ... TS/SCI with Poly Level of Experience: Mid This opportunity resides with Cyber & Electronic Warfare, a business group within HII's Mission Technologies division.… more
    Huntington Ingalls Industries (05/23/25)
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