• Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …for protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (08/01/25)
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  • Cyber Security Engineer

    Cambridge International Systems Inc (Charleston, SC)
    …complex obstacles! Cambridge International Systems , Inc., has a full-time Cyber Security Engineer opportunity based in Charleston, SC. Qualified candidates ... Top Secret. ROLE RESPONSIBILTIES + Monitor, analyze, and detect Cyber events and incidents within information systems ...such as eMASS and MCCAST. + Desire experience with HBSS . + 5+ years experience in the field +… more
    Cambridge International Systems Inc (06/07/25)
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  • Cyber Security Systems

    Lockheed Martin (Kirtland AFB, NM)
    …to providing a supportive environment where you can thrive\. **The Work** As a Cyber Security Systems Engineer supporting the Air Force Special Operations ... **Description:** **What We're Doing:** At Lockheed Martin Rotary and Mission Systems \(RMS\), we are driven by innovation and integrity\. We apply the highest… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer II - Cyber

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Systems Engineer II (P2) Anti-Tamper / Program Protection** to join our elite ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance and Supply Chain Risk Management to support… more
    RTX Corporation (08/08/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …current DoD programs cyber scope with specific experience in large, complex systems + Ability to work in a fast paced, dynamic environment with time-critical ... secure world. Raytheon is seeking a well-qualified **Senior Principal System Security Engineer (SSE) - P5** to join the dynamic System Security Engineering team.… more
    RTX Corporation (06/19/25)
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  • Cyber Security Engineer Sr

    Lockheed Martin (Boulder, CO)
    …Risk Management Framework & Cyber Requirements activities for the SBIRS operational systems \. As a Cyber Security Engineer supporting the Space Based ... companies in the world? This position is for a Cyber Security Engineer Lead on the Space...and procedures * Experience with Secure Configuration/Hardening of Information Systems * Familiar with eMASS, HBSS , ACAS,… more
    Lockheed Martin (08/14/25)
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  • Cyber Security Engineer

    CACI International (VA)
    …and modernization of information and infrastructure capabilities for the US Army. As a Cyber Engineer , you'll play a hands-on role in designing and implementing ... Cyber Security Engineer Job Category: Information...and other documentation in the authoritative location, including external systems and Cross-Domain Solutions (CDS), under the purview of… more
    CACI International (08/13/25)
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  • Cyber Security Engineer

    SOS International LLC (Miami, FL)
    Overview Ready to push the boundaries of cybersecurity? SOSi is looking for a forward-thinking Cyber Engineer 3 to join our team in Doral, FL, supporting a ... drives operational readiness and national defense. From designing enterprise-scale systems to identifying and mitigating cyber threats...want to hear from you. Essential Job Duties Utilize HBSS to perform network scans and determine areas of… more
    SOS International LLC (08/16/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO/ SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/ Systems Security Engineer to join our team in Dahlgren, VA. The ... and protocols, as well as network security methodologies. The ISSO/ Systems Security Engineer will be responsible for...not limited to Unix/Linux, IOS, Android, and Windows operating systems . Preferred: + Knowledge of cyber threats… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Information Systems Security…

    Nightwing (Virginia Beach, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... to customers in the intelligence community, defense, civil, and commercial markets. Information Systems Security Engineer The Information Systems Security … more
    Nightwing (08/09/25)
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