• Information Systems Security…

    KaylaTek, Inc. (Arlington, VA)
    …Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security posture of the National ... tool management, and system hardening. A deep understanding of operating systems , security tools, and server infrastructure is essential. Roles and Responsibilities:… more
    KaylaTek, Inc. (06/05/25)
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  • 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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  • Staff Cyber Systems Engineer

    Northrop Grumman (Melbourne, FL)
    …making history. Northrop Grumman Aeronautics Systems is currently seeking a **Staff Cyber Systems Engineer ** to join our team of qualified, diverse ... 12 years of technical experience in any combination of Cyber , Systems , Security, Software, or Hardware disciplines...Event Monitoring and IDS/IPS tools such as ACAS, ESS ( HBSS ), and Splunk on Linux RedHat and Windows environments.… more
    Northrop Grumman (07/25/25)
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  • Senior Principal Cyber Systems

    Northrop Grumman (Melbourne, FL)
    …history. Northrop Grumman Aeronautics Systems has an opening for a **Senior** **Principal Cyber Systems Engineer ** to join our team of qualified, diverse ... upgrading, monitoring, problem resolution, and configuration. + Serve as a Cyber Security engineer (ISSE) supporting high-level technical and practical… more
    Northrop Grumman (07/26/25)
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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

    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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  • 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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