• Application Engineer - Information…

    CACI International (Fort Meade, MD)
    Application Engineer - Information Security Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** Join our dynamic team as an Application Engineer and play a crucial role in supporting Active...Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous Monitoring (ISCM). You will be at the… more
    CACI International (12/20/25)
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  • Lead Security Engineer

    Foxhole Technology, Inc (Alexandria, VA)
    **Overview** **Job Title: Lead Security Engineer ** **Clearance: Top Secret w/SCI eligibility** **Location: Alexandria, VA** **Start: Based on Contract Award** ... the world **.** We are seeking a mission-focused Lead Security Engineer to support a Department of...security assessments for all IT systems, to include hardware , software, websites and other IT technologies + Experience… more
    Foxhole Technology, Inc (12/19/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Fort Worth, TX)
    …right munitions to accomplish their missions\. Seeking well\-rounded experienced engineer with strong background in real\-time and heterogeneous laboratory ... environments to become a Cyber Infrastructure Engineer \(CIE\) supporting the F\-35 Man in the Loop \(MITL\) team\. The successful candidate will be responsible for… more
    Lockheed Martin (12/11/25)
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  • Sentinel Sr. Principal STPA-Systems…

    Northrop Grumman (Huntsville, AL)
    …system engineer to serve as a System-Theoretic Process Analysis for Security (STPA-Sec) Engineer , Level 4. You will be combining traditional Systems ... etc.) to protect critical program information (CPI) + Experience developing Systems Security Engineering requirements for hardware and software assurance +… more
    Northrop Grumman (10/08/25)
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  • Weapons Storage and Security System (WS3)…

    BAE Systems (Fort Worth, TX)
    …be available based on position level and/or job specifics. **Weapons Storage and Security System (WS3) - Systems Engineer - Manufacturing and Production Flow** ... challenges in manufacturing and production flow. The Weapons Storage and Security System (WS3), Vault Modernization Program (VMP), modernizes vaults at various… more
    BAE Systems (12/23/25)
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  • Cyber Systems Engineer - Level 3

    Northrop Grumman (Chandler, AZ)
    …**Level 3** to join our team in Chandler, AZ. The Principal Systems Security Engineer leads the design, development, and implementation of comprehensive ... technical depth in secure embedded system design, hands-on experience conducting hardware /firmware/software security assessments, and the ability to guide teams… more
    Northrop Grumman (12/05/25)
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  • Innovation Engineer II - NTC

    Nomad Global Communication Solutions (Huntsville, AL)
    …training is at the discretion of the NTC Program Manager. Position: Innovative Engineer ll - NTC Division: Technology Department: Nomad Total Command (NTC) Status: ... mission is to provide seamless solutions when every minute matters. The Innovation Engineer ll - NTC is responsible for driving the advancement of Nomad's… more
    Nomad Global Communication Solutions (11/21/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …and management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy. ... + Design, implement, and maintain secure network infrastructure, enforcing security controls across hardware , software, and network components.… more
    TekSynap (12/30/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Huntsville, AL)
    **Information Systems Security Engineer (ISSE) - Mid** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... **Position Description:** CGI Federal is currently looking for a Mid-Level Information Systems Security Engineer with active Top Secret clearance to support a… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Sr. Network Security Engineer

    Optiv (Austin, TX)
    …Check and Fingerprinting as part of the onboarding process._ The Sr. Network Security Engineer will be responsible for providing expert, day-to-day management of ... our clients' Palo Alto security environments. This core responsibility includes overseeing the entire...be strong in both technical and soft skills. An engineer must be driven and proactive with the ability… more
    Optiv (12/13/25)
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