• Senior Systems Security

    SMX (Dahlgren, VA)
    Senior Systems Security Engineer (4413)at... + Must be able to obtain and maintain Top Secret + Master's degree in Cybersecurity, Computer, ... jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Systems Security Engineer to join our team in support of… more
    SMX (06/25/25)
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  • Senior Cyber Security

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category:...DOD **These Qualifications Would be Nice to Have:** + Current Top Secret Clearance + IAM Level III or ... Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up...US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to… more
    CACI International (04/08/25)
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  • Senior Network Security

    L3Harris (Palm Bay, FL)
    …land, sea and cyber domains in the interest of national security . Job Title: Senior Network Security Engineer Job Code: 23979 Job Location: Palm Bay, FL ... Description: We are seeking a highly skilled and experienced Senior Network Security Engineer to...of 10 years of prior related experience. + Active Top Secret /SCI + CompTIA Security more
    L3Harris (05/15/25)
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  • Senior Cyber Security

    CACI International (Chantilly, VA)
    Senior Cyber Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... while enjoying opportunities for advancement. We're seeking a motivated, career and customer-oriented Senior Cyber Security Engineer to join our diverse team… more
    CACI International (06/18/25)
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  • Senior Cyber Security

    RTX Corporation (Largo, FL)
    …Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** ** Security Clearance:** Top Secret - Current **Raytheon Company, ... Engineering Department, located in Largo, FL, is seeking a ** Senior Cyber Security Engineer ** to...program products and services. **This position requires an active Top Secret US Security Clearance… more
    RTX Corporation (05/17/25)
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  • Senior Systems Security

    RTX Corporation (Largo, FL)
    … engineering. Must be from an ABET accredited or NCAE-C-designated institution * Active Top Secret Security Clearance **What We Offer** * Medical, dental, ... citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret **Raytheon Company,...The Protected Communication Systems (PCS) team is hiring a ** Senior ** **Systems Security Engineer ** to… more
    RTX Corporation (06/17/25)
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  • Senior Cyber Security

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** **Responsibilities ... or virtualized environments + Perform Linux based system upgrades and patches + Engineer and deployment of a privileged access management (PAM) solution + … more
    ManTech (06/04/25)
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  • Senior Information Security Systems…

    Leidos (MD)
    **Description** **Program Summary** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing ... Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a...of 20 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer more
    Leidos (05/29/25)
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  • Senior Information System Security

    Amentum (San Antonio, TX)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer ** to join our team of passionate ... program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a… more
    Amentum (06/25/25)
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  • Senior Systems Security

    RTX Corporation (Richardson, TX)
    SECRET level clearance + Active and transferable US government issued DoD TOP SECRET security clearance. + DoDI 8570.01-M IAT Level-II Compliant ... citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret **Do you...our nation and our products. We are seeking a Senior Systems Security (Cybersecurity) Engineer more
    RTX Corporation (05/22/25)
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