• Cyber Systems Engineer - level 2

    Northrop Grumman (Dulles, VA)
    …systems. You will engage with multiple engineering disciplines and contribute to the secure design of complex systems + System Security Engineering Requirements ... making history. Expand your horizons, advance your career, and contribute to a secure future for generations. Northrop Grumman's Space Sector invites you to bring… more
    Northrop Grumman (12/02/25)
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  • Cybersecurity Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Family:** Cyber and IT Risk Management **Skills:** Cyber Operations,DISA STIG,ForeScout, Security ,Systems Engineering **Certifications:** CompTIA Security + CE | ... years of related experience **US Citizenship Required:** Yes **Job Description:** **Cybersecurity Engineer ** We are GDIT. The people supporting and securing some of… more
    General Dynamics Information Technology (01/16/26)
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  • Python Engineer

    SAIC (Quantico, VA)
    …The Air Force and Combatant Commands Business Group of SAIC is seeking a Senior Python Engineer to support a transformational infrastructure program for DCSA. ... and retrospectives. **Qualifications** **Required Qualifications:** It is required that the Senior Python Engineer have the following qualifications: +… more
    SAIC (01/07/26)
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  • Sr Citrix/Windows Engineer

    General Dynamics Information Technology (Mclean, VA)
    …9 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Citrix/Windows Engineer We are seeking a skilled Senior ... virtual desktops, servers, and enterprise applications while driving automation, ensuring security compliance, and resolving complex issues in a dynamic environment.… more
    General Dynamics Information Technology (12/29/25)
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  • Lead Cryptographic Infrastructure Engineer

    The MITRE Corporation (Arlington, VA)
    …We're making a difference every day-working for a safer, healthier, and more secure nation and world. Our workplace reflects our values. We offer competitive ... Information Officer (DCIO) Cybersecurity Task. This Lead Cryptographic Infrastructure Engineer /Task Lead delivers comprehensive MITRE expertise to the DoW Executive… more
    The MITRE Corporation (01/06/26)
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  • Sr. Device Software Engineer , Amazon Leo…

    Amazon (Arlington, VA)
    …of satellite communications technology to make global connectivity a reality. As a Senior Device Software Development Engineer on the Amazon Leo Government (ALG) ... teams to support board bring-up and integration testing. * Drive security initiatives, including bootloaders, cryptography, and secure Software Development… more
    Amazon (12/18/25)
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  • Design Engineer 5

    M. C. Dean (Vienna, VA)
    …generation of technical leaders in electrical, engineering, and cybersecurity industries. Seeking a ** Senior Design Engineer ** that is able to work with a ... maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over… more
    M. C. Dean (12/30/25)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    …with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aNetwork Engineer with Po/ygraph supporting ourNational Security Customer in ... Network Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is...Department of Defense, Intelligence Community, and Department of Homeland Security in accomplishing their missions worldwide, through an employee… more
    Assertive Professionals (11/21/25)
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  • Data Engineer

    ANSER (Reston, VA)
    Company Overview: ANSER enhances national and homeland security by strengthening public institutions. We provide thought leadership for complex issues through ... the impact of our service. Position Summary ANSER is seeking a Data Engineer to design, build, and optimize enterprise-level data management systems to support… more
    ANSER (12/29/25)
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  • Test Engineer III

    Mercury Systems (Chantilly, VA)
    Req. Number 25-553 Job Description Job Summary: Mercury Systems is seeking a Test Engineer III to lead test efforts in developing and executing server systems for ... role plays a pivotal part in ensuring product reliability, performance, and security across the full engineering lifecycle from concept to sustainment. Job… more
    Mercury Systems (12/03/25)
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