• Principal/Sr Principal Systems Security…

    Northrop Grumman (Rolling Meadows, IL)
    …degrees in Science, Technology, Engineering or Mathematics or related technical fields. + Active Secret or Top Secret clearance + Experience with Hardware ... We are looking for a Principal / Senior Principal Systems Security Engineer to join our team...Ability to obtain and maintain a minimum of a Secret Clearance with additional customer specified clearance prior to… more
    Northrop Grumman (10/28/25)
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  • Senior Evolved Strategic Systems (ESS)…

    KBR (El Segundo, CA)
    …Required: + Active Secret clearance required with the ability to obtain a Top Secret clearance + MS in technical field, such as engineering and computer ... Title: Senior Evolved Strategic Systems (ESS) Program Systems Integration Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team… more
    KBR (11/25/25)
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  • Satellite Systems Software Engineer

    SAIC (El Segundo, CA)
    … engineering & integration and more. This position is for a Satellite Systems Software Engineer for a large, multi-year contract supporting a cutting-edge ... and innovative space program. The Satellite Systems Software Engineer must possess and have...any direct supervisor. **Qualifications** + Must possess an active TS /SCI clearance with Polygraph. + Bachelors and 14 years… more
    SAIC (12/13/25)
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  • Sentinel - Systems Test Engineer

    Northrop Grumman (Roy, UT)
    …activities. + Oversee test activities in support or requirement verification and validation. ** Engineer Systems Test** + Bachelor's Degree and 2 years of ... environments/processes (Foreign Object Elimination, Electro-Static Discharge, Configuration Management) **Principal Engineer Systems Test** + Bachelor's Degree and… more
    Northrop Grumman (11/27/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …professional experience. + Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI. Preferred Qualifications: + 5+ years leadership experience ... Cleared Senior Information Systems Security Engineer (ISSE) L4 *...travel up to 10% + Must possess an active TS / SCI clearance or above + Please note that… more
    Virtual Service Operations (11/09/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    Title: Systems Test Engineer Systems ...delivery team Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance ... position based upon contract award. KBR is seeking a Systems Test Engineer to join our team...locations + Experience with Agile Software Development Clearance Requirements: TS /SCI with Polygraph Additional Compensation: KBR may offer bonuses,… more
    KBR (12/05/25)
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  • Cloud Information Systems Security…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …CGI Federal is currently looking for a Senior-Level Cloud Information Systems Security Engineer with active Top Secret clearance to support a large ... **Cloud Information Systems Security Engineer (ISSE) - Sr**...qualifications to be successful in this role:** * Active Top Secret clearance ( TS ). *… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • SiAW Systems Project Engineer Level…

    Northrop Grumman (Los Angeles, CA)
    …(Oscilloscopes, signal generators, etc.) + Current active in-scope US Government DoD Top Secret security clearance \#MPR Primary Level Salary Range: $110,300.00 ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At...internship **Defense Systems ** is looking for a ** Systems Project Engineer Level 3/4** to be… more
    Northrop Grumman (11/29/25)
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  • Sentinel - Systems Security Engineer

    Northrop Grumman (Roy, UT)
    …Anti-Tamper, HW/SW Assurance, OPSEC, etc.) to protect critical program information (CPI) + Top Secret clearance **Position Benefits** As a full-time employee of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...Northrop Grumman Defense Systems is seeking a ** Systems Security Engineer ** , (Level 2), that… more
    Northrop Grumman (10/29/25)
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  • Systems Development Engineer II, AWS…

    Amazon (Herndon, VA)
    …that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale and to gain top -notch experience ... (ADC), AWS Commerce Platform team is hiring a cleared Systems Development Engineer to join the team....candidate selected must currently possess and maintain an active TS /SCI with polygraph security clearance. The position further requires… more
    Amazon (11/13/25)
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