• Principal/Sr Principal Software Engineer (AHT)

    Northrop Grumman (Huntsville, AL)
    …in Science, Technology, Engineering, and Mathematics (STEM); 6 Years with Masters; 4 Years with PhD + Active Secret Security Clearance , or the ability to ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...Mathematics (STEM); 3 Years with Masters; 1 Year with PhD + Sr Principal level- 8 Years with Bachelors… more
    Northrop Grumman (08/09/25)
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  • Associate Research Director

    RTX Corporation (Cambridge, MA)
    …lifecycle of technology development. **Preferred Qualifications:** + Active Secret or Top Secret security clearance . + PhD in physical sciences or ... Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (07/04/25)
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  • Acoustics and Sonar Modeling Engineer

    Sonalysts, Inc. (Middletown, RI)
    …will possess the following: + Possessing a current US Department of Defense (DoD) security clearance * + PhD in applicable discipline (Acoustics, Ocean ... eligible for US Department of Defense (DoD) TOP SECRET security clearance * + Master's Degree in Acoustics,...Oceanography or Physics (focused on acoustics) or be a PhD candidate with over 1 year of required coursework… more
    Sonalysts, Inc. (07/21/25)
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  • Senior Principal Advanced Systems Investigator

    RTX Corporation (Middletown, RI)
    …lifecycle of technology development. **Preferred Qualifications:** + Active Secret or Top Secret security clearance . + PhD in physical sciences or ... Role Type:** Hybrid **U.S. Citizen, US Person, or Immigration Status Requirements:** ** Security Clearance :** DoD Clearance : Secret RTX Corporation is… more
    RTX Corporation (06/14/25)
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  • Design and Controls Engineer (Mid-Level or Lead)

    The Boeing Company (Kirtland AFB, NM)
    …or an equivalent combination of education and experience + Active US Top Secret security clearance + Ph.D. in a relevant engineering discipline + Experience with ... **Relocation** Relocation assistance is not a negotiable benefit for this position. ** Security Clearance ** This position requires the ability to obtain a US … more
    The Boeing Company (08/08/25)
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  • Sr. Principal Network Engineer (AHT)

    Northrop Grumman (Colorado Springs, CO)
    …degree, or 4 years relevant experience with a PHD + Active DoD Secret security clearance + Active DoD 8140 approved IAT Level II (or higher) compliant ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (06/27/25)
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  • Chief Unmanned Systems Robotics Engineer

    Leidos (Arlington, VA)
    …new challenges and technologies quickly. Preferred Qualifications: + Active Secret or above security clearance + PhD degree in Robotics, Electrical ... engineering team in the development of Unmanned Systems US Citizenship & Security Clearance : + US citizenship required with the ability to obtain and maintain… more
    Leidos (05/21/25)
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  • Senior Research Engineer ( PhD level)…

    Lockheed Martin (Arlington, VA)
    …SAFECOMP, HSCC, CAV\. * Must have the ability to obtain aU\.S\. Secret security clearance that requires U\.S\. citizenship\. Applicants selected will be subject ... papers and/or proposals to government agencies \(e\.g\., NSF, DARPA, NASA, etc\.\)\. ** Security Clearance Statement:** This position requires a government … more
    Lockheed Martin (07/12/25)
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  • PhD Graduate - Ocean Engineer / Naval…

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …coding using Matlab/Simulink, Python, and/or C++ + Are able to obtain an Interim Secret security clearance by your start date and can ultimately obtain a Secret ... clearance . If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified… more
    Johns Hopkins Applied Physics Laboratory (07/31/25)
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  • Principal / Senior Principal FPGA/ASIC…

    Northrop Grumman (Annapolis Junction, MD)
    …+ Advanced Degree either MS or PhD + Active Top Secret/SCI security clearance with Polygraph. + Experience with Mentor Graphics and/or Cadence Verification ... experience (3 years with technical MS; 0 years with PhD ) - Experience in HDL (VHDL/Verilog) and HVL (SystemVerilog)...be able to obtain and** **maintain** **a Top Secret/SCI security clearance with Polygraph** **.** **Basic Qualifications… more
    Northrop Grumman (08/08/25)
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