• Principal / Senior Principal Electron

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman Mission Systems is seeking an exceptionally talented, motivated, and creative Electron Beam and Photolithography Engineer for our Advanced Technology Lab ... resolution, film-thickness optimization, root-cause-analysis, and design of experiments. The Electron Beam and Photolithography Engineer will be responsible… more
    Northrop Grumman (11/20/25)
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  • Electron Beam Welding - Machine…

    L3Harris (Redmond, WA)
    …cyber domains in the interest of national security. Job Title: Manufacturing Technician - Electron Beam Welder Job Code: 30397 Job Location: Redmond, WA Job ... spacecraft. We are currently seeking a Manufacturing Technician with experience in Electron Beam Welding. Experience or knowledge welding to aerospace industry… more
    L3Harris (10/30/25)
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  • Electron Beam Welder/Operator

    Leidos (Huntsville, AL)
    …greatest work is ahead!** Leidos' Defense Systems Mechanical Manufacturing Facility is seeking an ** Electron Beam Welder / Operator** to join our Welding team at ... will be responsible for running/setting up and maintaining our ProBeam electron beam welding system equipped with a Siemens Sinumerik controller. This role… more
    Leidos (12/20/25)
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  • Electron Beam / Manual Welder…

    Leidos (Huntsville, AL)
    …business. **Your greatest work is ahead!** Leidos' Defense Systems is seeking an ** Electron Beam / Manual Welder** to join our Mechanical Manufacturing Welding ... team located in Huntsville, AL. This position will be responsible for setting up, operating and/or tend to equipment that welds, brazes, solders or heat treats metal products, components, or assemblies. Duties may include operation of various hand-welding,… more
    Leidos (01/10/26)
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  • Postdoctoral Appointee - Electron

    Argonne National Laboratory (Lemont, IL)
    …including atomic-resolution imaging, EELS, and EDS; experience with cathodoluminescence (CL) and electron - beam induced current (EBIC) imaging is a plus + ... and Technology Division seeks a postdoctoral scientist to advance transmission electron microscopy (TEM) studies of materials and interfaces relevant to… more
    Argonne National Laboratory (01/08/26)
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  • Postdoctoral Appointee - Operando Electron

    Sandia National Laboratories (Livermore, CA)
    …currently has two customized microscopes with unique capabilities that include electron beam induced current, cathodoluminescence, scanning ultrafast electron ... researcher to work on the development and applications of scanning electron microscopy techniques for functional characterization of electronic materials and… more
    Sandia National Laboratories (12/20/25)
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  • Field Service Engineer ( Electron

    ThermoFisher Scientific (Boise, ID)
    … Microscopes (https://www.thermofisher.com/search/browse/category/us/en/90184056) (Focused Ion Beam Electron Microscopes ... to the world. The Materials and Structural Analysis (MSD) ** Electron Microscopy (https://www.thermofisher.com/search/browse/category/us/en/90184048?gptExactMatch=true)** (EM) business enables customers to find… more
    ThermoFisher Scientific (11/15/25)
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  • 4th Shift EBeam Process Engineer

    RTX Corporation (Andover, MA)
    …The individual in this role will serve as a process engineer within the Electron Beam Lithography Workcenter, which will focus primarily on supporting the ... production line through the operation and support of electron beam lithography tools. They will also support the ancillary E- Beam lithography processes such… more
    RTX Corporation (11/12/25)
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  • Postdoctoral Researcher - Machine Learning…

    Argonne National Laboratory (Lemont, IL)
    …enable next-generation, energy-frontier particle accelerators. The AWA portfolio spans beam -driven wakefield acceleration, generation of bright electron beams, ... advanced beam -manipulation for precise electron - beam shaping, and ML for accelerator science. Responsibilities + Develop and deploy ML algorithms for… more
    Argonne National Laboratory (12/31/25)
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  • Specialist, Manufacturing Engineer (Welding…

    L3Harris (Canoga Park, CA)
    …domains in the interest of national security. Job Title: Specialist, Manufacturing Engineer ( Electron Beam Welding) Job Code: 32022 Job Location : Canoga Park, ... off- 2nd shift Job Description: We are seeking a Specialist, Manufacturing Engineer ( Electron Beam Welding) to join our team in Canoga Park, CA, 2nd shift. This… more
    L3Harris (12/12/25)
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  • Therapeutic Medical Physicist

    Veterans Affairs, Veterans Health Administration (Minneapolis, MN)
    …2. Ability to exercise independent judgment in the calibration and commissioning of external beam photon and electron beam delivery devices for clinical use. ... testing, and clinical commissioning procedures for all types of external beam photon and electron beam delivery systems. Skilled in the evaluation of… more
    Veterans Affairs, Veterans Health Administration (01/02/26)
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  • Senior/Principal/Senior Principal Scientist…

    Mission Support and Test Services (North Las Vegas, NV)
    …induction accelerator, Scorpius. Scorpius will use x-rays generated by a 22.5 MeV electron beam to image weapons experiments in the U1a underground laboratory ... will contribute to ECSE program advancing high-current pulsed accelerator, beam transport, and x-ray source performance. Responsibilities span experimental… more
    Mission Support and Test Services (11/27/25)
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  • Focused Ion Beam Technician

    Adecco US, Inc. (Santa Clara, CA)
    …transmission electron microscope (TEM) lamella samples using focused ion beam (FIB), optimize sample preparation procedures and conditions, and identify cutting ... after training. . Understand the basic principles of scanning electron microscopy (SEM), focused ion beam (FIB),...of scanning electron microscopy (SEM), focused ion beam (FIB), and transmission electron microscopy (TEM).… more
    Adecco US, Inc. (01/06/26)
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  • Post Doctoral Associate

    New York University (Brooklyn, NY)
    …field-effect transistors + Extensive experience with cleanroom fabrication techniques, including e- beam lithography, electron - beam deposition, etching, and ... field-effect transistors + Extensive experience with cleanroom fabrication techniques, including e- beam lithography, electron - beam deposition, etching, and… more
    New York University (11/06/25)
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  • Weld Engineer II

    Textron (Wilmington, MA)
    …processes **Desired Qualifications** Experience in setting up, programming, and operating electron beam welding machines is wanted\. Experience with Pro\- ... Beam Electron Beam Welding systems is a plus\. Experience with programming EB welders using Siemens 840D controls is also desired Expereince with AWS D17\.1… more
    Textron (12/18/25)
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  • Furnace Controls Operator

    ATI (Richland, WA)
    …Primary Responsibilities Employees in this position are responsible for preparing and operating an electron beam furnace. + Operate electron beam guns ... to cast and melt titanium blends + Must be able to closely monitor the melt process on computer monitors and manipulate hand controls for up to 12.25 hours on their shift + Operate industrial machinery and equipment (including overhead cranes and fork lifts) +… more
    ATI (12/11/25)
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  • Welder Developmental Overhaul - 3rd Shift

    RTX Corporation (East Hartford, CT)
    …Developmental Overhaul 3rd Shift (onsite)** **FUNCTION:** Perform routine hand fusion welding, electron beam welding and associated metal joining processes in a ... techniques for fabrication of weldments. + Understand fundamental principles of electron beam and laser theory. + Work from complicated drawings and… more
    RTX Corporation (10/28/25)
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  • Postdoctoral Appointee -Fabrication for Photonic…

    Argonne National Laboratory (Lemont, IL)
    …applications + Perform full device processing using cleanroom techniques, including electron - beam lithography, dry/wet etching, and metallization + Collaborate ... and mesoscale fabrication, including mask design, metal sputtering, laser or e- beam lithography, etching, and device integration + Familiarity with thin-film… more
    Argonne National Laboratory (10/18/25)
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  • Assistant Professor in Physics (experimental…

    University of Texas Rio Grande Valley (Rio Grande, TX)
    …of Physics and Astronomy maintain state-of-the-art facilities in AMO Physics. A Pioneer-Two electron beam lithography and scanning electron microscope, ... electron paramagnetic resonance spectroscopy system, physical property measurement system, cryogenic testing, RF measurement and design facilities, laser and optics laboratories, and metal, ABS and resin 3D printers are among the facilities open for… more
    University of Texas Rio Grande Valley (01/06/26)
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  • Facilities Maintenance Technician - Vacuum Systems

    Stellant Systems (Torrance, CA)
    …the repair, calibration, modification, or fabrication of thin film deposition systems; electron beam welders, ion implant equipment, freon backfill stations, ... principles to maintain equipment used in the material processing and manufacture of electron tubes, electron devices, semi* conductor products, laser optics and… more
    Stellant Systems (12/30/25)
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