
Josh Mccumber
I am currently the R&D Engineering Manager for the Diagnostics Engineering and Production Engineering groups at the Livermore... | 8758 Cooperston Way, Elk Grove, United States
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Josh Mccumber’s Emails jm****@yo****.com
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Josh Mccumber’s Location 8758 Cooperston Way, Elk Grove, United States
Josh Mccumber’s Expertise I am currently the R&D Engineering Manager for the Diagnostics Engineering and Production Engineering groups at the Livermore Operations (LO) branch of MSTS supporting the Nevada National Security Site (NNSS). At LO my teams support High Energy Density Experimentation (HEDE) physics diagnostics design, engineering, production, and execution. We execute research and development efforts to support the nuclear needs of the nation in counter proliferation, stockpile stewardship, and testing of our nations nuclear weapons stockpile. We work with diverse teams to support advanced diagnostics for inertial confinement fusion, nuclear testing, and advanced testing applications. I am a nuclear engineer (focus in neutronics) and electrical engineer (focus in photonics & particle accelerators) with over 15 years of engineering experience in nuclear power plants, electrical power systems, instrumentation and control systems, propulsion systems, advanced nuclear reactors, fusion devices, particle accelerators, and R&D. I have operational supervisory (senior reactor operator) and managerial experience (primary investigator) and have held qualifications and licensure (USN, NRC, DOE) on multiple platforms of nuclear reactors (PWR, BWR) and advanced test beds for R&D. I have extensive experience in project and program management specializing in nuclear, R&D projects, and radiological programs. I have successfully managed commercial, quality (ISO17025/ISO9001/AS9100), NDT, and calibration programs and R&D laboratories, as well as compliance and oversight aspects for nuclear operations, radioactive materials, diagnostics engineering, and explosives. I am results-oriented with a proven ability to make a positive impact. I enjoy the challenges and evolving demands of dynamic global industries. I have proven expertise in streamlining operations, controlling multi-million dollar programs, and leading multidisciplinary staff to exceed expectations. I thrive working independently or with diverse, cross-functional teams. My current work includes neutronics, x-ray fluorescence, diffraction, and radiation transport. I work with pulsed laser systems, optical system calibration and diagnostics, microwave and RF systems, fiber optics, diagnostic development, high voltage systems, DPF/ICF systems and many other unique and challenging physics applications to aid in the scientific mission of the NNSA. I am also a grad student getting my second masters in electrical engineering & computer engineering and a doctoral student in engineering management. There is always more to learn.
Josh Mccumber’s Current Industry Nevada National Security Sites
Josh
Mccumber’s Prior Industry
California Conservation Corps Foundation
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Us Navy
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Georgia
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University Of California Berkeley
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Phoenix
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Nevada National Security Sites
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Johns Hopkins Whiting School Of Engineering
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The George Washington University
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Us Department Of Energy
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Work Experience

Nevada National Security Sites
Project Manager/ Primary Investigator - Mid-IR Pyrometry for ICF Applications
Sat Jul 01 2023 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Us Department Of Energy
Entrepreneur | DOE Emerging Tech Studio 2023 cohort
Sat Apr 01 2023 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Jun 01 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
Nevada National Security Sites
Project Manager/ Lab Lead Metrology Engineer - High Explosives Calibration and Characterizations
Wed Feb 01 2023 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
The George Washington University
Doctoral Student: D.Eng in Engineering Management - School of Engineering and Applied Science
Sun Jan 01 2023 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Johns Hopkins Whiting School Of Engineering
Grad Student: M.Sc Electrical Engineering & Computer Engineering: Photonics & Particle Accelerators
Mon Aug 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Field Service Engineer - Authority Having Juristiction (AHJ) - Electrical Engineering
Mon Aug 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Control Account Manager - Enhanced Short Pulse Laser Laboratory
Sun May 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Project Manager/Responsible Software Technical Authority - CS Upgrade for FXR Accelerator
Sun May 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon May 01 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
Nevada National Security Sites
Radiation Generating Device Project Operations Manager (RGDPOM) Livermore Operations
Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
R&D Engineering Manager 1 - High Energy Density Physics Diagnostics & Production Engineering Groups
Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Laboratory Scientist - High Energy X-ray Laboratory (HEX)
Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Laboratory Scientist - Soft X-ray Laboratory (SXL)
Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Laboratory Scientist - Henke X-ray Diffractometer Crystal Characterization Laboratory
Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Calibration Laboratory Quality Lead Manager/Engineer - ISO 17025 | QA/QC Causal Analyst
Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nevada National Security Sites
Design Engineering Manager | Engineering Configuration Management | Software QA Manager
Wed Dec 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Phoenix
Operations Manager | Manager - Advanced Neutron Imaging Group | RL3 NDT/NDE Engineer (Neutronics)
Wed Jan 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time) — Sun Aug 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
Phoenix
PNIC FSO and Compliance Supervisor (Radioactive Materials, Explosives and Energetics)
Wed May 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Feb 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
Phoenix
PNIC Industrial Radiography Radiation Safety Supervisor (IRRSP-RAM)
Fri Feb 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Feb 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
Phoenix
Project Manager - Neutron Emitting Mobile Explosive Sensing & Identification System (NEMESIS)
Sat Dec 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Jan 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
Phoenix
Project Manager - Phoenix Neutron Imaging Center (PNIC)
Fri Jun 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Jan 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
Phoenix
Radiography Project Manager - Neutron Radiography and Radiographic Testing
Fri Jun 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Jan 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
University Of California Berkeley
Graduate Student, UC Berkeley - College of Engineering, Master of Engineering - Nuclear Engineering
Tue Aug 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue May 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
Georgia
Lead Test Engineer - Nuclear R&D | Nuclear Engineer | NDT Engineer Level 2 | Senior Reactor Operator
Fri Apr 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Jun 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Navy
Nuclear Engineering Duty Petty Officer - Nuclear Electrician
Tue Apr 01 2014 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Apr 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Navy
Nuclear Engineering Watch Supervisor - Nuclear Electrician
Sat Jun 01 2013 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Apr 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Navy
Nuclear Electrician Leading Petty Officer - Nuclear Electrician
Tue Jan 01 2013 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Apr 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Navy
Nuclear Quality Assurance Inspector / Work Center Supervisor - Nuclear Electician
Sat Sep 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Apr 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Navy
Nuclear Analytical Chemist - Nuclear Electrician
Mon Aug 01 2011 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Apr 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Navy
Electricians Mate, Nuclear (Submarine Engineering supervisor; EWS, EDPO, ELPO, Acting ELCPO, QAI)
Sat Mar 01 2008 00:00:00 GMT+0000 (Coordinated Universal Time) — Sun May 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Navy
Nuclear Electrician’s Mate
Sat Mar 01 2008 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Apr 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
California Conservation Corps Foundation
Assistant Crew Leader - Emergency Response - Wildland Firefighting
Thu Mar 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Feb 01 2008 00:00:00 GMT+0000 (Coordinated Universal Time)