Joshua Rollins
Senior Systems Engineer II at Raytheon Technologies- Claim this Profile
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Bio
Experience
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Raytheon Technologies
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United States
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Aviation and Aerospace Component Manufacturing
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700 & Above Employee
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Senior Systems Engineer II
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Feb 2021 - Present
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SpaceX
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United States
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Aviation and Aerospace Component Manufacturing
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700 & Above Employee
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Test Operations Engineer II
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Oct 2015 - Jan 2021
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Naval Sea Systems Command (NAVSEA)
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United States
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Defense and Space Manufacturing
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700 & Above Employee
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Lead Design and Test Engineer
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Aug 2010 - Sep 2015
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University of Michigan
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United States
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Higher Education
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700 & Above Employee
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Surgical Thoracotomy Simulator Developer
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Sep 2009 - Dec 2009
• Designed and built a surgical simulator that mimics the function, feel and response of a real chest • Allowed clinicians to learn and practice the procedure for a life saving thoracotomy • Included fully functional skin, rib cage, beating heart, breathing lungs, veins and arteries, evaluative feedback capabilities • Utilized SolidWorks and machining skills to produce working prototype • Designed and built a surgical simulator that mimics the function, feel and response of a real chest • Allowed clinicians to learn and practice the procedure for a life saving thoracotomy • Included fully functional skin, rib cage, beating heart, breathing lungs, veins and arteries, evaluative feedback capabilities • Utilized SolidWorks and machining skills to produce working prototype
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IAV GmbH
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Germany
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Engineering Services
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700 & Above Employee
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Mechanical Design Engineer
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May 2009 - Aug 2009
· Designed cooling system for new drivetrain prototype used to power and heat houses using Catia · Developed program to calculate pressure loss for various types of pipes and fittings in order to determine necessary pump compensation using Excel 2007 · Gained international experience working and collaborating with German engineers and students · Designed cooling system for new drivetrain prototype used to power and heat houses using Catia · Developed program to calculate pressure loss for various types of pipes and fittings in order to determine necessary pump compensation using Excel 2007 · Gained international experience working and collaborating with German engineers and students
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RS Technologies Inc.
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Canada
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Utilities
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100 - 200 Employee
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Mechanical Design Engineer
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May 2007 - Aug 2008
· Designed and provided FEA analysis of torque wrenches, dead weight calibrators, wheel force transducers and other calibration equipment using AutoCAD, AutoCAD Inventor and ALGOR · Collaborated with patrons to research and design customized equipment · Assisted with setup of stress analysis equipment · Designed and provided FEA analysis of torque wrenches, dead weight calibrators, wheel force transducers and other calibration equipment using AutoCAD, AutoCAD Inventor and ALGOR · Collaborated with patrons to research and design customized equipment · Assisted with setup of stress analysis equipment
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Education
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The George Washington University
Master of Science (M.S.), Mechanical and Aerospace Engineering -
University of Michigan
B.S., Mechanical Engineering