Operate in an R&D environment performing preventative and corrective maintenance, troubleshooting, upgrades, and calibrations on equipment. Diagnose and repair mechanical, electromechanical, electronic, and vacuum equipment. Ensure safe handling of hazardous gas and liquid materials using required Personal Protective Equipment. Partner with cross-functional teams - including process development, hardware, and software engineering - on R&D activities, customer demos, and supporting equipment. Install and provide support for prototype equipment, developing procedures and documentation. Maintain alignment on priorities across tasks that vary from dynamic to consistent with clear and proactive communications. Bachelor's degree in a technical field with 5+ years of experience; or Associates degree in a technical field or equivalent military training with 7+ years of relevant experience; or equivalent work experience. Experience troubleshooting electrical, electro-mechanical, fluidic systems, and vacuum systems. Proficient use of a variety of hand tools and electronic test equipment for maintenance, repair, and assembly tasks. Capable of working in a cleanroom environment, wearing personal protective safety equipment, or cleanroom suit. Semiconductor industry experience or understanding of Lam products is a plus.