Hiring: PBF Technical Specialist I Company: Relativity Space Location: Long Beach, CA Job Posted Time: 2026-09-10 14:19:22 Employment Type: On-site Target Skills & Keywords : AutoCAD, CAD About the job Experience: •2+ years of relevant experience working with PBF printers or similar additive manufacturing technologies. •1+ years of maintenance and troubleshooting experience with PBF Printers or similar advanced technologies. Required Skills: •Perform routine periodic maintenance (PM) and troubleshooting of PBF Printers to ensure efficient operation and optimized output. •Perform laser optics inspection and calibrations to maintain optimal laser output. •Maintain inventory of critical spares, consumables, and tools necessary to maintain printers and equipment. •With the guidance of engineering and technical specialist team perform hardware repair and testing protocols to identify and resolve potential issues that may impact production. Such as testing and validating Sensors, Valves, Actuators, and Motors. •Assist engineers and technical specialist team in developing and documenting standard operating procedures (SOP’s) related to printer maintenance and troubleshooting. •Provide onsite technical support and training to production team of changes to printer operations and daily maintenance Qualifications: •Relevant maintenance or machine operations certificates from OEM’s or accredited institutions such as EOS Self-Care, EOS Advanced Troubleshooting, Certified Maintenance & Reliability Technician, or equivalent. •Proficient with Laser Optic testing and inspections methods such as Laser Power, Laser Focus, and Scanner Accuracy. •Strong mechanical aptitude, attention to detail, and communication skills. •Strong experience with hand tools, power tools, pneumatic tools, and a solid understanding of materials and processes as they relate to maintenance and repairs. •Operational familiarity with diagnostic software such as EOS Service •Operational familiarity with CAD or programming software. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!