PBF Printer Maintenance Specialist I

Relativity Space, Inc.; Long Beach (CA); On-site; USD 44,000 - 65,000; Full time

Job summary

Relativity Space in Long Beach seeks a first-shift PBF Printer Technician to maintain and troubleshoot advanced additive manufacturing printers. You will support a 50-hour workweek with overtime, ensuring readiness of printers, tools, and spares while collaborating with engineers to drive production efficiency.

Ideal candidates have hands-on experience with PBF systems, laser diagnostics, and a strong mechanical aptitude. A focus on safety and documentation accompanies this role.

Qualifications

• 2+ years of experience with PBF printers or similar additive manufacturing technologies.
• 1+ years of maintenance and troubleshooting experience with PBF printers or similar technologies.
• Certificates from OEMs or accredited institutions such as EOS Self-Care, EOS Advanced Troubleshooting, Certified Maintenance & Reliability Technician, or equivalent.

Responsibilities

• Perform routine PM and troubleshooting of PBF printers for efficient operation and output.
• Perform laser optics inspection and calibrations to maintain laser performance.
• Maintain inventory of spares, consumables, and tools for printers and equipment.
• With engineering and specialists, perform hardware repair and testing protocols to resolve production issues (Sensors, Valves, Actuators, Motors).
• Assist engineers in developing and documenting SOPs related to printer maintenance and troubleshooting.
• Provide on-site technical support and training to production on printer operations and daily maintenance.

Skills

PBF printers

Maintenance experience

Laser optics testing

Hand tools

Mechanical aptitude

Communication skills

Education

EOS Self-Care

EOS Advanced Troubleshooting

Maintenance & Reliability Technician

Tools

EOS Service

CAD

Job description

Relativity Space in Long Beach seeks a first-shift PBF Printer Technician to maintain and troubleshoot advanced additive manufacturing printers. You will support a 50-hour workweek with overtime, ensuring readiness of printers, tools, and spares while collaborating with engineers to drive production efficiency.

Ideal candidates have hands-on experience with PBF systems, laser diagnostics, and a strong mechanical aptitude. A focus on safety and documentation accompanies this role.