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Commissioning Technician III
Divergent · Long Beach, California, United States · Torrance, California, United States
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Divergent is building the new industrial age. Every day, our teams design, manufacture, and assemble advanced systems for some of the world’s most demanding industries. Our integrated engineering and manufacturing platform transforms complex designs into production-ready solutions, helping customers move faster, build smarter, and deliver critical systems when they matter most. Divergent is a qualified Tier 1 supplier to global automotive OEMs and supports leading U.S. aerospace and defense companies. Join us and help push the boundaries of what can be built. Purpose The Commissioning Technician III is responsible for commissioning, calibration, troubleshooting, repair, rework, and qualification of large-format laser powder bed fusion (LPBF) 3D printers and supporting manufacturing equipment. The role brings complex equipment and integrated systems online, verifies performance against engineering requirements, restores non-conforming equipment to full capability, and prepares equipment for production operation. The Technician is specifically responsible for multi-laser optical calibration and verification, including laser alignment and registration to the machine coordinate system and build plane. The role also supports mechanical, electrical, motion, pneumatic, hydraulic, controls, robotics, powder-handling, inert-gas, and other systems as applicable. The Role Equipment Commissioning & Systems Integration
- Commission LPBF printers and supporting manufacturing equipment following assembly, installation, or major modification.
- Bring equipment and subsystems online in a controlled sequence and verify performance against engineering requirements.
- Commission LPBF systems including X/Y/Z motion, powder handling, inert gas, condensate collection, controls, recoater systems, and multi-laser optical systems.
- Verify system interfaces, machine configuration, and conditions required for calibration and qualification.
- Identify conditions affecting accuracy, repeatability, throughput, quality, or production readiness. LPBF Printer Commissioning
- Commission X/Y/Z motion stages and verify positioning, homing, travel limits, alignment, and repeatability.
- Commission powder handling, inert gas, condensate collection, and associated control systems.
- Bring hardware controls online and verify communications, I/O, sensors, actuators, alarms, and interlocks.
- Install, align, adjust, and verify recoater systems. Multi-Laser Optical Calibration & Verification
- Perform and document optical calibration of multi-laser LPBF systems in accordance with engineering requirements.
- Align and register each laser to the machine coordinate system and common build plane.
- Verify laser-to-laser alignment, positioning, and optical performance across the build area.
- Use optical measurement and calibration equipment to identify and correct alignment or performance issues.
- Perform approved optical adjustments, calibration, and related mechanical rework.
- Troubleshoot optical issues and work with Engineering on conditions outside established procedures.
- Repeat calibration following repairs, component changes, or other modifications affecting optical performance.
- Maintain calibration records and confirm optical acceptance criteria before machine qualification. Supporting Manufacturing Equipment
- Commission depowdering equipment and verify material removal, containment, collection, controls, and safety systems.
- Commission powder sieving and handling systems and verify material flow, transfer, controls, and interfaces.
- Commission anodizing and coating lines and associated material handling, fluid systems, controls, and safety systems.
- Commission robotic assembly cells, including robots, tooling, fixtures, sensors, safety systems, and programmed sequences.
- Commission automated material-handling systems supporting LPBF production. Motion, Mechanical & Equipment Calibration
- Commission and verify precision motion systems using established procedures and engineering requirements.
- Establish and verify machine coordinate systems, homing, travel limits, positioning, and motion performance.
- Perform mechanical alignment, calibration, adjustment, and verification using precision measurement equipment.
- Troubleshoot motion issues involving mechanical components, sensors, motors, drives, encoders, controls, and configuration.
- Document calibration results and escalate conditions requiring Engineering support. Controls, Automation & System Verification
- Commission controls including sensors, actuators, drives, valves, motors, robots, and interlocks.
- Verify I/O, communications, machine states, alarms, safety systems, and interlocks.
- Execute functional checks and verify commanded versus actual equipment response.
- Troubleshoot automation issues using equipment behavior, measurements, diagnostics, and system information.
- Verify robotic sequences, automated cycles, material handling, and equipment interfaces.
- Work with Controls, Software, Robotics, and Development Engineering to resolve system-level issues. Repairs, Rework & Troubleshooting
- Perform repairs, rework, adjustments, replacements, and corrective actions required to bring equipment into specification.
- Diagnose non-functioning or underperforming equipment and determine the appropriate repair, rework, or escalation path.
- Troubleshoot mechanical, electrical, pneumatic, hydraulic, motion, controls, robotic, optical, powder-handling, fluid, and gas systems.
- Use drawings, specifications, test data, configuration information, and diagnostics to identify sources of non-conformance.
- Verify repaired or reworked equipment meets functional, calibration, safety, and performance requirements.
- Document repairs, rework, component changes, and verification results.
- Own commissioning issues through identification, corrective action, and verification. Test Runs & Machine Qualification
- Execute equipment test cycles, process runs, and qualification activities following commissioning and calibration.
- Execute LPBF test prints to verify alignment, calibration, functionality, and production readiness.
- Verify critical commissioning gates, including optical calibration, laser registration, motion calibration, and recoater alignment, before qualification builds.
- Prepare machines for qualification by verifying configuration, calibration, consumables, process parameters, and safety conditions.
- Execute verification activities for depowdering, sieving, coating, anodizing, robotic assembly, and other supporting equipment.
- Evaluate machine and process data against engineering requirements and acceptance criteria.
- Perform follow-up measurements, adjustments, repairs, or rework as required.
- Document test and qualification results and support final equipment acceptance. ERP, Configuration & Documentation
- Use ERP and manufacturing systems to record commissioning work orders, equipment status, material consumption, and completed operations.
- Maintain equipment configuration, serialized hardware, component revision, calibration, and commissioning records.
- Document as-built configuration and approved changes made during commissioning.
- Complete commissioning, inspection, calibration, and qualification records while maintaining traceability of repairs, rework, component changes, optical calibration, and configuration updates. Commissioning Process Improvement
- Identify sources of commissioning delay, rework, variability, and recurring failures.
- Develop and implement improvements to commissioning sequences, procedures, tooling, fixtures, calibration methods, and test methods.
- Improve optical calibration methods while maintaining required accuracy and repeatability.
- Use commissioning data, failure history, and team feedback to identify improvement opportunities.
- Standardize effective commissioning m