CNC Machinist

Overview

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Based at Rocket Lab’s site in Albuquerque, New Mexico, the CNC Machinist IV is a senior technical expert responsible for independently leading the most complex machining operations, process development, and continuous improvement efforts to support the precision manufacturing of spaceflight hardware. This role provides technical leadership, mentors CNC Machinist I-III team members, collaborates with engineering on design-for-manufacture initiatives, and drives machining strategies that meet or exceed AS9100D, ISO 9001, ITAR, and customer requirements.

The Machinist IV independently resolves the most challenging machining issues and advances organizational capabilities through innovation and best practices.

Join our pioneering team and launch your career to new heights!

SPACE SYSTEMS

Rocket Lab’s Space Systems team is responsible for every satellite and satellite component made by Rocket Lab: from complete satellites destined for missions to the Moon and Mars, to the individual components and subsystems that make up a satellite like solar panels, flight software, reaction wheels and star trackers, separation systems, radios, and more. Our Space Systems team is made up of engineers, technicians, and designers who design, create, and put together our own satellites for missions across the commercial, government, and defense sectors, or who build and assemble satellite hardware and software that supports other satellite missions.

• Actively supports the Lead Machinist in daily machine shop operations and job management.
• Edits and optimizes CNC programs using G-code, M-code, and CAM software to meet complex aerospace tolerances and specifications
• Monitor the creation and validation of machining models and toolpaths created using advanced CAD/CAM tools (e.g., Mastercam, Siemens NX), to ensure manufacturability of intricate geometries and tight-tolerance features.
• Interpret complex aerospace blueprints, CAD models, and technical specifications to ensure dimensional and quality compliance.
• Validate, and implement complex fixtures and tooling to support safe, efficient, and repeatable machining operations.
• Lead and conduct first article, in-process, and final inspections using precision measurement tools and CMM equipment to maintain AS9100D traceability.
• Mentor and train CNC Machinist I, II, and III team members.
• Actively participate in root cause analysis, corrective/preventive action (RCCA), and continuous improvement initiatives, driving measurable gains in cost, cycle time, and product quality.
• Collaborate cross-functionally with engineering, quality, and R&D teams on design-for-manufacture initiatives, technical problem solving, and resolution of machining challenges.
• Independently develops and optimizes 3D machining and additive manufacturing programs, adjusting tool paths and process parameters for precision and efficiency.
• Troubleshoots complex refinement efforts, ensuring dimensional accuracy across hybrid machining applications.
• Perform routine maintenance checks and ensure proper tool control and calibration compliance.
• Maintain a clean, organized, and safe work area in accordance with 5S, EHS, and company policies.
• Adhere to Sol Aero by Rocket Lab’s Environmental, Health & Safety policies at all times.
• Duties and responsibilities may be added, deleted, modified, or changed at any time at the Company’s discretion. Changes may be made formally or informally, either verbally or in writing.
• Perform additional tasks as assigned in support of production and organizational objectives.

• High school diploma or GED required.
• Formal technical training, apprenticeship, or certified CNC program required.
• 12+ years of relevant hands-on CNC machining experience.
• Proficient in CNC programming, setup, and operation for multi-axis machining (3-, 4-, 5-axis mills, multi-axis lathes, EDM) of complex aerospace hardware.
• Experience in creating machining models, programming and optimizing complex components, and producing flight hardware compliant with AS9100D, ISO 9001, and customer specifications.
• Experience in…