HVDC Machinist

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HVDC Machinist

1st Shift

2nd Shift

The opportunity

Hitachi Energy in Alamo, TN is seeking a skilled and motivated CNC Machinist to set up, operate, and optimize multi-axis CNC equipment in a high-mix, low-volume environment. This role plays a key part in producing highly engineered transformer components for grid and electrification applications. Join our team and support our new, state-of-the-art machine shop featuring advanced automation, robotic integration, and next-generation machining technologies.

How you’ll make an impact

• Become overhead crane certified (or obtain certification upon hire)
• Set up and operate Mazak and DMG Mori multi-axis turn-mill centers and CNC lathes
• Operate robot integrated turn-mill systems for improved productivity and consistency
• Run horizontal machining centers (HMCs) with pallet pool systems for high-efficiency and lights-out production
• Perform tooling setup, offsets, and fixture alignment
• Monitor machining performance and make adjustments to optimize quality, cycle time, and efficiency

Machine Setup & Operation

• Set up and operate Mazak (Mazatrol) and DMG Mori (CELOS/Mitsubishi) equipment
• Run automated turn-mill machines with robotic part handling systems
• Operate HMCs with pallet pool automation for continuous production
• Execute tool changes, offsets, and fixture setups
• Monitor machine output and proactively adjust processes

Programming & Process Improvement

• Interpret engineering drawings, GD&T
• Edit and modify G-code, Mazatrol, or CELOS programs in alignment with Alamo programming standards
• Collaborate with engineering to improve cycle times, tool life, and process reliability
• Support automation initiatives, including robotic integration and lights-out manufacturing
• Troubleshoot machine, tooling, and program issues

Quality & Inspection

• Perform in-process inspection using micrometers, calipers, gauges, and other precision tools
• Ensure components meet tight tolerances and surface finish requirements
• Document and maintain inspection and quality records

Tooling & Maintenance

• Troubleshoot machining and tooling issues to minimize downtime
• Perform daily and preventive maintenance per CCL and TPM standards
• Support tool life management and inventory control

Your background

• Vocational certificate in Machining (or equivalent hands-on experience in lieu of formal education)
• CNC machining experience in a manufacturing environment
• Hands-on experience with:
  • Multi-axis turn-mill machining
  • Turning centers
  • Horizontal machining centers with pallet pool systems
  • Mazak (Mazatrol) and/or DMG Mori (CELOS/Mitsubishi) controls
• Strong understanding of G-code programming and machining fundamentals
• Ability to read blueprints and apply GD&T principles
• Experience holding tolerances on precision components
• Strong commitment to safety, quality, and standard work practices
• Willingness to travel for training for a week if required.

Equal Employment Opportunity (EEO)-Females/Minorities/Protected Veterans/Individuals with Disabilities

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