Industrial Maintenance Technician - CNC & Spindle Systems

Please contact View email address on click.appcast.io for more information about this positionCenterline is seeking an experienced CNC Maintenance Technician or Machine Rebuilder to join our team specializing in precision spindle repair and rebuilding for CNC milling, turning, grinding, and routing equipment. Relocation Incentive: Up to $4,500 toward housing purchase for candidates relocating from 45+ miles or out of state.Performance-based bonuses for completed jobsKey Responsibilities
Disassemble, repair, and rebuild CNC spindles and related components
Fabricate, assemble, and process mechanical and electrical parts to specification
Inspect components and subassemblies for accuracy and quality
Perform failure analysis and in-process testing
Reassemble machine components, including spindles, drives, and assemblies
Ensure all work meets precision tolerances and performance standards
Mechanical Skills & Experience

Ability to read blueprints, schematics, and assembly drawings
Experience with precision measuring tools (micrometers, indicators, gauge blocks, etc.)
Understanding of spindle components: shafts, housings, drawbars, pistons, springs, tool changers
Knowledge of proper disassembly and reassembly sequences
Hands-on experience with shop equipment: presses, hoists, grinders, drills, torches
Ability to perform minor rework using manual lathe, mill, and drill press
Experience with balancing and testing equipment preferred
Electrical Skills

Ability to read and interpret electrical schematics and diagrams
Experience using diagnostic tools (ohm meter, oscilloscopes, encoder testers, etc.)
Safely connect and test spindle systems
Experience with spindle drives and motor programming (preferred)
Soldering and wiring of connectors and components
Understanding of sensors and encoders within spindle systems
Hydraulics & Pneumatics

Read and interpret hydraulic and pneumatic diagrams
Identify and measure seals, O-rings, fittings, hoses, and valves
Understand systems related to lubrication, tool change, cooling, and air sealing
Qualifications

Experience as a CNC Maintenance Technician, Industrial Mechanic, or Machine Rebuilder
Strong mechanical aptitude with electrical troubleshooting ability
Experience working with precision equipment and tight tolerances
Ability to work independently and as part of a team
Compensation & Benefits

Competitive hourly pay (based on experience)
Bonus structure based on completed jobs
Health, Dental, and Vision Insurance
Simple IRA retirement plan
Stable, full-time position with growth potential
About CenterlineCenterline specializes in the repair and rebuilding of precision spindles for a wide range of CNC machine tools. Our work supports manufacturers who rely on accuracy, reliability, and performance—making this a critical role in keeping production moving.Apply TodayIf youre a skilled technician who takes pride in precision work and problem-solving, we want to hear from you.Candidates with experience in automotive, aviation, oil & gas, or heavy equipment maintenance are encouraged to apply; CNC experience can be trained for the right mechanical background.