CNC Maintenance MEchanic
CNC Maintenance MEchanic
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Job Description
Title: Maintenance Mechanic Industrial CNC/Machining 1st Shift Brea Area
Pay: $30 $36/hr DOE OT
Shift: 1st shift; OT & some Saturdays.
Location: Brea CA
Youll Do: Troubleshoot & repair CNC manual machine tools hydraulics pneumatics facility & basic electrical (up to 480V assist). Perform PMs support installs & moves.
You Bring: 7 yrs industrial maintenance; strong mechanical; machining environment experience; read prints & schematics; safety-first (LOTO).
Apply: Send resume list of CNC brands youve serviced (Okuma Haas Mazak etc.) & electrical comfort level.
Why This Role Matters
Our confidential client runs a busy precision machining operation supporting critical industrial customers. Uptime matters. Were hiring a seasoned Maintenance Mechanic to keep CNC and manual machining equipment running safely and efficiently support facility repairs and lead or assist on equipment installations & moves. If youre the go-to troubleshooter who can jump from a spindle fault to a hydraulic leak and then help relocate a mill we want to talk.
What Youll Do-
Diagnose troubleshoot and repair CNC & manual machining equipment (mills lathes grinders saws machining centers).
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Perform & document preventive maintenance on machine tools coolant & lubrication systems chip conveyors mist collectors and related support systems.
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Mechanical systems: bearings linear ways ball screws spindles couplings gearboxes belts chains.
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Hydraulic & pneumatic systems: cylinders valves regulators seals lines; repair leaks; pressure testing.
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Basic electrical support: assist or perform low-to-medium voltage troubleshooting (drives contactors sensors limit switches VFD alarms); coordinate with licensed electrician for high-voltage work as needed.
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Conduct facility maintenance & repairs (lighting compressed air coolant distribution shop utilities minor building repairs).
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Support machine installation leveling alignment and relocation projects; rigging coordination.
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Collaborate with production & engineering to schedule downtime and prioritize urgent repairs.
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Track work in CMMS / maintenance logs; close work orders & parts usage.
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Enforce and follow LOTO PPE and all safety procedures.
Minimum:
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7 years industrial maintenance experience in machining fabrication or heavy manufacturing environment.
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Proven hands-on work with CNC and manual machining equipment (troubleshooting axes spindles lubrication coolant guarding motion controls).
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Mechanical troubleshooting across hydraulic pneumatic and mechanical drive systems.
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Basic electrical understanding (able to safely work around panels with a meter under supervision; reset faults; replace sensors/relays).
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Ability to read & interpret mechanical drawings equipment manuals and simple electrical schematics.
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Comfortable performing facility repairs and staging equipment for move/installation.
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Self-directed: can work independently prioritize communicate ETA to supervisors escalate when parts are needed.
Preferred / Nice to Have:
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CNC control familiarity (Fanuc Siemens Haas Okuma Mazak).
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Experience aligning/leveling precision machine tools.
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Welding/fabrication skills (MIG/TIG) for brackets & guards.
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Basic PLC I/O troubleshooting.
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CMMS exposure (e.g. Maintenance Connection eMaint COGZ Fiix).
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Forklift & overhead crane certification.
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Standing/walking most of shift; bending kneeling climbing ladders.
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Lift/push/pull up to 50 lbs (team assist above).
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Exposure to cutting fluids metal chips noise moving machinery. PPE provided.
Employment Type
Full-time
