Maintenance Machinist 1st Shift Maintenance Mosinee

CRYSTAL FINISHING SYSTEMS•Mosinee, WI

1d•Onsite

About The Position

We’re looking for a skilled Maintenance Machinist to join our Maintenance team. This role is hands‑on, technical, and essential to keeping our fabrication, extrusion, and coating operations running at peak performance. You’ll build, repair, and maintain tooling and mechanical components using both manual and CNC equipment while upholding high safety and quality standards. If you enjoy precision work, problem‑solving, and a fast‑paced manufacturing environment, this is a great opportunity to put your craftsmanship to work.

Requirements

An Associate’s Degree in a technical field and strong knowledge of tool and die making and fabrication normally acquired through three (3) to five (5) years of experience in a similar position required.
Previous experience with hand and power tools required.
Must have own basic tools.
Must be highly motivated, self-directed and able to work independently.
Ability to perform math including addition, subtraction, multiplication, division, fractions, algebra and geometry.
Must also be able to convert metric measurements to English system.
Able to perform acute, precise measurements using a gauge tables, tape measure, caliper, micrometer or other measuring equipment.
Must have basic computer skills.
Ability to read manuals, blueprints and drawings.
Ability to work on a fast-paced environment.
Must follow all safety procedures and wear required PPE.

Nice To Haves

Previous arc, MIG, and TIG welding, plasma cutting, and oxy- acetylene torch techniques, and silver soldering experience strongly preferred.

Responsibilities

Builds and repairs parts needed for fabrication, extrusion, and coating application equipment from print or by problem solving.
Performs repairs on machining equipment, including but not limited to lathes and mills.
Performs welding activities using arc, MIG, and TIG welding, and plasma cutting, oxy-acetylene torch techniques, and silver soldering to ensure proper and safe penetration.
Performs machining duties and responsibilities on milling machines, lathes, surface grinders, punch press, brake press, and turret punches to build and repair parts.
Machines shafts, milling keyways, and broaching keyways.
Reads and interprets blueprints, sketches, and technical drawings to plan machining and fabrication steps.
Verifies dimensions, alignments, and clearances of finished parts for conformance to specifications using measuring instruments such as calipers, gauge blocks, micrometers, and dial indicators.
Makes sure tools are sharpened and tool holders in good working condition before being placed back on shelf or in tool drawers.
Selects appropriate metals and materials based on hardness, heat tolerance, and application requirements.
Conducts test runs and makes adjustments to ensure tools meet performance and quality specifications.