CNC Maintenance Technician II

STS Technical Services is hiring CNC Maintenance Technician II professionals in Brookfield, Wisconsin. This is a hands-on role supporting high-performance manufacturing operations where uptime, precision, and problem-solving matter. If you know your way around CNC equipment, can troubleshoot across mechanical and electrical systems, and want to work in an environment that rewards performance, this is where you step in and make a real impact. Position Overview We are seeking a skilled CNC Maintenance Technician II to support facility operations by maximizing equipment uptime. In this role, you will perform preventative maintenance, troubleshoot system issues, and contribute to continuous improvement across the shop floor. Essential Duties and Responsibilities Actively participate as part of the maintenance team in the efforts to increase runtime of the entire facility by the following methods: Support day to day production requirements to maintain machinery running and producing parts in constant supply. Work Order execution and root cause analysis Equipment improvement Troubleshoot and repair mechanical, electrical, electronic, pneumatic, and hydraulic systems on all manufacturing equipment. Perform and/or assist with weekly/monthly/annual preventative maintenance tasks. Effectively communicate equipment malfunction and corrective actions to the oncoming shift and department supervisor. Work in a safe manner to keep you and your team incident free. Other duties as assigned An individual in this position must be able to successfully perform the essential duties and responsibilities listed above. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position. The above list reflects the general details necessary to describe the principle and essential functions of the position and shall not be construed as the only duties that may be assigned for the position. Skills and Competencies Documenting and creating work procedures Use of calipers, depth gages and diagnostic tools to identify and resolve issues. Mechanical Knowledge Blueprint reading Welding Torching fabrication Gears and transmissions and belts. Leveling and aligning lathes, horizontal machine centers and boring bars. Installing new ballscrews and bearings Advanced Fanuc and Mazatrol knowledge Shaft alignment, lubrication technology and application CNC Machining knowledge Overhead cranes. Electrical Knowledge Ladder Diagrams, electrical components such as relays and limit switches, basic wiring, motors, drives, and power supplies. Electrical troubleshooting techniques and power distribution. Hydraulic and Pneumatic Systems Troubleshooting and component knowledge: blueprint reading, valves and pumps, cylinders and seals.

Qualifications Education:

Associate's degree in Industrial Maintenance Technology preferred. Experience and/or

Training:

Requires a broad knowledge of mechanical and electrical repair and maintenance. 8+ year of experience in a variety of maintenance trades

Licenses/Certificates:

Journeyman card holder preferred Why Work with STS Technical Services 10 Paid Holidays Service-Based PTO Gainsharing Exciting, fast-paced environment On-site Fitness Center & Medical Clinic Weekly Pay Performance Merit Raises Climate Controlled Environment Free Employee Coffee Relocation assistance available About STS Technical Services STS Technical ServicesSTS Technical Services is a Top 100 Staffing Firm that partners with some of the largest names in aviation, manufacturing, defense, and industrial operations. We offer direct hire, contract, and temp-to-perm career opportunities with industry-leading benefits and professional support every step of the way. #IndeedSTS