CNC Machine Operator - Weekend Shift

CNC Machine Operator - Haas ST-30/ST-25 & VF-4

This is an on-site position located in Aurora, Ohio. Weekend shift.

LayerZero Power Systems, LLC. is a globally recognized leader in providing state-of-the-art power distribution solutions for critical industries. With a strong focus on reliability, innovation, and customer satisfaction, we deliver advanced power systems products that ensure uninterrupted and dependable power supply in mission-critical environments. Our customer base is comprised of companies in the data center (our main focus), financial, computer service provision, and semiconductor manufacturing sectors. LayerZero Power Systems is on a trajectory of sustained growth, with a loyal customer base of existing Fortune 100 customers and an expanding portfolio of new customers.

Position Description

At LayerZero Power Systems, LLC. we are seeking a skilled and detail-oriented CNC Machine Operator to operate and maintain Haas ST-30/ST-Series CNC lathes and Haas VF-4 milling centers. The ideal candidate will be proficient in G-code programming and capable of setting up, running, and inspecting precision-machined components in a fast-paced, safety-focused environment.

Primary Duties

• Set up and operate Haas ST-30/ST-Series CNC lathes and Haas VF-4 milling centers according to production requirements.
• Read and interpret blueprints, engineering drawings, GD&T, and work instructions to determine machining operations, tooling, and tolerances.
• Load raw materials, secure workpieces, and verify proper machine alignment and offsets.
• Input and adjust tool wear, fixture offsets, feeds, and speeds as needed to maintain part accuracy.
• Perform basic program edits at the control for efficiency, toolpath adjustments, or dimensional corrections.
• Monitor machining processes to ensure proper tool performance, part finish, and cycle-time adherence.
• Inspect finished parts using calipers, micrometers, bore gauges, height gauges, and other precision measurement tools.
• Complete in-process inspections and document quality results in accordance with company procedures.
• Change tooling, inserts, fixtures, and workholding components as needed.
• Perform preventative maintenance tasks such as cleaning machines, checking lubrication systems, inspecting coolant levels, and removing chips.
• Troubleshoot machine issues and notify maintenance or supervisors of mechanical or quality concerns.
• Maintain a clean, safe, and organized work area following 5S and safety standards.
• Collaborate with engineers, programmers, and production leads to support continuous improvement activities.

Experience & Skills

• Prior experience operating CNC machines, specifically Haas lathes or mills (ST series, VF series) preferred.
• Strong understanding of machining principles, cutting tools, speeds/feeds, and G-code basics.
• Ability to read and interpret engineering drawings, tolerances, and machining symbols.
• Proficiency in using precision measuring instruments and performing accurate inspections.
• Mechanical aptitude and ability to troubleshoot machine, tool, or material issues.
• Ability to work independently, follow instructions, and meet production deadlines.
• Ability to lift or move materials using proper techniques or mechanical assistance.

Education

• High school diploma, GED, or equivalent credentials.

Our Benefits Make a Difference

We believe great employees deserve great benefits designed to support health, financial well-being, professional growth, and family needs. Most of our core benefits are provided at no cost, reflecting our commitment to investing in the well-being of our team.

• $0-cost Dental Insurance
• $0-cost Vision Insurance
• $0-cost Short-Term & Long-Term Disability Insurance
• $0-cost Life Insurance with additional buy up options
• Medical Plan Choices, including one no-cost medical option plus two additional buy-up plan options
• $0-cost Employee Assistance Program offering confidential counseling and support services
• Employer Health Savings Account Contributions to help offset health expenses
• Retirement Plan Options with generous employer matching contributions
• Paid Parental Leave to support your growing family

Why You Will Love Working with Us

• Impact: Develop your skills and expertise in a rapidly growing industry, with your work directly influencing the success of mission-critical projects.
• Innovation: Immerse yourself in an environment that celebrates forward thinking and continuous improvement.
• Collaborative spirit: Work closely with engineers, marketers, and other professionals to bring ideas to life.
• Grow with us: We are committed to your personal and professional development, offering endless opportunities to improve your skills and advance your career.

At LayerZero, we are proud to be an Equal Opportunity Employer. We welcome and celebrate diversity, and we are committed to creating an inclusive environment for all employees.