What are the responsibilities and job description for the Machinist position at Burke Porter, an Ascential Technologies Brand?
Key Responsibilities
Machine Setup & Operation
Experience & Education
Machine Setup & Operation
- Set up and operate ProtoTRAK SMX milling machines, including installing fixtures, tooling, and workholding devices
- Program or edit ProtoTRAK conversational programs as needed to complete machining operations
- Load raw materials and properly secure parts for machining operations
- Perform milling, drilling, boring, tapping, and related machining processes
- Read and interpret blueprints, engineering drawings, and specifications to determine machining methods, sequences, and tolerances
- Plan setups, select appropriate tooling, and determine optimal cutting parameters (speeds, feeds, depths)
- Verify material types and ensure alignment with job requirements
- Inspect machined parts using precision measuring instruments such as calipers, micrometers, height gauges, and indicators
- Ensure finished parts meet dimensional tolerances, surface finish requirements, and quality standards
- Document inspection results as required
- Monitor machine performance and make real-time adjustments to maintain part quality and efficiency
- Troubleshoot machining issues, tool wear, or setup challenges and implement corrective actions
- Recommend process improvements to increase efficiency, reduce scrap, and optimize cycle times
- Perform routine preventative maintenance on machines, including cleaning, lubrication, and basic upkeep
- Maintain a clean, organized, and safe work environment in compliance with company standards and OSHA guidelines
- Adhere to all safety protocols and proper machine operation practices
- Work closely with Engineering, Machine Builders, and other team members to support tooling and equipment builds
- Communicate issues, delays, or improvement opportunities to supervisors and project teams
- Interface with vendors or customers as needed for technical clarification
Experience & Education
- Minimum 5 years of experience as a Machinist in a manufacturing or tool & die environment
- Hands-on experience with ProtoTRAK SMX or similar conversational CNC/manual systems required
- Experience supporting automation equipment, tooling, or fixture builds strongly preferred
- Trade certification or formal machining training is a plus
- Strong knowledge of milling machine setup and operation
- Proficiency in blueprint reading and geometric tolerancing
- Solid understanding of:
- Cutting tools and tool selection
- Speeds and feeds optimization
- Material properties and machining behavior