Jasper Castle
Lincoln
Summary
5+ Years of Machining Experience. Served an apprenticeship at American Machine Co.. Careeer studies certificate in Precision Machine Technologies. Third party Certification from NIMS (National Institute for Metal Working Skills). Completed one course of basic welding at Northern Penobscot Tech Region 3.
Overview
15
15
years of professional experience
3
3
years of post-secondary education
Work History
Machinist
Johnston Dandy Co.
Lincoln
07.2025 - Current
- Operated CNC machines for precision manufacturing tasks.
- Interpreted technical blueprints to ensure accurate part fabrication.
- Maintained machinery through regular cleaning and lubrication.
- Operated Manual mills and lathes. (vertical/horizontal)
- Calibrate and read precision instruments.
- Operate Cordinate Measuring Machines.
- Followed safety protocols to maintain a safe work environment.
- Documented production processes for compliance and quality assurance.
- Changed worn cutting tools as needed during operation.
- Followed written instructions to set up and operate manual equipment and computer-controlled production machines.
- Drilled holes in parts using drill presses.
- Fabricated tools, jigs and fixtures to meet manufacturing and engineering needs.
- Operated hand tools, drill presses, riveting machines and tap burners to safely produce projects.
- Operated forklift to place finished products on skids and transport to warehouse.
- Selected appropriate speeds and feeds according to metal type and finish specifications.
- Sustained lockout and tag-out safety protocols by properly using equipment and materials.
- Kept accurate records regarding production numbers and any repairs performed on machinery.
- Inspected material after completion for accurate measurements of dimensions.
- Separated scrap waste and related materials for reuse or recycling.
- Aligned and secured holding fixtures, cutting tools and attachments onto machines.
Machinist Apprentice
American Machine Co.
Richmond
01.2011 - 01.2015
- Operated CNC machines to produce precision parts for various applications.
- Assisted in the setup and calibration of machinery for optimal performance.
- Maintained a clean and organized workspace to ensure safety and efficiency.
Education
Basic Welding Training - Welding
Northern Penobscot Tech. Region 3
Lincoln, Maine 09.2025 - 12.2025
Career Studies Certificate - Precision Machine Technologies
Brightpoint Community College
Chester, VA 01.2011 - 01.2014
Skills
- Reliable
- Friendly
- Problem solving
- Taking orders
- Timely execution
- Positive attitude
- Safety oriented
Timeline
Basic Welding Training - Welding
Northern Penobscot Tech. Region 3
09.2025 - 12.2025
Machinist
Johnston Dandy Co.
07.2025 - Current
Machinist Apprentice
American Machine Co.
01.2011 - 01.2015
Career Studies Certificate - Precision Machine Technologies
Brightpoint Community College
01.2011 - 01.2014