ISO JD Format 2020 Polisher updated 61424.docx. Please see the complete job description attached above. Education. High School diploma or GED. Training. (When Hired) Employee Orientation. Annual Safety Training. Annual Quality Procedures Training. Relevant Job Specific Skill Training. Training as mandated by State of Connecticut. Skills. One-three years polishing/buffing of metal aerospace parts. Shop Math, use of precision measurement instrument...