Machinist

Machinist

The Machinist sets up and operates conventional, special purpose, and numerical control (NC) machines and machining centers to fabricate metallic and nonmetallic parts by performing the following duties:

Key Areas of Responsibility: • Studies blueprints, sketches, drawings, manuals, specifications, or sample part to determine dimensions and tolerances of finished workpiece, sequence of operations, and setup requirements. • Measures, marks, and scribes dimensions and reference points on material or workpiece as guides for subsequent machining. • Selects, aligns, and secures holding fixtures, cutting tools, attachments, accessories, and materials on machines such as mills, lathes, jig borers, grinders, and shapers. • Calculates and sets controls to regulate machining factors such as speed, feed, coolant flow, and depth and angle of cut, or enters commands to retrieve, input, or edit computerized machine control media. • Starts and observes machine operation to detect malfunctions or out-of-tolerance machining and adjusts machine controls or control media as required. • Verifies conformance of finished workpiece to specifications. • Sets up and operates machine on trial run to verify accuracy of machine settings or programmed control data. • Verifies dimensions and alignment of assembly. • Installs machined replacement parts in mechanisms, machines, and equipment, and tests operation of unit to ensure functionality and performance. • Operates welding equipment to cut or weld parts. • Develops specifications from general description and draws sketch of part or product to be fabricated. • Confers with engineers, production personnel, programmers, or others to resolve machining or assembly problems. • Follows instructions, responds to management direction. Asks for and offers help when needed. Additional tasks/projects, as assigned.

Knowledge, Skills and Abilities: Associate's degree (A. A.) or equivalent from two-year college or technical school; or six months to one-year related experience and/or training; or equivalent combination of education and experience. Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals. Ability to write routine reports and correspondence. Ability to speak effectively before groups of customers or employees of organization. Ability to calculate figures and amounts such as discounts, interest, commissions, proportions, percentages, area, circumference, and volume. Ability to apply concepts of basic algebra and geometry. Should be highly organized and attentive to detail. Strong verbal communication skills needed to respond to others and questions appropriately and professionally. Accepts responsibility for own actions. Applies feedback to improve performance. Must be dependable; consistently arrive at work and be on time. Observes safety and security procedures. Must be able to read, write and speak English: ability to read and interpret documents such as safety rules, operating and maintenance instructions, company policies, etc. Should have a positive attitude and be a team player.