Precision Machining / Machining Technology in Tennessee
Tennessee's Precision Machining pathway prepares students for careers in advanced manufacturing, a sector increasingly critical to the state's economy with major facilities in Nashville, Knoxville, and the Tri-Cities region. Students develop expertise in CNC programming, machine tool operation, precision measurement, and quality control—skills essential for aerospace, automotive, and industrial equipment manufacturing.
Hands-on laboratory work emphasizes computer-aided design (CAD), programming, and operation of modern machining centers and turning equipment. Students work with precision instruments and learn to read technical drawings, calculate tolerances, and troubleshoot equipment issues.
Graduates secure employment as CNC machinists, tool and die makers, quality inspectors, or manufacturing technicians with leading employers such as Nissan (Smyrna), General Motors (Spring Hill), and regional aerospace suppliers. Many advance to supervisory roles or continue education in engineering technology programs at Tennessee universities.
Precision Machining / Machining Technology at a Glance
4
Courses
8
Credentials
4
Career Paths
State Standards & Framework
Tennessee's machining standards align with the National Institute for Metalworking Skills (NIMS) certifications and partnership with UT Knoxville's engineering technology program. Standards emphasize hands-on competency in CNC programming, precision measurement, and modern shop practices.
Students complete NIMS-aligned assessments in machine setup, operation, and quality control. The state framework includes dual-credit pathways allowing students to earn college credits through participating community colleges.
Typical Course Sequence
| Course |
|---|
| Principles of Manufacturing |
| Principles of Machining I |
| Principles of Machining II |
| Advanced Machining |
Industry Certifications & Credentials
Career Opportunities
Salary data from U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2024). Growth projections from BLS Employment Projections (2023-2033). Cost-of-living adjustment uses BEA Regional Price Parities (2023). Entry-level salaries reflect the 25th percentile; experienced salaries reflect the median.
CNC Machinist
Entry LevelSalary range: $40,970 - $60,760
Adjusted for cost of living: $44,282
Tool & Die Maker
ExperiencedAdjusted for cost of living: $56,204
Manufacturing Quality Inspector
Entry LevelAdjusted for cost of living: $45,396
Production Supervisor
ExperiencedSalary range: $51,440 - $80,710
Adjusted for cost of living: $68,245
Work-Based Learning Opportunities
Students complete internships at Nissan's Smyrna facility, General Motors Spring Hill plant, and regional precision manufacturing companies.
Career & Technical Student Organization
Students in this pathway can participate in SkillsUSA, gaining leadership experience and competing in career-related events.
How Sage Helps Tennessee CTE Programs
AI-Powered Curriculum
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Tennessee Standards Built In
Pre-loaded with Tennessee's CTE standards and frameworks
Teacher Customization
Teachers personalize content while maintaining standards alignment
Ongoing Updates
Curriculum stays current as Tennessee standards and industry needs evolve
Related Pathways in Tennessee
Advanced Manufacturing
Tennessee's Advanced Manufacturing pathway prepares students for careers in modern manufacturing that combines traditional machining with advanced technologies including automation, robotics, computer numerical control (CNC), and additive manufacturing. As one of Tennessee's largest employment sectors, manufacturing provides substantial career opportunities throughout the state, from automotive production in Middle Tennessee to advanced materials manufacturing in East Tennessee. The pathway emphasizes both fundamental manufacturing skills and emerging industry technologies. Students gain hands-on experience with precision measurement, machine operations, quality control procedures, manufacturing safety protocols, and computer-aided manufacturing systems. The curriculum integrates STEM concepts with practical manufacturing skills, preparing students for industry certifications recognized by Tennessee's manufacturing employers. Tennessee's Advanced Manufacturing pathway benefits from the state's robust manufacturing sector including automotive assembly, aerospace components, chemical production, and advanced materials. Strong industry partnerships provide students with authentic manufacturing experiences, apprenticeship opportunities, and direct employment pathways. Graduates are prepared for immediate employment as manufacturing technicians, pursuit of advanced manufacturing certifications, or continuation to manufacturing engineering technology degree programs.
Advanced ManufacturingIndustrial Maintenance Technology
Tennessee's Industrial Maintenance Technology pathway equips students for careers maintaining and repairing industrial equipment in manufacturing facilities throughout the state. As manufacturing modernizes, demand grows for technicians who understand electrical systems, hydraulics, pneumatics, and predictive maintenance technologies. Students develop competencies in troubleshooting mechanical and electrical systems, reading equipment schematics, using diagnostic instruments, and performing preventive maintenance. Laboratory work includes hands-on experience with motors, compressors, conveyors, and control systems. Graduates work as maintenance technicians, equipment specialists, predictive maintenance analysts, or shift supervisors at factories, power plants, and industrial complexes across Tennessee. Competitive wages ($45,000-$65,000) and strong job security make this a highly desirable pathway.
Advanced ManufacturingWelding
Tennessee's Welding pathway provides comprehensive training for one of the state's most consistently in-demand skilled trades. This specialized manufacturing program prepares students for careers in construction, manufacturing, shipbuilding, pipeline construction, and industrial maintenance. Tennessee's diverse industrial base—including automotive manufacturing, construction, and infrastructure maintenance—creates continuous demand for certified welders throughout the state. The pathway progresses through sequential courses building foundational skills in welding safety, oxyfuel cutting and welding, shielded metal arc welding (SMAW), gas metal arc welding (MIG), and gas tungsten arc welding (TIG). Students gain extensive hands-on experience in modern welding laboratories equipped with industry-standard equipment, learning blueprint reading, welding metallurgy, weld quality inspection, and professional welding practices. The curriculum prepares students for American Welding Society (AWS) certifications recognized by Tennessee employers. Tennessee's Welding programs emphasize both traditional welding techniques and contemporary welding technologies including robotic welding systems and advanced welding processes. Strong industry partnerships throughout Tennessee provide students with apprenticeship opportunities, mentorship from master welders, and direct employment pathways. Graduates are prepared for immediate employment as entry-level welders, pursuit of advanced welding certifications, or continuation to welding technology degree programs.
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