Occupation salary profile

Semiconductor Processing Technicians

SOC 51-9141 BLS OEWS May 2025

Perform any or all of the following functions in the manufacture of electronic semiconductors: load semiconductor material into furnace; saw formed ingots into segments; load individual segment into crystal growing chamber and monitor controls; locate crystal axis in ingot using x-ray equipment and saw ingots into wafers; and clean, polish, and load wafers into series of special purpose furnaces, chemical baths, and equipment used to form circuitry and change conductive properties.

National median · BLS
$51,430
▲ +0.49% YoY
H-1B sponsor median
—
Too few H-1B filings
Average salary · BLS
$60,180
Mean annual wage
U.S. employment
31,460
Jobs (BLS)
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Pay range for Semiconductor Processing Technicians

Annual base pay at each percentile. BLS covers all U.S. workers in this occupation.

Percentile All U.S. workers (BLS)
10th — entry pay$37,690
25th$45,640
Median (50th)$51,430
75th$65,010
90th — top pay$82,540

Hourly ⇄ annual pay

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Based on hrs/week × weeks/year = 2,080 hrs
Projections 2025–2035

Job outlook for Semiconductor Processing Technicians

BLS projects employment of semiconductor processing technicians to grow 8.2% from 2025 to 2035, faster than the 3.5% average for all occupations. About 3,400 openings are projected each year, on average, from new jobs and from replacing workers who retire or move to other occupations.

Jobs 2025 → 2035
31,200 → 33,800
+2,600 jobs
Projected change
+8.2%
All occupations: +3.5%
Openings per year
3,400
Average, 2025–2035
Typical entry education
High school diploma or equivalent
No related experience required
On-the-job training
Moderate-term on-the-job training
Preparation needed (O*NET Job Zone 2)
Very Little to Some Preparation Needed. Usually requires a high school diploma or GED, though some occupations may not.

Source: U.S. Bureau of Labor Statistics, Employment Projections 2025–2035 · BLS Occupational Outlook Handbook →

Skills & tools

Skills needed for Semiconductor Processing Technicians

How important each skill and knowledge area is for this job, rated by O*NET on a 1–5 scale from surveys of workers and occupational analysts.

Top skills
  • Operations Monitoring3.6
  • Critical Thinking3.4
  • Reading Comprehension3.4
  • Active Listening3.3
  • Monitoring3.3
  • Quality Control Analysis3.3
  • Coordination2.9
  • Equipment Maintenance2.9
  • Judgment and Decision Making2.9
  • Operation and Control2.9
Top knowledge areas
  • Production and Processing3.9
  • English Language3.8
  • Public Safety and Security3.4
  • Computers and Electronics3.4
  • Education and Training3.3
  • Chemistry3.2
  • Customer and Personal Service3.0
  • Mathematics2.9
Software and technology used
Microsoft ExcelMicrosoft Office softwareMicrosoft PowerPointPythonSAP softwareMicrosoft WordCamstar Systems Camstar Semiconductor SuiteDatabase softwareEyelit ManufacturingNational Instruments TestStandyieldWerx

Highlighted = in demand: frequently listed in employer job postings for this occupation (O*NET).

Source: O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA.

About the job

What semiconductor processing technicians do

  • Inspect materials, components, or products for surface defects and measure circuitry, using electronic test equipment, precision measuring instruments, microscope, and standard procedures.
  • Study work orders, instructions, formulas, and processing charts to determine specifications and sequence of operations.
  • Clean semiconductor wafers using cleaning equipment, such as chemical baths, automatic wafer cleaners, or blow-off wands.
  • Maintain processing, production, and inspection information and reports.
  • Place semiconductor wafers in processing containers or equipment holders, using vacuum wand or tweezers.
  • Load and unload equipment chambers and transport finished product to storage or to area for further processing.
  • Manipulate valves, switches, and buttons, or key commands into control panels to start semiconductor processing cycles.
  • Inspect equipment for leaks, diagnose malfunctions, and request repairs.
Also called
Diffusion OperatorManufacturing Technician (Manufacturing Tech)Process Technician (Process Tech)Wafer Fabrication OperatorDevice Processing EngineerManufacture SpecialistMetalorganic Chemical Vapor Deposition Engineer (MOCVD Engineer)Probe OperatorSemiconductor Laboratory Technician (Semiconductor Lab Tech)Wafer Technician (Wafer Tech)
More job titles for this occupation (41)
Crystal CutterCrystal FinisherCrystal GrowerCrystal Growing Technician (Crystal Growing Tech)Crystal LapperCrystal Machining CoordinatorCrystal MounterCrystal SlicerDie AttacherDiffusion Furnace OperatorElectronic Component ProcessorElectronic Device MonitorElectronic Semiconductor ProcessorEpitaxial Reactor OperatorEpitaxial Reactor Technician (Epitaxial Reactor Tech)Integrated Circuit FabricatorIon Implant Machine OperatorLap Machine TenderMicroelectronics Technician (Microelectronics Tech)Semiconductor AssemblerSemiconductor Dies LoaderSemiconductor EngineerSemiconductor Packages SealerSemiconductor Process EngineerSemiconductor Processing Equipment Test Technician (Semiconductor Processing Equipment Test Tech)Semiconductor ProcessorSemiconductor Technician (Semiconductor Tech)Semiconductor Wafers Diffusion Furnace OperatorSemiconductor Wafers Etch OperatorSemiconductor Wafers EtcherSemiconductor Wafers MarkerSemiconductor Wafers Saw OperatorSemiconductor Wafers StripperSemiconductors Metallization Equipment TenderSemiconductors Wafer BreakerWafer Fabrication Technician (Wafer Fabrication Tech)Wafer FabricatorWafer Machine OperatorWafer MounterWafer Polishing WorkerWafer Production Worker

Source: O*NET 31.0 (USDOL/ETA, CC BY 4.0). These are general job titles, not H-1B filings; for titles employers actually filed, see “Job titles” above.