Tasks & work activities — microelectronics maintenance technician

Source: O*NET 30.3, occupation 49-9041.00 (Industrial Machinery Mechanics).

Task statements

[Core] Disassemble machinery or equipment to remove parts and make repairs.
[Core] Repair or replace broken or malfunctioning components of machinery or equipment.
[Core] Repair or maintain the operating condition of industrial production or processing machinery or equipment.
[Core] Examine parts for defects, such as breakage or excessive wear.
[Core] Reassemble equipment after completion of inspections, testing, or repairs.
[Core] Observe and test the operation of machinery or equipment to diagnose malfunctions, using voltmeters or other testing devices.
[Core] Operate newly repaired machinery or equipment to verify the adequacy of repairs.
[Core] Clean, lubricate, or adjust parts, equipment, or machinery.
[Core] Analyze test results, machine error messages, or information obtained from operators to diagnose equipment problems.
[Core] Record repairs and maintenance performed.
[Core] Study blueprints or manufacturers' manuals to determine correct installation or operation of machinery.
[Core] Record parts or materials used and order or requisition new parts or materials, as necessary.
[Core] Cut and weld metal to repair broken metal parts, fabricate new parts, or assemble new equipment.
[Core] Demonstrate equipment functions and features to machine operators.
[Core] Enter codes and instructions to program computer-controlled machinery.
[Supplemental] Assign schedules to work crews.

Adjust equipment to ensure optimal performance.
Analyze test or performance data to assess equipment operation.
Assign duties or work schedules to employees.
Clean equipment, parts, or tools to repair or maintain them in good working order.
Cut materials according to specifications or needs.
Disassemble equipment for maintenance or repair.
Enter codes or other information into computers.
Inspect mechanical equipment to locate damage, defects, or wear.
Interpret blueprints, specifications, or diagrams to inform installation, development or operation activities.
Lubricate equipment to allow proper functioning.
Maintain repair or maintenance records.
Maintain work equipment or machinery.
Observe equipment in operation to detect potential problems.
Operate welding equipment.
Order materials, supplies, or equipment.
Plan employee work schedules.
Reassemble equipment after repair.
Record information about parts, materials or repair procedures.
Repair worn, damaged, or defective mechanical parts.
Replace worn, damaged, or defective mechanical parts.
Test mechanical equipment to ensure proper functioning.
Train others in operational procedures.