451RC Pipe Fitters and Steam! tters
RC Plumbers, Pipe! tters, and
Steam! tters
RC Radiologic Technicians
RC Roofers
RC Sailors and Marine Oilers
RC Security and Fire Alarm Systems
Installers
RC Surveying Technicians
RC Truck Drivers, Heavy and
Tractor-Trailer
RC Water and Liquid Waste Treatment
Plant and System Operators
RCA Architectural and Civil Drafters
RCA Tile and Marble Setters
RCE Refrigeration Mechanics and
Installers
RCI Aircraft Mechanics and Service
TechniciansRealistic
Personality
Code Job
R Automotive Body and Related
Repairers
R Sheet Metal Workers
RA Camera Operators, Television,
Video, and Motion Picture
RC Aircraft Structure, Surfaces,
Rigging, and Systems Assemblers
RC Boilermakers
RC Bus and Truck Mechanics and
Diesel Engine Specialists
RC Drywall and Ceiling Tile Installers
RC Freight and Cargo Inspectors
RC Heating, Air Conditioning, and
Refrigeration Mechanics and
Installers
RC Mobile Heavy Equipment
Mechanics, Except Engines
RC Painters, Construction and
MaintenanceAPPENDIX A
Occupations Ordered
by Two-Letter
Personality Codes
T
his listing is based on the coding used by the O*NET database of the U.S. Department
of Labor. It also includes some SOC titles that are not included in the O*NET database;
we determined their RIASEC codes by taking the average of the ratings for the equivalent
O*NET jobs. Other publishers may not create the exact same set of linkages between
personality codes and occupations. For example, some sales jobs that are coded as Social by
Psychological Assessment Resources, Inc., the publisher of the Self-Directed Search, are coded
as Enterprising by O*NET.P e r s o n a l i t y
Code Job