R405 - SUPPORT- PROFESSIONAL: OPERATIONS RESEARCH/QUANTITATIVE ANALYSIS
R406 - SUPPORT- PROFESSIONAL: POLICY REVIEW/DEVELOPMENT
R408 - SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
R425 - ENGINEERING AND TECHNICAL SERVICES
R499 - OTHER PROFESSIONAL SERVICES
R799 - OTHER MANAGEMENT SUPPORT SERVICES
U008 - TRAINING/CURRICULUM DEVELOPMENT