| 1.1.1 | Policy Planning | 
| 1.2.1 | Systems Planning | 
| 1.3.1 | Subarea/Corridor Planning | 
| 1.4.1 | Land Planning/Engineering | 
| 1.5.1 | Feasibility Studies | 
| 1.6.1 | Major Investment Studies | 
| 1.7.1 | Traffic Demand Modeling | 
| 1.8.1 | Public Involvement | 
| 1.9.1 | Geographic Information System (GIS) and Data Analysis | 
| 2.1.1 | Traffic Noise Analysis | 
| 2.2.1 | Air Quality Analysis | 
| 2.3.1 | Wetland Delineation | 
| 2.3.2 | Conditional/Functional Assessment | 
| 2.4.1 | Nationwide Permit | 
| 2.4.2 | Clean Water Act Sec. 404 Permits | 
| 2.4.3 | U.S. Coast G. & U.S. Army Corps Of Engr. Permits | 
| 2.5.1 | Geological Assessment for Edwards Aquifer Recharge Zone | 
| 2.6.1 | Protected Species Determination (Habitat) (RETIRED CATEGORY) | 
| 2.6.2 | Impact Evaluation Assessments (RETIRED CATEGORY) | 
| 2.6.3 | Biological Surveys (RETIRED CATEGORY) | 
| 2.6.4 | Biological Evaluations/Assessments (RETIRED CATEGORY) | 
| 2.6.5 | Protected Species Evaluations | 
| 2.6.6 | U.S. Fish and Wildlife Service (USFWS)/ National Marine Fisheries Service (NMFS) Consultation | 
| 2.7.1 | Sec. 4(F) and 6(F) Evaluations | 
| 2.7.2 | Historic Sites Sec. 4(f) Evaluations | 
| 2.8.1 | Surveys, Res. & Doc. Of Historic Build, Struct. And Objects (RETIRED CATEGORY) | 
| 2.9.1 | Historic Architecture (RETIRED CATEGORY) | 
| 2.10.1 | Archaeological Surveys, Doc., Excavation, Testing Rpts | 
| 2.11.1 | Historical And Archival Research (RETIRED CATEGORY) | 
| 2.12.1 | Socio-Economic And Environmental Justice Analyses | 
| 2.13.1 | Hazardous Materials Initial Site Assessment | 
| 2.14.1 | Environmental Document Preparation | 
| 2.15.1 | Historical Research of Extant Bldgs, Struct, Landsc., & Obj. | 
| 2.15.2 | Historical Surveys & Doc. of Bldgs, Struct, Landsc., & Obj. | 
| 3.1.1 | Route Studies & Schematic Design - Minor Roadways (RETIRED CATEGORY) | 
| 3.2.1 | Route Studies & Schematic Design | 
| 3.3.1 | Route Studies & Schematic Design - Complex Highways (RETIRED CATEGORY) | 
| 3.4.1 | Minor Bridge Layouts (RETIRED CATEGORY) | 
| 3.5.1 | Major Bridge Layouts (RETIRED CATEGORY) | 
| 3.6.1 | Multi-Level Interchange And Exotic Bridge Layout (RETIRED CATEGORY) | 
| 3.7.1 | Traffic Operational Analysis | 
| 4.1.1 | Minor Roadway Design (RETIRED CATEGORY) | 
| 4.2.1 | Roadway Design | 
| 4.3.1 | Complex Highway Design (RETIRED CATEGORY) | 
| 4.4.1 | Freeway Interchanges | 
| 4.5.1 | Constructability Review | 
| 4.6.1 | 3-D Visualization and Animation Services | 
| 4.7.1 | Traffic Safety Analysis | 
| 5.1.1 | Minor Bridge Design (RETIRED CATEGORY) | 
| 5.2.1 | Bridge Design | 
| 5.3.1 | Multi-Level Interchange Design | 
| 5.4.1 | Exotic Bridge Design (RETIRED CATEGORY) | 
| 5.5.1 | Bridge & Non-Bridge Class Culvert and Inlet Design | 
| 5.6.1 | Structural Engineering for Overhead Sign Supports | 
| 6.1.1 | Routine Bridge Inspection Team Leader | 
| 6.1.2 | Routine Bridge Inspection Project Manager | 
| 6.2.1 | Complex Bridge Inspection Team Leader | 
| 6.2.2 | Complex Bridge Inspection Project Manager | 
| 6.3.1 | Tunnel Inspection Team Leader | 
| 6.3.2 | Tunnel Inspection Project Manager | 
| 6.4.1 | Underwater Bridge Inspection Team Leader | 
| 6.5.1 | Non-Destructive Testing | 
| 6.5.2 | Non-Destructive Testing for Common and Specialized Structures | 
| 6.6.1 | Assessment and Preservation of Common Bridge Types | 
| 6.6.2 | Assessment and Preservation of Specialized Structures | 
| 7.1.1 | Traffic Engineering Studies | 
| 7.2.1 | Highway-Rail Grade Crossing Studies (RETIRED CATEGORY) | 
| 7.3.1 | Traffic Signal Timing | 
| 7.4.1 | Traffic Control Systems Analysis, Design And Implementation | 
| 7.5.1 | Intelligent Transportation Systems | 
| 8.1.1 | Signing, Pavement Marking, And Channelization | 
| 8.2.1 | Illumination | 
| 8.3.1 | Signalization | 
| 8.4.1 | ITS Control Systems Analysis, Design & Implementation | 
| 8.5.1 | Highway-Rail Grade Crossings (RETIRED CATEGORY) | 
| 8.6.1 | Rail-Highway Design | 
| 9.1.1 | Bicycle And Pedestrian Facility Development  (RETIRED CATEGORY) | 
| 9.2.1 | Active Transportation Planning | 
| 9.3.1 | Pedestrian Facility Design | 
| 9.3.2 | Accessibility Design | 
| 9.4.1 | Bikeway Design | 
| 10.1.1 | Hydrologic Studies | 
| 10.2.1 | Roadway Hydraulic Design | 
| 10.3.1 | Bridge Hydraulic Design | 
| 10.4.1 | Storm Water Pump Stations Hydraulic Design | 
| 10.4.2 | Pump Stations-Electrical | 
| 10.4.3 | Pump Stations-Structures | 
| 10.5.1 | Bridge Scour Evaluations And Analysis | 
| 10.6.1 | Coastal Hydraulic Design | 
| 10.7.1 | Riverine Hydraulic Design | 
| 10.8.1 | FEMA Regulations and Permits | 
| 11.1.1 | Roadway Construction Management And Inspection | 
| 11.2.1 | Bridge Construction Management And Inspection | 
| 11.3.1 | Construction Superintendent | 
| 11.4.1 | Environmental Inspections | 
| 11.5.1 | Construction Scheduling Project Manager | 
| 11.6.1 | Construction Schedule Support- General | 
| 11.7.1 | Construct. Schedule Support- Sched. Of Roadway Design | 
| 11.8.1 | Constr.  Sched. Support- Sched. Of Bridge & Interchange Proj | 
| 11.9.1 | Railroad Coordination Management During Construction | 
| 11.10.1 | Construction Record Keeper | 
| 12.1.1 | Asphaltic Concrete Production | 
| 12.1.2 | Portland Cement Concrete | 
| 12.1.3 | Materials Engineering | 
| 12.1.4 | Asphaltic Concrete Placement | 
| 12.1.5 | Portland Cement Concrete Placement | 
| 12.1.6 | Embankment/Subgrade/Backfill/Base Production | 
| 12.1.7 | Embankment/Subgrade/Backfill/Base Placement | 
| 12.2.1 | Concrete Plant Inspection And Testing | 
| 12.2.2 | Prefabricated Structural Materials Fabrication Plant Inspection and Testing | 
| 12.2.3 | Precast Concrete Fabrication Plant Inspection and Testing Technician | 
| 12.2.4 | Structural Steel Fabrication Plant Inspection and Testing Technician | 
| 12.2.5 | Hot Mix Asphalt (HMA) Plant Inspection and Testing | 
| 12.3.1 | Coatings Inspection and Material Testing Project Manager (RETIRED CATEGORY) | 
| 12.3.2 | Coatings Inspection and Material Testing Task Leader (RETIRED CATEGORY) | 
| 12.3.3 | Coatings Inspection Task Leader | 
| 12.3.4 | Materials Testing Task Leader | 
| 12.3.5 | Cathodic Protection Task Leader | 
| 12.4.1 | Pavement Design Services | 
| 12.5.1 | Pavement Evaluation | 
| 13.1.1 | Rail Route and Design Studies | 
| 13.2.1 | Rail Infrastructure Analysis | 
| 13.3.1 | Rail Infrastructure Project Development | 
| 13.4.1 | Rail Traffic Management Systems | 
| 13.5.1 | Rail Construction Management | 
| 14.1.1 | Soil Exploration | 
| 14.2.1 | Geotechnical Testing | 
| 14.3.1 | Transportation Foundation Studies | 
| 14.4.1 | Building Foundation Studies | 
| 14.5.1 | Evaluation & Design of Geotechnical Related Structures | 
| 15.1.1 | Right of Way Surveys | 
| 15.1.2 | Parcel Plats (RETIRED CATEGORY) | 
| 15.1.3 | Legal Descriptions (RETIRED CATEGORY) | 
| 15.1.4 | Right Of Way Maps (RETIRED CATEGORY) | 
| 15.2.1 | Design Survey | 
| 15.2.2 | Construction Survey | 
| 15.3.1 | Aerial Photogrammetry | 
| 15.3.2 | Terrestrial Photogrammetry | 
| 15.3.3 | Terrestrial LiDAR | 
| 15.3.4 | Mobile LiDAR | 
| 15.3.5 | Horizontal and Vertical Control | 
| 15.3.6 | Airborne LiDAR | 
| 15.4.1 | Horizontal And Vertical Control For Aerial Mapping (RETIRED CATEGORY) | 
| 15.5.1 | State Land Surveying | 
| 16.1.1 | Architecture | 
| 16.2.1 | Building and Facilities Architecture | 
| 16.3.1 | Landscape Architecture | 
| 16.4.1 | Interior Design | 
| 17.1.1 | Structural Engineering | 
| 17.2.1 | Mechanical Engineering | 
| 17.3.1 | Plumbing Engineering | 
| 17.4.1 | Electrical Engineering | 
| 17.4.2 | Telecommunication and Data Network Design | 
| 17.5.1 | Civil Engineering | 
| 17.6.1 | Hazardous Building Materials Assessment (Asbestos) | 
| 17.6.2 | Hazardous Building Materials Assessment (Lead) | 
| 18.1.1 | Value Engineering (RETIRED CATEGORY) | 
| 18.2.1 | Subsurface Utility Engineering (Utility Eng. Investigation) | 
| 18.3.1 | Utility Adjustment Coordination | 
| 18.4.1 | Utility Engineering | 
| 18.5.1 | Utility Construction Management and Verification | 
| 18.6.1 | Utility Management & Coordination Oversight | 
| 19.1.1 | Value Engineering  (RETIRED CATEGORY) | 
 
| 19.2.1 | Value Engineering | 
 
| 19.3.1 | Financial Plan Review and Development (Design-Bid-Build) | 
 
| 20.1.1 | Ferry Vessel Analysis | 
 
| 20.2.1 | Structural Engineering for Buildings | 
 
| 20.3.1 | Civil Engineering for Buildings | 
 
| 20.4.1 | Electrical Engineering for Buildings | 
 
| 20.5.1 | Plumbing Engineering for Buildings | 
 
| 20.6.1 | Hydrodynamic Modeling | 
 
| 20.7.1 | Hydrographic Survey | 
 
| 21.1.1 | Right of Way (ROW) Acquisition Services | 
| 21.2.1 | Right of Way (ROW) Acquisition Services Project Management | 
 
| 21.3.1 | Right of Way (ROW) Appraisal Services | 
| 21.4.1 | Right of Way (ROW) Negotiation Services | 
 
| 21.5.1 | Relocation Assistance Services | 
 
| 21.6.1 | Condemnation Support Services | 
 
| 21.7.1 | Disposal of Property Services | 
 
| 22.1.1 | Owner Verification Testing and Inspection-Project Manager | 
 
| 22.2.1 | Chief Inspector | 
 
| 22.3.1 | Owner Verification b  Laboratory Manager | 
 
| 22.4.1 | QA/QC Process Verification for OVTI | 
 
| 23.1.1 | Alternative Delivery Procurement Manager | 
 
| 23.2.1 | Alternative Delivery Design & Construction Support Engineer | 
| 23.3.1 | Operations and Maintenance Support | 
 
| 23.4.1 | Debt-based and Equity- based Traffic and Revenue Studies (Engineering) | 
 
| 23.4.2 | Debt-based and Equity- based Traffic and Revenue Studies (Planning) | 
 
| 23.4.3 | Debt-based and Equity-based Traffic and Revenue Studies (Modeling and Forecasting) | 
 
| 23.4.4 | Traffic Projections | 
 
| 23.4.5 | Debt-based and Equity- based Traffic and Revenue Studies (Management) | 
 
| 23.5.1 | Alternative Delivery Cost Estimator | 
 
| 23.6.1 | Document Control Using the Electronic Content Management System (ECMS) | 
 
| 23.7.1 | Project Finance Support | 
 
| 23.8.1 | Claims Analysis and Management | 
 
| 23.9.1 | General Engineering Consultant (GEC) Project Services (Contract Project Manager) | 
 
| 23.10.1 | Public Involvement for Alternative Delivery Projects | 
 
| 23.11.1 | Plan Review | 
 
| 23.12.1 | QA/QC Process Verification | 
 
| 23.13.1 | Project Office Operations | 
 
| 24.1.1 | Operations and Maintenance (O&M) Project Manager (PM) | 
 
| 24.2.1 | Financial Plan Review and Development | 
 
| 24.3.1 | Maintenance Cost Estimating | 
 
| 24.4.1 | Operation and Maintenance (O&M) Assessment | 
 
| 24.4.2 | Operation and Maintenance (O&M) Inspection | 
 
| 24.5.1 | Operations and Maintenance Program Support | 
 
| 24.6.1 | Structural Inspection and Assessment | 
 
| 24.6.2 | Toll Elements Inspection and Assessment | 
 
| 24.6.3 | Toll Facilities Inspection and Assessment | 
 
| 24.7.1 | Toll Plaza Design | 
 
| 24.8.1 | Toll Plaza Construction Management | 
 
| 24.8.2 | Toll Plaza System Inspection | 
 
| 24.9.1 | Toll Traffic Impacts-Engineering Analysis | 
 
| 24.9.2 | Toll Traffic Impacts-Planning Analysis | 
 
| 24.10.1 | Toll Operations Planning Analysis | 
 
| 24.10.2 | Toll Operations Data Analysis |