| Director Leadership and Professional Development | Civilian |
| Director Library Development | Civilian |
| Director Marketing and Communications | Civilian |
| Director Office Family Empowerment | Civilian |
| Director Office Workforce Development | Civilian |
| Director Open Data and Performance Management | Civilian |
| Director Operations | Civilian |
| Director Operations Air Pollution Control Bureau | Civilian |
| Director Organizational Development Training | Civilian |
| Director Outdoor Chattanooga | Civilian |