| | Safety Observers for Vegetation Management - Electric Transmission & Power Lines | Walnut Creek, | 7/16/19 | 10/31/19 |
| | Field Safety Observer | Walnut Creek, | 7/16/19 | 9/30/19 |
| | Primary Inspectors/ Utility Tree Specialists | Mariposa, California | 7/1/19 | 1/20/21 |
| | Arborist/Tree Climber | South San Francisco, California | 6/24/19 | 9/30/19 |
| | Plant Growth Facilities Manager | Jamaica Plain, Massachusetts | 6/21/19 | 10/5/19 |
| | Groundsmen, climbers, workers | Big Pine Key, Florida | 6/21/19 | 12/31/19 |
| | Sales Arborist | Rockville, Maryland | 6/14/19 | 10/1/19 |
| | Tree Climber | Tampa, Florida | 6/13/19 | 9/26/19 |
| | Climbing arborist | Cincinnati, Ohio | 6/12/19 | 9/27/19 |
| | GF-Tree Climber - Groundsman | Tualatin, Oregon | 6/3/19 | 1/1/20 |
| | Climber/Arborcare Foreman | Salida, Colorado | 6/3/19 | 11/1/19 |
| | Master Arborist | Glendale, Colorado | 5/30/19 | 10/31/19 |
| | Forestry Technician | Austin, Texas | 5/22/19 | 10/31/19 |
| | Climber/Foreman Denver CO | Englewood, Colorado | 5/17/19 | 5/1/20 |
| | PHC Manager and Sales Arborist Position | Englewood, Colorado | 5/17/19 | 5/1/20 |
| | Groundsperson/apprentice | Englewood, Colorado | 5/17/19 | 8/1/20 |
| | Arborist Technician | San Francisco, California | 5/16/19 | 5/16/20 |
| | Transmission Supervisor | Augusta, Maine | 5/9/19 | 12/31/19 |
| | Supervisor (Distribution) | Madison, Connecticut | 5/9/19 | 12/31/19 |
| | TREE SERVICE TECHNICIAN II | Greenville, South Carolina | 3/18/19 | 3/8/20 |
| | Crew Foreman: Climbing Arborist | Brainerd, Minnesota | 2/1/19 | 12/31/19 |
| | Pesticide Applicator | Southampton, New York | 1/25/19 | 9/27/19 |
| | Landscape/Maintenance Foreman | Southampton, New York | 1/25/19 | 9/27/19 |
| | Landscape/Maintenance Laborer | Southampton, New York | 1/25/19 | 9/27/19 |
| | Groundsman/Climber/Crew Leader/Arborist | IDYLLWILD, California | 1/20/19 | 11/3/19 |
| | Licensed Arborist | New Gloucester, Maine | 1/18/19 | 12/1/19 |
| | Urban Forestry Internship | Philadelphia, Pennsylvania | 1/3/19 | 6/8/20 |
| | Arboriculture Internship | Philadelphia, Pennsylvania | 1/3/19 | 6/8/20 |
| | Arborist / Tree Climber | Oakfield, Nova Scotia | 1/1/19 | 1/1/20 |
| | Supervisor ISA Utility tree Certified | San Marcos, California | 11/1/18 | 11/1/19 |
| | Certified Arborist /Line Clearance Tree Trimmer | San Marcos, California | 11/1/18 | 11/1/19 |
| | Ground person for tree work | San Marcos, California | 11/1/18 | 11/1/19 |
| | Aerial tree worker | Chatham, New York | 10/18/18 | 12/31/19 |
| | Certified Sales Arborist/Manager | Bellwood, Illinois | 9/15/18 | 12/1/19 |
| | Arborist/Climber/Groundsman | Aspen, Colorado | 8/27/18 | 11/25/19 |