Caltrans District 3
CALTRANS TREE MAINTENANCE WORKER
Department of Transportation – CALTRANS
Position Code: JC-502353
Location: 6100 US Highway 101 N, Eureka, Humboldt County, CA
Salary Range: $4,870.00 – $6,101.00 per month (minimum for new state candidates)
Job Type: Permanent, Full Time – In Office (travel to sites up to 50% of the year with per‑diem support)
Position Overview The incumbent will operate tree‑maintenance equipment, climb trees over 40 feet, perform trimming, pruning, and root work, and apply safety and pesticide protocols. Responsibilities also include equipment maintenance, traffic control, record keeping, and occasional snow‑removal and roadway support functions.
Primary Responsibilities
Climb and trim trees over 40 feet using ropes, spurs, and safety belts; trim/remove limbs and branches.
Operate highway tree‑maintenance machinery (brush chipper, pneumatic & hydraulic tools, aerial equipment). Maintain and service equipment, perform minor repairs, and keep accurate records.
Apply pesticides and herbicides for weed & pest control; perform chemical applications and site sanitation.
Manage traffic control and chain control points during tree work and roadway projects.
Perform brush cutting, weed removal, and brush chip work along right‑of‑way and state facilities.
Occasionally support snow‑removal, striping, stenciling, bridgework, or landscape functions for short durations.
Coordinate with roadside spray crews and maintain safety gear (hard hat, safety glasses, hearing protection, face shield, gloves, respirator, chaps).
Minimum Qualifications
Class C driver’s license (valid and unrestricted). CDL may be required for certain equipment operations.
One year of tree‑trimming experience on trees over 40 feet, or nine months in a state service tree‑maintenance crew with comparable duties.
Demonstrated ability to climb tall trees, use safety rigging, and perform trimming tasks at height.
Valid drug screening clearance and willingness to comply with state testing requirements.
Strong knowledge of trees, ropes, knots, and safety practices related to tree work.
Additional Qualifications (Desirable)
Experience with specialized equipment such as Category 1 or 2 machinery and heavy‑equipment operation.
Knowledge of pesticide application and safety regulations.
Ability to work flexible schedules, including nights (Dec‑Mar) and special projects.
Benefits California state civil service benefits, including health, pension, and paid leave. Visit
Benefits Summary
for details.
EEO Statement The State of California is an equal opportunity employer to all, regardless of age, ancestry, color, disability, gender, sexual orientation, and other protected characteristics. See:
Directors EEO Policy .
Contact Information Human Resources Contact:
Kevin Hoang, (279) 234‑2245, kevin.r.hoang@dot.ca.gov
Hiring Unit Contact:
Anita Trehearne, (707) 572‑7457, Anita.Trehearne@dot.ca.gov
EEO Office:
Caltrans EEO Office, (844) 368‑3367, Ask.eeo@dot.ca.gov
Application Instructions Submit the State Employment Application (STD 678) and required documents electronically through CalCareers or via mail at the addresses listed above. Applications must be received by the final filing date: 12/31/2025.
Travel & Schedule Work may require travel up to 50% of the year, with per‑diem for food and lodging. Scheduling may include 5‑day/8‑hour or 4‑day/10‑hour work weeks and occasional night shifts during the winter months.
Work Conditions Jobs are performed in varying weather conditions, from heat up to 120°F to cold at –15°F, with exposure to wind, rain, sleet, snow, and hazardous traffic.
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Position Code: JC-502353
Location: 6100 US Highway 101 N, Eureka, Humboldt County, CA
Salary Range: $4,870.00 – $6,101.00 per month (minimum for new state candidates)
Job Type: Permanent, Full Time – In Office (travel to sites up to 50% of the year with per‑diem support)
Position Overview The incumbent will operate tree‑maintenance equipment, climb trees over 40 feet, perform trimming, pruning, and root work, and apply safety and pesticide protocols. Responsibilities also include equipment maintenance, traffic control, record keeping, and occasional snow‑removal and roadway support functions.
Primary Responsibilities
Climb and trim trees over 40 feet using ropes, spurs, and safety belts; trim/remove limbs and branches.
Operate highway tree‑maintenance machinery (brush chipper, pneumatic & hydraulic tools, aerial equipment). Maintain and service equipment, perform minor repairs, and keep accurate records.
Apply pesticides and herbicides for weed & pest control; perform chemical applications and site sanitation.
Manage traffic control and chain control points during tree work and roadway projects.
Perform brush cutting, weed removal, and brush chip work along right‑of‑way and state facilities.
Occasionally support snow‑removal, striping, stenciling, bridgework, or landscape functions for short durations.
Coordinate with roadside spray crews and maintain safety gear (hard hat, safety glasses, hearing protection, face shield, gloves, respirator, chaps).
Minimum Qualifications
Class C driver’s license (valid and unrestricted). CDL may be required for certain equipment operations.
One year of tree‑trimming experience on trees over 40 feet, or nine months in a state service tree‑maintenance crew with comparable duties.
Demonstrated ability to climb tall trees, use safety rigging, and perform trimming tasks at height.
Valid drug screening clearance and willingness to comply with state testing requirements.
Strong knowledge of trees, ropes, knots, and safety practices related to tree work.
Additional Qualifications (Desirable)
Experience with specialized equipment such as Category 1 or 2 machinery and heavy‑equipment operation.
Knowledge of pesticide application and safety regulations.
Ability to work flexible schedules, including nights (Dec‑Mar) and special projects.
Benefits California state civil service benefits, including health, pension, and paid leave. Visit
Benefits Summary
for details.
EEO Statement The State of California is an equal opportunity employer to all, regardless of age, ancestry, color, disability, gender, sexual orientation, and other protected characteristics. See:
Directors EEO Policy .
Contact Information Human Resources Contact:
Kevin Hoang, (279) 234‑2245, kevin.r.hoang@dot.ca.gov
Hiring Unit Contact:
Anita Trehearne, (707) 572‑7457, Anita.Trehearne@dot.ca.gov
EEO Office:
Caltrans EEO Office, (844) 368‑3367, Ask.eeo@dot.ca.gov
Application Instructions Submit the State Employment Application (STD 678) and required documents electronically through CalCareers or via mail at the addresses listed above. Applications must be received by the final filing date: 12/31/2025.
Travel & Schedule Work may require travel up to 50% of the year, with per‑diem for food and lodging. Scheduling may include 5‑day/8‑hour or 4‑day/10‑hour work weeks and occasional night shifts during the winter months.
Work Conditions Jobs are performed in varying weather conditions, from heat up to 120°F to cold at –15°F, with exposure to wind, rain, sleet, snow, and hazardous traffic.
#J-18808-Ljbffr