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Caltech is a world-renowned science and engineering institute that marshals some of the world's brightest minds and most innovative tools to address fundamental scientific questions. We thrive on finding and cultivating talented people who are passionate about what they do. Join us and be a part of the diverse Caltech community.
Job Summary
Under general supervision, performs tree care management to ensure the safety of people and property by maintaining the health, strength, and attractiveness of trees in a campus environment. Must understand soil and tree biology, a good understanding of tree anatomy, and must have the ability to climb and cut tree limbs. The person in this position will apply current ANSI Z1.33.1 and ANSI S300 standards, ISA tree pruning guidelines, and OSHA regulations.
Essential Job Duties
- Responsible for planting new trees, maintaining and pruning trees, and removing dead or unwanted trees.
- Inspect trees to identify serious problems, such as: disease or pest conditions, fungus, fruiting bodies, decayed trunks or branches, cracks or other structural weaknesses, or anything indicating a potential hazard and take corrective action.
- Assess soil and space requirements for new trees.
- Install tree cables, braces, and supports when needed.
- Use climbing saddle, rope and harness to access and move safely in trees when reach by aerial truck in not possible.
- Operate a variety of equipment such as: aerial/boom lift truck, chain saws, root pruner, pole pruners, stump grinder and brush chipper.
- Inspect and maintain ropes and rigging equipment.
- Submit tree removal and/or replacement recommendations.
- Maintain database (ArborPro) with tree work records and submit reports.
- Respond to emergency calls regarding fallen trees or limbs.
- Perform other duties as assigned.
Basic Qualifications
- Certification in tree trimming or arborist.
- Minimum of 5+ years' work experience in tree care or related field.
- Advanced knowledge of tree biology and tree anatomy.
- Proven knowledge of tree names, characteristics, and pruning requirements of tree species.
- Able to work at various heights and all-weather conditions.
- Possess a valid California driver's license and be able to drive Institute vehicles.
- Must be eligible and be able to adhere to the Institute's Motor Vehicle policy.
- Able to lift 50 lbs. daily.
- Excellent oral and written communication skills, and strong organizational skills.
Required Documents
- Resume
$25.75 - $32.50 Per Hour
The salary of the finalist(s) selected for this role will be set based on a variety of factors, including but not limited to, internal equity, experience, education, specialty and training.
As one of the largest employers in Pasadena, CA, Caltech is committed to providing comprehensive benefits to eligible employees and their eligible dependents. Our benefits package includes competitive compensation, health, dental, and vision insurance, retirement savings plans, generous paid time off (vacation, holidays, sick time, parental leave, bereavement, etc.), tuition reimbursement, and more. Non-benefit eligible employees will have access to some benefits such as onsite counseling and sick time. Learn more about our and .
We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, or national origin, disability status, protected veteran status, or any other characteristic protected by law.
Caltech is a VEVRAA Federal Contractor.
To read more Equal Employment Opportunity (EEO) go to eeoc_self_print_poster.pdf.
If you would like to request an accommodation in completing this application, interviewing, or otherwise participating in the employee selection process, please direct your inquiries to Caltech Recruiting at .
Caltech is an equal employment opportunity and affirmative action employer and will, whenever possible, actively recruit and include for employment members of underrepresented minority groups, females, disabled veterans, protected veterans, and otherwise qualified persons with disabilities. Caltech will hire, transfer, and promote based on the qualifications of the individual to ensure equal consideration and fair treatment of all.