Tree Surgery
Series
Code No. |
Class Title |
Occ. Area |
Prob. Period |
Class Spec
Effective Date |
Exam
Effective Date |
Last Action |
4158
|
Assistant Tree Surgeon
|
14 Skilled Trades
|
6 mo.
|
11/01/2010
|
10/15/2022
|
Revised
|
4156
|
Tree Surgeon
|
14 Skilled Trades
|
6 mo.
|
11/01/2010
|
10/15/2022
|
Revised
|
Promotional Line:
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Series Narrative
Employees in this series perform duties involved in and/or are responsible for the care, preservation, and treatment of trees and shrubs.
DESCRIPTIONS OF LEVELS OF WORK
4158
Level I: Assistant Tree Surgeon
Employees at this level perform routine work in connection with the care, preservation, and treatment of trees and shrubs. They work under direct supervision from a designated supervisor.
A(n) Assistant Tree Surgeon typically -
- assists in general tree maintenance utilizing current industry standards, including trimming, feeding, spraying, cabling, and injection of trees;
- climbs trees using climbing techniques and specialized equipment to access work areas;
- assists in tree removals;
- prunes and transplants trees and shrubs;
- supervises employees as assigned;
- performs related duties as assigned.
4156
Level II: Tree Surgeon
Employees at this level assist in and are responsible for the care, preservation, and treatment of trees and shrubs. They work under general supervision from a designated supervisor.
A(n) Tree Surgeon typically -
- assists in and is responsible for tree maintenance, utilizing current industry standards, including trimming, feeding, spraying, cabling, and injection of trees;
- climbs trees using climbing techniques and specialized equipment to access work areas;
- treats cavities;
- is responsible for tree removals;
- inspects trees and shrubs for insects and diseases and provides the necessary treatment;
- prunes and transplants trees and shrubs;
- supervises employee(s) or assistants;
- performs related duties as assigned.
MINIMUM ACCEPTABLE QUALIFICATIONS
4158
Level 1: Assistant Tree Surgeon
CREDENTIALS TO BE VERIFIED BY PLACEMENT OFFICER
- Three (3) years (36 months) of work experience in a professional environment or in a nursery involving the maintenance of trees, shrubs, and gardens.
KNOWLEDGE, SKILLS AND ABILITIES (KSAs)
- Knowledge of materials, methods, tools, and equipment to be used.
- Knowledge of safe practices and willingness and ability to follow them.
- Ability to follow instructions.
- Agility.
- Equipment Maintenance – Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
- Active Listening – Giving full attention to what other people are saying, taking time to understand the points being made, asking questions.
- Speaking – Talking to others to convey information effectively.
- Reading Comprehension – Understanding written sentences and paragraphs in work-related documents.
- Equipment Selection – Determining the kind of tools and equipment needed to do a job.
- Repairing – Repairing machines or systems using the needed tools.
- Time Management - Managing one's own time and the time of others.
- Control Precision – The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
- Manual Dexterity – Physical dexterity to complete the demands of the position.
- Near Vision – The ability to see details at close range (within a few feet of the observer).
- Oral Comprehension – The ability to listen to and understand information and ideas presented through spoken words and sentences.
- Static Strength – The ability to exert maximum muscle force to lift, push, pull, or carry objects.
- Extent Flexibility – The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
- Speech Recognition – The ability to identify and understand the speech of another person.
- Oral Expression - The ability to communicate information and ideas in speaking so others will understand.
4156
Level 2: Tree Surgeon
CREDENTIALS TO BE VERIFIED BY PLACEMENT OFFICER
- Three (3) years (36 months) of work experience in a professional environment or a nursery involving the maintenance of trees, shrubs, and gardens.
- One (1) year (12 months) of work experience in a professional environment or a nursery involving significant responsibility with the maintenance of trees, shrubs, and gardens.
KNOWLEDGE, SKILLS AND ABILITIES (KSAs)
- Knowledge of materials, methods, tools, and equipment to be used.
- Knowledge of insects and plant life diseases and methods to control them.
- Knowledge of safe practices and willingness and ability to follow them.
- Knowledge and use of Integrated Pest Management (IPM).
- Supervisory ability.
- Ability to follow instructions.
- Agility.
- Equipment Maintenance - Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
- Active Listening - Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
- Speaking – Talking to others to convey information effectively.
- Reading Comprehension – Understanding written sentences and paragraphs in work-related documents.
- Equipment Selection – Determining the kind of tools and equipment needed to do a job.
- Repairing – Repairing machines or systems using the needed tools.
- Time Management - Managing one's own time and the time of others.
- Control Precision – The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
- Manual Dexterity – Physical dexterity to complete the demands of the position.
- Near Vision – The ability to see details at close range (within a few feet of the observer).
- Oral Comprehension – The ability to listen to and understand information and ideas presented through spoken words and sentences.
- Static Strength – The ability to exert maximum muscle force to lift, push, pull, or carry objects.
- Extent Flexibility – The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
- Speech Recognition – The ability to identify and understand the speech of another person.
- Oral Expression - The ability to communicate information and ideas in speaking so others will understand.