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Core Tree Jobs in California (NOW HIRING)

How You'll Make an Impact We are seeking an individual that shares our core value of "creating a ... Preparing arborist reports and other technical reports related to tree and urban forest management ...

How You'll Make an Impact We are seeking an individual that shares our core value of "creating a ... Preparing arborist reports and other technical reports related to tree and urban forest management ...

Tuesday, Wednesday, Thursday) - Core Skill: Advanced proficiency in SQL (6-9 years experience ... Ability to perform basic modeling, including Regression, Decision Tree, and Clustering - Data ...

Code Compliance Officer

Pasadena, CA · On-site

$78K - $98K/yr

Enforces City's Tree Preservation Ordinance * Enforces violations of the City's Noise Ordinance ... Reviews and issues Home Occupation Permits Qualification Guidelines CORE COMPETENCIES The following ...

Our core values are speed, quality, and service. It's important that the customer gets exactly what they ordered. * Be Positive. Make all your friends feel there is something in them. Look at the ...

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Showing results 1-20

Core Tree information

What is the difference between Core Tree vs Arborist?

AspectCore TreeArborist
CertificationsTypically requires ISA certification, safety trainingRequires ISA certification, climbing and safety certifications
Work EnvironmentOutdoor, forestry or landscape settingsOutdoor, tree care, pruning, and removal
Industry UsageUsed broadly in forestry, landscaping, and urban tree managementSpecialized in tree care, pruning, and health assessment
Job FocusTree planting, maintenance, and managementTree health, pruning, removal, and risk assessment

While both Core Tree and Arborist roles involve outdoor tree work and require similar certifications, Core Tree generally refers to broader forestry or landscape management tasks, whereas Arborists focus specifically on tree health, pruning, and care. Understanding these distinctions helps job seekers identify the right career path in tree-related industries.

What are the key skills and qualifications needed to thrive as a Core Tree, and why are they important?

I'm sorry, but 'Core Tree' is not recognized as a real-world professional occupation. Please provide a valid job title to receive relevant information.

What are some of the main challenges someone might face when working as a Core Tree Specialist, and how can they be addressed?

Core Tree Specialists often face challenges such as ensuring the health and safety of mature trees in urban or natural environments, working at heights, and making precise decisions about pruning or removal. Weather conditions and the physical demands of the job can also add complexity. Successful specialists use proper safety equipment, stay updated on arboricultural best practices, and collaborate closely with colleagues such as groundskeepers and landscape architects to maintain tree health and safety standards.

What are Core Tree jobs?

Core Tree jobs typically refer to roles focused on the maintenance, health, and management of trees within urban, suburban, or natural environments. These positions may involve arboriculture, tree risk assessment, planting, pruning, and disease management to ensure the safety and vitality of trees. Core Tree professionals often work for landscaping companies, municipalities, or conservation organizations, and may require specialized training or certification. Their work is essential to promoting healthy ecosystems and safe communities.
What are popular job titles related to Core Tree jobs in California? For Core Tree jobs in California, the most frequently searched job titles are:
What job categories do people searching Core Tree jobs in California look for? The top searched job categories for Core Tree jobs in California are:
What cities in California are hiring for Core Tree jobs? Cities in California with the most Core Tree job openings:
Infographic showing various Core Tree job openings in California as of July 2026, with employment types broken down into 80% Full Time, and 20% Part Time. Highlights an 100% In-person job distribution.
Urban Forester / Arborist - LA

Urban Forester / Arborist - LA

Dudek

Pasadena, CA • Hybrid

$90K - $105K/yr

Full-time

Posted 6 days ago


Job description

Overview

Location(s): Pasadena, CAPractice/Department: Urban Forestry Work Environment: HybridCompensation: $90,000-105,000/annually* 

Dudek's journey began in 1980 with a vision to serve Southern California's water and wastewater agencies. 

Today, we are a 100% employee-owned firm supporting clients nationwide and delivering projects that improve and protect the built and natural environments of communities throughout the United States. Our work has been recognized by leading industry organizations, and we've been honored with multiple national Top Workplace Awards. 

Our employee-owners are unified by a singular commitment to supporting projects that address key societal issues, such as the transition to renewable energy, infrastructure hardening and repair, environmental protection, and community resilience. 

Learn more about our award-winning culture, the benefits and perks of being a Dudekian, and the projects you will have the opportunity to shape.  

Position Overview

Who You Are 

As an employee-owner, you embrace accountability, working safely, and collaboration while thinking resourcefully and independently. 

Like all Dudekians, you are curious and solution-oriented, with the ability to adapt quickly to changes and approach challenges with a spirit of innovation.  

How You'll Make an Impact 

We are seeking an individual that shares our core value of "creating a healthy urban forest for our future" and is looking for an opportunity to bring that core value to communities large and small. This position is available for an individual who wants to help grow one of the leading urban forestry teams in the country and promote healthy and mature trees by providing expert arboriculture knowledge and urban forestry principles. Relevant experience for this position could include, but is not limited to, a consulting urban forester or arborist, urban forestry planner, or municipal arborist.This position will be based out of our Pasadena office andcan accommodate a hybrid work schedule. The position will require approximately 30% travel for meetings, presentations, and community events. 

Duties and Responsibilities  

  • Lead the preparation of urban forest management plans for municipal and other clients that deliver an implementable program towards a sustainable urban forest.  
  • Write chapters of urban forest management plans including urban forest best management practices, municipal budget and work performance, tree inventory sustainability assessments, application of canopy cover studies, community engagement, and ordinances and policies.  
  • Work with planning departments of various cities in the County of Los Angeles by reviewing tree permits, assessing tree health and risk, and providing written reports.
  • Preparing arborist reports and other technical reports related to tree and urban forest management, including collecting field data, evaluating project information and site plans, and other project-related technical reports.
  • Coordinate project team members by assigning tasks and monitoring workloads to meet project deadlines and deliverables. 
  • Prepare and present proposals, scopes, budgets, and bids for new projects.
  • Maintain client relationships through consistent communication, facilitating meetings, and preparation of presentations. 
  • Maintain and track project budgets and prepare monthly invoices.  
  • Review and edit work of team members.  
  • Develop goals and strategies with the assistance of the Urban Forestry group leader to continue to grow the urban forestry practice through business development and marketing. 
  • Attend meetings, interviews, and represent Dudek's urban forestry practice as part of our ongoing business development. 

Minimum Qualifications

  • Minimum 6+ years of experience in municipal arboriculture, urban forestry, or related fields.
  • Candidate must be an International Society of Arboriculture certified arborist.  
  • Bachelor's degree or higher with a preference in forestry or closely related environmental field
  • An understanding of the components needed to develop an urban forest management plan, including data sources, urban forest sustainability principles, climate change research, tree maintenance practices, ISA standards, and financing. 
  • Proven ability to build partnerships and manage relationships that lead to the successful completion of projects and business growth. 
  • Candidate must have excellent leadership, organization and problem-solving skills to facilitate successful project teams and on-time project delivery to clients. 
  • Candidate must have excellent analytical and technical writing skills at a professional level.  
  • Candidate must demonstrate professional communication skills, both written and oral. If selected for an interview, candidates will be asked to submit a writing sample. 
  • Candidate will be required to occasionally travel from their home office to other portions of the region in which they live, and beyond, as projects dictate. 
  • Must possess a valid driver's license and have active personal automobile liability insurance by the first day of employment

Preferred Qualifications

  • Additional arboricultural and/or urban forestry credentials a plus (e.g., Board Certified Master Arborist, ASCA Registered Consulting Arborist, TRAQ qualified, Urban Forest Professional etc.) 
  • Experience with arboricultural procedures, urban forestry concepts, and ability to learn various diagnostic equipment procedures.  
  • Experience working with municipal urban forest programs and city staff. 
  • Experience with community engagement activities including facilitating workshops and strategic outreach planning. 

Compensation: $90,000-105,000/annually* 

*Final agreed-upon compensation will be based on a variety of factors including, but not limited to, an individual's related experience, education, certifications, skills, and work location. Successful candidates must pass a pre-employment drug test and background check prior to beginning employment. 

Working Conditions  

  • This job operates in a remote or office-based environment and this role routinely uses standard office equipment such as computers, phones, printers, etc. 
  • This job requires occasional project site visits, based outdoors which can include excessive noise, uneven walking surfaces, extreme weather, and moving vehicles and equipment. 

Physical Requirements 

The physical demands described here are representative of those that must be met to successfully perform the essential functions of the job. This job requires the following:  

  • Working on a computer, sitting, or standing for long periods of time in an office or remote office setting. 
  • Employees must be capable of bending, squatting, climbing ladders, and lifting up to 35 lbs. unassisted; 50lbs in a team lift (two or more employees). 
  • This job requires attending meetings, both in person and virtually as well as speaking on the phone with government agency representatives, members of the public, and others. Speaking, hearing and listening are required. 
  • Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus. 
  • Outdoor activity may involve walking/trekking in uneven terrain over long distances in extreme weather conditions for extended periods of time. 

Connect with us! 

LinkedIn 

Instagram 

YouTube 

Dudek Talent Community 

Dudek is committed to creating a workplace where all employees, regardless of their background, feel valued, respected, and have equal opportunities to succeed. We believe that a diverse and inclusive workforce is essential to our business success, and we are dedicated to fostering a culture where everyone can thrive. We are committed to fair and equitable processes, based on merit, free from any discrimination. 

Dudek is genuinely committed to equal employment opportunities within our company and on our project teams. Dudek is also committed to compliance with all applicable laws providing equal employment opportunities. This commitment applies to all persons involved in Dudek's operations and prohibits unlawful discrimination by any employee of Dudek, including supervisors and coworkers. Equal employment opportunities will be extended to all persons (including those with disability and veteran status) in all aspects of the employment relationship, including recruitment, hiring, training, promotion, transfer, compensation, benefits, discipline, layoff, recall, and termination. Any employee who violates this policy and Dudek's commitment to equal employment opportunities will be subject to disciplinary action. 

Dudek is a U.S.-based employer. All positions are based in the United States and require U.S. work authorization.  

Employment Type: FULL_TIME