1

Arborist Tree Risk Assessment Jobs in Washington

... risk assessment techniques * Apply root cause analysis and fault tree analysis techniques in executing malfunction and failure analyses and incident investigations * Develop safety, environmental ...

... risk assessment techniques * Apply root cause analysis and fault tree analysis techniques in executing malfunction and failure analyses and incident investigations * Develop safety, environmental ...

You will assist in conducting forest stand delineations and tree assessments in urban settings ... International Society of Arboriculture Certified Arborist (ISA-CA) designation. * Experience with ...

Reliability Engineer

Rockville, MD · On-site

$104K - $131K/yr

Develop Fault Tree Analyses (FTA), Reliability Block Diagrams (RBD), and reliability predictions ... Strong technical writing and analytical skills with the ability to assess risk and recommend ...

Reliability Engineer

Rockville, MD · On-site

$120 - $180/hr

Develop Fault Tree Analyses (FTA), Reliability Block Diagrams (RBD), and reliability predictions ... Strong technical writing and analytical skills with the ability to assess risk and recommend ...

Environmental Scientist II

Fairfax, VA · On-site

$64K - $82K/yr

Tasks include field investigations (wetland delineation, stream assessments, tree surveys, Phase I ... Arborist, or similar certification is preferred * Experience with ArcGIS PRO, AutoCAD, and/or ...

Environmental Scientist II

Fairfax, VA · On-site

$64K - $82K/yr

Tasks include field investigations (wetland delineation, stream assessments, tree surveys, Phase I ... Arborist, or similar certification is preferred * Experience with ArcGIS PRO, AutoCAD, and/or ...

Showing results 41-60

Arborist Tree Risk Assessment information

What does an arborist tree risk assessment do?

An Arborist Tree Risk Assessment involves a professional evaluation of the health, structure, and potential hazards associated with a tree or group of trees. Certified arborists inspect trees for signs of disease, decay, structural weakness, and other risk factors that could lead to branch or whole-tree failure. The assessment helps property owners understand potential dangers and provides recommendations for mitigation, such as pruning, cabling, or removal. This process ensures safety for people and property while promoting the health and longevity of trees.

What skills and qualifications are needed to thrive as an arborist specializing in tree risk assessment?

To thrive as an Arborist in Tree Risk Assessment, you need a solid understanding of tree biology, pest and disease identification, and experience in hazard evaluation, typically supported by an ISA Certified Arborist credential or Tree Risk Assessment Qualification (TRAQ). Familiarity with diagnostic tools, GIS mapping software, and industry-standard risk assessment forms is crucial. Strong observational skills, critical thinking, and effective communication are essential soft skills for explaining findings to clients and colleagues. These skills and qualifications are vital to ensure accurate risk evaluations that protect people, property, and urban forests.

What are common challenges faced by arborists specializing in tree risk assessment, and how are they addressed?

Arborists who focus on tree risk assessment often encounter challenges such as accurately identifying hidden structural weaknesses, balancing public safety with tree preservation, and communicating technical findings to clients or stakeholders who may not have arboricultural knowledge. These professionals address these challenges by staying updated on the latest assessment techniques, utilizing specialized tools (like resistograph drills or tomography), and following industry standards such as those set by the ISA. Clear reporting and ongoing professional development are key to ensuring both safety and the health of urban forests.

What is the difference between Arborist Tree Risk Assessment vs Climber?

AspectArborist Tree Risk AssessmentClimber
CertificationsCertified Arborist, Tree Risk Assessment QualificationClimbing certification, such as ANSI or industry-specific
Work EnvironmentAssessing trees in various settings, often from the ground or via aerial liftsClimbing and pruning trees directly in the canopy
Primary FocusEvaluating tree health and risk factors to prevent hazardsPerforming pruning, trimming, and maintenance tasks

While both roles involve working with trees, Arborist Tree Risk Assessment focuses on evaluating and identifying potential hazards, whereas Climber primarily performs physical tree maintenance tasks. Understanding these differences helps clients choose the right professional for their needs.

What are popular job titles related to Arborist Tree Risk Assessment jobs in Washington?

For Arborist Tree Risk Assessment jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Arborist Tree Risk Assessment jobs in Washington look for?

The top searched job categories for Arborist Tree Risk Assessment jobs in Washington are:

What cities in Washington are hiring for Arborist Tree Risk Assessment jobs?

Cities in Washington with the most Arborist Tree Risk Assessment job openings:

Infographic showing various Arborist Tree Risk Assessment job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

2027 PhD Graduate - Reliability Engineer System Realization and Resilience Group

Johns Hopkins Applied Physics Laboratory

Laurel, MD • On-site

$101K - $127K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago


Key responsibilities

  • Provide reliability engineering expertise and thought leadership for strategic deterrence programs.

  • Participate in projects, studies, and technical working groups focusing on requirements development, analysis, and system evaluation.

  • Develop reliability methodologies and analyses to assess the performance and capabilities of weapon systems.


Johns Hopkins Applied Physics Laboratory rating

9.6

Company rating: 9.6 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

2nd of 75 rated research


Job description

Description
Are you passionate about applying reliability and system engineering principles to analyze and assess the resilience of future strategic weapon systems?
Do you have a strong technical background and interest in reliability engineering, safety engineering, or related experience in leading and evaluating the reliability, availability, maintainability (RAM) and resilience of weapon systems for national defense?
Are you motivated by working on multidisciplinary teams solving some of the nation's highest-priority security challenges?
If so, we are looking for someone like you to join the Reliability and Sustainment Engineering Team in the System Realization and Resilience Group (KBR) within the Force Projection Sector. Our team is responsible for enabling the realization of strategic systems, ensuring resilience and specialty disciplines are integrated throughout system development, and supporting credible verification of strategic weapon systems. We lead efforts in systems engineering, system security engineering, test and integration, digital engineering, nuclear command and control, and reliability engineering. As a member of our team, you will provide subject matter expertise to inform reliability strategies, methodologies, and assessments of existing and future strategic weapons systems. We are passionate about making critical contributions to these critically important programs, and you will be a key part of our success. With your help, we will remain at the forefront of weapon systems engineering for the Force Projection Sector.
As a Senior Systems Reliability Engineer...
  • Your primary responsibility will be to provide reliability engineering expertise and thought leadership for several strategic deterrence programs.
  • You will participate as a reliability engineer on various projects, studies, and technical working groups focusing on requirements development, analysis, concept/technology development, acquisition, risk assessments, test planning and system evaluation.
  • You will develop reliability methodologies and analyses to inform and assess the performance and capabilities of existing and future strategic deterrence weapon systems.
  • You will deliver formal presentations to sponsors and supporting contractors, and effectively communicate proposed concepts/solutions and analysis results. You will produce reports that bring together concept definitions, requirements, analysis results, and technical recommendations.
  • You will identify risk areas to project and program leaders with recommended mitigation strategies that are cost and schedule effective to meet the needs of the program.

Qualifications
You meet our minimum qualifications for the job if you...
  • Have a PhD, or PhD to be awarded soon, in Engineering, mathematics, physics or related technical field.
  • Have academic or relevant experience performing Reliability, Availability, and Maintainability (RAM) engineering in the design, development or evaluation of critical systems.
  • Possess experience in crafting and applying reliability approaches (e.g. FMEA, FMECA, Reliability Block Diagrams, Fault Tree Analysis, Probabilistic Risk Assessment and so forth) to quantify risk and inform program decisions in early concept development, acquisition, requirements analysis, building, test and evaluation, and sustainment.
  • Demonstrate knowledge in developing and allocating RAM requirements based on assessment of mission needs in relation to the end user Concept of Operations.
  • Have especially strong verbal and written communication skills, as well as strong critical thinking skills.
  • Have shown ability to interact effectively with and lead multidisciplinary teams.
  • Are willing and able to travel periodically, including short duration visits to sponsors and stakeholder sites locally as well as to locations outside of the state.
  • Hold an active Secret security clearance and are able to get a Top Secret clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.

You'll go above and beyond our minimum requirements if you...
  • Have demonstrated experience applying reliability engineering for Navy and/or Air Force strategic weapon systems.
  • Demonstrate understanding of Department of War (DoW) acquisition lifecycle for supporting RAM activities.
  • Have familiarity with reliability and statistical engineering software tools such as Reliasoft, Windchill, Saphire, MADe, JMP, R, SAS, and so forth.
  • Have experience developing reliability tools and analysis through code development (R, Matlab, Python, SAS, etc.).
  • Have experience applying Bayesian techniques to data analysis for prediction, planning, and evaluation purposes.
  • Have experience with Software Reliability analysis and implementation of best practices for ensuring highly reliable and available code.
  • Have familiarity with systems engineering software, especially model based systems engineering tools like CAMEO, and DOORS.
  • Hold an active Top Secret security clearance.

About Us
Why Work at APL?
The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.
At APL, we celebrate our differences of perspectives and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at https://www.jhuapl.edu/careers.
All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact Accessibility@jhuapl.edu.
The referenced pay range is based on JHU APL's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training and skill level with consideration for internal parity. For salaried employees scheduled to work less than 40 hours per week, annual salary will be prorated based on the number of hours worked. APL may offer bonuses or other forms of compensation per internal policy and/or contractual designation. Additional compensation may be provided in the form of a sign-on bonus, relocation benefits, locality allowance or discretionary payments for exceptional performance. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Applications are accepted on a rolling basis.
Minimum Rate
$105,000 Annually
Maximum Rate
$245,000 Annually

What Johns Hopkins Applied Physics Laboratory employees say

Pay

Hours and flexibility

Workplace

Get the full story on Breakroom