Senior Horticulturist
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Job Description:
Parsons is looking for an amazingly talented Senior Horticulturist – PMO Infrastructure Projects to join our team!
In this role, you will support the Road Program by providing expert technical oversight of horticultural design, construction, and sustainability across large-scale infrastructure projects.
What You'll Be Doing:
- Reviewing horticultural design submissions, planting strategies, soil specifications, and irrigation concepts.
- Ensuring compliance with PMO standards, arid‑region environmental conditions, and local regulations.
- Monitoring construction activities and evaluating landscape installation quality on project sites.
- Diagnosing plant health issues and recommending corrective measures.
- Coordinating with PMCM teams, landscape architects, irrigation engineers, and stakeholders.
- Supporting sustainability initiatives including native planting and water-use efficiency.
- Preparing technical reports, design review comments, and presentation material.
- Reviewing nursery operations, plant procurement standards, and material compliance.
- Contributing to long-term landscape performance and maintenance strategies.
What Required Skills You'll Bring:
- Bachelor’s degree in Horticulture, Agronomy, or a related discipline (Master’s preferred).
- Minimum 10 years of professional experience on large-scale infrastructure or public realm projects.
- Expertise in arid-region horticulture, including species selection and landscape performance.
- Strong knowledge of soil science, irrigation systems, and plant physiology.
- Experience in design review and construction monitoring of horticultural works.
- Familiarity with local Authority Standards and Environmental Regulations.
What Desired Skills You'll Bring:
- Strong technical review and analytical capability.
- Ability to diagnose plant health issues and propose effective solutions.
- Advanced understanding of sustainable and water-efficient planting systems.
- Effective communication and coordination skills with PMCM teams and project stakeholders.
- Ability to prepare technical reports, evaluations, and presentations.
- Knowledge of nursery operations and plant procurement processes.
- High attention to detail and strong focus on long-term landscape performance.
We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!
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COMPETITIVE BENEFIT OFFERINGS
Financial Wellness
We care about your financial wellbeing. Parsons offers competitive pay and retirement plans to help you build wealth for the future while giving you the flexibility to diversify your investments.
Work Life Harmony
Balance in life is important and time away from the office is imperative to allow you to refresh and focus your attention on the things that matter to you. Parsons supports your time away by providing paid time off and paid flexible holidays.
Career Development
We are committed to fostering the personal and professional growth of our employees. Develop and advance yourself though our comprehensive training, educational and mentorship programs.
Veteran Support
We provide Industry leading benefits to support veterans and active-duty members to provide security for you and your family by offering robust leave and benefits; including paid active-duty military leave and paid time off when transitioning back to civilian life.
Mind & Body
At Parsons we inspire healthier habits, heathier minds, and a healthier you through our wellness program. Participate in our weekly Meditation Mondays and Wellness Wednesdays. Wellness, at Parsons, is more than just your annual checkup.
Health
Health is not a one size fits all. At Parsons, we offer a robust Employee Assistance Program as well as comprehensive medical, dental and vision plans through large, national carriers with the choice of regional PPO, HDHP, or HMO networks.

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