Environmental / ComplianceFull-Time

Field Supervisor

GrayMar Environmental Services

📍 Henderson, NV 89011📅 Posted February 27, 2026🔗 Indeed

Job Description

GrayMar Environmental Services continues to expand its national footprint while remaining firmly grounded in the values that define who we are. We live by Respect, Integrity, Safe Work Practices, Excellence in Service, and a deep sense of Family - a commitment we proudly call RISE through Caring.

We specialize in environmental remediation, health and safety, hazardous materials management, waste disposal, and environmental emergency response. Through comprehensive and sustainable solutions, we help our clients and the communities we serve manage risk, maintain compliance, and protect the environment. Safety is our top priority, and we take pride in our highly skilled, dedicated team that works together to get the job done safely—every time.

At GrayMar, every employee is seen, heard, and valued, not as a number, but as a member of our family. Our culture supports continuous learning, professional development, and long-term career growth. We offer a robust benefits package that includes wellness programs, a 401(k) with company matching, spending account options, and comprehensive medical, dental, and vision coverage. We also provide company-paid life and disability coverage (long and short-term), ensuring our employees are supported both in and out of the field.

Inclusion at GrayMar is not just an initiative; it is fundamental to how we innovate and grow. We draw strength from diverse experiences and perspectives and foster an inclusive environment where every voice matters. As we continue to grow nationwide, we remain committed to delivering exceptional service to our customers while building a workplace where people feel safe, supported, and proud to belong.

Position Overview

The Field Supervisor will report to the site’s General Manager, providing support to the Branch’s Field Operations. The Field Supervisor will work in the field to oversee and coordinate the field staff in the safe performance of daily work tasks.

Key Responsibilities

Accomplishes daily work goals by leading by example, coaching, and training employees.
Plans, monitors, and appraises job results.
Conducts training on the job in a one-on-one atmosphere as well as executes group training.
Implements and enforces systems, policies, and procedures specific to each jobsite, spill, or emergency response.
Create worksheets for billing that accurately reflects time, materials, rentals, disposal, and other billable items.
Maintains a safe and healthy work environment by establishing and enforcing organization standards and adhering to legal regulations.
Completes operations by developing schedules, assigning and monitoring work, gathering resources, implementing productivity standards, resolving operations problems, maintaining reference manuals, and implementing new procedures.
Controls expenses by gathering and submitting budget information, scheduling expenditures, monitoring variances, and implementing corrective actions.
Provides quality service by enforcing quality and customer service standards.
Contributes to team effort by accomplishing related results as needed.
Performs labor intensive activities in all-weather conditions throughout the shift.
Works in atmospheres with low clearances, confined spaces and at heights.
Operates lights and heavy equipment not limited to skid skeeters, forklifts, pressure washer.
Perform other related duties as assigned.

Desired Qualifications

Strong work ethic with a safety-first mindset.
Ability to work independently or part of a team while managing multiple tasks and deadlines.
Thorough understanding of equipment and operations.
Excellent verbal and written communication skills.
Excellent organizational skills and attention to detail.
Strong mechanical and troubleshooting abilities on a wide range of machinery and equipment.
Ability to read and interpret documents such as safety rules, operating and maintenance instructions and procedure manuals.
Knowledge of fleet maintenance for heavy duty tanker equipment and other commercial vehicles.
Must be able to perform physical labor including lifting, pulling, and pushing heavy objects.
Must be able to lift up to 50 pounds at times.
Must be able to wear PPE and respirator.
Must be able to work under adverse conditions (heat & cold).

Education and Experience Required

High school diploma, GED, or equivalent required.
Valid driver's license required with clean driving record required.
5-years of experience as a HAZWOPER/Environmental technician. OR 3-years of experience as HAZWOPER/Environmental technician with an additional 2-years of experience as a supervisor in another industry.
Proficient with Fleetio or related software to complete reports and logs.

Benefits

Comprehensive health benefits coverage after 60 days of full-time employment.
401(k) with possible yearly company match.
Company paid STD, LTD, and life insurance.
Company paid time off and holidays.
Career path programs and ongoing company paid training.
Family culture with positive and safe work environments.

Disclaimer: This job description may not include all assigned duties, responsibilities, or aspects of the job described and may be amended at any time at the sole discretion of GrayMar Environmental Services, LLC.

GrayMar Environmental Services, LLC is an Equal Opportunity Employer. Employment opportunities at GrayMar are based on one’s qualifications and capabilities to perform the essential functions of a particular job. All employment opportunities are provided without regard to race, religion, sex, pregnancy, childbirth or related medical conditions, victims of a QAOV and those with a family member who is a victim of a QAOV, national origin, age, veteran status, disability, genetic information, or any other characteristics protected by law.

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Job Description

Position Overview

Key Responsibilities

Accomplishes daily work goals by leading by example, coaching, and training employees.
Plans, monitors, and appraises job results.
Conducts training on the job in a one-on-one atmosphere as well as executes group training.
Implements and enforces systems, policies, and procedures specific to each jobsite, spill, or emergency response.
Create worksheets for billing that accurately reflects time, materials, rentals, disposal, and other billable items.
Maintains a safe and healthy work environment by establishing and enforcing organization standards and adhering to legal regulations.
Completes operations by developing schedules, assigning and monitoring work, gathering resources, implementing productivity standards, resolving operations problems, maintaining reference manuals, and implementing new procedures.
Controls expenses by gathering and submitting budget information, scheduling expenditures, monitoring variances, and implementing corrective actions.
Provides quality service by enforcing quality and customer service standards.
Contributes to team effort by accomplishing related results as needed.
Performs labor intensive activities in all-weather conditions throughout the shift.
Works in atmospheres with low clearances, confined spaces and at heights.
Operates lights and heavy equipment not limited to skid skeeters, forklifts, pressure washer.
Perform other related duties as assigned.

Desired Qualifications

Strong work ethic with a safety-first mindset.
Ability to work independently or part of a team while managing multiple tasks and deadlines.
Thorough understanding of equipment and operations.
Excellent verbal and written communication skills.
Excellent organizational skills and attention to detail.
Strong mechanical and troubleshooting abilities on a wide range of machinery and equipment.
Ability to read and interpret documents such as safety rules, operating and maintenance instructions and procedure manuals.
Knowledge of fleet maintenance for heavy duty tanker equipment and other commercial vehicles.
Must be able to perform physical labor including lifting, pulling, and pushing heavy objects.
Must be able to lift up to 50 pounds at times.
Must be able to wear PPE and respirator.
Must be able to work under adverse conditions (heat & cold).

Education and Experience Required

High school diploma, GED, or equivalent required.
Valid driver's license required with clean driving record required.
5-years of experience as a HAZWOPER/Environmental technician. OR 3-years of experience as HAZWOPER/Environmental technician with an additional 2-years of experience as a supervisor in another industry.
Proficient with Fleetio or related software to complete reports and logs.

Benefits

Comprehensive health benefits coverage after 60 days of full-time employment.
401(k) with possible yearly company match.
Company paid STD, LTD, and life insurance.
Company paid time off and holidays.
Career path programs and ongoing company paid training.
Family culture with positive and safe work environments.