EHS & Facilities Supervisor

Position Summary:

The EHS (Environmental, Health, and Safety) & Facilities Supervisor is responsible for leading and continuously improving the company’s Environmental, Health, Safety, and Facilities programs. This role serves as the primary site owner of EHS compliance and performance while also overseeing day-to-day facilities operations through direct supervision of a Facilities Technician.

This position is ideal for a motivated, degreed EHS professional with relevant certifications who is ready to step into a supervisory role, manage an EHS program independently, and partner closely with operations, engineering, and leadership to foster a strong safety culture.

Essential Functions:

Environmental, Health & Safety (Primary Responsibility)

Own and administer the site EHS management system in compliance with OSHA, EPA, and applicable state/local regulations
Develop, implement, and maintain EHS policies, procedures, and work instructions
Lead hazard identification, risk assessments, and corrective action programs
Conduct incident investigations, root cause analyses, and ensure timely corrective actions
Manage safety training programs, including onboarding, annual refreshers, and task-specific training
Maintain regulatory records, permits, and required reporting (e.g., OSHA logs, environmental reports)
Coordinate and lead internal audits, inspections, and regulatory agency interactions
Drive continuous improvement initiatives to reduce incidents, near misses, and environmental risk
Act as a trusted EHS advisor to leadership and operations teams
Facilities & Maintenance Oversight

Supervise and provide direction to the Facilities Technician, including work prioritization, coaching, and performance feedback
Oversee routine facility maintenance, repairs, and preventive maintenance programs
Coordinate with external contractors and service providers as needed
Ensure facilities systems and infrastructure are maintained in a safe, compliant, and operationally effective manner
Support capital improvement projects from a facilities and safety perspective
Education, Training, and Experience:
1.    Bachelor’s degree in Environmental Health & Safety, Industrial Hygiene, Safety Engineering, Environmental Science, or a related field
2.    7+ years of relevant EHS experience in a manufacturing, industrial, or regulated environment
3.    Demonstrated experience owning or running core elements of an EHS program
4.    Working knowledge of OSHA regulations and general environmental compliance requirements
5.    Prior experience providing direction or supervision to technical or maintenance personnel preferred.
6.    EHS certifications such as ASP, CSP, CHMM, CIH (or in progress) preferred.
7.    Experience supporting facilities, maintenance, or building systems
8.    Familiarity with electrical, mechanical, or industrial equipment safety
9.    Experience leading audits, inspections, or regulatory interactions
10.    Demonstrated interest in career growth toward EHS management
11.    Strong communication, organizational, and problem-solving skills
12.    Ability to work independently while collaborating effectively with cross-functional teams

The hiring range represents what Mevion Medical Systems, Inc. reasonably expects to pay for this position at the time of posting. The actual salary offered will depend on the selected candidate’s qualifications, experience, skills, and other job-related factors.