Environmental, Health, and Safety (EHS) Manager

Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asymmetric advantage over any and all potential adversaries.

We are seeking a knowledgeable, proactive, and hands-on Environmental, Health, and Safety (EHS) Manager to lead all aspects of EHS compliance, culture, and risk management across two Southern California aerospace facilities. Based in Los Angeles, this position oversees both the Hawthorne and El Segundo sites, supporting complex operations in engineering, manufacturing, and R&D environments.

The ideal candidate will have strong experience in high-reliability sectors (aerospace, defense, advanced manufacturing), along with deep expertise in California-specific environmental and occupational health regulations. This role is responsible for designing and implementing scalable EHS systems that support business growth, regulatory compliance, and workforce safety.

• Regulatory Compliance & Risk Management
• Develop, implement, and maintain site-specific EHS programs aligned with all applicable federal, state, and local laws, including: Cal/OSHA (Title 8), Cal/EPA, DTSC (Title 22), CUPA, SCAQMD, RCRA, EPCRA, and NPDES requirements.
• Prepare and manage all regulatory submissions and documentation, including: Air quality permits, Hazardous Waste Manifests, Stormwater Pollution Prevention Plans (SWPPP), Spill Prevention, Control, and Countermeasure (SPCC) plans, Safety Data Sheets (SDS), and TRI reports.
• Interface with local regulators during inspections, audits, and permitting processes; ensure timely resolution of findings or corrective actions.

• Program Development & Facility Oversight
• Act as the lead EHS representative across both Hawthorne and El Segundo facilities, ensuring consistent implementation of standards.
• Conduct regular site audits, hazard assessments, job safety analyses (JSAs), and walkthroughs to identify and address safety risks.
• Collaborate with facilities and engineering teams on the safe design of new construction, equipment installation, and layout changes.
• Maintain and test Emergency Response Plans (ERPs), including evacuation routes, chemical spill protocols, and annual drills.
• Monitor and report key safety performance metrics such as: TRIR, DART, near-miss rates, and CAPA closure timelines.

• Training, Engagement & Safety Culture
• Design and deliver recurring training programs tailored to employee roles and regulatory needs, including: Lockout/Tagout (LOTO), HazCom, PPE, confined space, machine guarding, respiratory protection, and heat illness prevention.
• Lead monthly Safety Committee meetings and serve as a visible, accessible resource for safety-related concerns at all levels.
• Maintain OSHA-required records (300, 300A, 301) and ensure timely and accurate injury/illness reporting.
• Drive a strong safety culture through employee engagement, coaching, and on-the-floor presence.

• Incident Response & Continuous Improvement
• Lead investigations of all incidents, near misses, and environmental releases using structured root cause analysis methods.
• Implement and track corrective and preventive actions (CAPAs) to closure, ensuring long-term risk mitigation.
• Conduct trend analysis to identify systemic issues and recommend engineering or administrative controls.
• Foster continuous improvement through collaboration with operations, engineering, and leadership teams.

• Bachelor’s degree in Environmental Science, Occupational Health & Safety, Industrial Hygiene, Engineering, or a related field.
• Minimum 5 years of EHS leadership experience in aerospace, advanced manufacturing, or similarly regulated industries.
• Expertise in California-specific regulations and agencies (Cal/OSHA, DTSC, SCAQMD, CUPA, SMARTS).
• Demonstrated success building or scaling site-level EHS programs.
• Strong verbal and written communication skills, including the ability to engage with regulatory agencies and deliver effective training.
• Proficient with Microsoft Office Suite and EHS software platforms (e.g., VelocityEHS, Enablon, Intelex).

• Professional certifications are highly desired: CSP, ASP, CIH, or CHMM.
• Working knowledge of management systems standards: ISO 14001, ISO 45001, AS9100.
• Prior experience managing: Cal/OSHA inspections, CUPA audits, SCAQMD permitting, stormwater compliance.
• Familiarity with: Indoor air quality (IAQ) assessments, industrial ventilation, compressed gas safety, ergonomic assessments, and injury prevention strategies.

• This is a full-time, on-site position with frequent travel between Hawthorne and El Segundo facilities.
• Regular presence in manufacturing, R&D, and construction areas, requiring use of PPE and occasional exposure to noise, dust, chemicals, and high-temperature environments.
• Must be able to walk long distances, climb stairs/ladders, and respond quickly to emergencies.

• Ability to remain in a stationary position (sitting/standing) for extended periods while working at a computer or in meetings.
• Frequent communication with team members, requiring clear verbal and written communication skills.
• Occasional lifting, carrying, or moving objects up to 20 lbs (e.g., product samples, documentation, equipment).
• Ability to safely enter and move around industrial, production, or testing areas, including climbing stairs, bending, or wearing required personal protective equipment (PPE).
• Must be able to trave as needed to support sites

U.S. EXPORT CONTROL COMPLIANCE STATUS 

The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending. 

EQUAL OPPORTUNITY

Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.