Careers

Description:

J.S. Held is seeking a motivated and detail-oriented Environmental Scientist to join our Industrial Hygiene & Built Environment practice in Los Angeles. This role involves performing field-based environmental testing, hazardous material assessments, and supporting remediation and compliance projects across a variety of client sites.

The ideal candidate brings hands-on experience in asbestos, lead, and mold assessment, strong documentation skills, and a commitment to safety and regulatory compliance in dynamic field environments.

Job Responsibilities

• Conduct on-site environmental monitoring and inspections for hazardous materials including asbestos, lead, and mold.
• Perform air sampling, bulk sampling, and surface sampling in accordance with regulatory standards and project requirements.
• Support indoor air quality (IAQ) assessments, including moisture mapping and environmental condition evaluations.
• Complete daily field documentation, including reports, photographs, and chain-of-custody forms to maintain defensible project records.
• Assist with abatement oversight, including final visual inspections and clearance air sampling.
• Ensure compliance with federal, state (e.g., CDPH, OSHA), and local regulations governing hazardous materials and worker safety.
• Maintain and calibrate field equipment and adhere to strict health and safety protocols.
• Collaborate with project managers and industrial hygienists to support project execution and client deliverables.
• Contribute to team knowledge sharing and support onboarding or training initiatives when applicable.

Skills/Eligibility:

Required

• Bachelor’s degree in Environmental Science, Industrial Hygiene, Occupational Health, Kinesiology, or related field preferred.
• 1 -2 years of experience in industrial hygiene, environmental consulting, or hazardous materials fieldwork.
• Knowledge of asbestos, lead, and mold inspection and sampling techniques.
• Familiarity with air sampling methods and laboratory coordination procedures.
• Ability to work independently in the field and travel to project sites throughout the Los Angeles area.
• Strong attention to detail and clear written documentation skills.
• Certified Site Surveillance Technician (CSST).
• Valid Driver’s License.

Preferred

• Lead Sampling Technician certification
• NIOSH 582 (or equivalent)
• OSHA 40-Hour HAZWOPER certification