Environmental Field Project Lead – Stack Testing

Onterris, Inc.; Santa Ana (CA); On-site; USD 47,000 - 62,000; Full time

Job summary

Onterris, Inc. is seeking an Environmental Field Project Manager (Stack) to lead field test teams in Santa Ana and adjacent sites. You will oversee site contacts, regulatory coordination, and day-to-day operations to ensure safe, compliant, and accurate stack testing.

The role requires 2+ years of stack testing experience, field leadership, and the ability to travel up to 75% of the time. A valid driver’s license and OSHA/ DOT certifications are preferred.

Qualifications

• Minimum 2+ years of stack testing experience.
• Willingness to travel up to 75% for multi-week projects.
• Ability to obtain DOT medical certification and OSHA respiratory protection evaluation.
• Valid driver’s license is required.
• Capable of working independently with minimal supervision.

Responsibilities

• Follow established testing methods, procedures, and processes for reliable source testing.
• Organize resources with logistics and office managers before field tests.
• Coordinate onsite schedule with client plant contacts and regulatory contacts.
• Manage daily field operations and safety on site.
• Review data and ensure field quality control.
• Ensure proper staffing and mentor field team personnel.

Skills

Stack test experience

Travel readiness

Driver's license

DOT medical cert prep

OSHA respiratory

Education

High School diploma or equivalent

Job description

Onterris, Inc. is seeking an Environmental Field Project Manager (Stack) to lead field test teams in Santa Ana and adjacent sites. You will oversee site contacts, regulatory coordination, and day-to-day operations to ensure safe, compliant, and accurate stack testing.

The role requires 2+ years of stack testing experience, field leadership, and the ability to travel up to 75% of the time. A valid driver’s license and OSHA/ DOT certifications are preferred.