Remote Air Quality Modeling Jobs (NOW HIRING)

The Opportunity:

Tetra Tech is seeking an Air Quality Practice Lead to lead and grow our national air quality practice, including a high-performing team specializing in air quality engineering, modeling, permitting, and environmental consulting.

This is a senior leadership / seller-doer role focused on practice growth, client development, and technical excellence, supporting Tetra Tech's energy, industrial, and mining sectors.

Location: Flexible (Remote/Hybrid; Travel Required)

Why Tetra Tech:

At Tetra Tech, we are Leading with Science to solve the world's most complex challenges.  Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world.  For over 50 years, we have been at the forefront of innovation and sustainability.  Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development.  Our work has improved more than 625 million lives around the world.

Your Impact:

Join Tetra Tech to make a real difference.  Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy.

Essential Job Functions:

Practice Leadership & Strategy

• Lead and expand Tetra Tech's Air Quality Practice, including business strategy, client engagement, and operational performance
• Integrate air quality services across Tetra Tech's global platform and multidisciplinary teams
• Identify and develop cross-disciplinary solutions to support client needs
• Drive practice growth, innovation, and market positioning

Business Development & Client Leadership

• Serve as Senior Account Lead for key strategic clients
• Build and maintain strong relationships across energy, industrial, financial, and private equity sectors
• Lead opportunity capture efforts, including RFP/RFQ responses, proposals, pricing, and contract negotiations
• Leverage existing networks to expand Tetra Tech's national energy practice
• Participate in industry initiatives and sustainability events

Project & Technical Leadership

• Oversee air quality advisory and permitting projects, including:
  • PSD / NSR permitting
  • Title V permitting
  • Regulatory compliance strategies
• Ensure delivery of high-quality, complex projects aligned with client expectations and company standards
• Collaborate with global teams to analyze market opportunities and account growth potential

Team Leadership & Development

• Build, lead, and mentor a high-performing team of air quality professionals
• Recruit and develop key technical talent
• Delegate responsibilities to support team growth and leadership development
• Promote a culture of collaboration, quality, and continuous improvement
• Conduct activities in line with internal procedures, legislation, and industry standards.
• Pursue continuous professional development and maintain a high degree of discipline knowledge and awareness.
• Work in a safe manner at all times and report all health and safety incidents and concerns.
• Additional duties as required.

Required Qualifications:

• B.S. or M.S. in Chemical Engineering, Environmental Engineering, or related field
• 15+ years of experience in air quality engineering and permitting, ideally within the energy sector
• Expertise in:
  • PSD / NSR permitting and Title V applications
  • Air quality regulatory compliance and strategy
• Strong understanding of:
  • Energy facility air quality requirements
  • Market trends, client needs, and competitive landscape
• Proven experience in:
  • Business development and account growth
  • Program and operational leadership
  • Managing financial performance and profitability
• Established industry network and client relationships
• Excellent communication and presentation skills
• Must possess a valid driver's license with a clean driving record without restrictions.

Preferred Qualifications:

• Experience supporting:
  • Data Centers
  • Oil & gas
  • Power generation
  • Mining
  • Industrial and chemical manufacturing
• Experience working with federal and state regulatory agencies
• Demonstrated success in building and scaling technical teams

Work Environment / Travel:

• Flexible location with travel required for client engagement and internal collaboration
• Participation in industry events, client meetings, and strategic initiatives

Life at Tetra Tech:

The perks of working at Tetra Tech include:

• Comprehensive and market-competitive benefits.  https://www.tetratech.com/careers/life-at-tetra-tech/
• Merit-based financial rewards.
• Flexibility and company-wide commitment to work/life balance.
• Collaborative team atmosphere that values the contributions of all employees.
• Learning and development opportunities for ongoing professional growth. 

A pre-employment drug screen in compliance with federal regulations is required, along with a physical if needed.

Compensation:

Pay commensurate with experience.

Pay Range: $170,000-$210,000 annually

Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience and demonstrated work experience in the above role; skills, certifications, and competencies that align to the specified role; geographic location; and education, as well as contract provisions regarding labor categories that are specific to the position.

At Tetra Tech, health and safety play a vital role in our success. Tetra Tech's employees work together to comply with all applicable health & safety practices and protocols, including public health orders and regulations that are mandated by local, state, provincial, federal, international authorities, and clients.