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Senior Environmental Science Jobs in Baton Rouge, LA

State of Louisiana

BIOLOGIST DCL-A

Baton Rouge, LA · On-site

$4.4K - $8.0K/mo

The incumbent also serves as a senior advisor on statewide investigations of deer diseases, urban ... OR A non-thesis master's degree in a biological science, marine science, environmental science ...

State of Louisiana

BIOLOGIST DCL-A

Baton Rouge, LA · On-site

$4.4K - $8.0K/mo

The incumbent also serves as a senior advisor on statewide investigations of deer diseases, urban ... OR A non-thesis master's degree in a biological science, marine science, environmental science ...

Worley

Senior Permitting Specialist

Baton Rouge, LA · On-site

$155K - $225K/yr

Senior Permitting Specialist Worley Consulting is seeking an experienced Senior Permitting ... Bachelor's degree in Engineering, Environmental Science, Environmental Planning, or a related ...

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Senior Environmental Science information

See Baton Rouge, LA salary details

$24K

$77.1K

$157K

How much do senior environmental science jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior environmental science in Baton Rouge, LA is $77,095.00, according to ZipRecruiter salary data. Most workers in this role earn between $39,800.00 and $98,900.00 per year, depending on experience, location, and employer.

What is the difference between Senior Environmental Science vs Environmental Technician?

AspectSenior Environmental ScienceEnvironmental Technician
Required CredentialsBachelor's or Master's in Environmental Science, often with experienceAssociate's or Bachelor's in Environmental Technology or related field
Work EnvironmentResearch labs, field sites, policy developmentField sampling, data collection, site inspections
Employer & Industry UsageGovernment agencies, consulting firms, research institutionsEnvironmental consulting, government agencies, industrial sites

Senior Environmental Science professionals typically hold advanced degrees and focus on research, analysis, and policy development. Environmental Technicians usually have technical certifications and focus on fieldwork and data collection. While both roles work within the environmental industry, they differ in responsibilities, credentials, and work settings.

What are the most commonly searched types of Environmental Science jobs in Baton Rouge, LA? The most popular types of Environmental Science jobs in Baton Rouge, LA are:
What are popular job titles related to Senior Environmental Science jobs in Baton Rouge, LA? For Senior Environmental Science jobs in Baton Rouge, LA, the most frequently searched job titles are:
What job categories do people searching Senior Environmental Science jobs in Baton Rouge, LA look for? The top searched job categories for Senior Environmental Science jobs in Baton Rouge, LA are:
What cities near Baton Rouge, LA are hiring for Senior Environmental Science jobs? Cities near Baton Rouge, LA with the most Senior Environmental Science job openings:
Senior Environmental Science jobs near you

Seller/Doer Project Manager

True Environmental

Baton Rouge, LA • On-site

Full-time

Re-posted 5 days ago

Job description

Matrix New World Engineering, a part of True Environmental and its partner firms, have united their strengths to establish the nation's premier environmental and engineering services consulting firm. This powerhouse organization offers an extensive range of services aimed at revolutionizing the built environment and preserving the natural one. Its diverse expertise encompasses environmental remediation, urban planning, engineering iconic coastal and marine structures, developing sustainable energy sources, and pioneering resource extraction methods. Explore further at www.MWNE.com and True-Environmental.com to discover the full scope of our capabilities. 

Matrix New World Engineering is seeking an entrepreneurial and technically gifted Seller/Doer Project Managto join our leadership team. In this role, you will be the face of the firm to our clients - not just during the proposal phase, but throughout the entire project lifecycle. You will leverage your existing industry relationships and technical expertise to identify new opportunities, secure contracts, and then lead multidisciplinary teams to deliver high-impact engineering and environmental solutions.
This is a strategic role for a professional who thrives on "hunting" for new business while maintaining the technical rigor required to be a Senior Technical Lead or Senior Project Manager.
 
The "Seller" (Business Development & Growth)
  • Relationship Management: Cultivate and maintain deep relationships with key decision-makers in the NY/NJ Metro area, with an emphasis on private developers and industrial clients.
  • Cross-Selling: Actively promote Matrix’s full suite of services (Geotechnical, Marine, Ecological, Environmental, Land Development, and Surveying) to existing and prospective clients.
The "Doer" (Technical Leadership & Delivery)
  • Project Management: Serve as the Senior Project Manager for complex projects, ensuring they are delivered on time, within budget, and to Matrix’s standards of excellence.
  • Technical Excellence: Act as a technical expert, Professional Geologist or Engineer of Record (PE) for complex subsurface investigations and remedial design projects.
  • Mentorship: Lead and inspire a team of junior and mid-level engineers. Foster a culture of ownership, helping "Doers" within the firm develop their own "Seller" skill sets.
  • Quality Assurance: Perform high-level technical reviews of designs, permits, and reports to ensure compliance with local, state, and federal regulations.
Minimum Qualifications
  • Education: Bachelor’s or Master’s degree in Environmental Engineering, Hydrogeology, Environmental Science, or a related field.
  • Experience: 15 years of experience in the environmental industry, with a proven track record of bringing in $1M+ in annual revenue through client relationships.
  • Technical Domain: Deep expertise in at least one Matrix core area: Hydrogeology, Environmental Remediation, or Brownfield Redevelopment.
  • This role will require the successful completion of fit for work testing which includes Drug & Alcohol testing
Preferred Qualifications
  • Licensure: Professional Geologist and/or Professional Engineer (PE) license are preferred.
  • Soft Skills: Exceptional communication and "storytelling" abilities—the ability to translate complex engineering challenges into value-driven solutions for clients.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.