Join Our Team

SEMS employs talented, passionate, and dedicated individuals. Our culture is one of collaboration with a focus on providing safe solutions to environmental challenges.
We are looking for talented individuals with a broad array of education, training, and experience

Qualified applicants, please email resume to: or apply here


Employee Benefits

  • Paid Time Off
  • Holidays
  • Medical / Dental / Vision Insurance
  • 401(k) Plan
  • Life Insurance
  • Disability Income Protection
  • Professional Development


Current Openings

Estimator (click for more info)

Office Location:  Baton Rouge or Mandeville, Louisiana

• Solicit work, gather all details about each project, make sure all prequalification are met and/or submit any necessary paperwork to become qualified
• Examine & thoroughly understand plans and specifications, detect inconsistencies & errors / create RFI’s / perform Take-Offs
• Refine SEMS’ processes and procedures to streamline estimating efforts and improve efficiency
• Create comprehensive bid packages for subcontractors & vendors
• Prepare proposals as well as bids for all incoming RFPs
• Complete cost portion of bid using Microsoft excel or other estimating software
• Manage client relationships and expectations by providing direct support and completion
• Assist in developing and supporting the proposal response which includes writing work plans, schedule development, and other technical response
• Perform comparisons of scope, quantities, and cost data between projects
• Respond to subcontractor and management questions regarding costs
• Coordinate with management on cost estimates and project changes
• Manage multiple simultaneous estimation projects with consistent on-time delivery
• Assisting with management of construction projects from pre-bid pricing/cost estimating phase (via blueprint drawing analysis/take-off &field assessment) to post-remediation/demolition phases
• Managing incoming/ outgoing blueprint drawings and maintain appropriate logs for all projects

Heavy Equipment Operator (click for more info)

Office Location:  Baton Rouge or Mandeville, Louisiana

• Excavator, Dozer, Skid Steer, Tractor Operator experience (minimum 3 years’ experience)
• Safely load dump trucks, excavate soils, demolish buildings
• Excavate or cut to grade
• Perform daily maintenance and safety checks of equipment
• Maintain activity logs
• Operate assigned machine in safe and efficient manner
• Able to meet deadlines

Foreman/Heavy Equipment Operator (click for more info)

Office Location:  Baton Rouge or Mandeville, Louisiana

The Foreman will be responsible for implementation of daily field activities and project coordination with the client.

• Intermediate to advanced experience on a excavators, bull dozers, skid steer and mini excavators
• Perform daily maintenance and safety checks of equipment
• Ability to read blueprints
• Ability to safely run projects from the field and provide clear communication with clients
• Layout by interpreting construction plans
• Multi-task and set priorities effectively
• Basic computer skills including daily applications and Microsoft
• Willingness to travel to our job sites
• Must possess a valid drivers license
• Must meet physical requirements necessary to perform job responsibilities

Environmental Construction Manager/Site Supervisor (click for more info)

Office Location:   Baton Rouge or Mandeville, Louisiana.

• Oversight of field work, planning and resource management on commercial and government assessment and remediation projects
• Ability to operate heavy equipment including but not limited to earth work and/or aerial equipment (preferred)
• Ability to read and follow project specifications
• Assist Project Managers with project coordination and schedule implementation
• Oversight of subcontractors for remediation or demolition projects
• Performing operations and maintenance of remediation systems
• Identifying and assisting with compliance/regulatory requirements

Environmental Scientist / Project Manager (click for more info)

SEMS, Inc, is seeking an Environmental Scientist, Geologist, or Engineer to join our team as Project Manager/Environmental Scientist. The ideal candidate will be an effective manager and collaborator with 10+ years of experience. A proven technical background in multiple facets of environmental compliance and project management is preferred.

Remediation Specialist (click for more info)

Office Location: Baton Rouge or Mandeville, Louisiana

The ideal candidate will have an interest in environmental compliance field with an emphasis on site assessment and remediation.

• Assist project manager in commercial and government assessment and remediation projects including field work, oversight, and resource management
• Assist in the design, implementation and management of various soil and groundwater investigations and remedial projects
• Assists with the preparation of environmental assessment reports (Phase I & IIs) and other reporting for remedial actions
• Record data, prepare reports, and provide analysis
• Provide compliance, permitting, and technical support in various industries
• Communicate with regulators on compliance issues and permitting
• Participate in site visits, sampling, and investigations

Environmental Technician - Equipment Operator (click for more info)

SEMS is seeking a full-time Environmental Technician/ Equipment Operator with  5+ years of experience.  Our company is growing and looking for qualified additions to our team.

Required skills & experience:
• Minimum of 5 years’ related work experience
• Experience with vac-truck and/or combination unit (preferred)
• Must be able to pass OSHA Basic and all necessary site-specific classes
• Must be able to pass standard drug test
• Clean driving record (MVR).


If we do not have an open position that fit your interests, skills and experience, we are still interested in learning about you.  Visit the link below to complete an employment application.

Please email your resume to or apply here