Senior Environmental Engineer

Posted Tuesday, December 30, 2025 at 5:00 AM

The ideal candidate will be working in environmental remediation, engineering and related services, and will have experience with engineering design report writing and project management associated with petroleum impacted site restoration projects. Additional experience with remediation of solvent and PFAS compounds is a plus. The candidate will be responsible for completing projects on time and within budget and scope; and will manage projects up to $500K aggregate value.

Aerostar SES LLC offers a great benefits package complete with medical, dental, and vision insurance, health savings account, health reimbursement account, flexible spending account, employer paid life and disability, 401(k) matching, and paid time off along with other essential benefits.

This is a HYBRID role that will report to our Jacksonville, FL office or our Knoxville, TN office and 10% travel is required for projects.

$93,000 to $135,000 DOE

The Essential Duties and Responsibilities are intended to present a descriptive list of the range of duties, but not all duties performed for this position. Other duties may be assigned.

• Manage multiple low complexity soil and groundwater remediation projects.
• Prepare remediation system designs and supervise implementation, and operation and maintenance of remediation systems.
• Coordinate with regulatory agencies.
• Manage ASL field and construction teams and external subcontractors.
• Manage project finances.
• Manage schedules to ensure that deliverables and budgets are achieved.

To perform this position successfully, an individual must be able to perform each essential duty satisfactorily. The qualifications listed are representative of the knowledge, skill, and/or ability required.

• Bachelor's degree in environmental or civil engineering.
• Florida Environmental or Civil Professional Engineer’s License, or ability to obtain through reciprocity a Florida Professional Engineer’s License within 6 months.
• 5-10 years of experience in environmental remediation and consulting.
• Must have soil and groundwater remediation system design and implementation experience at petroleum sites.
• Must have basic project management knowledge, skills, and abilities, and a willingness to become progressively responsible through mentoring and training.
• Must have experience working with the FDEP.
• Travel to project sites, as needed, which is estimated at 30 percent annually.

• 40-Hour Hazardous Waste Operations and Emergency Response (HAZWOPER) certificate and subsequent annual HAZWOPER 8-hour refresher courses.
• First Aid and CPR training.
• USACE/NAVFAC Construction Quality Management certificate.
• Grounded and collaborative personality.
• Communicates in a straightforward and accurate manner with the ability to accept critical feedback.
• Willingness and flexibility to work on projects outside of the remediation category, such as SPCC Plan development and civil infrastructure projects.

As a condition of employment, you will be required to pass a pre-employment drug screening (post accepted offer) and have acceptable background check results. If applicable to the contract, you must also obtain the appropriate clearance levels required and be able to obtain access to military installations.

The physical demands described herein are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. This position requires the ability to maneuver around work sites, see, hear, and verbally communicate with co-workers and clients. Essential and marginal functions may require maintaining physical condition necessary for bending, stooping, sitting, walking or standing for prolonged periods of time;

frequent opportunity to move about and to work outside the office environment for extended periods involving exposure to the elements with weather that will include extreme heat, cold, wind, rain or other…