Technical Director, Environmental Investigation & Remediation

J.S. Held LLC; St. Louis (MO); Hybrid; USD 125,000 - 155,000; Full time

Benefits offered by this job

Remote work options

Flex-time off

Medical/Dental/Vision Insurance

401(k) match

Job summary

J.S. Held LLC in St. Louis, MO, seeks a Technical Director to lead and grow our Environmental Investigation & Remediation practice. The role blends technical excellence with project delivery and active business development.

The ideal candidate will build strong client relationships, secure new work, oversee high‑complexity environmental projects, and mentor staff while meeting regulatory standards and internal quality controls.

Qualifications

• Degree in Environmental Engineering, Geology, or related field (Master’s preferred).
• Professional licensure (PE, PG, or equivalent) preferred.
• Significant experience in environmental investigation and remediation, including managing complex projects.
• Strong technical understanding of contaminant behavior, hydrogeology, and remediation methods.
• Proven ability to develop business and maintain strong client relationships (seller–doer model).
• Experience leading teams and mentoring technical staff.
• Strong communication and project management skills.
• Ability to travel as needed for client meetings and field oversight.

Responsibilities

• Lead complex environmental investigation and remediation projects within scope, schedule, budget, and regulatory frameworks.
• Provide expert guidance on contaminant fate, hydrogeology, geochemistry, and engineering principles.
• Develop conceptual site models, evaluate remedial technologies, and prepare cost estimates.
• Review technical reports, ensure regulatory compliance, and maintain quality standards.
• Cultivate client relationships, pursue new business opportunities, and represent the firm at meetings and events.
• Mentor technical staff and coordinate with principals on growth and pipelines.
• Translate client needs into actionable scopes and project strategies for a high‑quality experience.

Skills

Environmental Engineering

Geology

Project Leadership

Business Development

Client Relationship Management

Regulatory Compliance

Education

Master's degree in Environmental Engineering or Geology

Job description

J.S. Held LLC in St. Louis, MO, seeks a Technical Director to lead and grow our Environmental Investigation & Remediation practice. The role blends technical excellence with project delivery and active business development.

The ideal candidate will build strong client relationships, secure new work, oversee high‑complexity environmental projects, and mentor staff while meeting regulatory standards and internal quality controls.