Ecotoxicology Laboratory Technical Director

Position Overview
Partner Plus is seeking an experienced Technical Director to lead and provide scientific oversight for our clients Ecotoxicology Laboratory. This is an exciting opportunity for a recognized expert in aquatic ecotoxicology with a strong background in toxicity testing across water, sediment, soil, and product samples.

In this leadership role, you will be responsible for guiding day-to-day laboratory operations, in this state of the art facility, upholding the highest standards of safety and regulatory compliance, and mentoring a team of skilled scientists. As the laboratory’s subject matter expert, you will also provide technical direction, support business development initiatives, and represent the lab as a trusted advisor to clients and internal stakeholders.

Responsibilities
Key Responsibilities:
• Provide technical leadership across all ecotoxicology testing activities, ensuring full compliance with EPA, ASTM, and Standard Methods.
• Lead the design, execution, and troubleshooting of laboratory experiments and toxicity tests.
• Enforce laboratory safety protocols and standard operating procedures (SOPs).
• Supervise, mentor, and support staff in study design, protocol interpretation, and data analysis.
• Oversee laboratory operations to drive efficiency, innovation, and scientific excellence.
• Ensure accurate data collection, statistical analysis, and high-quality reporting.
• Prepare and deliver technical reports, presentations, and progress updates for internal and external stakeholders.
• Contribute to business development through proposal support and client engagement.
• Participate in hands-on testing and laboratory maintenance as needed.

Required Qualifications
• Master’s degree (or higher) in a relevant scientific discipline (e.g., environmental science, biology, toxicology).
• 7 years of hands-on laboratory experience in aquatic ecotoxicology.
• Proven leadership experience in a laboratory management role.
• Strong background in toxicity testing across aquatic environments (freshwater, marine, estuarine).
• Deep understanding of regulatory frameworks (EPA, Clean Water Act, Ocean Dumping Act).
• Proficiency in data analysis, statistical interpretation, and technical reporting.
• Strong knowledge of laboratory safety protocols and compliance requirements.
• Experience in project management, budgeting, and financial oversight.
• Skilled in Microsoft Office Suite and other relevant scientific software.

Technical Expertise Required
• Wastewater Permitting
• Whole Effluent Toxicity (WET) Testing
• Sediment & Soil Toxicity and Bioaccumulation
• Product Toxicity Testing
• Dredged Material Testing (Section 103 of the Ocean Dumping Act and Section 404 of the Clean Water Act)
• Toxicity Identification and Reduction Evaluations (TIE/TRE)
• Site-Specific Water Quality Criteria Development

Key Competencies
• Excellent verbal and written communication skills.
• Strong analytical and problem-solving capabilities.
• High attention to detail and scientific rigor.
• Ability to manage multiple projects and priorities under pressure.
• Effective leadership and team-building abilities.
• Professionalism, initiative, and adaptability.

Our role in supporting diversity and inclusion
As an international workforce business, we are committed to sourcing personnel that reflects the diversity and values of our client base but also that of Orion Group. We welcome the wide range of experiences and viewpoints that potential workers bring to our business and our clients, including those based on nationality, gender, culture, educational and professional backgrounds, race, ethnicity, sexual orientation, gender identity and expression, disability, and age differences, job classification and religion. In our inclusive workplace, regardless of your employment status as staff or contract, everyone is assured the right of equitable, fair and respectful treatment.