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Laboratory Manager

Clean Harbors

Rollinsford, NHJob$70–90K/yrSeen 3w agoSeen in employer's feed 6 days ago

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At a glance

Compensation
$70–90K/yr
Location
Rollinsford, NH
Work Authorization
Not specified

Olive focuses on jobs in the United States, including remote roles you can work from there.

Job overview

Clean Harbors seeks a Laboratory Manager for its Rollinsford location to oversee laboratory operations and complex sample analysis, including determining chemical and physical properties. The role also oversees site-specific plant operations and personnel, integrates lab operations with other company and facility functions, and ensures compliance. A Bachelor of Science is preferred, or 5–7 years in a lab may substitute; several experience preferences and operational abilities are also listed.

Skills & qualifications

RequiredNice to have

Skills

Compliance Knowledge, nice to haveAnalytical Thinking, nice to haveAttention to Detail, nice to haveGoal Achievement, requiredMultitasking, requiredCommunication, requiredLeadership, requiredComputer Literacy, nice to haveMicrosoft Word, nice to haveMicrosoft Excel, nice to haveStanding for Long Periods, required

Qualifications

Bachelor of Science or 5-7 Years Lab Experience, nice to have2-5 Years Supervisory Experience, nice to have7+ Years Lab Experience, nice to haveOn-Call Rotation Availability, required

Benefits

Medical Insurance
401(k) Match
Paid Time Off
Tuition Assistance

Full job description

Clean Harbors is looking for a Laboratory Manager for our Rollinsford, NH location.

The Working Laboratory Manager is responsible for oversight of the lab ensuring complex analysis of samples to determine their chemical and physical properties. The Lab Manager oversees all lab operations and integration with other parts of the company/facility. To include, but not limited to compliance

Wage: $70-90k DOE.

Schedule: M-F.

Why work for Clean Harbors?

  • Health and Safety is our #1 priority, and we live it 3-6-5!

  • Competitive wages.

  • Comprehensive health benefits cover start on day 30 of employment

  • Group 401K with company matching component.

  • Opportunities for growth and development for all the stages of your career.

  • Generous paid time off, company paid training and tuition reimbursement.

  • Positive and safe work environments.

  • Ensuring that Health and Safety is the number one priority by complying with all safe work practices, policies, and processes and always acting in a safe manner

  • Oversees multiple site-specific plant operations and personnel to include, but not limited to truck offloading/loading in compliance with DOT segregation requirements, scanning applications for waste tracking, and proper warehousing

  • Supervises multiple plant employees

  • Ensures that employees follow and maintain all applicable Health and Safety Standard Operating Procedures, and accountability

  • Ensures that supervised operations/employees understand and have ownership for area specific permit required compliance standards

  • Works under the direction of the Operations Manager or equivalent

  • Responsible for ensuring the employee maintains a clean work environment and adhere to safety rules

  • Performs other duties and tasks assigned from time to time by management and will be required by the needs of the Safety-Kleen/Clean Harbors business.

What does it take to work for Clean Harbors?

  • Bachelor of Science preferred, or 5-7 years in a lab in lieu of degree

  • 2-5 years supervisory/management type experience in a production driven lab environment preferred

  • 7+ years working in a lab preferred

  • Strong knowledge of compliance

  • Analytical mindset and detail oriented

  • Chemical knowledge or O&G knowledge a plus!

  • Must be able to drive goals to meet expectations

  • Must be able to multi-task, change direction and communicate with various teams simultaneously

  • Must be able to communicate with all levels of the organization and various departments

  • Ability to work and lead by example

  • Computer literate

  • MS Office Suite – Word and Excel

  • Must be able to stand for long periods at a time

  • Have to ability to be on call on a rotation

Clean Harbors is an equal opportunity employer.

Clean Harbors is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact [email protected] or 1-844-922-5547.

Clean Harbors is a Military & Veteran friendly company.

Please be advised that Artificial Intelligence (AI) tools may be used to support certain stages of the recruitment process but are not used as a replacement for human decision making.

Clean Harbors is committed to complying with applicable pay transparency laws and ensuring fair and equitable compensation. The posted salary range reflects the minimum and maximum target for this role. Final compensation may vary based on factors such as location, experience, skills, and business needs. In addition to the base salary, some roles may be eligible for bonus or incentive compensation and a comprehensive benefits package .

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How this job compares

Set against the 8,026 open Operations Manager jobs on Olive Jobs, counted November 13, 2026.

Pay
  • This posting$70–90K/yr
  • New Hampshire median$72–108K/yr27 salary ranges
  • US median$84–115K/yr4,799 salary ranges

This range's midpoint, $80K, is 11% below the New Hampshire median midpoint ($90K) — in the middle half of Operations Manager salary ranges in New Hampshire.

Openings
Olive Jobs lists 38 open Operations Manager jobs in New Hampshire and 8,026 across the US. 2% of them nationwide are listed as remote or flexible.
Hiring the most in New Hampshire
Experience
Operations Manager postings that state a minimum ask for 4 years of experience at the median; the middle half ask for 2 to 5 years (6,088 postings).
Education
1,566 of the 8,026 open Operations Manager jobs (20%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 13, 2026. Figures based on too few postings are left out.

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