Senior Engineer, P.E.

Trihydro Corporation - Cheyenne, WY3.9


As an industry leader, Trihydro provides U.S. engineering and environmental services dedicated to providing clients across many industries with effective, responsive, and safe solutions. Our company offers you a safe, professional, and positive working environment as we tackle some of the most complex environmental challenges.

Position: Senior Engineer, P.E.

Position Location: Laramie or Cheyenne, Wyoming

Job description:

As a senior engineering and licensed Professional Engineer (P.E.), you will put your degree and P.E. licensure to work as part of a dynamic and growing team. Duties will include overseeing field work that will consist of environmental sampling, remediation system operation and maintenance, hydrocarbon recovery, and construction and project management. Your effective communication, technical-writing skills, and strong working knowledge of CADD, excel, and O365 will expose you to a wealth of environmental challenges facing your community. Other duties will include system design, remedial measures evaluation, preparation of engineering plans and specifications, technical report preparation, data and cost management, and project management.

Preference will be given to individuals with refinery and industrial experience working with wastewater systems. The position requires a majority of work experience in a petroleum or chemical refinery or experience designing refinery projects. Emphasis of selection will lean toward experience in managing projects from conceptual design to installation in the field for large projects (e.g., $1 to 5 million in size).

Minimum Qualifications:

  • B.S. in Mechanical, Civil, or similar field and licensed P.E.
  • Ten years’ relevant work experience
  • Forty-hour OSHA HAZWOPER certification
  • P.E. certification
  • Clean driving record, as this position will require some travel
  • Proven seller-doers encouraged to apply; consulting industry experience is a plus
  • Strong technical and problem-solving skills, including attention to detail, accuracy and completeness, as well as a commitment to producing high-quality deliverables
  • Excellent technical-writing and communication skills, including knowledge of MS Word and Excel programs
  • Commitment to safe operations

This is a full-time position with excellent benefits, bonus programs, and a 10% 401(k) match.

Apply at application, resume, and cover letter. Trihydro is an Equal Opportunity, Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability or because he or she is a protected veteran.

Job Type: Full-time


  • Clean Driving Record: 3 years (Preferred)
  • Refinery & Industrial: 8 years (Preferred)
  • Designing Refinery Projects: 8 years (Preferred)
  • Remediation System Operation & Maintenance: 8 years (Preferred)
  • Wastewater Systems: 8 years (Required)


  • P.E. (Required)
  • 40-Hr OSHA HAZWOPER (Required)