Mechanical Facilities Engineer I

Merrick & Company’s Nuclear Services & Technology team provides full service nuclear design solutions to the federal government (DOE, NNSA, and NIST), nuclear research, and nuclear medicine. Merrick is seeking a highly motivated, team oriented Mechanical Facilities Engineer to support our operations in our Aiken, SC office.

Design HVAC and Plumbing/Piping system for a variety of facility projects.  Tasks include developing design calculations, process flow diagrams, sequences of operation, equipment selection and layout, ductwork and piping sizing and layout, support of project proposals, interdisciplinary coordination and participating of QA/QC process. Work in a design team environment and take design direction from senior-level engineers

• Bachelor’s degree (B.S.) in Mechanical Engineering from an A.B.E.T. accredited program.
• Zero (0) to four (4) years related experience.

• Experience with AutoCAD and/or Revit experience.

• Local candidates strongly preferred. 

• Client projects for this position require U.S. Citizenship.

• Employee Ownership – All eligible U.S. employees participate in our Employee Stock Ownership Plan (ESOP), sharing in the company’s success.
• Comprehensive Compensation & Benefits – Merrick & Company offers a competitive compensation and benefits package including health insurance, dental and vision coverage, and paid time off (PTO).
• Robust Referral Program – Earn incentives for referring top talent to join our team.
• Performance Reviews – Annual reviews to recognize contributions and support career growth.
• Professional Development – Access to ongoing training and development opportunities to build your skills and advance your career.
• Employee Recognition – Formal programs to celebrate achievements and outstanding performance.
• Peer Mentor Program – Get support and guidance through structured mentorship opportunities.
• And More – Additional programs and benefits designed to support your success and well-being.

• Apply online only. No e-mail, hard copy or third-party resumes accepted.
• At Merrick, every resume is carefully reviewed by our team of experienced human recruiters—never by AI. We are committed to a fully human-centered hiring process, ensuring each candidate receives thoughtful, personalized attention at every stage.
• Merrick is an Equal Opportunity Employer, including disability/vets.
• Employment with Merrick is contingent upon completion of a pre-employment background check, MVR check, and drug screen.