Mechanical - Entry Level Summer 2026
Cannon DesignSt. Louis, Missouri
Full Time
Posted December 11, 2025
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Job Description
This position involves supporting the design and development of HVAC, plumbing, and fire protection systems for various building projects under the supervision of a licensed engineer, utilizing engineering software and participating in construction administration activities.
Key Responsibilities
- Assist in designing HVAC systems, including ductwork, piping, controls, and equipment selection under supervision.
- Support plumbing and fire protection system designs as needed.
- Prepare building load calculations and energy models using modeling software under supervisory oversight.
- Assist in Revit BIM modeling of HVAC, plumbing, and fire protection construction drawings.
- Coordinate with specifications as a member of the design team.
- Draft reports for review by senior engineers.
- Review submittals and shop drawings for compliance with contract documents.
- Conduct site visits to verify existing conditions and observe construction progress.
Requirements
- Bachelor or Master’s degree in Engineering required by hire date.
- Knowledge and ability to apply principles and theories of advanced heat transfer, solar energy, and advanced fluid dynamics in the design of HVAC systems.
- Related student internship work experience preferred.
- EIT (Engineer in Training) or LEED accreditation preferred.
- Must have strong communication, teamwork, organizational skills, and the ability to handle multiple projects.
- Experience in computer applications for engineering design programs such as Revit, Trane Trace, or Trane 3D Plus preferred.
Benefits & Perks
Compensation/salary range (not specified in the posting)
Work schedule (not specified in the posting)
Work environment perks (commitment to diversity, equity, and inclusion; equal opportunity employment; a work environment free from discrimination and harassment)
Mandatory compliance and internal policies training
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