Lockheed Martin

Mechanical Engineer, HVAC, Sr.

Job Description

Posted on: 
2026-03-12

Responsibilities

  • Oversee facility HVAC systems and execute preventative maintenance procedures with technicians.
  • Investigate and troubleshoot HVAC anomalies with technicians.
  • Generate work authorizing documents and implement upgrades or design changes.
  • Prepare and update drawings, plans, and procedures.
  • Prepare purchase requisitions and improve existing preventative maintenance procedures.
  • Assess and analyze the operation of existing systems using detailed trend analyses.
  • Make calculations for design such as heating and cooling loads and equipment sizing.

Job Requirements

  • Bachelor's degree in Mechanical Engineering or similar.
  • Minimum of 4 years of combined Engineering Experience.
  • Knowledge of psychometrics, fluid systems, and heat transfer.
  • Familiarity with cleanroom systems and Direct Digital Control (DDC) Systems.
  • Experience with project planning, scheduling, design, and implementation.
  • Ability to read and apply mechanical system codes, drawings, and specifications.
  • Candidates must have US Citizenship and the ability to obtain TS/SCI w/Poly Clearance.
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