Demo

Mechanical Engineer

Nenni and Associates
Fairfax, VA Full Time
POSTED ON 8/1/2026
AVAILABLE BEFORE 8/31/2026
Overview:
Our client is a very well-established ESCO who is currently seeking a Senior Mechanical Engineer to join their team within the Mid Atlantic market!  
 
Job Duties and Responsibilities:
  • Collaborate and mentor junior engineers to design the mechanical and plumbing components of energy-efficient buildings.
  • Knowledge of building life safety, mechanical, plumbing, electrical, and fire, codes including ICC Standards, NFPA, FM Global, and Federal Standards 
  • Research new client design proposal specifications, manuals, cost, and maintenance requirements 
  • Review contractor submittals and shop drawings 
  • Assist meetings with architects, clients, and building owners 
Requirements:
  • 5 years of mechanical consulting engineering experience 
  • Bachelor's or Master's degree in Mechanical Engineering 
  • Licensed PE or EIT 
  • AutoCAD & REVIT experience 
Benefits Offered:
  • Competitive compensation package 
  • Healthcare Benefits/Retirement Plan 
  • Paid Vacation/Sick/Holidays 
  • Relocation Assistance Available 
  • Hybrid work schedule

Salary.com Estimation for Mechanical Engineer in Fairfax, VA
$105,752 to $126,584
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