Demo

Mechanical Engineer IV PE

Zing Recruiting
Fairfax, VA Full Time
POSTED ON 11/7/2026
AVAILABLE BEFORE 12/13/2026
Zing Recruiting, in partnership with a valued client in Fairfax, VA, is seeking a Mechanical Engineer IV (PE Required). This is an excellent opportunity for an experienced Mechanical Engineer to lead complex HVAC, plumbing, building automation, and facility infrastructure projects supporting a large and diverse portfolio of public facilities. The successful candidate will serve as a technical leader and project manager responsible for capital improvement projects from planning and design through construction and completion. If you have the required experience and Professional Engineer licensure, we encourage you to apply.

Mechanical Engineer IV Summary

Location: Fairfax, VA

Compensation: $88,000 - $148,000 annually, depending on experience

Employment Type: Direct Hire or Contract-to-Hire

Schedule: Monday-Friday | Day Shift

Benefits: Comprehensive Medical, Dental, Vision, PTO, Holidays, Retirement Programs, Professional Development Opportunities

Why Consider This Opportunity?

  • Opportunity to lead high-visibility mechanical and infrastructure projects.
  • Manage projects from concept through construction completion.
  • Work on HVAC modernization, facility renovations, building automation, and energy improvement projects.
  • Excellent work-life balance compared to traditional consulting environments.
  • Long-term stability and strong career growth potential.
  • Diverse project portfolio including government, public safety, administrative, and community facilities.
  • Ability to make a direct impact on facilities serving the community.

Mechanical Engineer IV Responsibilities

  • Lead mechanical engineering projects including HVAC, plumbing, and building systems improvements.
  • Manage design consultants, contractors, and project stakeholders.
  • Review and approve engineering plans, specifications, calculations, and design documents.
  • Develop project scopes, budgets, schedules, and cost estimates.
  • Ensure compliance with building codes, engineering standards, and regulatory requirements.
  • Support capital improvement and facility modernization initiatives.
  • Provide technical leadership throughout project planning, design, and construction phases.
  • Coordinate with facility users, engineering teams, contractors, and leadership.
  • Resolve construction issues and provide engineering guidance during project execution.

Mechanical Engineer IV Qualifications

  • Bachelor's Degree in Mechanical Engineering.
  • Active Professional Engineer (PE) License in Virginia or Maryland.
  • Minimum five years of experience serving as a Lead Mechanical Engineer.
  • Experience designing and sealing mechanical engineering documents.
  • Experience designing and sealing plumbing systems.
  • Strong commercial HVAC design and engineering experience.
  • Experience with Building Automation Systems (BAS).
  • Experience managing engineering consultants and construction contractors.
  • Strong project management skills with the ability to manage multiple projects simultaneously.
  • Valid driver's license.

PE License Requirement - Important

  • Active Virginia PE license preferred.
  • Active Maryland PE license accepted if candidate is willing and eligible to obtain Virginia licensure through reciprocity.
  • Candidates must have the ability to ultimately practice as a Virginia-licensed Professional Engineer.
  • EIT-only candidates will not be considered.
  • Candidates without an active PE license will not be considered.

Ideal Candidate Profile

  • 10 years of progressive mechanical engineering experience.
  • Background in MEP consulting, facilities engineering, government facilities, healthcare, higher education, municipal engineering, data centers, or large commercial buildings.
  • Experience leading HVAC replacement, infrastructure modernization, capital improvement, and facility renovation projects.
  • Strong knowledge of commercial HVAC systems, chilled water systems, boilers, air handling units, building automation systems, and plumbing systems.
  • Ability to serve as a technical leader while effectively managing stakeholders, consultants, and contractors.
  • Strong communication, organization, and problem-solving skills.
  • Interested in transitioning from consulting to an owner's-side project management role with greater project ownership and improved work-life balance.

Target Titles

  • Senior Mechanical Engineer
  • Lead Mechanical Engineer
  • Mechanical Project Manager
  • Senior MEP Engineer
  • Mechanical Engineering Manager
  • Facilities Engineer
  • Capital Projects Engineer
  • Building Systems Engineer
  • Mechanical Design Engineer
  • MEP Project Manager

Zing Recruiting is an Equal Opportunity Employer. We do not discriminate based on race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other protected status under federal, state, or local law. We are committed to fostering a diverse and inclusive workplace.

#ZINGSE

#ZINGZIP

Salary : $88,000 - $148,000

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