Hiring.Camp

Mechanical Systems Optimization Specialist

Ecosystem

·

Apr 7, 2026

Salary
$110k – $135k/yr
Location
Washington, DC
Workplace
Onsite
Type
Full-time
Department
Operations
Source
Lever

Description

Do you know how to turn a refrigerator into an air conditioner for an apartment? 

If you can answer this question, and you are ready to apply your problem-solving skills on real-world projects, come join our team!  

Who we are...

At Ecosystem, we believe we should be accountable for results. That’s why we've integrated engineering and construction, seeing our projects through from design concept to implementation and commissioning. And that's how we can efficiently solve complex energy and decarbonization challenges in the built environment.  

Here are some of the projects we've been working on recently: Georgetown UniversityAdelphi UniversitySan Diego Padres StadiumVentas - Battery Park City.   

Why This Role Matters 

As a Mechanical Systems Optimization Specialist, your expertise will ensure the success of multimillion-dollar energy projects. You will bridge complex MEP design with real-world building performance- engineering custom control strategies and optimizing mechanical systems to meet energy, comfort, and operational goals. From pre-design through commissioning and beyond, your input will deliver measurable ROI and long-term sustainability. 

Benefits

Career growth & open communication: grow in a culture of transparency and support, with direct access to leadership, and tailored development through training, mentorship, and career planningGenerous paid time off: minimum of 15 vacation days, 5 personal days, 10 public holidays, plus a week off to recharge during the end of year holidaysAnnual base salary of approx. $110k - $135k Base salary is an approximate range and dependent on location and years of relevant experience.Parking and meals covered on-site.Employer contribution to 401(k) and to a complete Group Insurance package with easy access to health and support through Telemedicine and Employee Assistance ProgramMore than a working tool, cell phones are provided for professional and personal useIndustry-leading health and safety practices.Our Approach to Working Together is built on trust, collaboration, and accountability. While flexibility depends on the role, some teams have set expectations for time on-site or in the office. We come together intentionally during key moments to connect, learn, and succeed as a teamPeople-first culture: we live our values through DEI, CSR, Innovation, and Social Committees, and celebrate our shared success at events like Ecofest

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