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 challenges in the built environment. Here are some of the projects we've been working on recently: Adelphi University, Brown University and San Diego Padres Stadium. Who you are We are on the lookout for a dynamic Technical Construction Manager, someone who is an expert troubleshooter, who thrives on managing complex construction environments, who can be accountable and dreams of making an impact.