Site Controller

Job description

Job Posting Start Date 03-20-2026 Job Posting End Date 05-20-2026 At JetCool, a Flex company, we’re at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what’s possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we’re not just advancing technology — we’re redefining cooling standards to create a more sustainable tomorrow. Job Summary: The “ Controller ” will be based in Littleton, Massachusetts reporting to the VP of Finance. Responsible for the total finance and accounting function of a site(s), this site leader is an integral member of the management team, acting as a critical business partner to the General Manager. They will lead and manage the finance team to ensure accounting and financial processes and procedures are in accordance with corporate and legislative requirements. What a typical day looks like: - Maximize financial returns by establishing and overseeing the financial aspects of the assigned site...