TEKsystems is partnering with a client looking for a Commissioning Mechanical Engineer to lead vendor instruction and certification efforts within a data center environment. This contractor will train and evaluate vendors on executing functional testing scripts across mechanical systems such as chillers, cooling towers, CRAC/CRAH units, AHUs, and pumping systems, as well as Building Management Systems (BMS). The role includes conducting hands-on field training, assessing technician competency, i