Chuck Kohler has been named chief operating officer (COO) of the Asia/Australia-Pacific/Southern Africa operating company of Parsons Brinckerhoff. In his new role, Kohler will oversee nearly 5,000 employees who work on hundreds of transportation, power, mining, water/wastewater and community development projects throughout Asia, the Australia-Pacific region, and southern Africa. Kohler, a 24-year veteran of Parsons Brinckerhoff, was most recently the firm’s global director of projects.