Poor pay for a state-certified position. - Quality Control Technician Cemstone Employee Review

You never have a set work day. You have to call in every night to find out where you'll be working the next day and you can never be sure when you'll finish for the day. The worst of all is the management. My supervisor was often very rude to me. He liked to say that I was "dumb" for being a college student. The worst part of all is that my supervisor would create issues and incorrectly perform job duties and he would then go on to blame the mistakes on me and other QC workers.