Archaeological Field Technician and/or Crew Chief (Irvine, CA) Tetra Tech Inc. , A leader in consulting, engineering, environmental science and technical services worldwide has a challenging opportunity for a highly motivated professional in our growing Technical Support Services Division. We are a diverse company, embracing talented individuals with expertise in science, research, engineering, construction, and information technology. Our strength lies in collectively teaming together to provide integrated services delivering the best solutions to meet our clients' needs. Tetra Tech Inc. Is accepting applications for on-call Archaeological Crew Chiefs and Field Technicians in the western U.S. These are temporary hourly positions and hours may vary depending on project-specific workload. Pay rate will be based on individual qualifications, experience, and assigned project role. Selected applicants will conduct archaeological fieldwork including monitoring, survey, testing, and data recovery under the supervision of Field Directors and/or Principal Investigators. Applicants must be able to perform all...