f150954c__S__Bureau_of_Labor_Statistics__Job_Duties
[Occupation] Forest and Conservation Technicians [ENTRY-LEVEL EDUCATION] Associate’s degree [2012 MEDIAN PAY] $33,920 [Job Duties] 
Forest and conservation technicians measure and improve the quality of forests, rangeland, and other natural areas.
Environmental Science and Protection Technicians : Occupational Outlook Handbook : U.S. Bureau of Labor Statistics