JOB SUMMARY: This position is located within the Pest Management Research Unit of the Northern Plains Agricultural Research Laboratory for USDA's Agricultural Research Service (ARS), in Sidney, MT. In this position, you will provide support and assistance to scientists conducting ecological, biogeographic and evolutionary studies related to the development of weed biological control approaches and sustainable weed management in rangeland and other agroecosystems. MAJOR DUTIES: Collects, prepares, evaluates and verifies samples and supporting records. IMPORTANT: Click the 'Apply for this job' button to view a complete job description.