Job Duties:
GS-07 Performs developmental assignments in the application of professional principles, techniques, methods, and procedures relating to the investigation, analysis, and interpretation of the composition, molecular structure, and properties of substances. Performs recurring assignments. Independently performs recurring assignments of limited, but gradually increasing, difficulty and complexity as directed by the supervisor or team lead. Participates in special initiatives, studies, and projects. Works with other specialists to plan, perform research, and conduct special initiatives, studies, and projects. Prepares written correspondence and other documentation. Drafts or prepares a variety of documents to include responses to routine inquiries, reports, letters, and other related material. GS-09 Performs developmental assignments in the application of professional principles, techniques, methods, and procedures relating to the investigation, analysis, and interpretation of the composition, molecular structure, and properties of substances, the transformations which they undergo, and the amounts of matter and energy included in these transformations. Performs recurring assignments. Incumbent determines the practices and procedures to use in accomplishing conventional tasks, and interprets and adapts guidelines in order to resolve procedural or factual issues Carries out special projects and participates in special initiatives and studies. Works with other specialists in planning and conducting studies. Prepares written correspondence and other documentation. Drafts or prepares a variety of documents to include newsletter items, responses to routine inquiries, reports, letters, and other related documents.
