Must also have strong proficiency (at or above Intermediate level) and industry work experience with PowerPoint , Outlook, and Excel spreadsheets (analyzing data, calculating costs, performing what-if cost scenarios, creating formulas; creating pivot tables; creating charts and graphs, using v-lookups, sort, find, find & replace, left, right, filter, conditional formatting, etc. · Must have excellent communication (verbal and written) and cross-functional interpersonal skills, including proven ability to communicate and interact effectively with members at all levels of the organization, supervisors, managers, engineers, program management, senior management, human resources, and contract agency representatives.