The Director of Business Development for OSA Government Sales in North America will be responsible for overseeing new business opportunities, creating strategic business relationships, and supporting ADTRAN's sales force within the US Department of Defense and governmental agencies. This role involves presenting and evangelizing ADTRAN's Oscilloquartz timing & synchronization solutions, meeting with target accounts, attending trade shows, and supporting the sales team with training. The director will also spearhead business development initiatives, identify and evaluate new markets and products, and build relationships with key strategic partners. Other projects and assignments will be assigned to accommodate the changing needs of the department and the Company.