Senior Executive Assistant

Radiance Technologies • Hanover, MD

22d

About The Position

Radiance Technologies, a 100% employee-owned company, is seeking an experienced Senior Executive Assistant to provide high-level administrative and executive support to senior Department of Defense (DoD) leadership, including General Officers and Senior Executives, within the Project Manager for Cyber and Space (PM C&S) office under Program Executive Office for Intelligence, Electronic Warfare, and Sensors (PEO IEW&S). The ideal candidate will demonstrate exceptional professionalism, attention to detail, and the ability to manage multiple priorities in a fast-paced, high-stakes environment.

Requirements

• Proficiency with Defense Travel System (DTS) and DATAAPS.
• Excellent oral and written communication skills.
• Strong organizational, problem-solving, and interpersonal skills.
• Professional demeanor and ability to work independently with minimal supervision.
• U.S. Citizenship and active Top Secret/SCI clearance.
• High School Diploma required.
• Minimum 9 years of executive administrative support experience, including 2 years supporting senior executives within the DoD.

Nice To Haves

• Experience supporting high-ranking Federal Government Senior Executives or DoD General/Flag Officers.
• Demonstrated capability handling sensitive information and high-level correspondence in a dynamic and confidential setting.
• Familiarity with DoD administrative and management environments.

Responsibilities

• Provide comprehensive executive-level administrative support to PM or PdM leadership.
• Manage calendars, schedule appointments and meetings, and coordinate logistics.
• Monitor and triage division organizational email accounts and execute taskings as needed.
• Perform travel coordination and processing in the Defense Travel System (DTS); act as Non-DTS Entry Agent.
• Prepare and route correspondence, arrange meetings, and maintain continuity across leadership actions.
• Support timekeeping duties using the DoD Automated Time and Attendance Production System (DATAAPS).
• Engage in administrative workflow processes, document handling, and leadership support across a management-focused environment.
• Perform other duties as assigned.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: High school or GED
• Number of Employees: 1,001-5,000 employees