Senior Executive Assistant

Radiance Technologies; Hanover (York County); On-site; USD 85,000 - 120,000; Full time

Job summary

Radiance Technologies is seeking a Senior Executive Assistant to support high-level DoD leadership. The ideal candidate will excel in a fast-paced environment, managing multiple priorities and demonstrating professionalism. Responsibilities include executive support, travel coordination, and maintaining communication across leadership actions.

Qualifications

• 9 years of executive administrative support experience.
• 2 years supporting senior executives within the DoD.
• Active Top Secret/SCI clearance required.

Responsibilities

• Provide comprehensive executive-level administrative support.
• Manage calendars and coordinate logistics.
• Perform travel coordination in the Defense Travel System.

Skills

Communication

Organizational skills

Interpersonal skills

Problem-solving

Education

High School Diploma

Tools

Defense Travel System (DTS)

DoD Automated Time and Attendance Production System (DATAAPS)

Job description

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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 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.

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.
  
  

Required Skills

• 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.
  
  

Required Experience

• High School Diploma required.
• Minimum 9 years of executive administrative support experience, including 2 years supporting senior executives within the DoD.
  
  

Desired Qualifications

• 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.
  
  

EOE/Minorities/Females/Vet/Disabled

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Administrative

• Industries

  Administrative and Support Services

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