Senior Office Administrator

ManTech (


  Full Time   Employee   Contractor

United States

**This is a part-time position working a 3 pm to 6 pm shift. May get more hours as on-call backup. **

Become an integral part of a diverse team that leads the world in Mission, Cyber, and Technology Solutions. At ManTech International Corporation, you will help protect our national security while working on innovative projects that offer opportunities for advancement.

In this role you will serve as the Senior Office Administrator providing administrative support to the National Reconnaissance Office.

Responsibilities Include:

  • Perform a wide variety of executive administrative activities as required for a function, department, program, organization or proposal.
  • Manage calendars, schedule appointments and support meetings for senior Government managers and staff
  • Prepare official correspondence and memoranda
  • Coordinate, facilitate logistics support and attend meetings as directed; duties include but are not limited to the preparation and distribution of materials, communications, meeting minutes, scheduling and reservations
  • Coordinate itineraries, travel, visit request and reservations (domestic and international) including upon return, the filing of appropriate expense and trip reports
  • Receive and assist visitors and clients
  • Maintain organization charts, distribution lists and emergency contact information for staff
  • Collect and provide appropriate materials required for staff in advance of meetings
  • Compose, send and monitor response to invitations
  • Capture minutes and actions from meetings; format and distribute as required to attendees and stakeholders
  • Answer incoming questions and forward incoming communications to appropriate officer
  • Prepare classified and unclassified documents for review during meetings or between meetings via email correspondence

Security Requirements:
Position requires active TS/SCI clearance and polygraph. Advertisement

To apply for this job, contact:
Human Resources

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