Administrative Assistant III - TS/SCI w/ poly

Clearance Level
Top Secret SCI + Polygraph
Chantilly, Virginia

REQ#: RQ126608

Travel Required: None
Requisition Type: Regular

We are GDIT. The people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is safe and tomorrow is smarter. Our work has meaning and impact on the world around us, but also on us, and that’s important.

GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day.

We think. We act. We deliver. There is no challenge we can’t turn into opportunity. And our work depends on an Administrative Assistant III joining our team to support our client.

At GDIT, people are our differentiator. As an Administrative Assistant III a typical day will include:

  • The Administrative Assistant Ill is responsible for the end-to-end enrollment process, including advertisement of courses, enrollment confirmation, student reminders, waitlist management, processing special system accesses, no show follow up, post course evaluations and data metric/analysis reporting

  • They will collaborate with instructors on the coordination of classroom set up/tear down and production/consolidation of course materials

  • The AA Ill will provide a multitude of services in direct support of attendance metrics, data entry, and analysis using applications such as the internal training software, sponsor reporting software, Microsoft Sharepoint and the Microsoft Office suite

  • The candidate is expected to engage with customers and display tact and decorum in communication with various audience types and levels. Occasionally, the candidate may provide support to VIP visitors and senior level staff

  • The candidate must be able to multitask and prioritize to work in a dynamic, fast-paced environment. The office administrators provide support across two interconnected sponsor buildings in the Chantilly area

  • Tasks include a substantial amount of daily walking between spaces, distributing mail and classroom materials with the use of a cart, and arranging classroom furniture (on wheels). 


  • HS Diploma and 3 years of relevant experience or equivalent combination of education and experience

  • TS/SCI with Polygraph

  • Core hours for the position are 8:00-4:30. The candidate is expected to be flexible with their schedules as some tasks require work until 5:00pm

  • Proficient Word, Excel, Outlook, PowerPoint

  • Able to perform duties with minimal supervision and some team interaction


  • 401K with company match

  • Challenging work that makes a real impact on the world around you

  • Diverse, highly collaborative teams

  • A culture of mobility to foster your career growth goals

  • Education and training opportunities


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About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.