Administrative Assistant III - TS/SCI w/ poly

Clearance Level
Top Secret SCI + Polygraph
Chantilly, Virginia
Onsite Workplace
Key Skills For Success


Microsoft Office

Office Administration

REQ#: RQ145010
Requisition Type: Regular
Your Impact

Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.

Job Description

Discover a career that is challenging, impactful, and mission critical. Join our team as an Administrative Assistant and make an impact on our customer. While you help us advance the mission, we’ll help advance your career.

As an Administrative Assistant III, your day-to-day responsibilities will include:

  • With minimal supervision, the Admin Assistant is expected to meet and exceed expectation of customers while managing own work under changing requirements; as part of the Sponsor team, note the workload of your peers and assist as needed

  • The AA is also expected to share experiences, lessons learned, verbally and electronically. Required to demonstrate superior customer service, delivery of mission value, and balance by providing mission-relevant and integrated support to our customers

  • The AA communicates daily with recruiters and mission partners via email, phone, and in person to ensure needs are met for the hiring Directorates and hiring Divisions

  • In addition, the AA must clearly communicate (both verbal and written) with potential applicants addressing their needs during the applicant processing. The AA will provide introductory briefings on a regular basis to applicants attending interviews held every other week. Must be comfortable with public speaking; speaking in front of small groups

  • The AA needs previous experience with mail merge and data entry; previous customer service experience; must be highly organized, detail oriented, energetic, and mission focused; have proven problem-solving skills, and ability to work in a team environment

  • Ability to successfully multi-task, work under pressure with short deadlines and competing priorities, and maintain a calm and professional demeanor at all times is required to be successful in this position. No travel required; no physical requirements


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

  • TS/SCI with Polygraph

  • Work hours generally fall between 8:00am • 4:00pm. A flexible start time can be discussed

  • Candidate must be able to operate in a team environment as well as successfully work on their own

  • This position is on customer site


  • 401K with company match

  • Comprehensive health and wellness packages

  • Internal mobility team dedicated to helping you own your career

  • Professional growth opportunities including paid education and certifications

  • Cutting-edge technology you can learn from

  • Rest and recharge with paid vacation and holidays







Work Requirements
Years of Experience

3 + years of related experience

* may vary based on technical training, certification(s), or degree

Travel Required



U.S. Citizenship Required

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 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.