Systems Administrator Expert - TS/SCI + Poly

Clearance Level
Top Secret SCI + Polygraph
Systems Administration
McLean, Virginia

REQ#: RQ123066

Travel Required: None
Requisition Type: Regular

At GDIT we build cutting-edge applications that help the end user accomplish their mission.

GDIT is your place. You make it your own. Bring your creativity to help us find simple solutions to complex problems. By owning your opportunity at GDIT, you’ll play an essential part in preparing our nation for the future.

Required skills and demonstrated experience

The candidate shall have the following required skills, certifications and demonstrated experience:

  • Demonstrated experience with server technologies, MVS (multiple virtual storage), Linux, UNIX, and Windows technology and operating systems.
  • Demonstrated expertise with Enterprise Information Technology (EIT) and supported utility and security applications.
  • Demonstrated experience setting up and managing servers in Commercial Cloud Enterprise (C2E).
  • Demonstrated experience working  in a multi-system and multi-application environment with multiple specialties such as operating systems, e-mail,  database platforms, storage technologies, and hardware support
  • Demonstrated experience working with network requirements to anticipate impact on respective operating systems
  • Demonstrated experience understanding organizational standards for operating configurations, security constraints, and procedures for managing organization software.
  • Demonstrated experience problem solving, to include independent diagnoses and resolving complex technical problems.
  • Demonstrated experience using analytical planning and organizational skills
  • Demonstrated experience and understanding of project management techniques to plan and execute projects.
  • Demonstrated experience using strong oral and written communication skills in order to articulate complex technical concepts to both technical and non-technical audiences.
  • Demonstrated experience working independently on routine tasks.
  • Demonstrated experience working as part of a team.
  • Demonstrated experience working with internal business partners to elicit requirements.
  • Demonstrated experience working with system developers to elicit requirements and engage in joint project planning.
  • Demonstrated experience with requirement tracking.
  • Demonstrated experience researching the latest technological developments in the relevant operating systems to identify impact on organization operating systems and to anticipate changes.

Highly Desired skills and demonstrated experience

Other skills and demonstrated experiences that are highly desired but not mandatory to perform the work, include:

  • Associate’s degree 
    • Computer Science
    • Information Systems
    • Engineering
    • Business
    • Any scientific or technical discipline.
  •  Bachelor’s degree
    • Computer Science
    • Information Systems
    • Engineering
    • Business
    • Any scientific or technical discipline


  • Full-flex work week
  • 401K with company match
  • Internal mobility team dedicated to helping you own your career
  • Collaborative teams of highly motivated critical thinkers and innovators
  • Ability to make a real impact on the world around you



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.