Network Engineer - TS/SCI + Poly

Clearance Level
Top Secret SCI + Polygraph
Network Engineering
McLean, Virginia

REQ#: RQ123744

Travel Required: Less than 10%
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.

Technical Requirements:

  • Plan, design, develop, test, and deploy IT solutions within the Sponsor’s mission.
  • Research and analyze vendor products, such as COTS and GOTS components, to determine the feasibility of the design or application applied within the Sponsor’s mission.
  • Perform desktop, server, and network hardware and software installations, maintenance, and upgrades within the Sponsor’s mission.
  • Provide asset management for software licenses and hardware inventory, within the Sponsor’s mission.
  • Perform Accreditation and Authorization (A&A) duties in relation to scanning, preparing the necessary documentation, and performing and engineering mitigations for security findings within the Sponsor’s mission.
  • Develop and derive system requirements, system designs, product prototyping and proof of concept.
  • Support system integration and implementation.
  • Perform testing and validation for infrastructure components, applications, and end-to-end systems within the Sponsor’s mission.

Required skills and demonstrated experience:

  • Demonstrated experience supporting Microsoft Server 2021/2016, System Center 2012/2016, Windows 10, Domino 9, and Splunk.
  • Demonstrated experience supporting Cisco networking and encryption, network architecture, AWS architecture, and system design.
  • Demonstrated experience supporting Nutanix hardware, HP server and workstation hardware.
  • Demonstrated experience and understanding of ICD 503 and 705.

Highly Desired skills and demonstrated experience:

  • Demonstrated experience planning, designing, developing, testing, and deploying IT solutions within the Sponsor’s mission areas.
  • Demonstrated experience providing asset management for hardware inventory or software licenses.
  • Demonstrated experience researching or analyzing vendor products to determine the feasibility of design or implementation on networks.
  • Demonstrated experience performing testing and validation for infrastructure components, applications, and end-to-end systems within the Sponsor’s mission areas.


  • 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.