Network LIT Engineer (Active Polygraph Required)

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

REQ#: G2019-67292

Responsible for the design and development of voice video radio frequency, and/or data communications networks



  • Experience in cable installation and cable types (Copper, Fiber)
  • Knowledge of latest Cisco & Juniper routing and switching platforms (Service Provider Core/Edge, Datacenter, and Branch devices)
  • Familiarity of Layer 2 and Layer 3 VPNs

Additional Experience:

  • Knowledgeable of Type 1 (Government) and Type 2 (Commercial) Encrypted Cryptographic devices.
  • Must be able to support after hour implementations



  • Hands-on experience with Firewall appliances (VPN Concentrator and Adaptive Security Appliance)
  • CCNA

Bachelor's in a computer or system science discipline
















" 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.

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.