NetworkEngineerExpert-TS/SCIwithPolygraph

**_Type of Requisition:_** Regular _**Clearance Level Must Currently Possess:**_ Top Secret SCI + Polygraph _**Clearance Level Must Be Able to Obtain:**_ Top Secret SCI + Polygraph ** _Public Trust/Other Required:_** None _**Job Family:**_ IT Infrastructure and Operations ** _Job Qualifications:_** **Skills:** Cisco, DISA STIG, Juniper, Network Engineering **Certifications:** None **Experience:** 10 + years of related experience **US Citizenship Required:** Yes _**Job Description:**_ Transform technology into opportunity as a Network Engineer Expert with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Network Engineer Sr Principal, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Network Engineer Sr Principal joining our team to support a geographically dispersed, state of the art systems that seamlessly integrate Linux and Microsoft services. Positions will provide engineering support to multiple WAN connected sites, with data flows crossing various controlled interfaces, and will follow specific IT project management and engineering lifecycle processes. A Network Engineer Sr Principal will be responsible for supporting their solutions throughout the IT project lifecycle, to include refining requirements, creating design documentation, creating installation instructions and deployment plans, and providing O&M support. Project assignments will vary based on skill level, and may include engineering geographically dispersed services, integrating services into public, private and hybrid cloud environments, engineering solutions to be deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. How a Network Engineer Will Make an Impact: * Administer, operate, manage and maintain network components f