Network Engineer Senior _TS/SCI with Polygraph

General Dynamics Information Technology
Alexandria, VA
Public Trust: None
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

Transform technology into opportunity as a Network Engineer Senior 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 Senior you will help ensure today is safe and tomorrow is smarter. Our work depends on Network Engineer Senior joining our team to provide expertise in the formulation of systems' scopes and objectives.

HOW A NETWORK ENGINEER SENIOR WILL MAKE AN IMPACT
  • Analyzes customer requirements and provides technical solutions to a wide range of difficult problems
  • Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks
  • Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability
  • Coordinates the acquisition of hardware and software as well as subcontractor services as needed
  • Creates plans and configure systems for data communication networks
  • Designs and builds hardware and software components for computer or telecommunications networks
  • Evaluates new communications technologies to enhance capabilities of the network
  • Maintains current knowledge of relevant technology as assigned
  • May coach and provide guidance to less experienced professionals
  • May serve as a team or task lead
  • Participates in special projects as required.


WHAT YOU’LL NEED TO SUCCEED:
● Education: Bachelor of Science in technical STEM, or demonstrated equivalent operations experience.
● Required Experience: 5+ years of related experience executing mission systems experience
● Required Technical Skills:

  • Preferably experience with IC customer.
  • Will need experience working with Senior level visibility customers.


● Security Clearance Level: TS/SCI with Polygraph
● Location: On Customer Site
● US Citizenship Required

GDIT IS YOUR PLACE:
● 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

5 + years of related experience

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

Certification

Travel Required

Less than 10%

Citizenship

U.S. Citizenship Required

Posted 2025-07-29

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