Senior Network Engineer

Clearance Level
Top Secret
Network Engineering
Columbia, Maryland

REQ#: RQ67093 Senior Network Engineer (Evergreen) (Open)

Travel Required: Less than 10%
Public Trust: None
Requisition Type: Pipeline
Job Description

Join General Dynamic Information Technology’s (GDIT’s) Defense Division to provide Network Engineering services for an exciting new contract.  As a Senior Network Engineer you will be responsible for design, documentation, implementation and management of network transport services for a hybrid cloud capability.  You will manage firewalls, routing tables, VLAN configurations and other typical Network Engineering tasks to enable highly available and secure communications between on-premise data center capabilities and cloud services.

Candidate will provide technical leadership in the planning, investigation, design, and implementation of physical and logical communications solutions having network-wide impact. Provide solutions that incorporate integration of digital encoding formats, line codes, and timing concepts across engineering disciplines and environments. Influence team members, the customer, and vendors to define, analyze, and provide solutions for the customers voice, data, and image communications requirements. Prepare complex work prints and schematics to define and illustrate entire network structures and solutions. Identify and recommend new design tools for use in communications projects. Evaluate projected corporate network usage and provides and implements media solutions. Participate in and influences marketing proposals and studies by providing costing models, reports, and technical solutions for network-wide projects. Identify product modifications and influences vendors to incorporate these changes into their products. Plan, design, and implement network managements systems to monitor, diagnose, control, and measure performance of multiple communication networks. Identify, analyze, and recommend new network administrative systems for entire networks to ensure accurate network inventory and timely implementation.


  • Bachelor’s degree in Computer Science or related field and 6+ years of Network Engineering experience to include 3+ years of Cloud Service experience; additional experience / certifications may be considered in place of education

  • Active DoD Top Secret clearance and SCI eligibility

  • Networking expertise (TCP/IP, DNS, DHCP, VOIP, SSL, VPN, network topology, firewall)

  • Expertise of information technology principles, methods, and techniques as well as knowledge of the associated hardware, software, and equipment

  • Expertise in DoD Cloud Computing Security Requirements Guide (CC-SRG) and SCCA Architectures including Cloud Access Point (CAP) architectures

  • Ability to thrive in a highly collaborative, fast-paced, growth-focused environment

  • Ability to motivate teams to perform exceptionally over long stretches of time and in challenging situations

  • CCNA, CompTIA Security+ or similar for IAT Level II DoD 8570 certification

  • Able to travel 5-10% to VA/MD/DC area

Additional Desired Skills or Experience:

  • Expertise in cloud service delivery network models

  • Expertise in DoD Cloud Computing Security Requirements Guide (CC-SRG) and SCCA Architectures including Cloud Access Point (CAP) architectures

  • Experience with MS Office 365 design, deployment and migration

  • Experience with managed service delivery models

  • Experience with hybrid and cloud service delivery models

  • CCIE Certification

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.