Lead Computer Network Architect

General Dynamics Information Technology•Fairview Park, OH
•Onsite

About The Position

The Lead Computer Network Architect designs, implements, and oversees enterprise network architectures that support secure, resilient, high-performing mission operations for the Department of War Chief Information Officer for Special Access Programs. The role leads network engineering initiatives, develops connectivity solutions across cloud and on-premises environments, and ensures network infrastructure meets performance, security, and availability requirements. It collaborates with cloud providers, mission owners, cybersecurity teams, service providers, DISA, stakeholder organizations, and external partners to support network modernization, integration, and operational excellence. The position also provides technical leadership, mentoring, and guidance to network engineering teams. The role is based onsite in Falls Church, Virginia, and requires a current Top Secret/SCI clearance, U.S. citizenship, and less than 10% travel. The expected schedule is 40 hours per week. The likely salary range is $164,382–$212,750, with final compensation based on experience, geographic location, and potentially contractual requirements.

Requirements

  • U.S. citizenship.
  • Current Top Secret clearance with SCI eligibility.
  • Bachelor of Science degree; additional years of experience may be substituted.
  • 15 or more years of network engineering experience, including at least 5 years in an architecture or lead role.
  • One of the following certifications: CCNP, CCIE, Azure Network Engineer Associate, AWS Advanced Networking, or CISSP.
  • Experience with enterprise network architecture and design.
  • Knowledge of routing and switching technologies, including BGP, OSPF, and EIGRP.
  • Knowledge of cloud networking, including AWS, Azure, and hybrid cloud environments.
  • Knowledge of WAN, LAN, VPN, SD-WAN, and network segmentation.
  • Knowledge of network security architecture, firewalls, IDS/IPS, and Zero Trust principles.
  • Knowledge of QoS engineering and performance optimization.
  • Experience with network monitoring, troubleshooting, and capacity planning.
  • Knowledge of DISA and DoW network architectures and secure connectivity solutions.
  • Experience with infrastructure documentation and technical design development.
  • Strong leadership, stakeholder engagement, and communication skills.

Responsibilities

  • Design and manage enterprise network architectures across cloud and hybrid environments.
  • Lead network engineering efforts supporting secure, scalable, and resilient connectivity.
  • Architect and optimize WAN, LAN, VPN, cloud, and interconnection solutions.
  • Develop network standards, roadmaps, and technical designs aligned with mission requirements.
  • Support workload onboarding and integration with cloud and customer network environments.
  • Collaborate with service providers, DISA, and stakeholder organizations to provision and maintain network services.
  • Monitor network performance, availability, and capacity to ensure operational continuity.
  • Lead troubleshooting and resolution of complex network issues.
  • Ensure compliance with cybersecurity, RMF, and network security requirements.
  • Provide technical leadership, mentoring, and guidance to network engineering teams.

Benefits

  • Customizable medical, dental, and vision benefits.
  • 401(k) plan with company match.
  • Educational assistance and eLearning.
  • Internal mobility support for employee advancement.
  • Rewards and recognition programs.
  • Collaborative environment encouraging critical thinking.
  • Flexible work weeks where possible.
  • Paid time off, including vacation, sick and personal time, holidays, and paid parental, military, bereavement, and jury duty leave.
  • Short- and long-term disability benefits.
  • Life, accidental death and dismemberment, personal accident, critical illness, and business travel and accident insurance.
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