Senior Network Architect - Secure IC & Enterprise

Hamilton Barnes Associates Limited; Virginia (MN); On-site; USD 207,000 - 253,000; Full time

Benefits offered by this job

401k

Health

Dental

Medical

Job summary

Hamilton Barnes Associates Limited is seeking a Network Engineer to support Intelligence Community programs in the DMV area. The role blends network architecture, project delivery, and operational support in secure enterprise environments.

You will design, implement, and troubleshoot Cisco routing and switching, collaborate with customer teams, and travel up to 25% to customer locations. Active TS/SCI with Full Scope Polygraph is mandatory.

Qualifications

• Active TS/SCI with Full Scope Polygraph (mandatory).
• Strong experience with Cisco Routing & Switching.
• Experience with Juniper and/or Dell Force10 networking technologies is highly desirable.

Responsibilities

• Design, implement, and support enterprise network infrastructure for Intelligence Community customers.
• Deliver a combination of network architecture, project-based deployments, and operational support.
• Configure, maintain, and troubleshoot Cisco routing and switching environments.
• Support enterprise LAN/WAN and data center network infrastructure.
• Collaborate with customer engineering teams on network modernization initiatives.
• Participate in infrastructure upgrades, migrations, and technology refresh projects.
• Produce and maintain technical documentation where required.
• Travel to customer locations throughout the DMV area (approximately 25%).

Skills

Cisco Routing & Switching

Security clearance TS/SCI

Juniper

Tools

Dell Force10

Job description

Hamilton Barnes Associates Limited is seeking a Network Engineer to support Intelligence Community programs in the DMV area. The role blends network architecture, project delivery, and operational support in secure enterprise environments.

You will design, implement, and troubleshoot Cisco routing and switching, collaborate with customer teams, and travel up to 25% to customer locations. Active TS/SCI with Full Scope Polygraph is mandatory.