Senior Network Engineer – DoD Enterprise Networking

Centuria; Lincoln (MA); On-site; USD 120,000 - 160,000; Full time

Job summary

Centuria at Hanscom Air Force Base, MA seeks a Senior Network Engineer to design, implement, and maintain secure enterprise networks for DoD/AF environments. You will handle routing, switching, security, Cisco ISE, and voice-enabled networks to ensure high availability for 5,500+ users.

Responsibilities include leading modernization efforts, coordinating with vendors, and supporting mission-critical operations in a fast-paced government setting requiring a Secret clearance.

Qualifications

• Bachelor's degree in IT or CS with senior network engineering experience.
• DoD 8570 CND/Security+ active within 3 years required.
• CCNA/CCNP preferred; 10+ years in senior role with routing, switching and design.
• Experience with Cisco ISE implementation and troubleshooting.

Responsibilities

• Design, implement, operate and maintain secure enterprise network infrastructure.
• Lead vulnerability management and DoD/AF compliance efforts (STIGs).
• Troubleshoot routers, switches, IP addressing and voice networks.
• Coordinate with vendors and cross-functional teams to support 5,500+ users.

Skills

Routing

Switching

Network design

Troubleshooting

Security concepts

VoIP networks

Team collaboration

Operational excellence

Education

B.S. IT/CS or equivalent

Tools

Cisco ISE

Cisco routers/switches

Network management tools

Visio

Job description

Centuria at Hanscom Air Force Base, MA seeks a Senior Network Engineer to design, implement, and maintain secure enterprise networks for DoD/AF environments. You will handle routing, switching, security, Cisco ISE, and voice-enabled networks to ensure high availability for 5,500+ users.

Responsibilities include leading modernization efforts, coordinating with vendors, and supporting mission-critical operations in a fast-paced government setting requiring a Secret clearance.