Senior Network Engineer - Government Systems & Security

Sabree Software Services, Inc.; Herndon (VA); On-site; USD 90,000 - 150,000; Full time

Job summary

Sabree Software Services, Inc. is seeking a senior network engineer to design and optimize enterprise networks supporting U.S. Government projects.

You will plan, install, and configure LAN/WAN components, evaluate technologies, and ensure secure, scalable connectivity across voice, video, and data systems. You will translate business requirements into network designs, support RF and satellite links, and provide tier III/IV O&M support for field deployments.

Qualifications

• Experience with Cisco Routing and Switching in enterprise networks.
• Knowledge of IPsec and SSL VPNs for secure remote access.
• Understanding of RF, satellite, microwave links and associated hardware.

Responsibilities

• Design and optimize network topologies and site configurations.
• Plan installations, transitions, and cutovers of network components.
• Conduct site surveys and document current configurations.
• Provide O&M support for LAN/WAN and field deployments.
• Test and validate networks using simulation and testing tools.

Skills

Cisco Routing

TCP/IP

Network Design

IPsec VPN

Firewall Admin

RF Communications

Satellite Communications

Fiber Optics

LAN/WAN Testing

PBX Telephony

Tools

Spectrum Analyzers

Network Sniffers

LAN/WAN Simulation Tools

COTS Software

Job description

Sabree Software Services, Inc. is seeking a senior network engineer to design and optimize enterprise networks supporting U.S. Government projects.

You will plan, install, and configure LAN/WAN components, evaluate technologies, and ensure secure, scalable connectivity across voice, video, and data systems. You will translate business requirements into network designs, support RF and satellite links, and provide tier III/IV O&M support for field deployments.