Senior Networks Engineer - Secure, Resilient Connectivity

Greywright Inc; Boston (MA); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Meaningful equity

Job summary

Greywright Inc is seeking a Senior Networks Engineer to lead the build-out, improvement, and operation of networks spanning vehicles, ground stations, and cloud. You will ensure secure, continuous control across LOS radios and multi-backhaul paths, with resilient, degraded gracefully connections and emergency failover.

You will own end-to-end architecture, design secure VPNs, manage security controls for ITAR/EAR data, and collaborate with field teams to keep systems connected and protected.

Qualifications

• B.S. in Electrical or Computer Engineering, Computer Science, or related field.
• 8+ years of network engineering experience including production networks.
• Hands-on experience with LOS radio networks and multi-path backhaul fusion.
• Strong knowledge of network security, including firewalls and segmentation.
• Proven VPN experience (IPsec, WireGuard, OpenVPN) and encrypted tunneling.

Responsibilities

• Own and harden end-to-end network architecture for autonomous systems.
• Design and operate LOS radio networks and backhaul fusion.
• Fuse backhaul paths with bonding and policy-based routing.
• Engineer networks for lossy, high-latency, intermittent links.
• Set traffic prioritization and QoS for critical data.
• Design secure VPN and encrypted tunnel architectures.
• Own network security: segmentation, firewalls, key management.
• Expand monitoring and diagnostics for link health and troubleshooting.

Skills

Network engineering

LOS radio networks

TCP/IP & routing

Linux networking & scripting

Network security

VPN technologies

Education

B.S. in Electrical or Computer Engineering, Computer Science, or related field

Tools

IPsec

WireGuard

OpenVPN

Job description

Greywright Inc is seeking a Senior Networks Engineer to lead the build-out, improvement, and operation of networks spanning vehicles, ground stations, and cloud. You will ensure secure, continuous control across LOS radios and multi-backhaul paths, with resilient, degraded gracefully connections and emergency failover.

You will own end-to-end architecture, design secure VPNs, manage security controls for ITAR/EAR data, and collaborate with field teams to keep systems connected and protected.