Senior Solutions Engineer

About Us

ZeroTier leads the world in next-generation connectivity and cybersecurity. Our platform provides highly secure, peer-to-peer virtual networks relied upon by millions of users and businesses - from individual users and startups to mid-scale enterprises and Fortune 500 companies. We’re backed by awesome investors including Battery Ventures, Bonfire Ventures, and Anorak Ventures.

The Role 

As Senior Solutions Engineer, you are the technical counterpart to Sales and the trusted advisor to our customers — from a founder connecting a fleet of Raspberry Pis, to an industrial OT team bridging PLCs across plants, to a defense integrator architecting an air-gapped, CNSA 2.0-compliant sovereign network. You'll own technical discovery, solution architecture, demos, and proof-of-value (POV) engagements end to end, then partner with Customer Success to ensure what you sold is what gets deployed.

The deployment spectrum you'll cover is unusually broad, and that's the point:

• Remote access & VPN replacement — flat peer-to-peer overlays for distributed workforces, multi-site interoperability, and zero-trust access without hub-and-spoke bottlenecks.

• Multi-cloud & hybrid infrastructure — connecting AWS, Azure, GCP, on-prem, and colo environments into a single virtual Layer 2 network, including self-hosted controllers.

• IoT, IIoT & OT / Industrial — embedded devices, sensors, PLCs, SCADA-adjacent systems, kiosks, point-of-sale, and edge compute behind carrier-grade NAT and restrictive third-party networks.

• Embedded & OEM — vendors shipping ZeroTier inside their own products (embedded SDK integrations, private root server infrastructure, white-label connectivity).

• SD-WAN-style topologies — multipath bonding, failover/handover across LTE/5G/satellite/Starlink links, bridged Layer 2 segments, and flow-rules-based microsegmentation.