Senior Network & Linux Systems Engineer

RYZ Labs is looking for a Senior Network & Linux Systems Engineer to collaborate on cutting-edge AI solutions that transform the global supply chain. You’ll work with a forward-thinking client to develop AI-powered vision systems that analyze real-world logistics operations. **Key Responsibilities:**Youʼll join a small but highly capable team focused on field infrastructure, working hands-on to keep our network and Linux fleet healthy as we scale. Network operations (~40%): ● Monitor and troubleshoot site networks across our yard footprint● Maintain VPN tunnels, firewall rules, and segmentation● Improve alerting so we page humans only when humans can fix the problem Linux fleet (~40%): ● Operate our edge fleet: NVIDIA Jetsons running CV inference, Ubuntu computenodes, supporting hardware● Own remote management, drift detection, OS patching, and secure baselines● Lead the in-progress Windows-to-Linux migration and build provisioningautomation that brings new sites online in hours Automation ~(20%): ● Eliminate repetitive ops work — AI agents wherever possible, scripts where not● Strengthen observability for sites we canʼt physically visit● Contribute to our internal IT bot for routine access and config requests Qualifications: ● 6/7 years operating production Linux systems in mixed-environment fleets● Deep practical networking — packet captures, routing, DNS, layer 2 vs. 3reasoning without consulting a textbook● Experience with edge or IoT device fleets (Jetson, Raspberry Pi, industrial PCs)● Daily, fluent use of AI coding tools and agents● Bash and Python scripting where automation is your default● English working proficiency, written and spoken Bonus: ● Remote/distributed site operations (logistics, telecom, retail, industrial)● Monitoring stacks Prometheus, Grafana, Datadog) and Ansible● GCP networking — VPCs, Cloud VPN, Cloud Interconnect, firewall rules What we are looking for: ● Strong operators who can also reason about design — you won't whiteboardarchitecture from scratch, but you'll engage in design conversations as we evolveour infrastructure● Comfort working at the customer boundary — understanding how to integrategracefully with customer networks, not just our own● A hands-on IC mindset — no team underneath you, no deep org chart, just you andyour peers on the infra team