IoT Platform Engineer

Enchanted Rock Management LLC•Houston, TX

19h•Hybrid

About The Position

We are ERock! Enchanted Rock is a leader and innovator of Electrical Resiliency-As-A-Service. Our advanced dual-purpose microgrids protect companies, critical infrastructure, and communities from unexpected power outages, ensuring business continuity and civic durability. Enchanted Rock’s dual-purpose microgrids use natural gas and renewable natural gas (RNG) to drive the nation’s most dependable microgrids — all while producing significantly lower to zero carbon emissions than traditional diesel backup generators. Powered by GraniteEcosystem™, our revolutionary software system, Enchanted Rock solutions provide 24/7/365 monitoring, optimization, and forecasts to enable worry-free, reliable power for businesses. The Enchanted Rock solution brings together patented technologies, advanced dual-purpose microgrid designs and integrated end-to-end services. The Power is On and we keep it on. What you’ll do… As an IoT Platform Engineer on the Systems Development team, you will build and maintain the infrastructure that provisions, secures, and updates our fleet of deployed edge devices. Your focus will be Azure IoT Hub, Device Provisioning Service, device security, certificate management, OTA updates and fleet monitoring. You'll work alongside software, hardware, data science, and engineering teams to keep the platform reliable and evolving

Requirements

3+ years of experience in IoT platform operations, edge infrastructure, embedded Linux, or a related systems engineering role.
Comfort with Linux system administration, networking, and scripting.
Familiarity with device provisioning workflows, certificate management, and IoT security practices.
Ability to investigate issues across the edge-to-cloud path using logs, metrics, and traces.
Bachelors in CS, Engineering, IT, or equivalent practical experience.
Willingness to learn fast and use AI tools to move faster.

Nice To Haves

Know your way around Azure IoT Hub, DPS, device security, certificates, and secure provisioning workflows.
Can work within an existing C#/.NET codebase and contribute where needed.
Get energy from keeping systems running reliably in demanding, real-world environments rather than building greenfield apps.
Deliver reliable and resilient software that forms the backbone of our operations.
Produce work that has a tangible, positive impact on our business performance and efficiency.
Tackle challenges methodically, even under pressure.
Adapt swiftly to changing requirements and overcome obstacles with persistence.
Continually innovate and explore new technologies that drive improvement.

Responsibilities

Managing and evolving our Azure IoT Hub and Device Provisioning Service infrastructure--enrollment groups, certificate lifecycle, device identity, and security policies.
Building and improving OTA update pipelines so deployed edge devices stay current, secure, and recoverable.
Monitoring fleet health across deployed devices and building the alerting, observability, and tooling to catch problems before they become outages.
Hardening device provisioning and security--certificate management, key rotation, network policies, and zero-touch enrollment workflows.
Troubleshooting connectivity and data flow issues across cellular networks, edge hardware, and cloud ingestion paths.