DevOps工程师 | Midnight Foundation

You are ready to apply best practices for monitoring, observability, security, and infrastructure automation to expand the multi-cloud and bare metal platforms powering our Cardano and Midnight deployments. The ideal candidate is passionate about blockchain, privacy, and disrupting the status quo.

Key Responsibilities: Protocol Reliability: Ensure availability of our services, specifically targeting 99.99% system uptime for critical blockchain infrastructure. Response to incidents and identify potential issues in a timely manner. Blockchain Ops: Develop and maintain open source tools to manage a Cardano and Midnight infrastructure in a multi-cloud or bare metal hybrid environment (AWS, Google Cloud, and bare metal). Pre-Launch Defense: Actively troubleshoot issues during testing and deployment, catching and solving protocol-level bottlenecks before mainnet upgrades. CI/CD Mastery: Build and maintain pipelines for Midnight projects using GitHub Actions and other tools to ensure a secure software development life cycle. On-Call & Incident Response: Participate in the on-call rota, providing rapid mitigation for production system interruptions. Scaling: Plan, coordinate, and manage the progressive transition from a foundation-coordinated federated validator model to a fully decentralized validator network.

Requirements: Experience: 5+ years in a DevOps/SRE role, with direct experience in blockchain infrastructure. Linux Mastery: Strong experience with Linux-based systems and administration. Orchestration: Working knowledge of container environments and Kubernetes orchestration. Observability Stack: Proficient with Grafana, Prometheus, or similar tools for real-time monitoring. Technical Scripting: Expert in shell scripting, with knowledge of systems languages, Rust, Go and Python. Cloud & IaC: Extensive experience configuring, scaling, monitoring, and tuning services in AWS/GC. Documentation: Proven ability to write clear operational designs and blameless post-mortems. CI/CD: Experience with continuous integration and continuous delivery tools, like Jenkins, GitHub Actions, etc.

Nice to Have: Node Operations: Previous experience running and maintaining Cardano stake pools or partner chain nodes. Advanced Ops: Experience with tools like GitOps workflows and Nix for reproducible builds.

5+ years in a DevOps/SRE role, with direct experience in blockchain infrastructure. Strong experience with Linux-based systems and administration. Working knowledge of container environments and Kubernetes orchestration. Proficient with Grafana, Prometheus, or similar tools for real-time monitoring. Expert in shell scripting, with knowledge of systems languages, Rust, Go and Python. Extensive experience configuring, scaling, monitoring, and tuning services in AWS/GC. Proven ability to write clear operational designs and blameless post-mortems. Experience with continuous integration and continuous delivery tools, like Jenkins, GitHub Actions, etc.

Input Output Group is a blockchain technology company focused on developing and maintaining infrastructure for Cardano and Midnight projects. The company is dedicated to advancing blockchain solutions and ensuring high availability and security for critical infrastructure.