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InfStones

Blockchain Site Reliability Engineer

Texas (Remote)contractormidAdded 1 month ago

About this role

InfStones seeks a Blockchain Site Reliability Engineer to ensure uptime and performance of their enterprise blockchain infrastructure supporting 20,000+ nodes. You'll deploy and maintain blockchain nodes, develop automation tools, manage incidents, and collaborate with engineering teams to enhance system reliability.

What you'll do

  • Deploy, monitor, and maintain blockchain nodes across multiple networks
  • Manage production incidents, troubleshoot node failures, and restore services quickly
  • Develop automation and maintenance tools using Golang, Shell, Python, or similar languages
  • Build and maintain monitoring, alerting, and logging systems for proactive issue detection
  • Collaborate with engineering teams on reliability improvements and incident prevention
  • Participate in on-call rotation for timely incident response

What they're looking for

  • Linux system administration (networking, performance tuning, debugging, security)
  • Golang, Python, JavaScript, Rust, or similar programming languages
  • Monitoring and alerting tools (Prometheus, Grafana, ELK)
  • Incident response and troubleshooting under pressure
  • Technical documentation
  • Docker and Kubernetes (preferred)
  • Blockchain node deployment and maintenance (preferred)
  • Knowledge of Ethereum, Cosmos, Polkadot, or Solana protocols (preferred)

Benefits

  • Remote-acceptable position based in Dallas, TX
  • Work with cutting-edge blockchain infrastructure trusted by major companies like Binance and Chainlink
  • Company backed by top-tier investors including SoftBank and Dragonfly Capital
  • Opportunity to collaborate with protocol engineers and open-source communities
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InfStones

InfStones builds and operates enterprise blockchain infrastructure supporting thousands of nodes at scale. The company is hiring Site Reliability Engineers and related infrastructure roles to deploy, maintain, and optimize their blockchain systems.

View all jobs at InfStones

Likely interview questions

  • Walk us through your experience with Linux system administration—specifically how you've handled networking issues, performance tuning, or security hardening in production environments.
  • Describe a time you responded to a critical incident in production. What was the issue, how did you troubleshoot it, and what did you do to prevent it from happening again?