
Crypto • Analytics
Nansen is a leading blockchain analytics platform that provides enriched on-chain data to crypto investors. Utilizing millions of wallet labels, Nansen helps investors discover new opportunities, perform due diligence, and protect their portfolios through real-time dashboards and alerts. It empowers crypto teams with advanced blockchain data and offers a suite of tools for on-chain analysis, including Smart Alerts, portfolio tracking, and a no-code analytics platform. Nansen caters to a wide range of crypto professionals, from venture capital to NFT traders, aiding in data-driven decision making within the cryptocurrency ecosystem.
51 - 200 employees
₿ Crypto
October 22
🇺🇸 United States – Remote
⏰ Full Time
🟡 Mid-level
đźź Senior
⛑ DevOps & Site Reliability Engineer (SRE)

Crypto • Analytics
Nansen is a leading blockchain analytics platform that provides enriched on-chain data to crypto investors. Utilizing millions of wallet labels, Nansen helps investors discover new opportunities, perform due diligence, and protect their portfolios through real-time dashboards and alerts. It empowers crypto teams with advanced blockchain data and offers a suite of tools for on-chain analysis, including Smart Alerts, portfolio tracking, and a no-code analytics platform. Nansen caters to a wide range of crypto professionals, from venture capital to NFT traders, aiding in data-driven decision making within the cryptocurrency ecosystem.
51 - 200 employees
₿ Crypto
• Deploy, secure, and manage validator, sentry, and RPC nodes for various PoS blockchains, ensuring high availability and scalability in both cloud and bare-metal environments. • Implement and maintain infrastructure as code using Terraform and configuration management tools. • Configure and manage network infrastructure, including load balancing and firewalls. • Implement and maintain comprehensive monitoring and alerting to proactively identify and address performance, health, and security issues. • Participate in on-call rotation (including weekends), troubleshoot incidents, and perform root cause analysis. • Work closely with other engineering teams and maintain detailed documentation of system configurations and procedures.
• 3+ years of experience in DevOps, SRE or a related role. • Strong Linux system administration skills. • Experience with containers and Kubernetes. • Experience with Terraform or similar tools for infrastructure automation. • Experience with monitoring and logging tools (e.g. Prometheus, Grafana, ELK stack). • Experience managing fleets of machines with configuration management tools (e.g. Chef, Puppet, SaltStack, or Ansible). • Strong networking knowledge (TCP/IP, HTTP/2, firewalls). • Experience with gRPC and load balancing. • Solid understanding of security best practices for Linux systems and networks. • Knowledge of cryptography, experience with HSMs and key management solutions (Nice to have). • Prior experience in staking or running blockchain infrastructure at scale (Nice to have). • Familiarity with major staking protocols (Ethereum, Solana, Cosmos, Aptos..etc) (Nice to have). • Understanding of staking protocols and blockchain consensus mechanisms (Nice to have). • Python or Go experience for tooling (Nice to have).
• Competitive salary and generous equity. • Remote work environment with a flexible schedule. • A team that values learning and is willing to test and adopt innovative solutions (especially AI) • A company culture that values speed, ownership, curiosity, simplicity, transparency and courage. • Opportunities for personal and professional growth as the company scales • Exposure to a global network of industry experts, partners and influencers.
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