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Polygon Labs
DevOps Engineer
8 months ago | 702 views | Be the first one to apply

DevOps Engineer

Full-time
Singapore

About the company

Polygon Labs develops Ethereum scaling solutions for Polygon protocols. Polygon Labs engages with other ecosystem developers to help make available scalable, affordable, secure and sustainable blockchain infrastructure for Web3. Polygon Labs has initially developed a growing suite of protocols for developers to gain easy access to major scaling solutions, including layer 2s (zero-knowledge rollups and optimistic rollups), sidechains, hybrid chains, app-specific chains, enterprise chains, and data availability protocols. Scaling solutions that Polygon Labs initially developed have seen widespread adoption with tens of thousands of decentralized apps, unique addresses exceeding 225 million, over 1.2 million smart contracts created and 2.56 billion total transactions processed since inception. The existing Polygon network is home for some of the biggest Web3 projects, such as Aave, Uniswap, and OpenSea, and well-known enterprises, including Robinhood, Stripe and Adobe. Polygon Labs is carbon neutral with the goal of leading Web3 in becoming carbon negative.

Job Summary

Responsibilities

📍Working to improve and maintain the reliability and availability of our services. 📍Actively troubleshooting any issues that arise during testing and deployment, catching and solving issues before launch. 📍Automate our operational processes as needed, with accuracy and in compliance with our security requirements. 📍Establish DevOps Engineer team best practices. 📍Manage code deployments, fixes, updates and related processes. Work with CI/CD tools, and source control such as GIT and SVN. 📍Design and scale our back-end systems and platforms, adding automation, monitoring and observability as needed to increase the ability of teams to self-manage the code they’re deploying. 📍Continued technical growth through constant experimentation, learning, and rapid project iteration.

Requirements

📍Bachelor’s or Master’s Degree in Computer Science, Engineering, Software Engineering or a relevant field, or 7+ years of progressive relevant experience. 📍You have good knowledge of IaC tools like TerraformStrong experience with Linux-based infrastructure, and Linux/Unix system administration tasks on varied linux distributions with deep knowledge of linux fundamentals. 📍Experience with Debian & RedHat derivatives like Ubuntu or CentOS & successors preferred. 📍Experience with managing SQL and NoSQL databases like MySQL/MariaDB, MongoDB, Redis, Elasticsearch, RDS, InfluxDB, & LevelDB. 📍Knowledge of scripting languages; Bash is a must, Javascript & Python are good. Knowledge of systems programming languages like GoLang & Rust are great. 📍Experience with configuration management tooling like Puppet, Chef, Saltstack, etc. Ansible is a must; Hashicorp tool experience is a bonus. 📍Familiarity with Docker and other container environments along with container orchestration tools like Swarm and Kubernetes. 📍Experience with monitoring tools like Datadog, Grafana, Prometheus, etc. 📍Experience with continuous Integration and continuous delivery tools, like Jenkins, CircleCI, Github Actions, etc.

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