DevOps Engineer – Blockchain Infrastructure
New
J
JobgetherBlockchain infrastructure
Ability to work remotely from an eligible location in Asia, Europe, or Latin America, 1–2 hours of daily overlap with US or EU time zonesFull-TimeMiddle
Salary not disclosed
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Job Details
- Experience
- At least 3 years of hands-on experience in DevOps, Site Reliability Engineering (SRE), or infrastructure engineering, including at least 1 year working with blockchain infrastructure.
- Required Skills
- KubernetesGrafanaPrometheusTerraformGitHub Actions
Requirements
- At least 3 years of hands-on experience in DevOps, Site Reliability Engineering (SRE), or infrastructure engineering.
- At least 1 year of experience working with blockchain infrastructure.
- Practical experience operating blockchain nodes, validator infrastructure, or comparable distributed systems in production.
- Strong Linux administration skills and working knowledge of containerisation technologies and Kubernetes.
- Experience with Grafana, Prometheus, or similar monitoring and observability platforms.
- Strong shell scripting skills and working knowledge of at least one programming language such as Rust, Go, or Python.
- Experience configuring, scaling, and optimising cloud environments; AWS and Google Cloud are preferred.
- Practical experience with Infrastructure as Code tools such as Terraform and/or OpenTofu.
- Experience building and maintaining automated delivery pipelines using GitHub Actions, Jenkins, or equivalent tools.
- Understanding of infrastructure security, vulnerability management, system resilience, and performance optimisation.
- Ability to work remotely from an eligible location in Asia, Europe, or Latin America, with 1–2 hours of daily overlap with US or EU time zones.
- Willingness to work a flexible Sunday–Thursday or Tuesday–Saturday schedule and participate in an on-call rotation.
- Nice to have: experience with GitOps, Nix, or a small, fast-paced technology company.
Responsibilities
- Maintain critical blockchain infrastructure, identify reliability risks, and improve availability and performance.
- Participate in the on-call rotation, troubleshoot production incidents, and document blameless post-mortems.
- Manage, maintain, and automate blockchain validator nodes across multi-cloud and bare-metal environments.
- Support the transition from a federated validator model to a decentralised network, improving onboarding and deployment templates.
- Build, maintain, and improve open-source tools for blockchain infrastructure management, deployment, and automation.
- Identify vulnerabilities, strengthen security controls, investigate infrastructure bottlenecks, and improve system resilience.
- Design, maintain, and optimise secure CI/CD pipelines using GitHub Actions and other automation tools.
- Develop telemetry, remote monitoring, and ETL dashboards for infrastructure health and performance.
- Build and configure development, testing, and mainnet environments, resolving deployment issues and protocol-level bottlenecks.
- Document infrastructure designs, coordinate with engineering teams and infrastructure partners, and improve operational processes.
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