Engineering
Published onAugust 18, 2026

Senior Infrastructure Engineer, Core Systems

Full-timeRemoteRemote (United States; Portugal)

Job Description

QuickNode is hiring a Senior Infrastructure Engineer to help architect and deploy its next-generation infrastructure platforms across private and public clouds and hybrid environments spanning bare-metal, virtualization, and orchestration. The role designs infrastructure-as-code and configuration-management automation, and partners with the TechOps, CloudOps, and Platform teams on capacity planning and disaster-recovery testing.

Responsibilities

  • Architect and deploy infrastructure platforms across bare-metal, virtualized, and cloud environments
  • Build infrastructure-as-code and configuration-management automation
  • Establish infrastructure standards and documentation across teams
  • Partner with TechOps, CloudOps, and Platform teams on capacity planning
  • Run disaster-recovery testing and drive resilience improvements

What we are looking for

  • 5+ years of systems administration, datacenter operations, or infrastructure engineering experience
  • Deep Linux/Unix expertise
  • Hands-on experience with Terraform, Ansible, Consul, and Jenkins
  • Proficiency in Python, Go, or JavaScript
  • Experience with Kubernetes/Docker and observability tooling (Grafana, DataDog, VictoriaMetrics)

Additional Information

This role sits at the center of QuickNode's push to modernize its infrastructure platform as it scales past 10 billion monthly requests across dozens of chains, complementing the company's recent APAC growth and support hires with deeper investment in core systems engineering.

Perks and Benefits

  • Remote-friendly with flexible time off
  • Competitive benefits package
  • Company offsites
  • Learning and development budget
  • Stock options

Keywords: Terraform, Ansible, Consul, Kubernetes/Docker, Linux systems administration, observability (Grafana, DataDog, VictoriaMetrics)
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QuickNode

📍 Miami, FloridaVisit Company Website

QuickNode is a cloud-based blockchain infrastructure company powering the Web3 ecosystem, serving more than 10 billion requests per month across dozens of chains. Backed by Tiger Global, Y Combinator, SoftBank, and Seven Seven Six Fund, it provides RPC nodes, APIs, and developer tooling to builders and enterprises.

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