Senior DevOps Engineer - Blockchain Infrastructure

Deciml; Austin (TX); On-site; USD 170,000 - 230,000; Full time

Job summary

Etherealize in Austin, TX is seeking a hands-on Senior DevOps Engineer to own deployment, security, observability and reliability for its on-chain financial infrastructure. You will manage Terraform on AWS across client environments, operate Ethereum nodes and ZK pipelines, and drive SOC 2 readiness while improving runbooks and incident response.

You will collaborate across engineering, security and protocol teams to design scalable, observable, high-availability deployments.

Qualifications

• 5+ years in DevOps, platform engineering or SRE roles with at least 3 years writing and managing production-grade Terraform on AWS.
• Front-line experience deploying and operating production infrastructure at serious companies, where uptime and data integrity had real business consequences.
• Strong SRE fundamentals: observability, alerting, backups and restores, disaster recovery, high availability across zones and regions.
• Secrets management in an infrastructure-as-code pipeline (HashiCorp Vault or equivalent) with rotation and access control.
• Genuine blockchain familiarity with Ethereum or EVM infrastructure and understanding of node operation and sync.

Responsibilities

• Own deployment and operation of the web application environments, including CI/CD, environment provisioning and upgrades.
• Manage AWS infrastructure using Terraform and design modular, scalable configurations for multiple client environments.
• Run and maintain Ethereum node software, including L1 nodes and execution clients, ensuring sync, backups, and read replicas.
• Oversee the ZK proving infrastructure and GPU cluster to keep workloads healthy, scalable and observable.
• Build monitoring, dashboards and alerting to demonstrate uptime against client SLAs and implement disaster recovery and multi-region resilience.
• Drive DevSecOps and secrets management within the infrastructure-as-code pipeline and SOC 2 readiness efforts.
• Define incident response, runbooks and escalation processes for production environments.

Skills

Terraform

AWS

SRE fundamentals

Observability

Secrets management

Blockchain familiarity

Node operations

Kubernetes

Tools

HashiCorp Vault

Terraform modules

Job description

Etherealize in Austin, TX is seeking a hands-on Senior DevOps Engineer to own deployment, security, observability and reliability for its on-chain financial infrastructure. You will manage Terraform on AWS across client environments, operate Ethereum nodes and ZK pipelines, and drive SOC 2 readiness while improving runbooks and incident response.

You will collaborate across engineering, security and protocol teams to design scalable, observable, high-availability deployments.