Senior AWS DevOps Engineer - Kubernetes & CI/CD

Ethereum Technologies; New York (NY); On-site; USD 140,000 - 190,000; Full time

Job summary

Ethereum Technologies in New York City seeks an experienced Senior DevOps Engineer to design and scale production cloud infrastructure. You will build and optimize AWS-based systems, Kubernetes environments, and CI/CD pipelines, while applying Infrastructure as Code with Terraform and Ansible.

The role emphasizes reliability, security, and cost efficiency, with close collaboration across software teams. You will automate with Bash/Python, improve monitoring, and lead incident response and

Qualifications

• 12+ years of DevOps/infrastructure experience in production.
• Strong hands-on AWS expertise.
• Excellent Linux administration knowledge.
• Extensive Docker and Kubernetes experience.
• Experience building CI/CD pipelines (GitLab CI/CD helpful).
• Scripting in Bash and/or Python.
• Solid cloud networking and troubleshooting.
• Experience with web services like NGINX, Apache, Tomcat.

Responsibilities

• Build, improve and extend AWS infrastructure supporting production applications and services.
• Implement and manage Kubernetes environments and create and upgrade Helm charts.
• Build and improve CI/CD pipelines, automating build, testing and deployment processes.
• Use Infrastructure as Code, including Terraform and Ansible, to create consistent and repeatable environments.
• Improve monitoring and logging, helping teams identify issues and optimise performance.
• Automate infrastructure and operational processes using Bash and Python.
• Troubleshoot complex infrastructure, networking, database and production issues.
• Work closely with software engineers to improve development and deployment processes.
• Identify opportunities to improve performance, reliability, security and cloud cost efficiency.
• Support incident management, root-cause analysis, disaster recovery and continuous improvement.

Skills

DevOps experience

Linux administration

Scripting (Bash Python)

CI/CD pipelines

AWS

Kubernetes

Terraform/Ansible

Networking troubleshooting

Web services (NGINX/Apache/Tomcat)

Monitoring/logging

Incident management

Communication skills

Tools

AWS

Kubernetes

Terraform

Ansible

Docker

Job description

Ethereum Technologies in New York City seeks an experienced Senior DevOps Engineer to design and scale production cloud infrastructure. You will build and optimize AWS-based systems, Kubernetes environments, and CI/CD pipelines, while applying Infrastructure as Code with Terraform and Ansible.

The role emphasizes reliability, security, and cost efficiency, with close collaboration across software teams. You will automate with Bash/Python, improve monitoring, and lead incident response and