Senior DevOps Engineer: Cloud, IaC & Kubernetes

Fulcronix; Denver (CO); On-site; USD 120,000 - 190,000; Full time

Job summary

Fulcronix is seeking a Senior DevOps Engineer to design, implement, and maintain scalable, secure cloud infrastructure supporting our applications and services.

You will collaborate with development, operations, and security teams to ensure reliable environments, emphasizing Linux, AWS, and DevOps tooling like GitLab, Terraform, and Kubernetes. Strong automation and security focus is expected.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Strong knowledge of network fundamentals including TCP/IP layers.
• Hands-on experience with Linux OS administration.
• Proficiency in AWS with practical experience (AWS certifications are a plus but not required).
• Experience with programming languages like Python, Node.js, and Golang (preferred).
• Expertise in using GitLab for version control and CI/CD pipelines (required).
• Familiarity with Infrastructure as Code (IaC) tools, especially Terraform (preferred).
• Practical experience with Kubernetes for container orchestration (preferred).
• Strong problem-solving skills and a passion for automation and process improvement.

Responsibilities

• Design, build, and maintain cloud infrastructure, ensuring high availability and performance.
• Collaborate with development teams to streamline CI/CD pipelines using tools like GitLab.
• Manage and optimize AWS environments.
• Implement Infrastructure as Code (IaC) solutions using Terraform for provisioning infrastructure.
• Automate system configuration, application deployment, and scaling using programming languages such as Python, Node.js, or Golang.
• Manage Kubernetes clusters to orchestrate containerized applications.
• Monitor, troubleshoot, and enhance system performance and reliability.
• Provide expertise on network fundamentals (TCP/IP layers), ensuring network security and efficiency.
• Continuously improve infrastructure security, performance, and scalability.

Skills

Linux administration

AWS

GitLab

Terraform

Kubernetes

Python

Node.js

Golang

CI/CD pipelines

Networking TCP/IP

Security

Education

Bachelor's degree in Computer Science or related field

Tools

GitLab

Terraform

Kubernetes

AWS

Job description

Fulcronix is seeking a Senior DevOps Engineer to design, implement, and maintain scalable, secure cloud infrastructure supporting our applications and services.

You will collaborate with development, operations, and security teams to ensure reliable environments, emphasizing Linux, AWS, and DevOps tooling like GitLab, Terraform, and Kubernetes. Strong automation and security focus is expected.