Senior DevOps Engineer: Cloud, CI/CD & Secure Delivery

Four Sea Group, Inc.; Littleton (CO); On-site; USD 151,000 - 205,000; Full time

Benefits offered by this job

ESOP ownership

Generous PTO

Comprehensive health benefits

Job summary

Four Sea Group, Inc. is seeking a Senior Software Engineer specializing in DevOps to strengthen secure, repeatable software delivery across customer program environments.

You will work across development, infrastructure, and cybersecurity teams to reduce deployment risk and improve delivery consistency, enabling faster releases. The ideal candidate combines software engineering with strong automation, Linux, cloud, and container experience, tackling complex issues spanning applications and

Qualifications

• Bachelor’s degree or equivalent practical experience.
• Typically six+ years in software engineering, DevOps, or related fields.
• Active TS/SCI with CI Poly clearance is required at hire.
• Experience with multi‑tiered or microservice applications.
• Hands‑on experience with AWS, Azure, or Google Cloud.
• Experience with Docker, Kubernetes, or OpenShift.
• CI/CD pipelines using GitLab CI, Jenkins, or similar tools.
• Scripting and automation capabilities.
• Linux-based environments troubleshooting.
• Understanding of SDLC, networking, and security controls.
• Familiarity with cloud IAM concepts.
• Experience building automated pipelines for deployment, testing, security, and reliability.
• Experience with Angular or React; Java services preferred.

Responsibilities

• Strengthen secure, repeatable software delivery across environments.
• Collaborate across development, infra, test, and cybersecurity teams.
• Develop reusable automation and modern delivery practices.
• Adopt cloud, container, CI/CD, and DevSecOps approaches.
• Troubleshoot cross‑system issues across apps, pipelines, and platforms.

Skills

DevOps

Cloud platforms

Docker

Kubernetes

CI/CD

Scripting

Linux

Networking & security

Education

Bachelor's degree in Computer Science or related field

Tools

GitLab CI

Jenkins

Ansible

Terraform

CloudFormation

Job description

Four Sea Group, Inc. is seeking a Senior Software Engineer specializing in DevOps to strengthen secure, repeatable software delivery across customer program environments.

You will work across development, infrastructure, and cybersecurity teams to reduce deployment risk and improve delivery consistency, enabling faster releases. The ideal candidate combines software engineering with strong automation, Linux, cloud, and container experience, tackling complex issues spanning applications and