Senior Linux/Kubernetes Integration Engineer (Python)

Captivation Software LLC; Maryland; On-site; USD 130,000 - 270,000; Full time

Benefits offered by this job

401k contribution up to 20%

HSA contribution

Company-paid health/dental/vision and

AD&D and disability insurance

Job summary

Captivation Software LLC in Annapolis Junction, MD seeks a senior Software Integration Engineer to maintain Linux clusters, orchestrate Kubernetes, and automate deployments using Bash, Python, Docker/Podman, Helm, Flux, and Ansible.

You will work with GitLab CI/CD, FastAPI, and related tools to deliver secure, scalable Platform-as-a-Service components for a mission-focused environment. A Top Secret/SCI clearance is required.

Qualifications

• BS in CS or related field with extensive hands-on integration experience.
• 10+ years in software integration, installation, configuration, upgrading and support of COTS/GOTS software.
• Certification can substitute for 1 year of experience; MS in CS can substitute for 2 years.

Responsibilities

• Maintain and administer Linux environments and Kubernetes clusters.
• Develop automation scripts with Bash and Python.
• Manage containerization (Docker/Podman) and Helm charts deployment.
• Apply IaC with Ansible to provision and maintain clusters.
• Monitor and troubleshoot Kubernetes workloads (ingress, networking, storage).

Skills

Linux CLI

Bash/Python scripting

Docker/Podman

Kubernetes administration

Helm/Flux

Git

Ansible

Prometheus/Grafana

Jira/Confluence

CI/CD (GitLab)

Education

Bachelor's Degree in CS or related

10+ years relevant experience

Professional certification substituting experience

Master's Degree substitution for years

Tools

Kubernetes

Docker

Podman

Helm

Flux

GitLab CI/CD

Ansible

VS Code

VMware/OneView

Job description

Captivation Software LLC in Annapolis Junction, MD seeks a senior Software Integration Engineer to maintain Linux clusters, orchestrate Kubernetes, and automate deployments using Bash, Python, Docker/Podman, Helm, Flux, and Ansible.

You will work with GitLab CI/CD, FastAPI, and related tools to deliver secure, scalable Platform-as-a-Service components for a mission-focused environment. A Top Secret/SCI clearance is required.