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Captivation

Software Integration Engineer 3 - Bash/Python/Kubernetes/Docker/Helm

Captivation, Baltimore, Maryland, United States

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Software Integration Engineer 3 - Bash/Python/Kubernetes/Docker/Helm Join to apply for the

Software Integration Engineer 3 - Bash/Python/Kubernetes/Docker/Helm

role at

Captivation .

Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers takes pride in what they develop and constantly innovates to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.

Description Captivation Software is looking for a senior level software integration engineer who will be responsible for the installation, configuration, maintenance, and troubleshooting of a large‑scale multi‑tenant Kubernetes on‑prem cluster which serves as the foundation for mission‑critical applications across multiple tenants.

In this role, the Software Integration Engineer will collaborate closely with DevOps, Security, and Application teams to implement automation, enforce best practices, and support integration of new services within the Kubernetes cluster, ensuring the reliability, performance, and security of the Kubernetes‑based infrastructure.

Requirements

Security Clearance:

Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable polygraph; all candidates must be a U.S. citizen.

Minimum Qualifications:

Bachelor’s Degree in Computer Science or related field and at least eight (8) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment; alternatively, five (5) years full‑time related experience and additional experience requirements per degree. Professional certification may substitute for experience.

Required Skills:

Experience with Linux CLI

Experience writing scripts using Bash/Python

Experience troubleshooting Kubernetes workloads, networking, ingress, storage, and performance

Experience with Docker containerization

Administrating/monitoring Kubernetes clusters

Infrastructure as Code using Helm and Ansible

System monitoring tools such as Prometheus/Grafana

Git source‑code management

Desired Skills:

Atlassian Tool Suite (JIRA, Confluence)

CI/CD pipelines design/implementation

Certified Kubernetes Administrator (CKA)

This position is open for direct hires only. We will not consider candidates from third‑party staffing/recruiting firms.

Benefits

Annual Salary: $130,000 – $270,000 (depends on experience)

Up to 20% 401(k) contribution (no matching required; vested from Day 1)

Above‑market hourly rates

$3,400 HSA contribution

5 weeks paid time off

Company‑paid employee medical/dental/vision insurance; life, short/long‑term disability, AD&D

Seniority level: Mid‑Senior level | Employment type: Full‑time | Job function: Quality Assurance | Industries: Software Development

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