DevOps Engineer

Design, build, secure, optimize, and maintain Docker-based Golden Images and related DevOps infrastructure.

Eden Prairie, Minnesota, United States
Full-time
On-site
Posted Nov 12, 2026

INDUSTRYSoftware & InternetSaaS & Enterprise Software

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Responsibilities

Design, build, secure, optimize, and maintain Docker-based Golden Images
Analyze and remediate operating-system, application, library, and container vulnerabilities
Develop Python tooling to automate image generation, validation, patching, testing, and compliance reporting
Build and maintain CI/CD pipelines for image scanning, promotion, publishing, and release management
Manage Linux hardening, patching, dependencies, performance, and image lifecycle standards

Requirements

Experience in a Enterprise Golden Image
Experience in a container platform
Experience in a DevOps
Experience in a infrastructure-security engineering
Experience in a Linux operating systems
Experience in a vulnerability management
Experience in a security hardening
Experience in a software supply-chain security

Nice to have: enterprise Golden Images, Kubernetes, Helm, Azure, Azure Container Registry, SBOMs, image signing, software supply-chain security, CIS benchmarks, Cosign, Notary, Open Policy Agent, Kyverno, Bash, Prometheus, Grafana, Azure Monitor, policy-as-code, cloud security, vulnerability exception management

Skills

DockerPython automationLinux administrationvulnerability remediationDockerfilesmulti-stage buildsimage optimizationcontainer registriescontainer securityCI/CD pipelines GitHub Actions Git Terraform AnsibleLinux hardeningpatchingpackage managementCVE remediationsecurity scanningDocker Python Linux Git Terraform Ansible GitHub Actions Prometheus Grafana Azure HelmCosignNotaryOpen Policy AgentKyverno

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Full description

1. Required skills and attributes 8+ years in DevOps, Platform Engineering, Infrastructure Security, or a related field. Strong hands-on experience with Docker, Python automation, Linux administration, and vulnerability remediation. Expertise in Dockerfiles, multi-stage builds, image optimization, container registries, and container security. Experience with CI/CD pipelines, GitHub Actions, Git, Terraform, and Ansible. Knowledge of Linux hardening, patching, package management, CVE remediation, and security scanning. Strong ownership, problem-solving, automation, and cross-functional collaboration skills. 2. Preferred skills and attributes Experience managing enterprise Golden Images at scale. Knowledge of Kubernetes, Helm, Azure, and Azure Container Registry. Experience with SBOMs, image signing, software supply-chain security, and CIS benchmarks. Familiarity with Cosign, Notary, Open Policy Agent, Kyverno, Bash, Prometheus, Grafana, or Azure Monitor. Experience in policy-as-code, cloud security, and vulnerability exception management. 3. Primary responsibilities Design, build, secure, optimize, and maintain Docker-based Golden Images. Analyze and remediate operating-system, application, library, and container vulnerabilities. Develop Python tooling to automate image generation, validation, patching, testing, and compliance reporting. Build and maintain CI/CD pipelines for image scanning, promotion, publishing, and release management. Manage Linux hardening, patching, dependencies, performance, and image lifecycle standards. 4. Preferred prior experience and domain expertise Enterprise Golden Image, container platform, DevOps, or infrastructure-security engineering. Linux operating systems, vulnerability management, security hardening, and software supply-chain security. Secure image lifecycle management in a large, regulated, or compliance-driven enterprise. Collaboration across Platform Engineering, Security, Cloud Infrastructure, and Application Development teams.