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Our client is a cloud-native cybersecurity company that helps organizations automatically and continuously minimize the attack surface of their cloud workloads.\nYou'll join the Platform/Security Engineering Team to own the lifecycle of the curated container image catalog. You'll be responsible for producing hardened, minimal, and continuously patched Docker images that downstream teams and customers rely on in production.\nRequirements\nStrong knowledge of Docker and OCI image internals - Dockerfile best practices, layer optimization, multi-stage builds, image scanning, and reproducible builds.\nHands-on experience writing and maintaining Helm charts and deploying applications to Kubernetes.\nKnowledge of at least one scripting language (Bash, Python, or Go) for build automation and tooling.\nSolid experience with Linux: package managers (apt, apk, yum/dnf), users/permissions, filesystems, and basic networking.\nFamiliarity with CI/CD systems (GitHub Actions, GitLab CI, Jenkins, or similar) and Git-based workflows.\nNice to have\nExperience remediating CVEs and working with vulnerability scanners (Trivy, Grype, Snyk, Clair, or similar). \nFamiliarity with package build systems (apk, deb, rpm) or building software from source. \nFamiliarity with Kubernetes testing tools (helm test, kind, k3d, Testcontainers). \nUnderstanding of compliance frameworks (FedRAMP, FIPS, CIS Benchmarks). \nResponsibilities\nBuild and maintain curated, minimal, and hardened versions of popular Docker images (e.g., language runtimes, databases, web servers, data tools).\nTriage, prioritize, and remediate CVEs across the image catalog - patching upstream packages, rebuilding affected images, and validating fixes against vulnerability scanners.\nDesign and improve image build pipelines, including multi-stage Dockerfiles, distroless/minimal base layers, SBOM generation, and image signing.\nWrite and maintain Helm charts (and supporting test harnesses) to validate that curated images function correctly when deployed to Kubernetes.\nAuthor automation scripts and tooling to continuously rebuild, scan, test, and publish images on upstream changes or new CVE disclosures.\nInvestigate and reproduce build failures, runtime regressions, and compatibility issues 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