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Job Title


DevOps Engineer


Company : Vallum Associates


Location : Sheffield, Yorkshire and the Humber


Created : 2026-01-09


Job Type : Full Time


Job Description

Experience with relevant Kubernetes, GCP, Python, and Jenkins/TektonDo you have the skills to fill this role Read the complete details below, and make your application today.Responsibilities:Design and maintain Groovy pipeline steps (build, test, package, scan, deploy).Extend Python tooling for SLSA provenance, SBOM generation, hash/digest accuracy, and security scan aggregation (SonarQube, Sonatype IQ,Optimize performance.Ensure artifact integrity.Refactor legacy scripts (remove global state, consolidate hashing, standardize templates).Document ci-config.yaml standards and usage patterns.Mentor engineers on secure pipeline development and supply-chain practices.Troubleshoot and prevent pipeline incidents.Essential Skills: -5+ years of engineering.Strong Jenkins + Groovy shared library expertise.Advanced Python automation (JSON/YAML processing, tooling scripts).Deep Maven/NPM/Python packaging knowledge; exposure to Helm/Terraform and container image metadata.Supply-chain security (SLSA, CycloneDX SBOM, digests).Experience with SonarQube, Sonatype IQ, containers, and SAST scanning. xjdpvnf Proven performance tuning (caching, parallelization, dependency pruning).