Sr Devops Engineer

Position Overview Senior DevOps Engineer (Onsite, Full‑Time, 7+ years of experience) Key Responsibilities Design and develop automated installer frameworks using Bash for Kubernetes/OpenShift environments, including installation, configuration, and administration on bare‑metal infrastructure. Implement and maintain end‑to‑end deployment workflows, ensuring prerequisite validation, environment preparation, and bare‑metal cluster setup and configuration. Automate deployment of platform components using Helm charts and Kubernetes operators. Build and manage CI/CD pipelines for packaging, deployment, and upgrades of platform components. Orchestrate pipeline‑based execution workflows using Tekton, enabling deployment and configuration of SRE tooling. Implement GitOps‑based deployment models using Argo CD for application lifecycle management. Manage deployment of infrastructure components such as HashiCorp Vault, secrets management solutions, and monitoring stack. Enable air‑gapped (offline) installation support, including image mirroring and dependency packaging. Integrate and manage tools such as Ansible, oc‑mirror, JQ, YQ, and KubeVirt‑based virtualization environments. Design and maintain OCI‑compliant image packaging and distribution processes (e.g., ORAS, Quay). Collaborate with platform, infrastructure, and release engineering teams. Core Technical Skills Experience deploying Kubernetes/OpenShift on bare‑metal infrastructure. Proficiency in Bash scripting for automation. Experience with Helm for packaging and deploying Kubernetes applications. Experience with Argo CD GitOps workflows. Knowledge of OCI image standards, container registries (ORAS, Quay) and HashiCorp Vault for secrets management. Experience deploying and administering monitoring solutions such as Loki, Prometheus, Thanos, Grafana. Experience with Open Custom Manager (OCM) or similar frameworks. DevOps & Automation Experience Infrastructure automation with Ansible. JSON/YAML processing (JQ, YQ). Air‑gapped deployments and image mirroring. CI‑based artifact packaging and release pipelines. Deployment and configuration of SRE tools and operational automation frameworks. Experience with Kubernetes Operators, control plane setup, and KubeVirt. Cluster provisioning, lifecycle management, and bare‑metal architecture. Deploying and managing Vault for enterprise secrets management. Preferred Qualifications Experience with enterprise container platforms and secure (air‑gapped) environments. Familiarity with RedHat ecosystem tools. Exposure to multi‑cluster or hybrid cloud deployments. Experience building platform installation frameworks or IDP. Experience with observability components such as Tempo, OpenTelemetry, NetObserv, Vector, Blackbox exporter. Soft Skills Strong problem‑solving and troubleshooting skills. Collaboration and effective communication within cross‑functional teams. Equal Opportunity Statement Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. #J-18808-Ljbffr