Stradit
Lead Middleware Infrastructure Engineer - Dallas, TX
Dallas, Texas, United States
Sponsorship not specifiedDetected 16 days ago
PythonJavaBashSpringGitAWSGCPCloud PlatformsDockerKubernetesTerraformAnsibleHelmCI/CDJenkinsLinuxPrometheusGrafanaPlatform EngineeringControls
About the role
- Administer, configure, and troubleshoot applications running on Red Hat OpenShift (OCP), including Kubernetes resources, Helm Charts, ConfigMaps, Secrets, Routes, Persistent Volumes, and containerized workloads.
- Troubleshoot OpenShift cluster, networking, storage, security, performance, and high-availability issues across development, test, and production environments.
Responsibilities
- Drive application modernization and migration initiatives from legacy platforms to OpenShift and cloud-native architectures.
- Develop and maintain automation solutions using Ansible, Chef Cookbooks, Python, and Shell scripting for server provisioning, middleware configuration, patching, SSL certificate management, and operational tasks.
- Build and enhance self-service platform capabilities to improve operational efficiency and developer experience.
- Manage Kubernetes resources including Pods, Deployments, StatefulSets, DaemonSets, Services, Ingresses, Routes, and Operators.
- Support production incidents, perform root cause analysis, and lead Major Incident Management (MIM) and technical bridge calls during critical outages.
- Build, enhance, and support CI/CD pipelines using Jenkins, GitLab, Maven, and enterprise deployment frameworks to enable automated deployments and platform lifecycle management.
- Create and maintain Chef Cookbooks for Tomcat, Apache HTTP Server, SSL certificate automation, middleware patching, platform upgrades, and infrastructure standardization.
- Partner with application development teams to onboard, deploy, troubleshoot, and optimize Java-based applications running on OpenShift and VM-hosted platforms.
- Support middleware workloads hosted in AWS cloud environments, including deployment automation, upgrades, patching, and operational support.
- Implement and manage SSL/TLS, mTLS, certificate lifecycle management, and security compliance controls across middleware platforms.
Skills
- Amazon Web Services (AWS), Google cloud, Azure.
Benefits
- Configure and support observability solutions using Grafana, OpenTelemetry, Prometheus, Splunk, and Dynatrace for monitoring, alerting, performance tuning, capacity planning, and platform health visibility.
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This listing is sourced directly from Stradit's careers page and normalized into a canonical job model.