What are the responsibilities and job description for the Open shift consultant position at Excelon Solutions?
Tittle: Open shift consultant
Location: IRVING TX
Mode: Only Fulltime
- Install, configure, administer, and manage Red Hat OpenShift (OCP) clusters on Bare Metal and VMware platforms.
- Perform OpenShift patching and version upgrades with minimal impact to production workloads.
- Maintain and support existing DevOps infrastructure pipelines integrated with OpenShift.
- Create, manage, and troubleshoot persistent storage, including file systems and persistent volumes.
- Configure and manage RBAC and security policies across clusters.
- Configure and manage Ingress Controllers, Routes, and network load balancers.
- Support inter-cluster communication and hybrid/multi-cluster architectures.
- Apply strong understanding of networking and firewall concepts in Kubernetes and OpenShift environments.
- Troubleshoot cluster networking, DNS, and connectivity issues.
- Monitor cluster, node, and application health using Prometheus, Grafana, and Splunk.
- Configure alerts, dashboards, and metrics for proactive monitoring.
- Identify performance bottlenecks and recommend optimization measures.
- Troubleshoot complex issues related to cluster performance, storage, networking, and application deployments.
- Resolve pod and container runtime issues.
- Respond to production issues in a timely and professional manner, meeting SLAs.
- Lead resolution of high-priority P1/P2 incidents and provide detailed Root Cause Analysis (RCA) reports to clients and stakeholders.
- Familiarity with enterprise ITSM processes.
- Excellent troubleshooting, documentation, and communication skills.