Job
Description
About The Role : 10+ years total experience in IT with minimum 7+ years in OpenShift & kubernetes with architecture skills. Understanding of the Customer Technical requirements in OpenShift and integrated technologies Design Clusters on Highly Available Architecture which includes Multiple Availability Zones for HA Hands on experience in delivering high value System Integration projects. Work closely with Infra architect, DevOps, Network and security teams. Respond to technical issues in a professional and timely manner. Primarily responsible for OpenShift cluster design, align with underline infrastructure in BareMetal, Install and upgrade of OpenShift & Docker. You would be responsible for defining and documenting HLD & LLD, capturing and documenting non-functional (architectural) requirements and defining technical solutions. Understanding on OpenShift Integration with IBM CP4i & IBM CP4d Assist in the design (major or incremental) of Op infrastructure. Assist in the provisioning of OpenShift infrastructure. Define OpenShift environment configuration parameters (i.e. Node configuration, networking requirements, storage class, auto scaling requirementsetc) Define OCP platform for failover via ODF & ACM Should understand various installer options and be comfortable to install OpenShift on bare-metal and Virtual Machines. Experience on Calico/ Cilium, Service Mesh, Ingress controller Performance tuning, implement best practices for bare metal servers, OS, OpenShift Working experience in Telecom domainMandatory:OpenShift, and OpenShift operator, Linux, ACM, ACS & ODF, QuayDesired:Calico/Cilium, Service Mesh, Ingress, Prometheus, Grafana, IBM CP4i In depth experience Architect & Design, installation, configuring, and administering OpenShift on BareMetal Install and creating Red Hat OpenShift Hub cluster, ACM and ACS Solid understanding of both general and OpenShift networking/firewall concepts and their role with regards to OpenShift infrastructure and application delivery Installing of Monitoring with Prometheus, Grafana, Docker-OpenShift Logging and Alerts using Fluentd and Elasticsearch, including the Kibana front-end application for Elasticsearch, Kafka Event Streaming Framework installation and configuration Ingress Controller and network load balancer, Communication Between Clusters, Calico/ Cilium. Integration of OpenShift with IBM CP4i & IBM CP4d platform Experience with complex IT infrastructure architecture planning, design, and implementation. Experience with Docker containers, experience with other containerization technology is an asset Adaptability to working with multiple teams on projects with varying degrees of flexibility/rigidity at different points in the development cycle Assist with integration to other services / Applications Should have experience in designing architecture, High-Level Design and Low-Level Design documentation for multi-cluster OpenShift platform deployments.Certified Kubernetes Administrator, Red Hat Certified Specialist in OpenShift Administration
