Description

You will manage on-premise Red Hat OpenShift Container Platform infrastructure and lead DevOps operations.

Responsibilities

• Provision, configure, and maintain Red Hat OpenShift on bare metal and VMware environments, including node management and high availability.
• Administer OpenShift services such as Operators, OpenShift Data Foundation, Pipelines, Image Registry, and Serverless.
• Manage on-premise Elasticsearch clusters, covering deployment, index management, cross-cluster replication, and troubleshooting.
• Build and administer Apache/Confluent Kafka messaging platforms and maintain PostgreSQL databases.
• Develop CI/CD pipelines using Jenkins, GitLab, and Helm, while managing version control, branching, and RBAC.
• Collaborate with developers to containerize applications and remediate vulnerabilities found in static/dynamic and registry scans.
• Configure cluster networking, storage classes via ODF/OCS, and authentication methods like LDAP.

Required Skills

• 8+ years of experience provisioning and deploying containerized applications using Red Hat OpenShift.
• Expertise in Kubernetes, Docker, and Podman.
• Experience with Elasticsearch and PostgreSQL database administration.
• Proficiency with Jenkins, GitLab, and Kafka.
• Hands-on experience with A10 Networks Load Balancing.
• Skill in writing Helm Charts, Kubernetes manifests, and Dockerfiles.
• Experience with scripting in Bash or Python and infrastructure as code using Terraform.
• Knowledge of Linux and Windows system administration.
• Familiarity with the Hadoop ecosystem, including YARN, HDFS, HBase, ZooKeeper, Spark, and Hive.
• Ability to manage monitoring stacks using Grafana, Prometheus, FluentD, or FluentBit.

Key Skills

Education

Any Graduate