Clover Infotech - Hadoop Administrator

Job Description :

Hands on Tier 2 production experience with Cloudera :

- Installing and maintenance

- Enabling security requirements for CDP

- Optimizing cluster performance

- Working with data engineers to optimize Spark job performance

- Automation - Ansible, data/analytics jobs CI/CD

- Observability

- Installation, configuration and maintenance of the CDP latest version of CDP 7.1.9 or CDP latest version experience with Cloudera data services 1.5.4 and 1.5.5

- Trouble shooting the Spark job , Hive Jobs and Yarn jobs

- CDP Containerization with data services

- experience in writing automation using Shell, Terraform, Groovy and Ansible.

- Automated pipelines/workflows (GitHub Actions, Jenkins, ArgoCD etc.) for data projects. Python based preferred.

- Automating security/regulatory checks

- Automated patching

- Containerization - Podman, Docker, OCP ,

- Container Management - Kubernetes/OpenShift

- Linux OS & Networking basics

- Source control (git)

- Agile engineering and practices

Required Experience :

- At least 4 years production Hadoop experience

- 8+ years hands on Technology experience

- Experience with large and complex global enterprises defined by high availability, broad observability, and high level of reliability.

- At least 1 project experience in Data Science project/products

- Excellent communication and articulation skills