Job Responsibilities: • Installation, maintenance, administration and troubleshooting of Red Hat enterprise Linux systems.• Confluent Platform cluster building, designing and Infrastructure planning.• Utilizing Ansible to automate Confluent Platform cluster deployments including Kafka Brokers, Zookeeper, Schema Registry, Connect, Ksql, Rest Proxy and Control Center.• Implementing TLS/SSL configurations for all components for data in motion encryption.• Implementing SASL… Show more Job Responsibilities: • Installation, maintenance, administration and troubleshooting of Red Hat enterprise Linux systems.• Confluent Platform cluster building, designing and Infrastructure planning.• Utilizing Ansible to automate Confluent Platform cluster deployments including Kafka Brokers, Zookeeper, Schema Registry, Connect, Ksql, Rest Proxy and Control Center.• Implementing TLS/SSL configurations for all components for data in motion encryption.• Implementing SASL framework for the cluster's authentication.• Integrating Confluent Platform cluster with LDAP for Kafka's authentication and authorization.• Managing cluster access for users / applications using Confluent RBAC.• Implementing Confluent Platform secrets to encrypt sensitive passwords and API tokens.• Creating Bash Scripts / Playbooks for Clusters Pre-Deployment Health Checks.• Developing strategies for upgrading Confluent Platform, considering both rolling and downtime scenarios.• Setting up Confluent cluster-linking between two platforms to establish disaster recovery measures.• Utilizing Ansible to automate the deployment of a monitoring stack consisting of Prometheus and Grafana.• Deploying Cloudera Distribution of Hadoop.• Configuring and maintaining the Hadoop Clusters ecosystem.• Troubleshooting Cluster Issues and providing Operational Support to multiple teams.• Implementing Authentication using Kerberos linked with Active Directory.• Implementing TLS/SSL configuration for data in motion encryption.• Implementing Authorization using HDFS ACLs, Apache Ranger. Show less

Job Responsibilities: • Installation, maintenance, administration and troubleshooting of Red Hat enterprise Linux and Ubuntu systems.• RPM and YUM package installations, patch and server management.• Installation of third party tools using packages.• Set up user and group logins ID's, network configuration, passwords and permissions.• Troubleshoot issues with the servers as reported from customers responsively includes Network, Memory, CPU, swap and File systems.• Create… Show more Job Responsibilities: • Installation, maintenance, administration and troubleshooting of Red Hat enterprise Linux and Ubuntu systems.• RPM and YUM package installations, patch and server management.• Installation of third party tools using packages.• Set up user and group logins ID's, network configuration, passwords and permissions.• Troubleshoot issues with the servers as reported from customers responsively includes Network, Memory, CPU, swap and File systems.• Create and deploy bash scripts to automate monitoring system resources, logs and disk usage.• Design and set up of firewall systems.• Install and configure DHCP, DNS, and NFS.• Configure logs retention policies.• Create full backup for VMs using ReaR.• Create, extend, reduce and administration of Logical Volume Manager (LVM) including actions on root LV.• Create Self Signed SSL Certificates.• Install and Configure Redhat Satellite using Manifests.• Migrate from VPLEX to PowerStore Storage on AIX servers.• Alt-Clone root volume group on AIX server.• Applying PCI rules on production servers.• Install and configure Prometheus with Grafana Integration. Show less