Lead Engineer - Openstack

•  Openstack/Linux administrator with 6-10 years of experience in Openstack, cloud computing, Virtualization, Linux System Administration and Configuration Management.
  

 Experience in managing multiple private clouds for enterprises on Bare metal, Virtual Machines and Containers to address different project needs. Experience in Openstack components Neutron, Nova, Cinder, Horizon, Ceilometer, Heat, Glance and Swift. Expertise in upgrading Openstack releases from previous to latest stable version. Experience in deploying Cloud both automatically using Triple-O, Openstack Ansible and manual deployment. Experience in verifying Openstack environment in Docker Containers for Sanity tests before upgrading production environment. Experience in DevOps process using Jenkins, Ansible for On Demand Openstack deployment. Experience in creating/managing multiple tenants in a cloud, creating quotas, triggering alarms when certain thresholds are reached, creating network and creating/customizing heat templates. Expertise in troubleshooting Openstack issues from fault detection, fault isolation and resolving key issues. Experience using Tempest and Rally for functionality and performance testing; trigged those test cases from Jenkins . Knowledge on AWS architecture. Solid foundation on Python and shell scripting languages. Solid knowledge in object Python and C++ object oriented programming (OOP) concepts. Experienced in supporting large - scale multi-tenant infrastructure level services. Experience in supporting private cloud environments housing multiple tenants in multiple networks. Experience in managing cloud software deployments, with a focus on continuous integration and deployment using GitHub, Jenkins, and Maven. Administration of Production, Development and Test environment's carrying Windows, Ubuntu, Red Hat Linux and Centos Experience installing, configuring and managing Linux based systems and applications via automation and configuration management tools such as Chef , Salt and Ansible. Experience in implementation and maintenance on Apache Tomcat, MySQL and JBoss web service environment.

Technical Skills

 Cloud Computing: Openstack, VMWare, AWS, Containers(Docker) Operating Systems: UNIX, Redhat Enterprise Linux, CentOS, Ubuntu, Windows Databases: Oracle, MYSQL, MongoDB and PgSql Programming Languages: Shell scripting(BASH), Python, Go#ADL