Openstack Platform Administrator- Manager / Sr Manager

SUMMARY:

• Openstack/Linux administrator with 2+ 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; triggered 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 environments 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

• SCM Tools: GIT, ArgoCD

• CI Tools: Jenkins

• Monitoring & Automation Tools: Zabbix, Prometheus, Grafana, Kibana, Puppet, Terraform, Ansible

• Virtualization: VMWare ESXi, KVM

• Certification: RHEL, OSP, Cloud Admins