An Architect on Google Cloud, Ansible, Linux Platform. Has extensive experience in Leading teams to achieve deliverables. Building Infrastructure from the scratch and performing migrations.

1. Keerthi Babu
Linux Administrator
Cell: +91 9642 404 403
Mail: keerthi.redhat@gmail.com
Professional summary:
Have 6 + years of Strong Exposure to Linux and Cloud focused environments and managing
servers/applications on multiple platforms.
Linux:
 Performing Logical Volume Management as and when required.
 Performed kickstart installation for redhat hosts.
 Assigning ASM Disks to Oracle RAC.
 Recovering Cloud instances which faced kernel crash issues.
 Configuring print queues to Oracle Apps.
 Investigated and Resolved Heartbleed attack that affected our systems.
 Managing day to day scheduled jobs through BMC Control-M.
 Working with various teams on server performance and capacity planning.
 Working on changes and weekend deployments on critical systems.
 Troubleshooting issue related to errata patching.
 Package management through APT, RPM, YUM, Zypper and DNF.
Automation and Monitoring:
 Used Ansible Playbooks to setup Continuous Delivery Pipeline. Deployed micro services,
including provisioning AWS/GCP environments using Ansible Playbooks.
 Used Ansible as Configuration management tool, to automate repetitive tasks, quickly deploys
critical applications, and proactively manages change.
 Written Ansible Playbooks to automate our build and deployment process.
 Monitoring GCP and AWS environments using Net Diagnostics of Cavisson.
 Analysing System health from Splunk Dashboards.
 Adding and removing hosts in Nagios as required.
 Modifying server threshold values in Nagios.
 Writing Custom Shell script to automate repetitive and manpower intensive tasks.
Cloud and Virtualization:
 Patching cloud and VMware based hosts.
 Adding disks to vmware servers and assigning them to logical volumes.
 Building instances and configuring them upon request.
 Planned, implemented and controlled user and account security rights and restrictions.
 Allowing and Denying network traffic to instances in cloud.
 Adding disks to instances as and when requested.
 Monitoring GCP and AWS environments using Net Diagnostics of Cavisson.
 Troubleshooting Linux booting issues on cloud.
 Scanning cloud infrastructure and recovering/releaseing unused resources.
 Creating instance groups for auto scaling instances.
 Creating custom image templates for future instance builds.

2. Employment History:
 Working with Gspann as Sr. System Administrator Since Jan – 2017 to Till date.
 Worked at Capgemini as Lead Engineer - IMS from May- 2013 to Jan - 2017.
Onsite Assignments:
 Visited UK (London) for Cable and Wireless Communication to take required Knowledge
Transfer.
 Visited Jamaica (Kingston) for LIME Telecom to handle customer infrastructure.
University Education:
 MCA from Jawaharlal Nehru Technological University in the year 2013.
 B.Sc from Acharya Nagarjuna University in the year 2008.
Technical Certifications:
Name Certification ID Status
Google Cloud Platform-Associate N4BbKL Valid till 2021
ITIL v3 Foundational 5364092.20400551 Valid for life
Redhat Certified Engineer 120-197-082 Expired
Microsoft Certified Professional 8629242 Valid for life
Knowledge, Skills and Abilities:
Linux Operating Systems Redhat, Ubuntu, Suse
Cloud AWS, GCP
Automation Ansible, Shell Scripting
Middleware Apache Tomcat 6
Ticketing Tools BMC Remedy 6, Service Now, HP-Service manager
Monitoring Tools Nagios, Zabbix, Cavisson-ND, Grafanna, Splunk
Tools SoapUI, BMC Control M
Personal Details:
Date of Birth 03-Oct-1985
Passport Available
Expiry Date 23-06-2026
Notice Period 30 days
Preferred Location Hyderabad