3+ Years into Linux/AWS Ops experience in IT Infrastructure and Hosting based 24X7 support environment.
5.2 Years into HR Management.
Seeking a Technical position fully utilizing strong customer service attitude, exceptional organizational ability and technical skills.
Experience
Infrastructure setup and management on AWS cloud.
Managing build and release activities.
Managed environments DEV, QA, UAT and PROD for various releases and designed Instances.
Integrated Git
Hub as Git repository and Nexus as Artifact repository with Jenkins.
Working on configuration management tools like Ansible for easy infrastructure setup.
Setting up and maintain Databases like MYSQL.
Monitor infrastructure using Zabbix, Nagios and CloudWatch.
Working in Jenkins for automating Builds.
Scheduling various jobs through Crontab.
Monitoring Load average, CPU usage, Disk Space Usage, Memory Utilization for all Linux servers daily through cloudwatch monitoring tool.
Take ownership of assigned calls and ensure that the computing problems are resolve to the end- user’s satisfaction.
Giving the sudo permission for user request after approval of higher authority
Installation and updating of Linux Operating system (Red hat 7& Centos 6.5,7) on various servers.
Check the routes, ip, disks after reboot of the system.
Increases swap size if the RAM is not enough to servers.
Moving daily logs to back up server through scp.
Maintaining back up and doing cleanup in mysql database server weekly wise.
Linux File permissions, User & Group Management, Scheduling the tasks using cron jobs.
Setup and handling, tuning of web server like Apache.
Setup and handle Application server like Tomcat.
Hands on experience with AWS cloud environment.
Good experience in Amazon Web Services environment and good knowledge of AWS services like Elastic Compute Cloud (EC2), Elastic Load Balancers (ELB), S3, Elastic File system, RDS, VPC, Route53, Cloud watch, IAM, Cloud trail, Etc.,
Proficient with best practices regarding AWS Auto scaling, Fault Tolerant Architecture. Cloud Configuration Management using Ansible.
Server OS: Windows Server –2008, 2012 Standard/ Web/ Enterprise.
Linux
Servers -Amazon Linux, Ubuntu.
Client OS: Windows –All Windows, Linux.
Proficient with establishing and maintaining VPN connectivity using both hardware and software.
Enterprise and Premium support for EC2 infrastructure
Education
B. Tech computers Science from Kakinada Institute of Engineering and Technology
