Oct 2017 – Oct 2021 · 4 yrs · Noida, Uttar Pradesh, India

• Managing and administrating support for Ubuntu server.
•  Creating logical volumes through LVM & managing the disk space
• effectively
•  Installation and configuration of Apache Tomcat and Java (JVM)
•  Giving permission to a user for specific commands
•  Executing script at the boot time in Linux
• .
• .
•  Creating and Assigning users and groups and manage user rights and
• security
•  Real-time server monitoring for services, health & performance.
•  Adding Swap space at run time
•  Troubleshooting of day-to-day issues, such as login problems,
• permission issues etc.
•  Knowledge of installation of Ubuntu, RedHat and CentOS platform
• based Servers
•  Creating passwords for various users
•  Installation of Postgres Database.
•  Taking database backup.
•  Grant rolls and privileges to various Database users
•  Using Data Definition Language (CREATE, ALTER, DROP, TRUNCATE)
•  Extensively using Data Manipulation Language (SELECT, INSERT,
• UPDATE, DELETE)
•  Managing job scheduling by using crontab.
•  Written Ansible playbooks, to automate installation of Middleware
• Infrastructure like Apache Tomcat, JDK and configuration tasks for new
• environments etc.
•  Hands on experience in installing and administrating CI tools like
• Jenkins and GIT.
•  Manual Installation and configuration of Tomcat server
•  Deploy and configure Virtual Network.
•  Configure VM for Optimum Cost, Performance and Security.
•  Creation Storage account & containers also configure the permission
• on them.
•  Assign permission to the user as owner, contributor depending on their
• privileges.
•  Creation of EC2 instance and attaching the EBS.
•  Configure the network like vpc and subnet.
•  S3, Creation of buckets and attaching the policy as requested by the
• user.
•  IAM, managing the user with policy defined in the role.

May 2015 – Apr 2017 · 1 yr 11 mos · Mumbai Metropolitan Region