DevOps SysOps SRE Cloud Linux System Egineer
Highly skilled and energetic DevOps engineer and having very good understanind with CICD Process. I'm expert in the following:- - Azure Cloud Services - App Services, Push Notification, App Insights, Load Balancer, Blob/File Storage, API Management Service etc. - Amazon Cloud Services - AWS EC2, SNS, S3. - Sonar Qube server configuration and Integrate on CICD process. - Aaas, Paas and Saas Services using Azure/AWS - Agile/SCRUM practices
• Involved in design, configuration, installation, implementation, management, maintain and support for the corporate Linux servers RHEL 3, 4, 5, CENTOS 5, Ubuntu.
• Assisted in upgrading RHEL 5.0 to RHEL 5.5 using live upgrade and manual upgrade.
• Installation of patches and packages using RPM and YUM in Red hat Linux.
• Configuring SUDO and granting root permission to users for performing certain activities.
• Installation, configuration, support and security implementation on following services
• HTTPD: Apache web server maintenance, installation, configuration, managing web hosting including name based, secure and private site, monitoring web server performance, certificate generate, security checks and periodic upgrades, manage user accounts, back up.
• Good understanding on OSI model, TCP/IP protocol suite (IP, TCP, FTP, SMTP, UDP, SNMP).
• Managed Network troubleshooting applications TCP/IP including Ethernet, IP addressing & Sub netting, routing.
• Troubleshooting and monitoring the machines 24x7.
• Experienced in scripting for automation and monitoring using Shell and Python scripts.
• Experience in administering, installation, configuration, support and maintenance of Linux
• Responsible for writing/modifying scripts using bash, SSH for day-to-day administration.
• Modified Kernel parameters to improve the server performance in Linux.
• Creation of Logical volumes (LVM) for Linux operating systems.
• Supporting Application Team, Storage Team, DBA Team at OS system level.