Sharath Kumar N
DEVOPS SRE
Bengaluru
Summary
Seeking opportunity in an organization that fosters continuous learning and values growth. Passionate about contributing to a collaborative environment where professional development is encouraged. Committed to leveraging skills and experience to drive success and innovation within a dynamic team. Eager to be part of a company that prioritizes employee development and mutual growth.
Overview
11
11
years of professional experience
5
5
years of post-secondary education
9
9
Certifications
5
5
Languages
Work History
Software Engineering Technical Lead
CISCO India PVT.Ltd
01.2023 - Current
- Developing CI/CD roadmap and implementing to the project.
- Managed Docker orchestration and Docker containerization using Kubernetes.
- Provided release engineering support for NPM based product. Improved build-test-release process through automation and productivity tools development.
- Maintaining and executing build scripts to automate development and production builds.
- Implemented cloud services IAAS, PAAS, and SaaS which include Openstack, Docker and Openshift.
- Automates Docker, Kubernetes environment creation for application infrastructure creation and application deployment using Ansible.
- Maintaining CI environments with build automation tools with Jenkins.
- Automated build and deployment process using Shell and Python Scripting.
- Worked with containerization tools, can implement transition to Docker and develop distributed cloud system using Kubernetes and Helm package manager for kubernetes.
- Writing Helm Charts, Kubernetes yaml files for deployment of microservices into kubernetes clusters.
- Deploying Grafana and Prometheus metrics for application and kubernetes cluster monitoring.
- Performing CSDL security checks for docker container base images and fixing the security vulnerability.
- Used Python and Shell scripting for DevOps tasks like CI/CD pipeline automation
- Developing and debugging Python scripts for automating repetitive tasks and workflows
Technical Lead
HCL Technologies
01.2020 - 01.2023
- Company Overview: Client: Cisco Systems India
- Developing CI/CD roadmap and implementing to the project.
- Managed Docker orchestration and Docker containerization using Kubernetes.
- Provided release engineering support for NPM based product. Improved build-test-release process through automation and productivity tools development.
- Maintaining and executing build scripts to automate development and production builds.
- Implemented cloud services IAAS, PAAS, and SaaS which include Openstack, Docker and Openshift.
- Automates Docker, Kubernetes environment creation for application infrastructure creation and application deployment using Ansible.
- Maintaining CI environments with build automation tools with Jenkins.
- Worked with containerization tools, can implement transition to Docker and develop distributed cloud system using Kubernetes and Helm package manager for kubernetes.
- Writing Helm Charts, Kubernetes yaml files for deployment of microservices into kubernetes clusters.
- Deploying Grafana and Prometheus metrics for application and kubernetes cluster monitoring.
- Used Python and Shell scripting for DevOps tasks like CI/CD pipeline automation
- Developing and debugging Python scripts for automating repetitive tasks and workflows
System Engineer
Quacquarelli Symonds
06.2018 - 01.2020
- Installation, configuration, monitor and troubleshooting of Redhat Linux v6/7.
- Package installation through yum and rpm.
- User and group administration, sudo access and ACL.
- File system administration LVM and fdisk.
- Scheduling the tasks with crontab.
- Working on migration current infrastructure to AWS.
- Working on Maintaining of AWS infrastructure and services.
- Expertise in typical System administration and programming skills such as storage capacity management.
- Writing bash shell scripts to automate repetitive and day-to-day activities.
- Administration of Application server using Jenkins.
- Testing and troubleshooting PHP based web applications interacting with MySQL on Linux and Unix platform.
- Monitoring servers using Zabbix.
- Configuring and Maintaining Application and Database servers.
- Clone codebase Git/SVN repo for different projects, commit changes, pushing the changes to different branches & to master.
- Experience in configuring and maintaining NFS Storage server.
- Developing end to end patch automation using Ansible.
- Developing Ansible playbooks for migration of current infrastructure to AWS.
- Roles and Responsibilities:
System Engineer
Cerner HealthCare Solutions
10.2016 - 06.2018
- Installation, configuration, monitor and troubleshooting of Redhat Linux v6/7.
- Kernel upgrade and Patch installation.
- Package installation through yum and rpm.
- User and group administration, sudo access and ACL.
- File system administration LVM and fdisk.
- Scheduling the tasks with crontab.
- Creating virtual machine and take snapshot.
- Expertise in typical System administration and programming skills such as storage capacity management.
- Writing bash shell scripts to automate repetitive and day-to-day activities.
- Developing end to end patch automation using Ansible.
- Developing playbooks for performing L1 and L2 tasks.
- Roles and Responsibilities:
GSOC Engineer
OnMobileGlobal.Ltd
10.2015 - 10.2016
- Experience in installing, administering, and supporting Linux operating systems and hardware in an enterprise environment. (RHEL).
- Expertise in typical system administration and programming skills such as storage capacity management.
- Working technical knowledge of network, PC, and platform operating systems, including Red Hat Linux, Windows Server 2008.
- Bash scripting language and writing scripts for system administration, automation of tasks and maintenance of the Unix and Linux system.
- Monitoring servers using Zabbix.
- Configuring and Maintaining Application and Database servers.
- Installed and configured Zabbix open source monitoring tool in our company for monitoring Linux servers.
- Roles and Responsibilities:
Customer Support Representative
Pronto Network.INC
11.2014 - 10.2015
- Worked on networking concepts like TCP/IP, DHCP, DNS, SNMP, SWITCHING/ROUTING, VLAN, STP, VTP.
- Expertise in typical system administration and programming skills such as storage capacity management.
- Experience in administering, and supporting Linux operating systems and hardware in an enterprise environment. (Ubuntu)
- Monitoring servers using Nagios.
- Roles and Responsibilities:
Education
BE -
Visvesvaraya Technological University
01.2010 - 01.2014
PUC - undefined
Pre-university board of Karnataka
01.2009 - 01.2010
SSLC - undefined
Board of Secondary Education
Skills
OS Platforms: Linux 7/8/9, Ubuntu, RHEL
Cloud Services: AWS, Openstack
Infrastructure Management tools: Terraform
Configuration Management tools: Ansible
Scripting: Shell, Python
SCM/Version Control Tools: GIT, Bitbucket, SVN
Streamlined deployment practices
Strategic task management
Certification
CCNA Certified.(CISCO ID : CSCO12711860)
PERSONAL DETAILS
- Name: Sharath Kumar N
- Father’s Name: V Navi Kumar
- Date of Birth: 1993-01-14
- Nationality: Indian
- Marital Status: Married
- Address: #1113, ShreeLakshmiVenkateswaera Nilaya, Behind Police Quarters, Attibele, Anekal (Tk), Bengaluru-562107
- Place: BENGALURU
Timeline
Software Engineering Technical Lead
CISCO India PVT.Ltd
01.2023 - Current
Technical Lead
HCL Technologies
01.2020 - 01.2023
System Engineer
Quacquarelli Symonds
06.2018 - 01.2020
System Engineer
Cerner HealthCare Solutions
10.2016 - 06.2018
GSOC Engineer
OnMobileGlobal.Ltd
10.2015 - 10.2016
Customer Support Representative
Pronto Network.INC
11.2014 - 10.2015
BE -
Visvesvaraya Technological University
01.2010 - 01.2014
PUC - undefined
Pre-university board of Karnataka
01.2009 - 01.2010
SSLC - undefined
Board of Secondary Education
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