Sep 2023 – Present · 2 yrs 6 mos · Pune, Maharashtra, India · On-site

• Cloud Infrastructure Management, Project manager, Site Reliability Engineer, CICD Pipelines, AWS Solution Architect Certified Professional, Docker, Kubernetes, Migration, Jenkins, Ansible, Terraform, Linux System Administration, RHCE, RHCSA, Grafana, Prometheus, Incident management, Capacity planning, and Performance optimization, Collaboration, Documentation, Shell/Bash/Python,

Jul 2022 – Sep 2023 · 1 yr 2 mos

• Responsible for providing Maintenance, Support of Application servers, Database servers in Production and development environment on Midrange and High end servers in a heterogeneous Linux environment.
• AWS Cloud Architecture, Site Reliability, SysOps, SecOps, CloudOps, Infrastructure Management.
• Improved infrastructure automation using Chef & Ansible resulting in a 40% reduction in deployment time & increased reliability.
• Delivered cloud-based solutions for multiple clients, resulting in an average 30% reduction in deployment time and cost.
• Implemented Infrastructure as Code (IAC) using Terraform Resource Manager templates, resulting in 75% reduction in manual errors.
• Created and maintained AWS DevOps pipelines for CI/CD and Release Management workflows, resulting in 50% faster deployment times.
• Managing container orchestration on Kubernetes by using ECS, ECR, and EKS.
• Installing, configuring, troubleshooting Mysql/MongoDB server with master-slave replication and cluster setup.
• Defining and setting development, test, release, update, and support processes for DevOps operation.
• Collaborated with cross-functional teams to improve overall system performance, resulting in a 25% improvement in system reliability.

Jul 2021 – Jul 2022 · 1 yr

• DevOps, AWS Admin, Linux Admin

Oct 2020 – Jul 2021 · 9 mos · Pune, Maharashtra, India

• Exabeam works on Cyber Security domain, Security Information and Event Management (SIEM software) is built on extensible and scalable architecture that supports threat detection, analytics, and incident response by collecting and correlating security events from a variety of data sources.
• Assigned support for Exabeam clients such as Yahoo, Google, different Banks, NTT Data, Barclays, ADP etc.
• Functioning on troubleshooting of security constraints and creating Parser, Event Builder, Event Enricher.
• Generated new environment for customer in SaaS such as GCP, AWS or on customer side on Linux servers.
• Handled daily responsibility to give support to premium customer, manage and resolve problems assigned by Jira and Salesforce ticket and mail and handle escalations as well.

Oct 2019 – Oct 2020 · 1 yr · Pune/Pimpri-Chinchwad Area

• Contribute to HSBC bank in Creating and maintaining Linux & UNIX systems.
• Managed various environments DEV, QA, UAT and PROD for different releases.
• Handled Flexible Storage with the Logical Volume Manager (LVM).
• Controlling Flexible Storage with the Veritas Cluster VCS, VxVM, managing backup for all PROD server by using Netbackup solution. Patching activities on weekend.
• Administering Linux, Unix servers and component provisioning and handling configuration and deployment of infrastructure and services.
• Setup a Splunk, AppDynamic monitoring for the entire application and dashboard for metrics.

Sep 2017 – Oct 2019 · 2 yrs 1 mo · Pune/Pimpri-Chinchwad Area

• Constructing and maintaining LAMP Setup and Managing Operating systems Administration: Redhat6, 7.
• Installing and configuring NFS server for sharing directories from linux machines.
• Managed Special Permissions like Access Control List (ACL’s).
• Deployment of the code on multiple environments (DEV, PROD) & Eye on various environments DEV, QA, UAT and PROD for different releases.
• Maintaining Flexible Storage with the Logical Volume Manager (LVM).
• Installing, configuring & troubleshooting apache web server and Haproxy for routing requests and load balancing.
• Installing, configuring and troubleshooting MongoDB servers with replica sets and also have knowledge of sharding in mongodb.
• Outlining Infrastructures and setup CI/CD pipeline for new Mobile application and Landing Web.
• For new services/applications, setting up AWS region from scratch till production release using EC2, RDS, Route53, Cloud Front, Auto scaling, ELB, VPC, S3 etc. for various server side technologies like Java, Redis, Kafka, MongoDB, Cassandra etc.
• Advancing and maintaining Docker, docker container, knowledge on kubernetes.
• Executing and maintaining Slave/Node machines in Jenkins, and parameterized the projects to specific environments (like Production, Test).
• Hands on experience in installing and administrating DevOps tools like Jenkins, GIT, Maven, Chef.
• Involvement in Automation Build Tools like Maven and creating packages like WAR, EAR and JAR.

Jun 2016 – Aug 2017 · 1 yr 2 mos · Greater Hyderabad Area

• Installation, configuration and management all type of servers like Apache, Tomcat, database servers (MySQL).
• Implementing RAID levels (RAID 0, RAID 1, RAID 5 and RAID10).
• Configuring, administrating and troubleshooting of (Web, Database, Mail) servers. Provide support for common webhosting control panels (cPanel/WHM, Plesk, Kloxo, DirectAdmin, Webmin).
• Participation in working with helpdesk ticketing applications like: Clientexe, Kayako, WHMCS, Freshdesk.
• Security Concern – Hardening, IPtables, CSF based Firewall.