Amol Nahire

HSBC Project, Pune

Utilized Docker & Kubernetes (GKE) for containerization and orchestration.
Implemented GCP CI/CD tool Cloud Build, replacing Jenkins.
Migrated backend Java apps from Docker Swarm to GKE.
Established Artifact Registry on GCP for Docker images & Java JAR files.
Transitioned CDN to GCP CDN for improved performance.
Optimized load balancer for cost efficiency.
Integrated SonarQube for Java & React apps with Cloud Build.
Implemented Prometheus/Grafana for metrics visibility.
Set up Grafana for Aerospike caching and Alertmanager for downtime alerts.
Mentored DevOps engineer interns.
Migrated MySQL to GCP SQL.
Automated the task using shell/python script

AdTech Platform Migration Project
(Feb 2022 – Sep 2022)

• Led successful migration from Linode to GCP.
• Utilized Docker & Kubernetes (GKE) for containerization and orchestration.
• Implemented GCP CI/CD tool Cloud Build, replacing Jenkins.
• Migrated backend Java apps from Docker Swarm to GKE.
• Established Artifact Registry on GCP for Docker images & Java JAR files.
• Transitioned CDN to GCP CDN for improved performance.
• Optimized load balancer for cost efficiency.
• Integrated SonarQube for Java & React apps with Cloud Build.
• Implemented Prometheus/Grafana for metrics visibility.
• Set up Grafana for Aerospike caching and Alertmanager for downtime alerts.
• Mentored DevOps engineer interns.
• Migrated MySQL to GCP SQL.
• Automated the task using shell/python script
• Coordinated software deployments using Scrum.
• Conducted troubleshooting and analysis using JMETER & shell scripts.
• Documented methodologies using Confluence.

Backend Transformation to Spring Boot Services
(Feb 2023 – Present)

• Migrated backend to Spring Boot for enhanced performance.
• Designed secure RESTful APIs with robust authentication.
• Managed project tasks, issues, and releases with Jira.
• Implemented Slack-based debugging methods.
• Monitored exceptions via Slack notifications.
• Orchestrated Java JAR file execution for data migration.
• Executed GCP cost optimizations, including GKE Nodepool management.
• Automated JMETER setup for load testing.
• Managed Spring Boot configurations and dependencies.
• Oversaw API gateway and Dataproc clusters.
• Optimized pod count for AdTech latency.
• Facilitated data migration between environments.
• Managed cloud storage and backups on GCP.
• Configured ELK stack for application search.
• Ensured continuous deployment and performed rollbacks.

• Creating docker images by using docker file
• Having very good knowledge in installation of Jenkins.
• Working experience in using multiple plugins.
• Integrating Jenkins with GIT/bitbucket and Maven.
• Setting up of gradle, CI and CD jobs
• Experience in maintaining the CI with Jenkins.
• Configuration of Job Scheduling
• Configuration of User and group Administration
• Filesystem management.
• Proficient in scheduling and automating tasks using cron jobs on Unix/Linux systems
• Automation using python and shell scripting
  

PROJECTS:-

Clover Infotech(In house project) (Dec 2018 – 2020)

• Developed a RESTful web service using Spring Boot to handle CRUD operations for managing data, achieving improved scalability and performance.
• Implemented security features such as JWT authentication and role-based access control to ensure data privacy and system integrity.
• Integrated Swagger UI for API documentation, facilitating easier understanding and adoption of the developed APIs.
• Utilized Spring Boot Actuator to monitor and manage application health, providing real-time insights into system performance and reliability.
• Utilized Spring Data JPA to interact with the MySQL database, increasing data retrieval efficiency by 30%.
• Configured centralized logging using Spring Boot's support for Logback/Log4j, simplifying troubleshooting and monitoring of application logs.
• containerized the backend application using docker & orchestrated using kubernates.
• setup and build jenkins declarative pipeline and monitored with prometheus & grafana.

Kotak Mahindra
(Dec 2017 – 2018)

• Managed file and directory permissions.
• Handled package management via RPM and YUM.
• Managed Linux services, including start and stop operations.
• Performed daily tasks such as package management, backups, and system performance checks.
• Scheduled and automated tasks using cron jobs on Unix/Linux systems.
• Installed and configured Red Hat Linux 7 & above, CentOS, and other OS.
• Managed SSH connections using PuTTY.
• Utilized TAR, ZIP for file and directory compression.

• Handled package management via RPM and YUM.
• Managed file and directory permissions.
• Configuration and installation computer hardware and software.
  Monitored networks and network devices to resolve technical problems quickly.
• Analyzed network traffic and performance metrics to optimize system performance.
• Evaluated software products to determine compatibility with existingsystems.
• Implemented, developed and tested installation and update of file servers, print servers and application servers.
• Designed and evaluated WAN Installation of printers, scanner,biometric Hands on biometric access manager , Genesys .