Joshua Dinesh
Chennai
Summary
Cloud & DevOps Engineer with strong experience in designing, implementing, and managing scalable, secure, and highly available cloud infrastructure. Proven expertise in AWS cloud services, including EC2, S3, VPC, IAM, RDS, Load Balancers, Auto Scaling, and CloudWatch. Hands-on experience building and maintaining CI/CD pipelines using Jenkins, GitHub Actions, or GitLab CI to enable automated build, test, and deployment processes.
Skilled in Infrastructure as Code (IaC) using Terraform to provision and manage cloud resources efficiently and consistently. Strong knowledge of containerization and orchestration technologies, such as Docker and Kubernetes, including deployment, scaling, and monitoring of containerized applications. Adept at implementing monitoring, logging, and alerting solutions using CloudWatch, Prometheus, Grafana, and the ELK stack to ensure high system availability and performance. Collaborative team player with experience working in Agile/Scrum environments, focused on continuous improvement, automation, and operational excellence.
Overview
11
11
years of professional experience
2
2
Certifications
Work History
Senior Cloud Infrastructure Engineer
Ingram Micro
Chennai
04.2023 - 12.2025
- Engineered scalable cloud infrastructure solutions for diverse applications and services.
- Designed and implemented cloud infrastructure solutions that improved system reliability and reduced operational costs.
- Developed and maintained Infrastructure as Code (IaC) scripts, streamlining deployment processes, and enhancing automation.
- Collaborated with cross-functional teams to align cloud strategies with organizational objectives.
- Managed deployment processes utilizing automation tools and scripts to enhance efficiency.
- Tested the performance of applications deployed on different cloud platforms like AWS, GCP.
- Documented cloud architecture and infrastructure configurations for future reference.
- Delivered technical support and guidance on best practices in cloud management to team members.
- Developed and maintained CI/CD pipelines for seamless code deployment to cloud platforms.
- Secured network systems by establishing and enforcing access control policies.
Senior DevOps Engineer
Tiger Analytics
Chennai
07.2022 - 11.2022
- Designed and implemented CI/CD pipelines using Jenkins and GitLab for streamlined development processes.
- Automated infrastructure provisioning with Terraform and AWS CloudFormation to enhance efficiency.
- Monitored system performance with Prometheus and Grafana for proactive issue resolution.
- Maintained production environments to ensure high availability, scalability, and optimal performance.
- Established ELK stack logging solutions for comprehensive monitoring of system metrics.
- Implemented backup strategies utilizing EBS snapshots and S3 buckets for data protection.
DevOps Engineer
Access Health Care
Chennai
07.2021 - 06.2022
- Managed over 100 servers for various applications on AWS.
- Developed infrastructure for web, app, database, caching, and queuing servers using AWS services.
- Established CI/CD pipelines with Jenkins and build tools to enhance deployment efficiency.
- Administered different databases, including MySQL and MongoDB.
- Collaborated with teams to set up application servers, such as Tomcat and Node.js.
- Facilitated automated deployments using Chef for software as a service solutions.
- Assisted QA with regression and smoke testing to ensure application reliability.
DevOps Engineer
Atlantius Technology
Trichy
06.2019 - 07.2021
- Automated deployment processes using CI/CD tools for efficient software releases.
- Monitored system performance and responded to incidents promptly to ensure uptime.
- Configured, managed, and monitored cloud-based services such as AWS EC2, S3, EBS, ELB, RDS using Terraform and Ansible.
- Implemented containerization technologies such as Docker and Kubernetes for faster delivery cycles.
- Managed infrastructure components including virtual machines, storage devices, networks.
- Set up monitoring tools like Graphite and Grafana to track performance metrics.
- Analyzed code and corrected errors to optimize output.
System Support Engineer
Atlantius Technology
Trichy
05.2015 - 05.2019
- Provided technical support for software and hardware issues across various platforms.
- We have provided comprehensive IT support to our client, “4D Global Medical Billing Services Private Limited,” including end-to-end server management, monitoring, maintenance, performance optimization, and troubleshooting, to ensure system reliability and uptime from December 2017 to August 2018.
- Conducted system upgrades and patch management to enhance security measures.
- Monitored system performance metrics to identify areas for improvement in service delivery.
- Repaired malfunctioning hardware components such as CPUs, RAM modules, hard drives.
- Ascertained and communicated technical flaws and fixes, updating internal documentation to reflect technology changes.
- Monitored system performance and identified potential issues to ensure optimal operations.
- Participated in after-hours on-call rotation to provide 24/7 support for critical issues.
Education
Bachelor of Engineering - Electronic And Communication Engineering
SKR Engineering College
Chennai06-2014
Languages
German
Beginner
A1
English
Advanced (C1)
C1
Certification
AWS Associate Certificate.
Timeline
Senior Cloud Infrastructure Engineer
Ingram Micro
04.2023 - 12.2025
Senior DevOps Engineer
Tiger Analytics
07.2022 - 11.2022
DevOps Engineer
Access Health Care
07.2021 - 06.2022
DevOps Engineer
Atlantius Technology
06.2019 - 07.2021
System Support Engineer
Atlantius Technology
05.2015 - 05.2019
Bachelor of Engineering - Electronic And Communication Engineering
SKR Engineering College