Summary
Overview
Work History
Education
Skills
Disclaimer
Timeline
Generic

Rahul Krishnan M

Chennai

Summary

Dedicated System Engineer & DevOps Engineer with 2.8 years of overall experience, including 8 months of hands-on expertise in DevOps and a strong background in software testing. Proficient in automating infrastructure, managing CI/CD pipelines, Linux system administration, and AWS services. Skilled in using tools like Git, Jenkins, and Ansible to streamline deployments and improve efficiency in AWS environments. .

Overview

4
4
years of professional experience

Work History

SYSTEM ENGINEER & DEVOPS

APM KINGSTRACK INDIA PRIVATE LIMITED
05.2024 - Current
  • Automated CI/CD pipelines using Jenkins, Git, and Ansible to streamline the deployment process and ensure consistent, reliable software delivery.
  • Experience managing Git repositories using GitLab and SVN.
  • Managed and optimized AWS cloud infrastructure for scalable and resilient deployments, utilizing services like EC2, S3, IAM, Lambda, and RDS.
  • Performed configuration management and system automation using Ansible, improving operational efficiency and reducing manual errors.
  • Monitored and optimized performance of applications and cloud services, leveraging AWS CloudWatch.
  • Troubleshot and resolved infrastructure-related issues, maintaining uptime and resolving incidents in a fast-paced environment.
  • Key Technologies & Tools: AWS, EC2, S3, RDS, IAM, Lambda, Jenkins, Git, Ansible, Terraform, Docker, Kubernetes.
  • Automations: Configuration Management, Infrastructure as a code, Continuous Integration and Continuous Deployment, Version Control, Monitoring & Alerting, Shell Scripting .
  • Managed applications using Docker, Kubernetes.
  • Used Kubernetes to orchestrate the deployment, scaling and management of Docker Containers.
  • Experience on user level Linux Commands, having knowledge in shell scripting.
  • Trouble shooting Linux servers, memory checks, process checks etc.
  • Having experience on Docker containerization tool.
    Familiar with writing Docker Files, building Docker Images, and running the Docker Containers.
  • Having knowledge on setting up and managing Docker private repository and maintaining the Containers using Docker.
  • Hands on experience in AWS provisioning and good knowledge of AWS services like EC2, S3, Glacier, ELB, RDS,IAM, Route 53, VPC, Auto scaling, Cloud Front, Cloud Watch, Cloud Trail, Cloud Formation, Security Groups.

Junior Software Tester

WEBSTYLE TECHNOLOGIES
08.2021 - 10.2023
  • Over 2 years of hands-on manual software testing across diverse domains, including web and mobile applications.
  • Created, executed, and maintained test cases, ensuring comprehensive test coverage
  • Tracked, reported, and managed defects using industry-standard tools, contributing to regression testing cycles.
  • Conducted functional, usability, and compatibility testing to enhance user experience and product stability.
  • Strong understanding of SDLC and software testing methodologies.
  • Proficient in test planning, execution, and reporting, ensuring seamless communication of test progress to stakeholders.
  • Effective collaboration with developers to reproduce and resolve defects, ensuring timely delivery of quality software.
  • Participated in daily stand-up meetings to communicate blockers and align with team goals
  • Assisted senior testers in designing and documenting test cases, improving team efficiency
  • Contributed to the creation and maintenance of testing documentation, ensuring clear process workflows and knowledge sharing

Education

Karpagam College Of Engineering -

Karpagam College Of Engineering
Chennai

Skills

  • Linux
  • Jenkins
  • AWS
  • Docker
  • Kubernetes
  • Terraform
  • Ansible
  • Prometheus
  • Grafana
  • Shell
  • Git
  • GitLab
  • Agile
  • Helm

Disclaimer

I hereby declare that the information provided above is true and correct to the best of my knowledge and belief.

Timeline

SYSTEM ENGINEER & DEVOPS

APM KINGSTRACK INDIA PRIVATE LIMITED
05.2024 - Current

Junior Software Tester

WEBSTYLE TECHNOLOGIES
08.2021 - 10.2023

Karpagam College Of Engineering -

Karpagam College Of Engineering

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Rahul Krishnan M