HARIHARAN S
Consultant - Cloud Operations Engineer
Chennai
Summary
An Dynamic Cloud Operations Engineer with expertise in AWS and Linux, adept at automating CI/CD pipelines using Jenkins and Terraform. Proven track record at Awan Infotech in optimizing server performance and enhancing system reliability. Strong problem-solving skills and a commitment to continuous improvement drive successful project outcomes.
Overview
3
3
years of professional experience
4
4
years of post-secondary education
1
1
Certification
Work History
Consultant - Cloud Operations Engineer
Awan Infotech Private Limited
Chennai
03.2024 - 03.2025
- Troubleshooting Linux and Windows server issues like disk, memory, CPU and monitoring 15000+ servers 1 lakh+ services.
- Managing Roles and policies in IAM S3 (AWS).
- Troubleshooting AWS EMR and Batch job failures by analyzing the logs..
- Creating a Deployment for every quarter in year to maintain the standardize update in ITSM environment.
- Coordinating with Development team for fixing the Bugs in infrastructure through Patch updates.
- Maintained Jenkins CI/CD pipelines to automate build, test, and deployment processed.
- Managing and configuring AWS Services Like AWS EC2,VPC, ELB and ASG.
- Creating and Configuring Terraform Scripts for the infrastructure changes.
- Initiating bridge calls for production impacting issues actively coordinate the teams to narrow down fix the issue.
- Developed Bash shell scripts for automation of system administration tasks in Linux environment
- Monitored the Kubernetes clusters for containerized applications, ensuring high availability, scalability, and efficient resource utilization.
- Implemented and managed New Relic monitoring solutions to track application performance, infrastructure health,
System Engineer
Iopex-Technologies
Chennai
04.2022 - 01.2024
- Monitor and maintain everyday pipeline in AWS environment.
- Adding/removing/Modifying hosts services into monitoring based on request.
- Creating JIRA ticket to document the issue for future reference.
- Removing unused AWS services for cost optimization based on the report form trusted advisory every month.
- Handling alerts from Presto, Airflow.
- Creating Jenkins Jobs for Internal automations.
Trainee-OrganizationQuality
Iopex-Technologies
Chennai
12.2021 - 03.2022
- Configuration of Host and networking Devices in Icinga 2 monitoring tool.
- Provide on-call support in PagerDuty.
- Handling the Alerts from Shophos , IBM Qradar , Soc monitoring tool.
- Monitoring the Software updates using Lansweep
Education
Bachelor of Engineering - Electronics And Communication Engineering
Jaya Engineering College
Tiruvallur, India 08.2016 - 11.2020
Skills
Linux
AWS
Docker
Kubernetes
Terraform
Git and GitHub
Jenkins CI/CD
Cloudfare
Shell scripting
Change management
Certification
Red Hat Certified System Administrator (V9) - 230-053-753
Timeline
Consultant - Cloud Operations Engineer
Awan Infotech Private Limited
03.2024 - 03.2025
Red Hat Certified System Administrator (V9) - 230-053-753
06-2023
System Engineer
Iopex-Technologies
04.2022 - 01.2024
Trainee-OrganizationQuality
Iopex-Technologies
12.2021 - 03.2022
Bachelor of Engineering - Electronics And Communication Engineering
Jaya Engineering College
08.2016 - 11.2020
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