RAGHUL K R
Cloud Devops Engineer
Madurai,TN
Summary
Experienced Cloud and Infrastructure Engineer with over 8 years of expertise in designing, automating, and optimizing scalable systems. Proficient in leveraging cloud platforms (AWS, Azure), CI/CD pipelines, and container orchestration tools (Kubernetes, Docker) to ensure high availability and reliability. Strong focus on monitoring, automation, and improving system performance, with a track record of reducing deployment time and enhancing system uptime. AWS Certified Solutions Architect and Certified Kubernetes Administrator.
Overview
8
8
years of professional experience
Work History
Cloud Platform Support Engineer-III
Guidewire Software
12.2021 - Current
- Designed and implemented CI/CD pipelines using Jenkins, reducing deployment times by 40% and ensuring seamless code integration across environments.
- Automated infrastructure provisioning and configuration using Terraform, enabling consistent deployments across AWS environments.
- Managed containerized applications using Docker and orchestrated deployments with Kubernetes, optimizing resource utilization and scaling.
- Developed robust monitoring systems with Datadog, reducing mean time to detect (MTTD) critical issues by 30%.
- Collaborated with cross-functional teams to resolve incidents, conduct root cause analysis, and implement preventive measures.
- Involved in major Release of live Customer in onboarding.
- Created a AI Agent to summarize the case in Saleforce using logical algorithm.
- Created Jira Dashboard to list full view of Open/Closed/Assigned/Escalated.
- API to trigger Pagerduty notification in slack and inform On-call Managers.
Senior Analyst
Aspire Systems India Pvt Ltd
10.2018 - 12.2021
- Automated infrastructure provisioning and application deployments with Ansible and Terraform, improving delivery speed by 20%.
- Optimized AWS cost management by configuring lifecycle policies for S3 buckets and implementing auto-scaling groups.
- Configured and managed Jenkins pipelines integrated with GitHub, enabling continuous integration and delivery.
- Deployed microservices to Kubernetes clusters, implementing scaling strategies that enhanced reliability under high traffic.
- Conducted server patching and secured systems using AWS patch manager, IAM roles, and security group policies.
- Managed to host a event for Cloud technologies won with Best Engineer award.
- Handled major big customer Patching using aws patch manager.
- Created multiple repository for Dev and Test team for better involvement.
Network Support Engineer
Avika Technologies
10.2017 - 10.2018
- Monitored and resolved server performance issues using Nagios and PRTG, ensuring 99.9% uptime across critical systems.
- Set up and configured Linux environments, including LVM management, NFS, and Samba shares, supporting a user base of 200+.
- Conducted server hardening and kernel patching to improve security and stability.
- Built and managed Hyper-V and VMware virtualized environments for development and testing purposes.
Education
Bachelor of Engineering - CS
K L N Engineering College
04.2017
Diploma - Computer Science
K L N College
05.2014
SSLC - undefined
Mahatma Montessori School
03.2011
Skills
- AWS
- Azure
- Docker
- Kubernetes
- ECS
- EKS
- Terraform
- CloudFormation
- Jenkins
- GitHub Actions
- Bitbucket Pipelines
- Datadog
- Prometheus
- Nagios
- Zabbix
- Python
- Bash
- YAML
- PagerDuty
- Jira
- Salesforce
- IAM
- Security Groups
- VPN
- System hardening
Global Certifications
- Red hat 7 Certified Engineer (RHCE), 180-086-001
- AWS Certified Solution Architect Associate, 6L8KST12HBE1QNKK
- Certified Kubernetes Administrator, LF-a8calxy15o
- HashiCorp Certified: Terraform Associate
Disclaimer
I Solemnly declare that all the above information is correct to the best of my knowledge and belief.
Timeline
Cloud Platform Support Engineer-III
Guidewire Software
12.2021 - Current
Senior Analyst
Aspire Systems India Pvt Ltd
10.2018 - 12.2021
Network Support Engineer
Avika Technologies
10.2017 - 10.2018
Bachelor of Engineering - CS
K L N Engineering College
Diploma - Computer Science
K L N College
SSLC - undefined
Mahatma Montessori School
Languages
English
Advanced (C1)
Quote
Judge a man by his questions rather than his answers.
Voltaire
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Work Preference
Work Type
Full TimeLocation Preference
On-SiteRemoteHybridCertification
- Certified AWS,
Interests
CICD
Accomplishments
Involved in AI Project to develop Agent to summarize the salesforce case
Affiliations
- AI
Software
Python