Rajakumar Kalakaraddi
Chennai
Summary
As a seasoned Cloud Engineer with 2 years of hands-on experience, I specialize in AWS and Oracle cloud platforms. With a proven track record of designing, implementing, and maintaining cloud solutions, I possess a deep understanding of cloud architecture, automation, and security best practices. I excel in optimizing cloud infrastructure to enhance performance and scalability, while ensuring cost-effectiveness and high availability. My expertise in cloud technologies enables me to effectively collaborate with cross-functional teams to drive innovation and deliver seamless cloud solutions that meet business objectives.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Cloud Engineer-L1
Cloud Kinetics Technology Solutions Pvt Ltd
Chennai
08.2022 - Current
- Configured and managed AWS cloud resources including EC2 instances, S3 buckets, RDS databases, and CloudFront distributions, EFS, ECS, EKS, Cloudwatch, Cloudtrail, Guardduty, WAF, VPC, Route 53, Load balancer Autoscaling etc
- Performed troubleshooting and resolution of issues related to Oracle Cloud, Linux, Windows, Networking, and Terraform scripts
- Implemented security best practices by setting up IAM roles, security groups, and VPCs to protect cloud infrastructure
- Working on Guard duty for analyzes billions of events across various AWS data sources, including AWS CloudTrail logs, VPC Flow Logs, and DNS logs
- Modifying and improving existing Servers
- Developing and implementing backup and disaster recovery plans
- Connection Establish between Cloud to Cloud.(VPN Setup)
- Creating Transits Gateway, VPC peering, NAT Gateway
- Assign Elastic IPs for Public servers
- Scheduled Servers using automated Python script, Lambda functions and third party Arcus tool
- AWS resource monitoring and also we have sent if alert receive like DISK, CPU, Memory inform to concern team to clear the alerts
- RDS database migration done as per request using DMS service and Pg dump and also mysql dump commands
- Helps organizations understand their spending patterns and identify areas for cost reduction
- Provides insights into future costs based on historical data, enabling better budgeting and financial planning
- Responsible for operational support activities to ensure availability of customer websites hosted on AWS cloud infrastructure using virtual private cloud and public cloud
Experience in Linux
- Creating and management of users, groups, fries and directories
- Assigning access permissions for fries and directories to users and group
- Working in different OS platforms like ubuntu, Centos, Windows, Redhat and Amazon linux
- Logical Volume Management
- Installation of packages using yum, apt
- Monitoring system performance of Disk utilization and CPU utilization
- Troubleshooting OS level issues with the help of Logs
- Installation and configuration of site 24
- 7, Splunk forwarder, Prometheus and Grafana
Education
Bachelor of Engineering -
KLE Institute of Technology
HubballiSkills
- AWS Cloud Security
- AWS Identity
- Linux/Unix
- ORACLE
- Terraform
- Git using GitHub
- Networking
- Ticketing tools
- Monitoring tools
Websites
Certification
- AWS Certified Cloud Practitioner
- Oracle Certified Associate Solution Architect
- AWS Certified Solution Architect Associate- SAA-03
Personal Information
Title: CLOUD ENGINEER
Linuxexperience
- Creating and management of users, groups, fries and directories. Assigning access permissions for fries and directories to users and group.
- Working in different OS platforms like ubuntu, Centos, Windows, Redhat and Amazon linux.
- Logical Volume Management.
- Installation of packages using yum, apt.
- Monitoring system performance of Disk utilization and CPU utilization.
- Troubleshooting OS level issues with the help of Logs.
- Installation and configuration of site 24
- 7, Splunk forwarder, Prometheus and Grafana.
Timeline
Cloud Engineer-L1
Cloud Kinetics Technology Solutions Pvt Ltd
08.2022 - Current
Experience in Linux
- AWS Certified Cloud Practitioner
- Oracle Certified Associate Solution Architect
- AWS Certified Solution Architect Associate- SAA-03
Bachelor of Engineering -
KLE Institute of Technology
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