Arun Chaitanya
Cloud Infrastructure engineer
Summary
Over 10 years of experience in Information Technology industry in AWS Cloud Engineer. Expertise in Amazon AWS Cloud Administration which includes services like: EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto Scaling, Cloud Front, Cloud Watch, CDN, CloudNine, Security Groups. Extensive experience in AWS infrastructure in IAM. Expertise in scripting for automation and monitoring using Shell, Python. Expertise in installing and configuring Physical Server. Installing and Configuring Apache, Mysql, Mysql-server, Php Services in linux. Expertise in creation of startup and shutdown scripts, crontabs, files system maintenance and backup scripting and automation. Excellent hands on experience in creating, updating and closing tickets. Strong troubleshooting and debugging skills and ability to handle multiple tasks and can work independently as well as in a team. Excellent client relation skills and the drive to complete the tasks effectively and efficiently as well as the ability to communicate effectively with all levels of management and the client community.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Cloud Advisory Technical Services Specialist
IBM India Private Limited
09.2021 - Current
- Company Overview:
- Proficient in AWS services like VPC, EC2, S3, ELB, Auto Scaling Groups (ASG), EBS, RDS, IAM, CloudFormation, Route 53, CloudWatch, CloudFront, CloudTrail
- Experienced in creating multiple VPC's and public, private subnets as per requirement and distributed them as groups into various availability zones of the VPC
- Used security groups, network ACL's, internet gateways and route tables to ensure a secure zone for organization in AWS public cloud
- Configured AWS Identity Access Management (IAM) Group and users for improved login authentication
- Created and configured elastic load balancers and auto scaling groups to distribute the traffic and to have a cost efficient, fault tolerant and highly available environment
- Configured AWS Identity Access Management (IAM) Group and users for improved login authentication
- Experienced in S3 Versioning and lifecycle policies to and backup files and archive files in Glacier
- Implemented domain name service (DNS) through route 53 to have highly available and scalable applications
- Maintained the monitoring and alerting of production and corporate servers using Cloud Watch service
- Experienced in creating RDS instances to serve data through servers for responding to requests
- Created snapshots to take backups of the volumes and images to store launch configurations of the EC2 instances
- Maintained AWS CloudTrail service to enable governance, compliance, operational auditing, and risk auditing of AWS account
Consultant
Capgemini Technology Services India Limited
03.2019 - Current
- Extensive experience in Amazon Web Services for provisioning and administrating the amazon services like EC2, Elastic Load-balancers, Elastic Container Service, S3, CloudFront, Elastic File system, RDS, DynamoDB, VPC, Route53, CloudWatch, CloudTrail, CloudFormation, IAM, VPC, SES, SQS and SNS
- Remote server administration with tools like SSH, PUTTY, WinSCP, FTP
- Providing support on Linux servers
- Installing phpMyAdmin and taking DB backup
- Installing and Configuring Apache, Mysql, Mysql-server, Php Services in linux
- Configuring SSL certificate
Cloud Engineer
Virtualdusk India P.Ltd
04.2018 - 03.2019
- Extensive experience in Amazon Web Services for provisioning and administrating the amazon services like EC2, Elastic Load-balancers, Elastic Container Service (Docker Containers), S3, CloudFront, Elastic File system, RDS, DynamoDB, VPC, Route53, CloudWatch, CloudTrail, CloudFormation, IAM, VPC, SES, SQS and SNS
- Providing support on Linux servers
- Remote server administration with tools like SSH, PUTTY, WinSCP, FTP
- Installing and Configuring Apache, Mysql, Mysql-server, Php Services in linux
- Configuring SSL certificate
- Installing Elastic search and kibana
- Installing phpMyAdmin and taking DB backup
- Setup and maintaing physical server
- Taking Back up from Cpanel,Wordpress & WHM
- Securely copying and transferring of data by using scp, vsftpd
- Automate of daily administration jobs by implementing the shell script and python on cron
- Building customized Amazon Machine Images
- Attaching and mounting the EBS to server
- Created detailed AWS Security groups which behaved as virtual firewalls that controlled the traffic allowed reaching one or more AWS EC2 instances
- Setup and launch Amazon Linux and RHEL and windows ec2 instances, network interface with Elastic IPs
- Yum configuration in server & package installation through YUM
- User administration, creating, modifying and deletion
- Resetting UNIX account password
AWS/App Support Engineer-1
Synchronoss Technologies Inc.
06.2016 - 04.2018
- Providing 24/7 L1 support on Linux servers and Application Servers
- Automating backup
- (Amazon instances, disk snapshot, database,)
- Remote server administration with tools like SSH, PUTTY, WinSCP, FTP, VNC
- Working on Disk Space alerts
- Automate of daily administration jobs by implementing the shell script on cron
- Monitoring the alerts using monitoring servers, like Zabbix and Monit tool, Nagios
- Monitoring the Servers performance using with performance monitoring tools like iostat, vmstat, netstat, top and ps etc
- Yum configuration in server & package installation through YUM
- Installing applications on Linux flavors
- Responsible for Day to Day Backup and Recovery using tar
- Updated backup scripts on different environments
- User administration, creating, modifying and deletion
- Resetting UNIX account password
- Responsible for providing support and assistance in initial installation of the system, setup and maintenance of the user account, data recovery, etc
- Involving in severity issues and create a group chats and bridge-calls to resolve the issues within predefined SLA
- Preparing the run books for the issues
- Joining the stand-up calls to discuss the ongoing issues
- Giving KT to the new joiners and taking the Interviews
Cloud Infra Engineer
Cloud2Scale Solutions Private Limited
05.2015 - 06.2016
- Installing and Configuring Apache, Mysql, Mysql-server, Php Services in linux
- Installing and Configuring monitoring tools like monit, M/Monit, collectd, logwatch
- Installing and Configuring PhpMyadmin, Redis, Magento in linux
- Installing and Configuring version controls like GIT and SVN
- Loging into the servers by using SSH, Putty, Winscp
- Securly copying and tranfering of data by using scp, vsftpd, pscp
- Knowledge in monitoring tools like nagios
- Installing and configuring the OpenVpn services
- Creating and configuring Amazon EC2 instances
- Creating and using S3 bucket in aws
- Creating and using RDS, Redshift databases
- Creating VPC and Route 53 networking in aws
- Creating SNS, SQS, SES, SMS services in aws
- Configuring Cloudwatch alarms in aws
- Providing IAM authentication to users
Education
Bachelor of Technology - Computer Science
Jawaharlal Nehru Technological University
Hyderabad, IndiaSkills
Red Hat 4x/5x/6x/7
undefinedDisclaimer
I do hereby confirm that I will deliver the best part of my service and dedication if I get recruited in your company. I fully hope that you will provide me an opportunity to work in your Esteemed organization.
Certification
AWS solution architect associate
Timeline
AWS solution architect associate
11-2025
Cloud Advisory Technical Services Specialist
IBM India Private Limited
09.2021 - Current
Consultant
Capgemini Technology Services India Limited
03.2019 - Current
Cloud Engineer
Virtualdusk India P.Ltd
04.2018 - 03.2019
AWS/App Support Engineer-1
Synchronoss Technologies Inc.
06.2016 - 04.2018
Cloud Infra Engineer
Cloud2Scale Solutions Private Limited
05.2015 - 06.2016
Bachelor of Technology - Computer Science
Jawaharlal Nehru Technological University
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