SUMMARY:

• With over 5 years of IT experience in the industry working with AWS and database technologies, Agile operations, Linux Administrator, Build/Release Management, and Cloud Management.
• Detail oriented professional with a collaborative and solution - oriented approach to problem solving.
• Proven record of achieving quality business results and completing assignments in a timely manner. Demonstrated ability to lead and execute large-scale projects.
• Certified to work on the AWS platform with having extensive knowledge in AWS EC2, S3, RDS, IAMs, Security Groups, CloudFormation, Lambda, ECS, Route53, VPC, SQS, SNS.

TECHNICAL SKILLS:

Programming/Scripting: Java, Python

Databases: NoSQL, HBase, Oracle

WEB Tools: HTML, CSS, JSON, and RESTful APIs

Cloud Services: EC2, S3, RDS, VPC, IAM, CloudWatch, Lambda, API Gateway, Route53

Methodologies: Agile, Object Oriented Paradigm (OOP)

Operating System: UNIX, Linux, Windows XP, Windows Vista, Windows 2003Server

PROFESSIONAL EXPERIENCE:

Confidential, Louisville, KY

AWS Solutions Architect

Responsibilities:

• Worked on migrating multiple applications and automating the infrastructure creation using CloudFormation for the new applications.
• Used AWS Application Discovery tools to do the Analysis of the existing infrastructure.
• Designing and implementation of Public and private facing websites on Amazon web services.
• Migrated the Application on to AWS Cloud. Created and configured Redshift clusters.
• Configured EMR Cluster, used Hive script to process the data stored in S3.
• Created Data-pipelines and configured EMR Cluster to offload the data to Redshift.
• Infrastructure as Code: Automated the infrastructure creation using AWS CloudFormation.
• Responsible for security including opening different ports on security groups, Network ACL, building Peering connections, NAT instances & VPN connection.
• Used SSM Commands to run the shell script on Linux instances for server startup etc. and invoked the run command using Lambda.
• Configured and administered Jenkins for continuous integration and deployment into Tomcat Application Server and to improve reusability for building pipelines.
• Involved in maintaining the infrastructure on AWS Cloud.
• Installed and configured ELK (Elastic Search, Logstash & Kibana) For log management within EC2/ Elastic Load Balancer for Elastic Search.
• Configured various CloudWatch dashboards and notifications on CloudWatch and by using CloudTrial.
• Responsible for VPC, EC2, Load balancing, fail-over, RDS, ElastiCache etc.
• Designed the Architecture for Disaster recovery on different AWS-Regions.
• Advice development teams on architecting and designing web interfaces and infrastructures that safely and efficiently power the cloud environment.
• Experience working on Docker hub, creating Docker images and handling multiple images primarily for middleware installations and domain configurations.
• Designed continuous delivery tools/ configuration management tools like Puppet using AWS OpsWorks.
• Written few python workers to automate the tasks including taking backups.
• Created AWS Config and built the tools to track the configuration changes and by setting the automatic Notifications using AWS SNS.
• Build out server automation with Continuous Integration - Continuous Deployment tools like Jenkins/Maven for deployment and build management system.

Confidential, Columbus, OH

AWS Solutions Architect

Responsibilities:

• Involved in managing multiple projects within AWS Cloud - New & Migration.
• Automated the process of creating Infrastructure using AWS CloudFormation.
• Worked on spinning different (EC2 instances) VMs needed for running java services, UI and web methods components for Dev, SIT and production environments within the Auto-scaling group.
• Maintaining & Monitoring the complete infrastructure for various projects.
• Configured auto-scaling using SQS Queue metrics using AWS CloudWatch.
• Automated the Media-Encoding process using AWS Lambda, AWS Elastic Transcoder, S3 and Glacier.
• Worked on writing different automation scrips to help developers to interact with SQS and SNS. worked on python scripts for automating the process of performing the backups and, monitoring the VM's and sending the notifications to SNS.
• Configured Elastic Load Balancers with EC2 Auto scaling groups.
• Created scripts in Python which integrated with Amazon API to control instance operations.
• Implemented AWS solutions using EC2, S3, RDS, EBS, Elastic Load Balancer, and Auto scaling groups, Optimized volumes and EC2 instances.
• Managed Amazon Web Services like EC2, bit bucket, RDS, EBS, ELB, Auto-Scaling, AMI, IAM through AWS Console and API Integration with Puppet Code.
• Developed python modules to automate processes in AWS using AWS Cloud Formation with BOTO SDK, also extensively leveraged AWS CLI.
• Virtualized the servers using the Docker for the test environments and developer-environments needs and configuration automation using Docker containers.
• Created monitors, alarms and notifications for EC2 hosts using Cloud Watch.

Confidential, Nashville, Tennessee

Linux Admin

Responsibilities:

• Worked as System administration, maintenance and monitoring various day-to-day operations.
• Experienced in Installation of Linux operating systems, applying Read, Write, and Execute file permission and on File system issues and Disk management. Monitored CPU loads, restart processes, check for file systems.
• Worked through Creating, Managing and modifying the user accounts, groups and access levels on Linux. Worked on package management using RPM and YUM.
• Notify server owner if there was a failover or crash. Also notify Unix Linux Server Support L3.
• Installing, Upgrading and applying patches for UNIX, Red Hat/ Linux, and Windows Servers in a clustered and non-clustered environment. Well-Trained and worked Primarily on RHEL 5.x Operating Systems.
• Worked on Planning, configuring storage using LVM and applying patches on Linux machines.
• Experienced on creating volume groups and Logical volumes on Linux.
• Worked on Installation and Configuration of SAMBA server, DNS server APACHE server.
• Worked on using tar command for Data Compressing, Backup and recovery.
• Deploying Veritas Clusters and Oracle test databases to implement disaster recovery strategies, ensuring uninterrupted availability of the global systems.
• Also coordinating with storage team and networking teams.
• Implemented and administered Oracle VM Virtualization Environment for running the Windows, Centos, SUSE and Red Hat Linux Servers for production, development and testing purpose.
• Responsible for configuring networking concepts like NIS, NFS, SAMBA, LDAP, SSH, SFTP, SNMP, DNS, DHCP, troubleshooting network problems such as TCP/IP, supporting users in solving their problems.

Environment: GIT, GITHUB, Shell scripts, Jenkins, Jira, Virtual box, Vagrant LINUX (RHEL7, CentOS), UNIX, Server Spec.