SUMMARY

• Over 5 years of comprehensive and in - depth experience IT industry comprising of Systems Administration and Change Management, Software Configuration Management (SCM), Build and Release management and Process Engineering
• Result-Oriented Linux/AWS Administrator with demonstrated success in designing and implementing AWS cloud solutions that improves business functionality
• Excellent understanding of AWS services including EC2, S3, IAM, RDS, Route53, AWS Elastic Beanstalk and VPC.
• In depth expertise in the AWS HA Architecture, implementation, analysis, optimization, troubleshooting and documentation of Cloud infrastructure.
• Strong understanding of handling IT Projects with agile development method using Jira ticketing tool.
• WroteAnsibleplaybooks to launchAWSinstances and usedAnsibleto manage web applications, configuration files, used mount points and packages.
• Maintenance and Vulnerability Management of Hybrid infrastructure andCI/CD using Chef - Cookbooks.
• Experience withChef EnterpriseHosted as well as On-Premise, Installed Workstation, Bootstrapped Nodes, Wrote Recipes andCookbooksand uploaded them toChef-server, managed On-site Applications/ Services/Packages usingChefas well asAWS for EC2/S3/Route53 & ELB with Chef Cookbooks.
• Extensive experience in developing and maintaining build, deployment scripts for test, Staging and Production environments usingshell and python scripting.
• Maintained high Availability cluster and standalone server environments and refined automation component with scripting and configuration management (Ansible)..
• Strong experience in automating Vulnerability Management patching andCI/CD using Chefand other tools likeGitLab, Jenkins, and AWS/Open Stack.
• In depth Knowledge ofAWScloud service likeCompute, Network, StorageandIdentity & access management.
• Hands-on Experience in configuration of Network architecture on AWS withVPC,Subnets,Internet gateway,NAT, Route table.
• Responsible for ensuring Systems & Network Security, maintaining performance and setting up monitoring usingCloud WatchandNagios.
• Experience in working on version controller tools likeGitHub (GIT), Subversion (SVN) and software builds tools likeApache Maven, Apache Ant.
• Extensively worked onCI/CD pipelinefor code deployment by engaging different tools (Git,Jenkins,Code Pipeline) in the process right from developer code check-in to Production deployment

TECHNICAL SKILLS

Programming Languages: C,C++,Unix/LinuxScripting,HTML, SQL

Web/Application Servers: Apache,ApacheTomcat.

AWSCloudTools: EC2, ElasticLoadbalancers,Elastic Container Service(DockerContainers), S3,ElasticBeanstalk,CloudFront,Elastic FileSystem, RDS, DynamoDB,DMS,VPC,DirectConnect,Route53,CloudWatch,CloudTrail,CloudFormation,IAM,EMRELB,RDS,AM

Databases: SQLServer2008

VersionControl: GIT,SVN

DevOps Tools: Chef,Jenkins,Dockers

BuildTools: Ant,Maven

Tools: Eclipse,MicrosoftVisio,MicrosoftOffice2007/XP/2003/2000,AWSConsole, Vmware

PROFESSIONAL EXPERIENCE

Confidential, IL

AWS Cloud Engineer

Responsibilities:

• As AWS Cloud Engineer my duties as a team member to ensure 99.99% uptime for company accounting apps running on AWS.
• Monitoring servers through Amazon cloudwatch
• Managing buckets on S3 and Backup through Cross Region Replication
• Life Cycle management for S3
• Creation of Billing Alarm in cloud watch
• Managing S3 tiered storage by Transferring data in different S3 storage classes
• Managing IAM policies for groups and users.
• Controlling New and Old Version of S3
• Setup and manage VPC and subnets making connection between different zones.
• Working as AWS Cloud Engineer my responsibilities are to manage Linux servers on Amazon (EC2, EBS, ELB, Security Groups, RDS and IAM)
• Effective use of CloudWatch to monitor EC2 performance and other AWS services
• Ensure maximum uptime of AWS Cloud environments, including production, testing and development environments. Monitoring AWS services in a 24/7 environment.
• Setup and managed CDN on Amazon CloudFront to improve site performance.
• Contributed with team to Setup and managed Databases on Amazon RDS.
• Worked with Team members on Python django Ecommerce project deployment on AWS using EBS
• Strong Knowledge of AWS services SQS,SNS,SWF
• Good understanding of Cloud Formation, Cloud Trail,and RedShift.
• Handle the management and enhancement of a CI/CD environment, with a strong focus on scalability, performance, and reliability. Work with developers on building pipelines and automation for delivering and deploying services.
• Good understanding of Docker and ECS
• Working on jira as DevOps tool and deliver projects as sprint closes.
• Mentor and help my colleagues and team members for AWS Cloud design in the complex environment.
• Successfully manage all AWS infrastructure Projects assigned and delivered on time
• Performed all on-call duties every month once a week
• Working in very high paced environment and daily coordinate issues with application team’s.

Confidential

Jr. System Administrator

Responsibilities:

• Participated with team in managing and configuring RHEL Servers and its service
• Configuring, supporting and troubleshooting High Availability and load balancing services like Apache, LAMP
• Configuring & handling Firewall, SELinux and Tcp Wrappers to ensure the security of Service like FTP, NFS, Apache, Sendmail, DNS on RHEL.
• Configure and Architect LAMP HA using Automation tool Ansible
• Disk and File system management through Logical Volume Manager on RHEL.
• Configure and Administer of DNS Zone files.
• Implementing right permissions on directories and files to make sure that the right users can access the files and directories on RHEL (4, 5, 6).
• Configuration and Administration of Virtual hosting with Apache on RHEL (4, 5, 6).
• Documented (formally) system requirements.
• Backing up and restoring data in RHEL (4, 5).
• Participated in team to troubleshoot daily issues with Linux environment.