PROFESSIONAL SUMMARY:

• 6+ years of IT experience in Software Development specialized as Linux/DevOps Engineer working on server - based operating system; Two Years in Cloud IaaS wif AWS, Leading Three Years in DevOps Culture wif experience in Puppet/Chef
• Experienced wif 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, Cloud Trail, Cloud Formation, OPS Work, Security Groups.
• Used Chef/puppet to leverage and manage AWS Instances.
• Installation of Puppet master/agents in completely new environment.
• Automating teh entire Dev/QA/Prod cloud wif Puppet.
• Experienced in setting upTerraformcontinuous build integration system.
• Create jobs in Jenkins on pre-deployment process (DB execution environment configuration changes, etc.) on QA and pre-production environments.
• Experience as a VMware engineer in Data Center Environment using ESX server.
• Converting scripts/steps to install/maintain software into a puppet module.
• Linux, Centos, SUSE, Debian 7, Ubuntu 12.x/13.x in a DevOps Environment wif CI/CD as iterative process.
• Experienced wif continuous integration, continuous delivery, continuous deployment and continuous monitoring.
• In professional settings issue / bug tracking tool Atlassian's JIRA, Bugzilla and Mantis.
• Setup code repositories Like GIT, SVN, Visual SVN, and Tortoise SVN and managed plugins for Jenkins for scheduled automatic checkout of code.
• Experienced management to establish workflow and document configuration and deployment instructions.
• Configured Networking Concepts DNS, NIS, NFS and DHCP, troubleshooting network problems such as TCP/IP, providing support for users in solving their problems.
• WrittenTerraformtemplates, Ansible playbooks and pushed them onto Ansible Server for configuring EC2 Instances.
• Designed and deployed F5 LTM load balancer infrastructure per business needs from teh ground up approach.
• Experience in using ELK stack for deep search and data analytics.
• Experience in Capacity planning & Performance Analysis, Uptime & Response time analysis, implementation and maintenance of NFS, & Apache SMTP.
• Administering Storage Foundation Cluster File System and its components.
• Deployed Docker Engines in Virtualized Platforms for containerization of multiple apps.
• Managing teh in-house monitoring tool VCMS, hands on experience wif Splunk, Zabbix and icinga for Resource Monitoring/Network Monitoring/Log Trace Monitoring.
• Handle work requests from multiple customers and deliver in a timely manner.
• Good presentation, customer support and troubleshooting skills & experience in providing 24x7 supports.

TECHNICAL SKILLS:

Operating Systems: Red Hat Linux ES & Centos OS 4.X, 5.X, 6.X & 7.X, Ubuntu 10.X Solaris 9,10, 11, Windows 2K, XP, 2003, NT, 2008, 2012, and 6, AIX 7, HP-UX 11.23, Mac

AWS Services: EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling, Cloud front, Cloud watch, Cloud Trail, Cloud Formation, OPS Work, Security Groups, Lambda, Dynamo DB, CI/CD, IAM, KMS, SES, SNS, VPC

Salesforce.com: Apex Classes/Controllers and Triggers, Visual Force Pages, Components, Data Loader, Workflow, Validation & Approvals, Record Types, Reports, Dashboards, Custom Objects and Page Layouts, Workbench

OS Administration: Red Hat 5.X 6.X,7.X Linux administration, Solaris 9, 10 Administration

Scheduling Tools: Autosys, crontab

Web Servers: Apache (httpd), apache-tomcat, and Apache http server

E-Mail services: Send mail, Postfix

Monitoring: Nagios, ZABBIX, Splunk, Datadog

Networking: DNS, DHCP, TCP/IP, SMTP, LDAPThird Party Tools Puppet, Chef, Jenkins, Various DevOps Tools, Git, GitHub, GitLab, stash, Eclipse

Virtualization tools: VMware vSphere

PROFESSIONAL EXPERIENCE

AWS Cloud Engineer

Confidential, Raleigh, NC

Responsibilities:

• Worked on Multiple AWS instances, set teh security groups, Elastic Load Balancer and AMIs, Auto scaling to design cost effective, fault tolerant and highly available systems.
• Built Cloud infrastructure for Multi-Tier Applications wif Failover and High Availability Mode. Planning releases wif Zero downtime and no impact for teh partners.
• Worked on AWS- EC2, S3, Glacier, Storage Gateway, Elastic Load Balancing, LAMDA, VPC, CloudWatch and Auto Scaling Services.
• Automated teh build and test process using Jenkins, Integrated Jenkins wif SonarQube to push repos to nexus SonarQube plugin.
• Used Kubernetes to deploy scale, load balance, and manage Docker containers wif multiple versions.
• Created and managed a Docker deployment pipeline for custom application images in teh Jenkins.
• Developed and deployed Docker container for teh microservices in Docker swarm.
• Configuration of Jenkins, Identifying and Installing required plug-ins to Jenkins, adding nodes/Slaves to Jenkins, Build Pipelines, set up of automated Verification Process in Jenkins and Bamboo.
• Apache Maven is used as build tool and Artifactory is used as a source for artifacts needed for a build.
• Configure network protocols such as DNS, DHCP and SMTP and troubleshoot network issues related to TCP/IP protocol providing support for users in solving their problems.
• Used JIRA for tracking all teh defects and changes related to Build and Release subversion (SVN), ANT, DB2, JIRA, Shell Scripts.
• Set notifications and integrated wif slack and email notification upon threshold in all environments.
• Manage and Monitor production MongoDB shared cluster environments having terabytes of teh data.
• Environment: AWS and GCP, Docker, Docker Hub, Docker Swarm, Git, Git Hub, Visual Studio, Jenkins, JIRA, Maven, Nagios, Nexus, SVN, SonarQube, Python, YAML, MongoDB

AWS Cloud Engineer

Confidential, Herndon, VA

Responsibilities:

• Designed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Worked on integration AWS wif Salesforce Platform Integrate and extend your applications wif AWS and Salesforce.
• Creating/Maintaining VPC (and associated infrastructure) using Cloud formation templates.
• Deployment of application from Jenkins to ECS building a CI/CD pipeline to automate teh process.
• Writing chef-cookbooks chef-solo for automating teh infrastructure using CloudFormation
• Experience wif hybrid setup - combination of on-perm and AWS wif active data residing on both.
• Experience wif Web Services, API Gateways and application integration development and design
• Experience in continuous evaluation of existing stack and infrastructure for optimal performance, cost, availability and security
• EC2, Elastic load balancer, autoscaling groups experience wif ECS (elastic container services)
• Maintaining servers like, Jenkins, Subversion, Tomcat, WebLogic and Apache.
• Working on Automation tool Ansible and Chef for deployment and patching.
• Work Shell Scripts for automating tasks.
• Create and maintain fully automated CI/CD pipelines for code deployment using Jenkins.
• Actively manage, improve, and monitor cloud infrastructure on AWS, EC2, ECS, S3, and RDS, including backups, patches, and scaling, Docker Applications.
• Wrote Ansible playbooks and Chef cookbooks and modules to deploy, configure, and manage servers.
• I worked as Salesforce admin and consultant to integrate and work wif Aws cloud
• Used Docker containers to deploy teh application on AWS ECS.

AWS Cloud Engineer

Confidential, Sanjose, CA

Responsibilities:

• Worked as part of Micro-services team to develop and deliver Maven projects to deploy on Tomcat.
• API contracts are documented and rendered using Swagger for QA and BA teams to view.
• Load testing SOAPinterfaces using SOAPUI, Groovy Script. Used Groovy on SOAPUI to implement many load test implementations. Worked on micro services architecture implementation.
• Communicated wif other departments by using Web Services wif teh halp of SOAP, WSDL.
• Business logic has been implemented using Array list, Map and Sets of Collections API.
• Involved in designing and deploying multitude applications utilizing almost all of teh AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, IAM) focusing on high-availability, fault tolerance, and auto-scaling in AWS Cloud Formation.
• Configured AWS IAM and Security Group in Public and Private Subnets in VPC.
• Created AWS Route53 to route traffic between different regions.
• Designed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Implemented automated local user provisioning instances created in AWS cloud.
• Setup and build AWSinfrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation JSON templates.
• Configuring and Networking of Virtual Private Cloud (VPC) Written Cloud Formation templates and deployed AWS resources using it.

QA Test Junior Java Developer

Confidential

Responsibilities:

• Utilized Java, Eclipse/ J2EE, tested programing code & Applications, collaborated wif team and management.
• Created & maintained a centralized repository of UI components, participated in usability testing & research.
• Wrote and executed test cases based on written design, as well as based on product noledge dat resulted in greatly
• Improving teh software. Researched and documented software bugs and created and implemented fix.
• Prepared Unit test cases and reviewing test results. Designed and developed front end using JSP and JSTL.
• Responsible for investigating teh issues, defects, determining problem root cause, formulating corrective action
• Recommendations & implementing them. Created web services using SOAP and producing WSDL to teh Client side.
• Created detailed design documents using UML (Use case, Class, Sequence, and Component diagrams).