SUMMARY

• Over 12+ of experience in Information Technology with experience in complete project life cycle. Including 7+ years of experience as a Aws/DevOps and Sr. Build and Release Engineer framework in application configurations, code compilation, packaging, building, automating, managing and releasing code from one environment to other environment and deploying to servers.
• Experience working in a DevOps Environment as a DevOps engineer working on various technologies/applications like Puppet, CHEF, GIT, Jenkins, Docker, AWS, Maven, Kubernates, terraform, openstack, kabana and Ansible.
• Developed Java microservices in the Medicare Automation/Healthcare domain.
• Created build pipeline for application versions, using Jenkins Continues Integration.
• Automated application deployment in the cloud using Docker technology using Elastic Container Servicescheduler.
• Implemented automated local user provisioning in instances created in OpenStack cloud through Chef recipes.
• Created and managed a Docker deployment pipeline for custom application images in the cloud using Jenkins.
• Experience in Amazon Web Services (EC2, S3, IAM, Route 53, Cloud Front etc.)
• Build Customized Amazon Machine Images (AMIs) & deployed these customized images based on requirements.
• Created and managed cloud VMs with AWS EC2 command line clients and AWS management console.
• Automated Weekly releases with Maven scripting for Compiling Java Code, Debugging and Placing Builds into Maven Repository.
• Managed cloud infrastructure using Openstack software to create Virtual machines.
• Integrated OpenstackAPI with Jenkins to do auto deployment of VM's.
• Implemented OpenStack vendor distributions from Red Hat and Ubuntu.
• Extensively worked with version control systems like GIT, CVS, SVN and STASH.
• Managed artifacts generated by Jenkins and involved in creating deployment, build scripts and automated solutions using Python.
• Created virtual images like production environment using Docker
• Responsible for build and deployment automation using Docker containers, Vagrant and Chef.
• Experience in design micro services deployment using Docker and Kubernetes.
• Automate and extended continuous delivery for applications using Chef and Puppet.
• Responsible for creation and management of Chef Cookbooks.
• Hands on experience in setup & Configuration of Puppet Configuration Management with specific client requirement such as create user/remove user, install/remove packages, updates& configure multi nodes.
• Used Amazon Linux AMI packages and configurations for tight integration with chef.
• Performed administration and monitoring of Amazon instances using Amazon Cloud Watch.
• Used Maven as a build tool on java projects for the development of build artifacts on the source code.
• Experienced on Docker, Docker Swarm, Mesos/Marathon, AWS ECS, Kubernetes.
• Closely worked with Developers and Analysts to address project requirements. Able to effectively manage time and prioritize multiple projects.
• Strong ability to troubleshoot any issues generated while building, deploying and in production support.
• My IT experience comprised of Developing and Managing Java/Web Applications, practicing Agile/DevOps methodology by using local/Cloud Infrastructure and ability to use wide variety of open source Technology and tools.
• Configured and installed monitoring tools Grafana, Kibana, Logstash and Elastic Search on the servers.
• Configured Jenkins with Kubernetes for Microservices Build Purposes
• Development on Linux platforms via Docker on the AWS instances.
• Experienced on Docker, Docker Swarm, Mesos/Marathon, AWS ECS, Kubernetes.
• Created Kibana Visualizations and Dashboards for Software Engineering Metrics.
• Strong understanding and hands on experience working with Kibana 4.1.2 to generate customer facing dashboards.
• Working on Jira Portal for issues tracking.

TECHNICAL SKILLS

Operating Systems: Linux Red Hat (4.x, 5.x, 6.x), Linux CentOS, Ubuntu, Unix, Windows

Version Control Tools: SVN, GIT, GITHUB, TFS, CVS and IBM Rational Clear Case.

Web/Application Servers: Web Logic, Apache Tomcat, Web Sphere and JBOSS.

Automation Tools: Jenkins, Kubernetes, Hudson, Circle CI, BuildForge and Bamboo.

Build Tools: Maven, Ant, Gradle and MS Build.

Configuration Tools: Chef, Terraform, Puppet and Ansible.

Databases: DynamoDB, MongoDB, Oracle, SQL Server, MySQL, MS Access

Bug Tracking Tools: JIRA, Remedy, HP Quality Center and IBM Clear Quest.

Scripting: Python, Shell, Bash, Perl and Ruby.

Virtualization Tools: Docker, VM virtual Box and VMware.

Monitoring Tools: Nagios, Cloud watch, Splunk, New Relic.

Cloud Platform: AWS, Open Stack, Microsoft Azure.

Languages: ANT, NANT, Shell, Bash and Python Programming Languages C/C++, Java, C#.Net, VB.Net, PHP and PL/SQL.

PROFESSIONAL EXPERIENCE

Confidential

AWS Architect

Responsibilities:

• Responsible for the Automation of the deployment of the Conductor application on AWS using high - end AWS architectural components.
• On daily basis worked in middle between application and infrastructure coordinating with SMEs to ensure smooth code deployments from application to application.
• Built a set of security policies which helps in identifying, categorizing and protecting the assets on AWS, managing access to AWS resources using accounts, users and groups.
• Involved in designing and deploying a large application utilizing almost all the 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.
• Created a Lambda Deployment function, and configured it to receive events from your S3 bucket.
• Deployment of the Business processes by creating JAR, WAR, TAR and EAR files
• Developed an Ansible-based project that deployed an HA Open Shift platform for use by our team as a replacement for our CI/CD pipeline.
• Created a Lambda Deployment function, and configured it to receive events from your S3 bucket.
• Assisting team in making appropriate commitments through story selection and task definition and ensuring that the development teams are practicing the core Agile principles.
• Installed and maintained Jenkins for Continuous Delivery as well as automate Ansible Playbook runs against production infrastructure.
• Used in AWS Identity and Access Management (IAM) integration for reporting IAM data withNew Relic.
• Architect and secure the infrastructure on AWS using IAM, KMS, API Gateway, CloudTrail, CloudWatch, Config, Trusted Advisor, Security Groups, NACL etc.
• Implemented multi-tier application provisioning in OpenStack cloud, integrating it with Chef/Puppet using ruby scripts.
• Utilized S3 Data pipeline to move data to AWS Redshift and application deployment and data migration on AWS Redshift.
• Built and maintained ElasticsearchLogstashKibana stack to centrally collect logs that are used to monitor applications.
• Handled several Docker components like Docker Engine, Hub, Machine, Compose and Docker Registry and experience with Docker container service and Dockerized applications by creating Docker images from Docker file and running them to create the Docker containers and Docker consoles for managing the application life cycle.
• Orchestration of Docker images and Containers using Kubernetes by creating whole master and node.
• Worked withELK stackfor Searching logs and routing the log data and visualizing the Logged Data
• Used agile methodology for task breakdown and SCRUM meetings for achieving SPRINT plan milestones. used Marathon REST API call to to add more instances for taking care of placing the new containers on machines with spare capacity
• Utilized Issues-based Thinking methodology and IBM Engagement Management for in-depth analysis of business issues related to information technology
• Developed final seven domain recommendations for the IT organization and solution design: Organization, Finance, IT Architecture, Servers, Data, Networks and Security
• Created the Hit Creation module in Core Java, HTML, JSP, Oracle 9i and PL/SQL
• Wrote DAOs for database calls.
• Involved in writing LDAP queries.
• Tested AWS Elastic Stack (ELK stack) - CloudWatch logs to ElasticSearch to Kibana
• Lift and shift of an existing on-prem application/database to AWS.
• Designing, deploying highly available, scalable, secured & fault tolerant systems on AWS.
• Wrote the structures and defined the web services messages based on SOAP protocol
• Understanding of complex Entity Relationship Diagrams.
• Responsible for writing Web services and java client program.
• Prepared Trigger to populate time setting data on a project creation
• Created Stored Procedure for inserting hit entries & retrieval
• Used J2EE design patterns on Middle Tier side like Data Access Object patterns
• Created JavaScript functions for client side validations and created CSS for look and feel of application and also involved in back end validation.
• Built a set of security policies which helps in identifying, categorizing and protecting the assets on AWS, managing access to AWS resources using accounts, users and groups.
• Created development (Dev), quality assurance (QA), user acceptance test (UAT), performance testing (PT), production (PROD) and disaster recovery (DR) environments and each environment has close to 10 instances having separate VPC per environment.
• Built a set of security policies which helps in identifying, categorizing and protecting the assets on AWS, managing access to AWS resources using accounts, users and groups.
• Implemented AWS Cloud watch which monitors Live Traffic, logs, Memory utilization, Disk utilization and various other factors which are important for deployment.
• Used AWS Elastic Beanstalk for continuous deployment to reduce development timelines and increase productivity.
• Provided 24*7 support to coordinate with the teams and customers for delivery purposes.
• Working with Development and Test teams to create fully automated CI/CD Pipelines using AWS and Jenkins.
• Created images stored in the Docker container and uploaded to Docker hub.
• Working on automating AWS(Amazon Web services) using Jenkins and through Ansible script for different applications which are in On perm servers.
• Working on all applications which are in AWS (Amazon Web services) non-Prod applications which is migrating to AWS Prod.
• Working on installation of Rabbit MQopen source cluster setup for Prod applications like SCM internal and SCM external.
• Working on automating AWS(Amazon Web services)for one of the application ORBPM which uses for 5G.
• Working on turbo deploy setup for different applications which are in web sphere and Spring boot applications.
• Monitoring critical systems/systems processes and problem resolution /escalations of application, data networking and system management issues.
• Performing /Trouble shoots management via internal ticketing system and opening IBM PMRs (as needed).
• Using the application monitoring tools - CA Wily Introscope, Kibana, and scripted alerts, to perform problem investigation and resolution in coordination with the application operational and system support teams.
• Using Health checks to perform daily application Health checks for CPU Utilization, Memory Heap Utilization, Thread usage, response times, and transaction counts.
• Installing configures and administrates of application servers and Web servers that host intranet/internet facing Java / J2EE applications Server setup and management, Infrastructure and Environment migrations.
• Working on Active MQ open source cluster setup for non-prod application which are in place of Web Sphere MQ.
• Working on automatingAWS (Amazon Web services)for one of the application Biiling Analytics which uses for billing and bill reports for Confidential vendor to easily access the applications.
• Creating and maintain support documentation for shift support personnel to monitor and troubleshoot production issues.
• Working on Middleware Installation Automation - such as Ansible and Jenkins automation for installing Java, Docker Engine, Tomcat, HTTPD, NxLog, Wily, Maria DB, AMQ, etc.
• Working on scripting languages- Ansible, Cloud formation, WSADMIN, Python and UNIX shell scripting.
• Working on AWS(Amazon Web services) build automation, Jenkins, Ansible scripting for Docker/non-Docker Micro services.
• Working on open source technologies kafaka, rabbit mq.
• Working closely with Dev, QA and production support team members to align and orchestrate resolutions on open issues/defects.

Environment: AWS, Azure, Chef, Puppet, GIT, ANT, Maven, Jenkins, LINUX, Windows, Agile/ Scrum, Docker, Python, Shell scripts.

Confidential - Phoenix, AZ

Lead Aws/Devops Engineer

Responsibilities:

• Responsible for the Automation of the deployment of the Conductor application on AWS using high-end AWS architectural components.
• On daily basis worked in middle between application and infrastructure coordinating with SMEs to ensure smooth code deployments from application to application.
• Built a set of security policies which helps in identifying, categorizing and protecting the assets on AWS, managing access to AWS resources using accounts, users and groups.
• Involved in designing and deploying a large application utilizing almost all the 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.
• Created a Lambda Deployment function, and configured it to receive events from your S3 bucket.
• Deployment of the Business processes by creating JAR, WAR, TAR and EAR files
• Developed an Ansible-based project that deployed an HA Open Shift platform for use by our team as a replacement for our CI/CD pipeline.
• Created a Lambda Deployment function, and configured it to receive events from your S3 bucket.
• Assisting team in making appropriate commitments through story selection and task definition and ensuring that the development teams are practicing the core Agile principles.
• Installed and maintained Jenkins for Continuous Delivery as well as automate Ansible Playbook runs against production infrastructure.
• Used in AWS Identity and Access Management (IAM) integration for reporting IAM data withNew Relic.
• Implemented multi-tier application provisioning in OpenStack cloud, integrating it with Chef/Puppet using ruby scripts.
• Utilized S3 Data pipeline to move data to AWS Redshift and application deployment and data migration on AWS Redshift.
• Built and maintained ElasticsearchLogstashKibana stack to centrally collect logs that are used to monitor applications.
• Handled several Docker components like Docker Engine, Hub, Machine, Compose and Docker Registry and experience with Docker container service and Dockerized applications by creating Docker images from Docker file and running them to create the Docker containers and Docker consoles for managing the application life cycle.
• Orchestration of Docker images and Containers using Kubernetes by creating whole master and node.
• MySQL container deployment in Docker using Python and monitoring of these containers.
• Used Kubernetes to deploy, load balance, scale and manage docker containers with multiple name.
• Used System orchestration via Kubernetes, Spinnaker.
• Used Query to the /metrics in JSON format or push them to systems like graphite, statsd and Datado
• Participated and contributed to team studies covering seven IT domains: Organization, Finance, Applications, IT Architecture, Servers, Data, and Networks
• Used Multiple container runtimes in Marathon to support support for both Mesos containers (using cgroups) and Docker. used Relic Synthetics for automated, scriptable tools to monitor websites, critical business transactions, and API endpoints.
• Worked with AWS infrastructure Elastic Beanstalk to Docker with Kubernetes.
• Worked with Elasticsearch for deep search and data analytics configured ELK cluster with all the existing applications.
• Produced content pages with CSS3 layout and style mark-up presentations and also used JavaScript methods and properties used CSS3, HTML5, React JS, GWT JavaScript, AJAX and JQuery for efficient development
• Created Junit test suites to test the hibernate DAOS, Rest controllers.
• Worked withELK stackfor Searching logs and routing the log data and visualizing the Logged Data
• Used agile methodology for task breakdown and SCRUM meetings for achieving SPRINT plan milestones. used Marathon REST API call to to add more instances for taking care of placing the new containers on machines with spare capacity
• Utilized Issues-based Thinking methodology and IBM Engagement Management for in-depth analysis of business issues related to information technology
• Developed final seven domain recommendations for the IT organization and solution design: Organization, Finance, IT Architecture, Servers, Data, Networks and Security
• Created the Hit Creation module in Core Java, HTML, JSP, Oracle 9i and PL/SQL
• Wrote DAOs for database calls.
• Involved in writing LDAP queries.
• Wrote the structures and defined the web services messages based on SOAP protocol
• Understanding of complex Entity Relationship Diagrams.
• Responsible for writing Web services and java client program.
• Prepared Trigger to populate time setting data on a project creation
• Created Stored Procedure for inserting hit entries & retrieval
• Used J2EE design patterns on Middle Tier side like Data Access Object patterns
• Created JavaScript functions for client side validations and created CSS for look and feel of application and also involved in back end validation.
• Built a set of security policies which helps in identifying, categorizing and protecting the assets on AWS, managing access to AWS resources using accounts, users and groups.
• Created development (Dev), quality assurance (QA), user acceptance test (UAT), performance testing (PT), production (PROD) and disaster recovery (DR) environments and each environment has close to 10 instances having separate VPC per environment.
• Built a set of security policies which helps in identifying, categorizing and protecting the assets on AWS, managing access to AWS resources using accounts, users and groups.
• Implemented AWS Cloud watch which monitors Live Traffic, logs, Memory utilization, Disk utilization and various other factors which are important for deployment.
• Used AWS Elastic Beanstalk for continuous deployment to reduce development timelines and increase productivity.
• Provided 24*7 support to coordinate with the teams and customers for delivery purposes.
• Have worked in built an Ansible Playbook and Role to standardize system setup and application deployment; enforced application configuration, security settings, and user management. worked with ansible playbooks for virtual and physical instance provisioning, configuration management, patching and software deployment on open stack environments through automated tools, Ansible/custom pipe line.
• Responsible for Deployment Back-Out Plans and if necessary Back-Out the whole application at or after the Release for PROD environment.
• Develop workload automation process using chef and Jenkins into the cloud infrastructure (AWS)
• Managing and supporting a multi-cloud environment which includes AWS.
• Design AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates, security product templates.
• Monitor the system activities for optimization of infrastructure and also the security fine tuning of the system. Responsible for creating Ansible Playbooks and Docker containers that can be used by the development team to do local development as well as help improve the deployment process.Developed Shell/Batch/Python Scripts for automation purpose.
• Design roles and groups for users and resources using AWS Identity Access Management (IAM).
• Developed Python and Shell Scripts for automation of the build and release process.
• Designing high availability applications on AWS across availability zones and availability regions, designing and implementation of Datacenter migrations.
• Using chef to automate most of the application deployment and also working on making entire infrastructure automated.
• Building Jenkins job to help developers with build job.
• Plan, propose POC (proof of concept) including but not limited to budgeting of cloud services for the development of business using the new technology in cloud (AWS) as well in on premises servers

Environment: AWS, Azure, Chef, Puppet, GIT, ANT, Maven, Jenkins, LINUX, Windows, Agile/ Scrum, Docker, Python, Shell scripts.

Confidential - Memphis, TN

Sr. Aws/Devops Engineer

Responsibilities:

• Comprehensive high-level understanding of programming concepts and talent for applying those concepts to rapidly develop proficiency in unfamiliar programming languages Managed GIT repositories for branching, merging, and tagging.
• Implemented Ansible scripts to automate configuration of a broad range of services. Resolved merging issues during build and release by conducting meetings with developers and managers.
• Management and design of integrated build pipelines using continuous integration workflows such as artifactory.
• Create Run deck jobs to integrate with our Jenkins CI process and call Chef on the deployment servers.
• Experienced in writing Python Scripts to support Web Logic Scripting Tool (WLST).Built and deployed Java/J2EE to a web application server in an Agile continuous integration environment and also automated the whole process.
• Wrote puppet manifests for deploying, configuring, and managing collected for metric collection and monitoring.
• Creation of Cloud formation templates for different envs(DEV/stage/prod) to automate Infrastructure(ELB, Cloud watch alarms, ASGs, SNS topics, RDS etc.)
• Comfortable with Linux system admin, configuration management (e.g. Puppet, Ansible), programming for automation and some DBA operations.
• Viewing the selected issues of web interface using Sonarqube.
• Responsible for upgradation of Sonarqube using upgrade center.
• Automating configuration management, infrastructure, and application deployments using Ansible.
• Developed the Environment Provisioning Requirements documentation including: Physical/virtual architecture documentation; API documentation for each data source and backend service, identified metrics for monitoring availability and performance; using Kibana for data visualization
• Automated deployment of ELK (Elasticsearch-LogStash-Kibana) stack with Ansible on AWS and OpenStack cloud platforms.
• Writing json templates for cloud formation and ruby scripts for chef automation and contributing to our repository on git hub (sub version control).
• Worked on customization of existing Python scripts of some of the internal applications and Worked on writing multiple Python, Ruby and Shell scripts for various companywide tasks.
• Wrote Ansible Playbooks with Python SSH as the Wrapper to Manage Configurations of AWS nodes and Tested Playbooks on AWS instances using Python.
• Worked on customization of existing Python scripts of some of the internal applications and Worked on writing multiple Python, Ruby and Shell scripts for various companywide tasks.
• Configured Ansible, Ansible tower, and managed ansible nodes using ssh connection, and build playbooks in YAML for deployment.
• Developed automation scripting in Python (core) to deploy and manage Java applications across Linux servers
• Possess working knowledge with Python and Ruby in writing scripts to automate software configuration process with Chef and Puppet.
• Worked in an agile development team to deliver an end to end continuous integration/continuous delivery product in an open source environment using tools like Chef & Jenkins.
• Built Chef Development workflow and best practices around configuration management as well as building a strong and diverse internal Chef community.
• Expertise in planning, development and implementation of different modules of Splunk
• Responsible for creating Ansible Playbooks and Docker containers that can be used by the development team to do local development as well as help improve the deployment process.Developed Shell/Batch/Python Scripts for automation purpose.
• Developed Python and Shell Scripts for automation of the build and release process.
• Designed and deployed AWS solutions using E2C, S3, RDS, EBS, Elastic Load Balancer, Auto scaling groups & Cloud formation..
• Work experience with docker swarm and compose in building distributed docker containers. Able to script Docker devop steps that can be used for automated deployment for developers in Local, staging and production after a continuous integration build.
• Enhanced Configuration Management using (Ansible) to assist with automated, repeatable, and consist configuration and application deployments, treating infrastructure-as-code.
• Triggering events, such as on source code commits, on a schedule or in sequence using Team City.
• Created monitors, alarms and notifications for EC2 hosts using Cloud watch.
• Created puppet modules for various tools in our infrastructure.
• Deployed centralized logging via Syslog and Logstash with Kibana as the web frontend.
• Posted the build on time and followed it up the testing team on posted builds.
• Followed up with the Test Team and Development Team.

Environment: RHEL, WebLogic, Ansible, Artifactory, Oracle Policy Modeling, Oracle Service Bus, Puppet, JIRA, Confluence, Fisheye, Windows Server 2005/2008, Subversion (SVN), ANT, Hudson.

Confidential, Denver, CO

Build & Research Engineer

Responsibilities:

• Worked on different environments like Java, .NET, Visual Basic and Visual C++ Set up the automation environment for Application team if necessary and helped them through the process of build and release automation.
• Maintained the Tags, Branching and merging the code in the parallel development of two phases and applied the vendor patches to the Trunk and All branches in Subversion Repository.
• Administering the UNIX, SVN Repository. Migrated the code from other Version Control to Subversion.
• Involved in Installing and configuring GIT distributed version control tool Installed and Configured the Artifactory repository manager for sharing the artifacts within the company.
• Provided on-going support and administration for SVN, ClearCase, ClearQuest and ANT build automation.
• Used JIRA custom workflows to track issues and Jboss app server to deploy the application.Performing servers health checks on daily basis, by logging into Unix system and monitoring logs,and processes.
• Participate in multiple projects architectures and strategic decisions meetings to architect the newsoftware systems or modify the existing ones.
• Written pre-commit, post-commit, post-receive hooks in GIT
• Responsible for merging, tagging and conflict resolution in GIT and Geritt
• Designed a process for the Antilipo automation implementation in all the application environments, and making sure it follows all the standard procedures of the Application SECDM or SDLC.
• Worked on Report generation, based on the requirements from the App team.
• Analyzed the tool architecture and implemented it on the applications, making it more user-friendly for the application team.
• Worked on the source code to generate builds and created procedures for the deployment on the servers for the releaseCommunicated with the Application team and made them understand about the automation tool and its features.
• Used source control version tools like AllFusion Harvest, Visual Source Safe, CVSNT, for analyzing the source code and implementing it on automation tool.
• Worked on Deployment procedures using middleware like Websphere, created deploy scripts and setting for the Production Release.
• Supported the Application team in making them analyze about the automation implementation and other related issues (if any).

Environment: JIRA, SVN, GIT, Apache ANT, Maven, jerkins, Apache Tomcat, Shell Script, Unix/Linux, Windows, Jboss.

Confidential, Redmond, WA

Build & Release Engineer

Responsibilities:

• Provided CM and Build support for more than 5 different applications, built and deployed to the production and lower environment.
• Defined and Implemented CM and Release Management Processes, Policies and Procedures.
• Implement, maintain and support reliable, timely and reproducible builds for project teams.
• Maintained build related scripts developed in ANT, Python and shell. Modified build configuration files including Ant’s build.xml.
• Worked with development team to migrate Ant scripts to Maven.
• Experienced in authoring pom.xml files, performing releases with the Maven release plugin, Mavenizationof Java projects and managing Maven repositories.
• Used Maven dependency management system to deploy snapshot and release artifacts to Nexus to share artifacts across projects.
• Work with development/testing, deployment, systems/infrastructure and project teams to ensure continuous operation of build and test systems.
• Worked on the Oracle databases in the backend to execute the DMLs and DDLs.
• Own full lifecycle of build system - from analysis, development, implementation and support of builds, unit testing and deployments.

Environment: Ant, Java, Maven, Subversion, Hudson, Linux, Solaris, WebSphere, Shell scripting, Nexus.

Confidential

System’s Engineer

Responsibilities:

• Configured firewall based on Red hat Linux and FreeBSD 4.x that has three network interfaces.
• Implemented a High Availability Cluster using 2 V480s, a T3 and Veritas Cluster Server 4.0.Installation, Maintenance, Administration and troubleshooting of IBM AIX 4/5 and Red hat 9, AS 3.0 servers on various hardware platforms that include IBM Power servers & Dell 6400,2400, 1800 etc.
• Performed automated installations of Operating System using NIM for AIX and Kickstart for Linux.Extensively worked on hard disk mirroring and stripe with parity using RAID controllers
• Created standard operating procedures and process documents for training off shore resources.
• Engineered Active Directory mode upgrade from Windows 2000 to Windows 2003.
• Provide project planning, installation and management of new systems for company infrastructure.
• Documentation of change management, incident reports and group tasks.
• Maintained Active Directory OU infrastructure and GPO implementation.Developed, customized and build packages on IBM AIX and RPMs on Linux for deployment on various servers through Software Development Life Cycle.
• Designed bash, ksh, and Perl scripts to automate application and system management activities. These scripts provided the following functionality: application startup and shutdown, monitored systems and applications health, and web site management.
• Installation, Management, Configuration of LAN/WAN systems utilizing Cisco switches and routers.
• Configured various services, devices as well as applications of UNIX servers and worked with application team to customize the environment. Worked with Apache and developed several UNIX scripts to automate web tasks.
• Managed existing documentation for systems and created new procedures to support new products. Created documentation for disaster recovery project.

Environment: JIRA, SVN, GIT, Apache ANT, Maven, jerkins, Apache Tomcat, Shell Script, Unix/Linux, Windows, Jboss .

Confidential

Web Developer

Responsibilities:

• Dynamic web site design and programming using PHP, MySQL, HTML, DHTML, CSS, JavaScript, and Perl.
• Set up and administration of web servers and server software.
• Developed object oriented PHP framework. Developed JSPs and Servlets.
• Built MySQL database and procedures.
• Developed plan for an effective SEO campaign and key phrase strategy.
• Designed Web GUIs using HTML, DHTML, CSS, Dreamweaver, Photoshop, and Fireworks.
• Programmed to develop calculators such as Simple Mortgage Calculator and ARM vs. Fixed Rate Mortgage Calculator.
• Development of Internet and intranet sites on UNIX and Windows platforms.

Environment: PHP 3.0, MYSQL, JavaScript, HTML Apache Tomcat 3.0, MYSQL, UNIX, CSS, PERL, Dreamweaver, Photoshop, SEO and SEM.