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Sr.devops/cloud Engineer Gcp/aws Resume

Florida, FL

SUMMARY

  • AWS Certified Cloud Engineer with around 9+ Years of experience in IT industry comprising of Systems Administration and Change Management, Software Configuration Management (SCM), Build and Release management and Process Engineering.
  • Private Cloud Environment - Leveraging AWS and Puppet to rapidly provision internal computer systems for various clients.
  • Develop Puppet modulesand role/profiles for installation and configuration of software for required for various applications/blueprints.
  • Experience in Designing, Architecting and implementing scalable cloud-based web applications using AWSandGCP.
  • Wrote python scripts to manage AWS resources from API calls usingBOTOSDK and also worked with AWS CLI.
  • Create clusters in Google Cloud and manage the clusters using Kubernetes(k8s). Using Jenkins to deploy code to Google Cloud, create new namespaces, creating docker images and pushing them tocontainer registry of Google Cloud.
  • Experience in managing workflow orchestration service, to create workflows that span across clouds and on-premises data centers using Google Cloud Composer.
  • Wrote Ansible play books to launch AWS instances and usedAnsibleto manage web applications, configuration files, used mount points and packages.
  • SetupPuppetMaster, client and wrote scripts to deploy applications on Dev, QA, production environment.
  • Experience on analyzing data on the order of billions of rows, using a SQL-like syntax by using Google Big Query
  • 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 usingANT, Maven, Shell and Perl Scripts.
  • Maintained high Availability clustered and standalone server environments and refined automation component with scripting and configuration management (Ansible).
  • Hands-on experience inMicrosoftAzureCloudServices (PaaS & IaaS), Storage, Web Apps, Active Directory, Application Insights, Internet of Things (IoT),AzureSearch, Key Vault, Visual Studio Online (VSO) andSQLAzure.
  • 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,CodePipeline) in the process right from developer code check-in to Production deployment.

TECHNICAL SKILLS

DevOps Tools: Puppet, Chef, Ansible, Vagrant, Docker and Splunk

Cloud Platform: Amazon Web Services (AWS), Azure, OpenStack,GCP

Scripting Languages: PERL, Ruby, Python, Shell Programming

Web/App Servers: Web logic, Web Sphere, Apache Tomcat, JBOSS

Build & CI Tools: ANT, Maven, Hudson/Jenkins, Cruise Control, Bamboo, Nexus

SCM Tools: CVS, SVN, ClearCase, GitHub, Perforce

Databases: Oracle, SQL,Google Big Query Enterprise NoSQL, Cassandra

Operating Systems: UNIX, Linux, MS DOS, Windows 2012, 2008 Server

Programming Languages: Java, J2EE, C++

Monitoring ToolsSpunk, Nagios: Virtualization/Container Vagrant, Docker, VMware

PROFESSIONAL EXPERIENCE

Confidential, Florida, FL

Sr.DevOps/Cloud Engineer GCP/AWS

Responsibilities:

  • Worked on Google cloud platform (GCP) services like compute engine, cloud load balancing, cloud storage, cloud SQL, stack driver monitoring and cloud deployment manager.
  • Setup GCP Firewall rules to allow or deny traffic to and from the VM's instances based on specified configuration and used GCP cloud CDN (content delivery network) to deliver content from GCP cache locations drastically improving user experience and latency.
  • Worked on GKE Topology Diagram including masters, slave, RBAC, helm, kubectl, ingress controllers GKE Diagram including masters, slave, RBAC, helm, kubectl, ingress controllers
  • Created projects, VPC's, Subnetwork's, GKE Clusters for environments QA3, QA9 and prod using Terraform Created projects, VPC's, Subnetwork's, GKE Clusters for environments.
  • Worked on Jenkins file with multiple stages like checkout a branch, building the application, testing, pushing the image into GCR, Deploying to QA3, Deploying to QA9, Acceptance testing and finally Deploying to Prod.
  • Perform troubleshooting and monitoring of the Linux server on AWS usingZabbix,NagiosandSplunk.
  • Management and Administration of AWS ServicesCLI,EC2,VPC,S3,ELBGlacier,Route 53,CloudTrail,IAM, and Trusted Advisor services.
  • Created automated pipelines in AWSCode Pipelineto deployDockercontainers in AWSECSusing serviceslikeCloudFormation,CodeBuild,CodeDeploy,S3andpuppet.
  • Worked onJIRAfor defect/issues logging & tracking and documented all my work usingCONFLUENCE.
  • Integrated services likeGitHub, AWSCodePipeline, Jenkins and AWS Elastic Beanstalk to create a deployment pipeline.
  • Good Experience in architecting and configuring secure cloud VPC using private and public networks through subnets inAWS/GCP
  • Data Consultant for Confidential working with Google Compute Cloud Data Flow and Big Query to manage and move data within a 200 Petabyte Cloud Data Lake for GDPR Compliance
  • AmazonIAMservice enabled to grant permissions and resources to users. Managed roles and permissions of users with the help ofAWSIAM.
  • Designing and implementing fully automated server build management, monitoring and deployment by using Technologies likePuppet.
  • Deployed Puppet,Puppet dashboardfor configuration management to existing infrastructure.
  • Initiating alarms inCloudWatchservice for monitoring the server's performance,CPU Utilization, disk usage etc. to take recommended actions for better performance.
  • Configured AWSMulti Factor AuthenticationinIAMto implement 2 step authentication of user's access using Google Authenticator and AWS Virtual MFA.
  • Includedsecurity groups, networkACLs,Internet Gateways, andElastic IP'sto ensure a safe area for organization in AWSpublic cloud.
  • WritingUNIX shell scriptsto automate the jobs and schedulingcronjobs for job automation using commands with Crontab.
  • WroteAnsiblePlaybooks with PythonSSH as the Wrapper to Manage Configurations ofAWSNodes and TestPlaybookson AWS instances usingPython. Experience withPuppetto more easily manage enterprisePuppetdeployments
  • Design AWSCloud Formationtemplates to create custom sizedVPC,subnets, NAT to ensure successful deployment of Web applications and database templates
  • Created scripts inPythonwhich integrated with AmazonAPIto control instance operations.
  • Coordinate/assist developers with establishing and applying appropriate branching, labeling /naming conventions usingGITsource control.

Confidential

AWS Devops Engineer

Responsibilities:

  • Created scripts inPython (Boto)which integrated withAmazon APIto control instance operations.
  • Designed, built and coordinate an automated build & releaseCI/CDprocess usingGitlab, Jenkins and Puppeton hybrid IT infrastructure.
  • Involved in designing and developing AmazonEC2, AmazonS3, AmazonRDS, AmazonElastic Load Balancing, AmazonSWF, AmazonSQS, and other services of theAWS infrastructure.
  • Running build jobs and integration tests on Jenkins Master/Slave configuration.
  • Managed Servers on the Amazon WebServices (AWS) platform instances usingPuppet configuration management.
  • Involved in maintaining the reliability, availability, and performance of Amazon Elastic Compute Cloud (AmazonEC2) instances.
  • Conduct systems design, feasibility and cost studies and recommend cost-effective cloud solutions such asAmazon Web Services (AWS).
  • Responsible for monitoring the AWS resources usingCloud Watchand also application resources usingNagios.
  • CreatedAWSMulti-Factor Authentication(MFA)for instanceRDP/SSHlogon, worked with teams to lockdownsecurity groups.
  • Involved in complete SDLC life cycle - Designing, Coding, Testing, Debugging and Production Support.
  • Installed/Configured/ManagedPuppet Master/Agent. Wrote custom Modules and Manifests, downloaded pre-written modules from puppet-forge. Up gradation or Migration of Puppet Community and Enterprise.
  • Coordinate/assist developers with establishing and applying appropriatebranching, labeling/naming conventions usingGit.
  • Branching, Merging, Release Activities on Version Control Tool GIT. UsedGitHub as version control to store source code and implementedGitfor branching and merging operations for Java Source Code

Environment: Java/J2EE, Jenkins, JIRA,Maven, GIT, ANT, AWS, Python, Ruby, Cassandra, Web logic, Unix Shell Scripting, Nagios,GCP, Cloud Watch

Confidential

AWS Cloud Engineer

Responsibilities:

  • Good Experience inarchitecting and configuring secure cloud VPC using private and public networks through subnets in AWS/GCP
  • Migrated 9 microservices toGoogle Cloud Platformfrom skava and have one more big release planned with 4 more microservices.
  • Working on the migration of mobile application from skava to cloud (Google Cloud) by making the chunk of code to microservices.
  • Involved in CI/CD process usingGIT,Nexus,Jenkinsjob creation,Mavenbuild and Create Docker image and use the docker image to deploy ingcloud clusters.
  • Extensive Knowledge and hands-on experience implementing PaaS, IaaS, SaaS style delivery models inside the Enterprise (Data center) and in Public Clouds using likeAWS, Google Cloud,andKubernetesetc.
  • AmazonIAMservice enabled to grant permissions and resources to users. Managed roles and permissions of users with the help ofAWSIAM.
  • Designing and implementing fully automated server build management, monitoring and deployment by using Technologies likePuppet.
  • Deployed Puppet,Puppet dashboardfor configuration management to existing infrastructure.
  • Initiating alarms inCloudWatchservice for monitoring the server's performance,CPU Utilization, disk usage etc. to take recommended actions for better performance.
  • Configured AWS Multi Factor AuthenticationinIAMto implement 2 step authentication of user's access using Google Authenticator and AWS Virtual MFA.
  • Includedsecurity groups, networkACLs,Internet Gateways, andElastic IP'sto ensure a safe area for organization in AWS public cloud.
  • Utilized AmazonRoute53to manageDNSzones and also assign public DNS names toelastic load balancers IP’s.
  • WritingUNIX shell scriptsto automate the jobs and schedulingcronjobs for job automation using commands with Crontab.
  • Wrote AnsiblePlaybooks with Pythons’ as the Wrapper to Manage Configurations ofAWSNodes and TestPlaybookson AWS instances usingPython.Experience withAnsible Towerto more easily manage enterpriseAnsibledeployments
  • DesignAWSCloud Formationtemplates to create custom sizedVPC,subnets, NAT to ensure successful deployment of Web applications and database templates
  • Created scripts inPythonwhich integrated with AmazonAPIto control instance operations.
  • Coordinate/assist developers with establishing and applying appropriate branching, labeling /naming conventions usingGITsource control.
  • Creating and Managing Virtual Machines in Windows Azure and setting up communication with the help of Endpoints and alsoVMMigrations from Transitional hosts on Canada Boxes.
  • Customize existing cookbooks downloaded from the chef supermarket usingRuby DSL and Chef Handlers.
  • Written wrapper scripts to automate deployment of cookbooks on nodes and running the chef client on them in aChef-Solo environment.
  • Built a prototype Azure application that accesses 3rd party data services via Web Services. The solution dynamicallyscales, automatically adding/removing cloud-based compute, storage and network resources based upon changing workloads.
  • Developed an Azure based high performance compute environment to support the massive computational requirements of client congressional redistricting Azure application.
  • Create Cache Memory on Windows Azure to improve the performance of data transfer between SQL Azure and WCF services.
  • Build Data Sync job on Windows Azure to synchronize data from SQL 2012 databases toSQL Azure.
  • Creating and Managing Virtual Machines in Windows Azure and setting up communication with the help of Endpoints and also VM Migrations from Transitional hosts on Canada Boxes.
  • Designedsystemfor the Azure platform to ensure massive compute resources are available to allowNKRto scale internationally.
  • Design and Implemented WCF services layer hosted on Windows Azure. This layer is the middle tier between SQLAzure and SharePoint online external content.
  • Developed a conical map/reduce-like architectural pattern that that is designed to leverage the Azure platform.
  • Work in progress onPOCto migrate to Windows Azure to address scalability and performance issues.

Environment: Azure, GCP Java/J2EE, ANT, Maven, Subversion, Kubernetes,Puppet, OpenStack, Jenkins, GIT, Linux, Shell/Perl Scripts, PaaS, Saas, Iaas, Python, Tomcat, Jira.

Confidential

Systems/Network Engineer

Responsibilities:

  • Completed Hardware and Software builds for new Server deployments, ensuring adherence to documented build procedures.
  • Installed and maintained RJ45, CAT6 and/or optical fiber cables across the Data Center and variousMDFs around the lot.
  • Installed and maintained AC/DC power PDU's (Sentry- Server Tech) with Temperature &Humiditysensors, connectionsMaster/Slave, configuring all the PDU's in the Sentry Management application.
  • Assisted in the operation, and maintenance of all electrical, mechanical, and HVAC equipment within the Data Center/Facility.
  • Facilitated the growth of the ITInfrastructure Service support and participated in the development of its products and services.
  • Audited changes for IP's,Gateway,ports, etc.
  • Installed and administered UNIX,RedHat Linux and Windows NT servers.
  • Install and ConfigureLinux withApache, Oracle 8I andPHP(LAMP Project).

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

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