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Devops Cloud Engineer Resume

VA

PROFESSIONAL SUMMARY:

  • 9+ years of Professional IT experience in Planning, Design and Implementation, with a determination for increased efficiency utilizing infrastructure as code and configuration management automation. Works well in a multitasking environment, and as a team member. Known as the “go to” person for technological advice and problem solving. Organized and thorough in finding solutions, and adept at taking large multifaceted troubleshooting issues and breaking them into small manageable steps. Committed to a career in DevOps to further my knowledge and experience in this exciting industry.
  • Experience in setting CI/CD pipelines using Jenkins, Bash, Chef, Terraform, Packer, GitHub and Code Commit.
  • Engaged in Infrastructure design, administration, migrating on - premises workloads to AWS, building complex routing, firewalls and resolving network security issues on virtual servers.
  • Expertise in source control management tools like GitHub, GitLab and AWS Code Commit with skillful orientation on Branches, Rebase, Merges and Tags.
  • Hands on experience on App and Data Migrations from On-Premises to Multiple Cloud Platforms and usage of Cloud Endure for Continuous Data Replication.
  • Experience in providing solutions setting up infrastructure in AWS with extensive usage of services like EC2, VPC, S3, IAM, RDS, EFS, DynamoDB, EBS, Route53, ELB, AutoScaling, Elasticache, Lambda, Cloud Watch, Cloud Trail, CodeCommit, SSM, notification services, Kinesis and Cloud Front.
  • Experience in application deployment using container services like ECS and Docker.
  • Experience with DevOps Orchestration tools to build and deploy like Jenkins and Maven.
  • Hands on experience on OS level Hardening on Windows 2008/2012, RHEL Servers based on DISA STIG Compliance.
  • Experience in writing Terraform and Cloud Formation templates (infrastructure as code) to create a well architected environment.
  • Hands on experience on Bash and Shell scripting as user data and pre and post deployment scripts, in and out of application servers.
  • Experience in writing Lambda functions to trigger various AWS services and configuring cron, notifications in cloudwatch based on the events.
  • Experience in automation and provisioning of cloud infrastructure with OpsCode, Chef, Knife and Kitchen.
  • Extensively worked on Jenkins for continuous integration and for End-to-End automation for all build and deployments.
  • Experience in building highly available, fault tolerant, secure, elastic and scalable cloud environments.
  • Experience on networking protocols and concepts like TCP/IP, VLANs, CIDR, HTTP, DNS, SSH, LDAP, and SMTP, along with the software serving them (such as Apache, Nginx and Open SSH).
  • Experience in providing automated solutions for querying AWS and alerting about the usage and compliance of the resources and infrastructure.
  • Experience in monitoring application performance creating automated system administration monitoring and alerting systems in response to interruption of service events in a running service.
  • Experience in working with Confidential corp stack like terraform, consul, vagrant and packer.
  • Experience with Linux/Unix administration (familiarity with RHEL, CentOS, Ubuntu).
  • Pristine knowledge on the principles and best practices of Agile Software Development Methodology.
  • Proficient in multiple programming languages like Python, C, C++, Java and Ruby.
  • Proficient in monitoring and logging tools like Elastic Search, Logstash, Kibana and Splunk.
  • Strong understanding of service scalability especially related to performance, reliability and cost.
  • Experience on Virtual Environments like Vagrant, VMWare, Virtual Box and VMWare Fusion.
  • Hands on experience in building customized AWS IAM policies based on the user requirements.
  • Knowledge about Splunk architecture and various components (indexer, forwarder, search head, deployment server), Heavy and Universal forwarder, License model.
  • Experience on dashboard development, configuration and data ingestion on Splunk 5.x/6.x.
  • Experience with Splunk Searching and Reporting modules, Knowledge Objects, Administration, Add-On’s, Dashboards, Clustering and Forwarder Management.
  • Experience in Web Designing and App Designing using C#.Net and creating interactive forms to gather user inputs.

TECHNICAL SKILLS:

Cloud Platforms: Amazon Web Services, Google Cloud Platform

Operating systems: RHEL, Windows Server 2008/2012, AIX, Solaris, Debian and Fedora

Languages/Scripting: C, C++, Shell, Python, Powershell, YAML, Ruby, JAVA and C#.Net

Configuration Management: Chef, Ansible, Puppet, Docker, Maven, Ant, OPS Works, SaltStack

Continuous Deployment: Jenkins, Bamboo

Network protocols: TCP, UDP, ICMP, SMTP, DHCP, IPV4, IPV6, VLAN, HTTP

Monitoring Tools: DataDog, Splunk, ELK, Nagios, CloudWatch

Web Technologies: HTML, DHTML, JavaScript, XML, XSL, XSLT, ASP.net

Source Control: GitHub, Code Commit, SVN

PROFESSIONAL EXPERIENCE:

DevOps Cloud Engineer

Confidential, VA

Responsibilities:

  • Created and deployed multi-layered architecture to categorize application servers and rest of the services, supporting high availability, scaling and fault tolerance.
  • Developed event-driven and scheduled AWS Lambda functions for snapshots creation, AMI backup, sync between multiple s3 buckets in different AWS accounts by using cross account role and centralized logging, performed file format conversions.
  • Automated the process of installation and setup of oracle DB and WebLogic servers using user data, chef cookbooks and ansible playbooks.
  • Developed chef cookbooks and inspec profiles that apply DISA STIG compliance for Windows 2008R2, Windows 2012, RHEL6/7, WebLogic, Oracle12c.
  • Responsible for creating Jenkins CI/CD pipelines for application deployment and baking AMI using Chef/Ansible, Terraform and Packer.
  • Designed and implemented Amazon Web Services solutions ranging from automated disaster recovery to multi-tiered redundant architectures.
  • Developed various python, bash and shell scripts to perform pre and post deployment activites, triggering REST API calls etc.
  • Performed Infrastructure, Security and Network assessments with in various AWS accounts.
  • Extensively worked on Jenkins for continuous integration and for End-to-End automation for all build and deployments.
  • Worked with Jenkins plugins, GitHub, CodeCommit API’s and webhooks to leverage CI/CD pipelines.
  • Actively migrated On-Premises application servers and databases to AWS cloud and performed continuous data replication using Cloud Endure to migrate large scale databases to cloud during DR setup.
  • Deployed infrastructure in corporate cloud as well as gov-cloud for Production, Development, QA and DR environments.

DevOps Engineer

Confidential, Detroit, Michigan

Responsibilities:

  • Utilized Ansible and Chef as configuration management tools to deploy consistent infrastructure across multiple environments.
  • Developed installer scripts using Python and bash for various products to be hosted on Application Servers.
  • Created wrapper cookbooks that clone the existing cookbooks from chef supermarket and modified them based on the requirement
  • Adopting Docker containers in dev environments and integrating them into existing CI/CD pipeline in staging environment.
  • Worked on Virtual environments using the tools Virtualbox, Vagrant and Docker.
  • Configured auto scaling policies to scale up/down EC2 instances based on ELB health checks and created alarms to trigger the policies.
  • Proficient in creating templates for building infrastructure in various Cloud Platforms.
  • Experience in designing, implementation and deployment of Architecture in AWS for flexible, cost-effective, reliable, scalable, high-performance and secured Environment.
  • Worked on continuous integration and deployment, to create new builds and troubleshoot on a regular time frame.
  • Worked with Jenkins plugins, GitHub, CodeCommit API’s and webhooks to leverage CI/CD pipelines.
  • Explicitly involved in the design and deployment of infrastructure using wide range of AWS Services providing high availability, scalability and extremely fault tolerant.
  • Created various Test Drive and Quick Start environments to meet the requirements of the client.
  • Worked on Docker service rolling updates and involved in implementation of BLUE GREEN DEPLOYMENT to attain zero downtime.
  • Created custom Lambda functions in python for backing up and retention of various snapshots, volumes.
  • Created Lambda functions for collecting cloudwatch logs and performed centralized logging.
  • Worked with network monitoring and analysis tools like Wireshark to capture the data from continuous streams of network traffic.

Splunk Power User

Confidential

Responsibilities:

  • Requirement gathering and analysis. Interacted with team members and Business users during the design and development of the application.
  • Performed Installation and configuration of Splunk Enterprise in various operating systems.
  • Prepared, arranged and tested Splunk search strings and operational strings and Involved in setting up alerts for different type of errors.
  • Analyzed security based events, risks and reporting instances.
  • Developed, evaluated and documented specific metrics for management purpose.
  • Using SPL created Visualizations to get the value out of data.
  • Created various Splunk Dashboards to monitor critical business scenarios.
  • Designed and implemented real time analytics for business and operational use cases and created alerts for unexpected system behaviors.
  • Implemented solutions for Data Availability, Data Recovery, Data Fidelity and Disaster Recovery and supported production roll out and post production for stabilization.

Software Developer

Confidential

Responsibilities:

  • Involved in the development of new core spring services
  • Worked extensively in Struts to develop application modules.
  • Wrote complex SQL queries for retrieving and updating data in oracle tables.
  • Strong front-end development using HTML, JSP, JavaScript, CSS.
  • Involved in the development of new PL/SQL packages
  • Involved in the development of Data Service Requests (DSR) for loading the data from staging tables to the main table.
  • Created a set of Webpages using C#.Net and various custom forms for gathering public polls and analytics.
  • Worked extensively in UNIX for building and deploying application in various levels.
  • Involved in the performance and enhancement of packages by changing the tables.
  • Used Jira to enter the tickets and for tracking the bugs.
  • Used Apache Tomcat server for deploying the application and Ant for automated builds.

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