Aws Cloud

Summary

Over *.* years of IT experience in DevOps, Build and Release Management, Continuous Integration, Continuous Deployment, Automation, Cloud Management and Linux/Unix System Administration

Hands on experience with Provisioning Service Fabric Clusters using ARM, PowerShell or Azure Portal which is a distributed systems platform to deploy and manage Microservices with high availability.

Experience in creating and Network Security Groups to filter the traffic to and from Azure Resources by configuring the Inbound and Outbound traffic rules and associating them with Subnet and Network Interfaces, creating Azure Key Vault to store Certificates, Secrets.

Experience in writing Power shell scripts to automate tasks and configuring custom script extensions.

Experience with creating Load Balancer and configuring Load Balancing rules to allow and deny traffic.

Provisioning Azure resources of different providers Compute, Network, Service Fabric using ARM

In-depth understanding of the principles and best practices of Software Configuration Management (SCM) processes, which include Compiling, Packaging, Deploying and Application Configurations.

Ability to accomplish all aspects of the software configuration management (SCM) process, DevOps and Build/Release management, AWS, Open stack, Chef, Ansible, SCCM

Excellent understanding of SDLC Methodologies like Agile, Waterfall and DevOps processes.

Extensively worked with Version Control Systems SVN (Subversion), GIT, TFS, CVS and integrated with Eclipse IDE, Visual Studio.

Expert in automated installation, software distribution, Configuration Management and production/non-production deployments using Chef/Puppet/Ansible/Saltstack and automated scripts.

Familiar With 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.

Designed high availability (HA) applications on AWS across Availability Zones and Availability Regions.

Wrote Vagrant Scripts to spin up servers on the Developer workstations and in AWS Cloud.

Extensive experience with Continuous Integration Tools (Jenkins, Hudson, Bamboo)

Experienced in Docker troubleshooting, Configuring and Deploying Enterprise Applications in Apache/Tomcat and JBOSS application Servers.

Experience working in various environments like e-commerce, Product, SAAS and IT web Apps.

Experienced in installing LAMP (Linux, Apache, MySQL, and PHP) for different applications.

Experience on Monitoring tools like Nagios, Splunk, Graylog, DataDog, AppDynamics and ELK

Integration of Maven/Nexus, Jenkins, Urban Code Deploy with Patterns/Release, Git, Confluence, JIRA and Cloud Foundry.

Transformed traditional environment to virtualized environments with AWS-EC2, EBS, S3, ASG, Docker, Vagrant, Kubernetes and VMWare

Experience in setting up and maintaining auto-scaling AWS Stack (using CloudFormation/Terraform)

Experience in Installing Firmware Upgrades, Kernel patches, systems configuration, performance tuning on Unix/Linux systems.

Expert in Installing, configuring and maintaining DNS, NIS, NIS+, NFS, DHCP, TCP/IP and RAID levels

Experience

Soti, Mississauga Jan 2019 - Present

Devops Enginner

Creating fully automated CI build and deployment infrastructure and processes for multiple projects.

Developing scripts for build, deployment, maintenance and related tasks using Jenkins, Docker, Maven, Python and Bash

Experience of writing & managing Chef Scripts& using Linux automated deployments using Chef.

Built and managed a large deployment of Ubuntu Linux instances systems with Chef Automation. Wrote recipes, tools, shell scripts and monitoring checks.

Used Chef to manage Web Applications, Config Files, Database, Commands, Users, Mount Points, and Packages.

Implemented a Continuous Delivery pipeline with Docker, Jenkins and GitHub and AWS AMI’s

Have experience of working with Docker- docker hub, pulling images from docker hub, running containers based on an image, creating Dockerfile to manage customized containers, exposing a container with port redirect, container volume management, docker inspect, docker commit to capture the file changes/settings into a new image and pushing the image to docker hub

Automated AWS components like EC2 instances, Security groups, ELB, RDS, IAM through AWS Cloud information templates.

POC on Implementing AWS Kinesis based consumers in Lambda and pipeline data to a data lake while allowing real time analytics using DynamoDB and ordering based on the location of mobile users and ordering trends

Experience in designing and deploying AWS Solutions using EC2, S3, and EBS, Elastic Load balancer (ELB), auto-scaling groups and OpsWorks.

Used Micro services architecture with Spring Boot based service through REST

Experience in creating alarms and notifications for EC2 instances using Cloud Watch.

Creating Lambda function to automate snapshot back up on AWS and set up the scheduled backup.

Utilize Camel to integrate microservices with other microservices and RabbitMQ messaging exchanges.

Worked on creating the Docker containers and Docker consoles for managing the application life cycle.

Worked closely with developers and managers to resolve the issues that were risen during the deployments in different environments.

Environment: AWS EC2, S3, Cloud Formation, Dynamo DB, Kinesis, VPC, IAM, Tomcat Apache, Micro-Services, Cloud Watch, New Relic, Git, Linux, ELK Stack, Jenkins, Maven, Ansible, JVM etc.

HSBC, Vancouver Sep 2017 to Dec 2018

DevOps Engineer

Involved in End-End implementation and Automation using software configuration management tools.

Working for DevOps Platform team responsible for specialization areas related to Chef for Cloud Automation.

Worked with Chef Enterprise, Installed Workstation, Bootstrapped Nodes, wrote recipes and cookbooks and uploaded them to Chef-server, Managed Applications using Chef.

Implemented Chef Recipes for Deployment of build on Amazon EC2.

Worked closely with dev team to ensure the changes reflects in cookbooks and Puppet manifests

Integrated chef and AWS to automate various manual things like creating EC2 instances and creating security groups etc.

Hands-on Experience with administration, maintenance and operations of different AWS cloud resources and management tools like EC2, EBS, Security groups, ECS, S3, Cloud formation, Auto Scaling, Load Balancer, Command Line Interface, IAM etc.

Familiar with 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.

Setup puppet master and use puppet to directly deploy to the servers in staging and DR environment.

Setup puppet dashboard and also ensure that puppet master can communicate to puppet client

Installed and configured puppet dashboard.

administered other cloud-based services (JIRA, Confluence wiki, Bitbucket and git repo, etc.)

Created puppet deployment environment and wrote puppet manifests to automate deployments

Register puppet as a solution instance and importing puppet classes and services.

Built Docker images to create tomcat-based application environments on demand.

Creating S3 buckets and restricting access to buckets and directories to specific IAM users.

Working extensively with AWS technologies that support automation using Cloud formation to create EC2 instances, ELBs, Route 53, Autoscaling, ElasticSearch, VPCs, Security Groups, CloudWatch, S3, IAM, etc.

Used Docker to virtualize deployment containers and push the code to EC2

Scripting & automating tasks using Python for backup, monitoring and file processing.

Worked with Atlassian tools like Bamboo, Confluence & Jira.

Experience in JIRA to capture, organize and prioritize issues. Experience in partially administering JIRA for issue management

Created users, manage user permissions, maintain User & File system quota on Linux servers and in different applications.

Worked on logic-monitor and CA Nimsoft to setup OS level and application monitoring.

Responsible for real-time proactive environment monitoring.

Monitoring system logs for errors and issues pertaining to environment availability.

Day-to-day system health checks of OS and application environment and report daily system usage and metrics.

Follow the method of procedures adopted by the organization and open tickets to performing application level installation and configuration changes to any servers and applications.

Work closely with Hardware vendor support to detect and resolve any issues related to the environment.

Troubleshoot hardware, software and operating system related errors in Linux and HP-UX.

Environment: RHEL 5.x/6.x, Centos 6/7, Puppet, Chef, Docker, AWS, Atlassian Bamboo, Jira, GIT, SVN, Jenkins, Oracle 11g, VNX, MongoDB, Shell Scripting, Tomcat, JSON, MSSQL, JBOSS-EAP, LDAP and DNS

HCL, India/Canada May 2015 to Aug 2017

DevOps Engineer

Involved in End-End implementation and Automation using software configuration management tools (Puppet)

Involved in defining documenting and maintaining code deployment pilot automation project documents using Python.

Performed testing and validation for code deployment automation in UAT test environment

Integrated Service now to RLM tool to automate the approval process

Installed and configured Anthill Pro for DevOps Automating Deployments and providing a complete automation solution.

Created continuous integration system using Ant, Jenkins, Puppet full automation, Python Continuous Integration, faster and flawless deployments.

Implemented Jira and Confluence for ticket and issue tracking.

Involved in DevOps managing Salt Stack based configuration management for deploying several applications

Worked on Version Control Systems like Rational Clear Case, Unified Configuration Management

Worked with Atlassian tools like Bamboo & Jira.

Used Build Forge and Jenkins for enterprise scale infrastructure configuration and application deployments.

Solved process inconsistencies

Worked with Devops, Perforce, Assemble, Git and Jenkins.

Used ANT, Puppet Scripts with Ivy to build the application and deploy.

Deployed Dynamic content to WebSphere Application server and DevOps Team.

Used Devops, Ansible, Puppet and Gerrit

Automated infrastructure in AWS using amazon web services. Deploy puppet to completely provision and manage AWS EC2 instances, volumes, DNS, and S3.

Experience in debugging the code deployment errors with the help of development team

Modeled the structure for multi-tiered applications orchestrate the processes to deploy each tier.

Created Continuous Build Process using Hudson/Jenkins as Continuous integration tool.

Drove releases, automated release process.

Managed continuous delivery in Microservices and Microservice Architectures.

Maintaining and Scripting in Python.

Developed unit and functional tests in Python and Java

Work with Docker for convenient environment setup the test environments

Used configuration management tools Chef, Puppet, and CFEngine

Proposed branching strategy suitable for current application in Subversion help of Python.

Environment: Redhat 5/6, Centos 6, Solaris, Linux, Eclipse, Java, Perl, DevOps, ClearCase 6.0, ClearQuest 2003, Bash, Kornshell, Ruby, Git, SVN, Chef, Puppet, JIRA, Confluencel, Python.

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