Ahaan Ahuja

adg735@r.postjobfree.com

Professional Summary:

Over 6+ years of IT experience as a DevOps Engineer in automating, building, deploying and releasing of code from one environment to another environment.

Expert in designing and developing Jenkins deployments.

Experience on Continuous Integration Jenkins and Anthill, performed end to end automation for build and deployments.

In depth understanding of the principles and best practices of software configuration management (SCM) in Agile, Scrum and Waterfall methodologies.

Working knowledge of branching and merging code lines in the GIT and resolved all the conflicts raised during merges.

Experience in working with version control systems like Subversion, clear case, Perforce, GIT and used source code management tools like Tortoise SVN, GitHub.

Hands on TFS (Team Foundation Server) based build system.

Extensive experience in using MAVEN and ANT as build tools for building of deployable artifacts (jar, war & ear) from source code.

Good knowledge on using Artifactory repos for Maven and Ant builds.

Hands on developing and executing Shell scripts, Perl scripts and Python scripting.

Expertise in executing of XML, Ant scripts, shell scripts, Perl scripts and Java scripts.

Good knowledge on Linux, Solaris and UNIX administration.

Experience of working with release and deployment in Java/J2EE, Android, C, C++ and web application environments.

Hands on monitoring and alerting services for servers using NAGIOS.

Good knowledge of C, C++ and JAVA.

Hands on experience using Bug tracking tools like JIRA, HP Quality center and Bugzilla.

Experience in Amazon Web Services (AWS).

Experience with Amazon AWS cloud creating EC2 instances, security groups, EC2 container services and Amazon elastic block store.

Experience in writing Chef Cookbooks and recipes to automate the deployment process and to integrating Chef Cookbooks into Jenkins jobs for a continuous delivery framework.

Knowledge of databases like MySQL, Oracle and IBM DB2.

Good knowledge on networking concepts like routers, switches, DHCP, DNS, OSI layers, TCP/IP protocols.

Ability in managing all aspects of the software configuration management process including code compilation, packaging / deployment / release methodology and application configuration.

Experience in installing, configuring, managing, tracing complex build problems, release issues and trouble shooting skills.

Efficient in working closely with teams to ensure high quality and timely delivery of builds and releases.

Excellent experience in designing, documenting and automating the build and release process.

Good analytical, presentation & communication skills and able to adapt new technologies and project environments.

Technical Skills:

Build Tools

ANT, MAVEN

Version Tools

ClearCase, SVN, GIT, Perforce

CI Tools

Jenkins, Bamboo, Hudson, Anthill

Web technologies

HTML, XML, JAVA Script

Configuration Management Tools

Puppet, Chef, Ansible

Languages

C, C++, Perl scripting, Shell scripting, Java, ruby, python

Database

MySQL, IBM DB2

Operating Systems

Windows server LINUX (RHEL 6/7), UNIX (11.0, 11.11, 11.23), Centos

Bug Tracking

JIRA, Bugzilla, HP quality center

SDLC

Agile, Scrum, Waterfall

Cloud Technologies

Amazon Web Services (AWS), Open stack, Docker

Professional Experience:

NY Life Insurance, Manhattan, NY Jul 19 – Present.

DevOps Engineer:

Responsibilities:

Defined automation roadmaps for the team. Worked with the teams to understand their needs and drove them towards continuous integration and delivery. Migrated over fifty applications to the DEVOPS standards which includes 100+ sub – applications

Deployed MicroServices on Pivotal Cloud Foundary (PAAS).

Working and supporting on continuous integration on Jenkins and GO CD, maven, Git for Amazon EC2 deployment instances on cloud computing and store the build artifacts in S3 bucket deployment.

Supporting for Git version control system merging, hooks, branching the files and creation of repos.

Supporting trouble shooting for Build and Release deployments in Dev, QA and Pre-Prod environments.

Good in resolving JAVA/J2EE errors while making a Build.

Use automated scripts based on Shell and Python for Automation.

Working on Amazon EC2 cloud computing Ubuntu Linux, tomcat application deployment using chef supporting on chef recipes with cloudops / TechOps team of configuration management.

Supporting Maven multi module builds and store artifacts in remote repository in Artifactory.

Jenkins administration to user access credentials, deployment email notification configuration for new users and using matrix plugins to manage Jenkins.

Supporting configuration of Jenkins Build pipeline jobs, plugins installation with team for configuration of maven multi module jobs, free style jobs.

Automated the cloud deployments using chef, python (boto& fabric) and AWS Cloud

Application deployment and data migration on AWS.

Use to monitor logs on Splunk, Kibana, AppDynamics.

Experience in implementing BDD using Cucumber.

Experience in using the code coverage tools like sonar cube .

Worked as TFS Management and TFS Admin and perform following activities. TFS Configuration,

Branching and Merging, Resolve conflict, Push changes to TFS branches etc.,

As a TFS admin, helped team for security related issues in TFS. Also, worked on service desk tickets

Experience deploying and operating AWS, specifically VPC, EC2, S3, EBS, IAM, ELB, Cloud Formation and Cloud Watch using the AWS console and AWS CLI.

Experience in developing Cloud Formation Scripts for AWS Orchestration.

Troubleshooting and performance tuning issues with applications like Oracle10g, MySQL 5.xand Java Applications on operating systems which included RHEL.

Involved and working in Agile Methodology (Rally) Change management, Release management, SCM, and used tools service now.

Experience in Review and test the Deliverable.

JP Morgan Chase, Columbus,OH Jan 18 – Jun 19

DevOps Engineer

Responsibilities:

Deployed MicroServices on Pivotal Cloud Foundary (PAAS).

Working and supporting on continuous integration on Jenkins and GO CD, maven, Git for Amazon EC2 deployment instances on cloud computing and store the build artifacts in S3 bucket deployment.

Supporting for Git version control system merging, hooks, branching the files and creation of repos.

Supporting trouble shooting for Build and Release deployments in Dev, QA and Pre-Prod environments.

Good in resolving JAVA/J2EE errors while making a Build.

Use automated scripts based on Shell and Python for Automation.

Working on Amazon EC2 cloud computing Ubuntu Linux, tomcat application deployment using chef supporting on chef recipes with cloudops / TechOps team of configuration management.

Supporting Maven multi module builds and store artifacts in remote repository in Artifactory.

Jenkins administration to user access credentials, deployment email notification configuration for new users and using matrix plugins to manage Jenkins.

Supporting configuration of Jenkins Build pipeline jobs, plugins installation with team for configuration of maven multi module jobs, free style jobs.

Automated the cloud deployments using chef, python (boto& fabric) and AWS Cloud

Application deployment and data migration on AWS.

Use to monitor logs on Splunk, Kibana, AppDynamics.

Experience in implementing BDD using Cucumber.

Experience in using the code coverage tools like sonar cube .

Worked as TFS Management and TFS Admin and perform following activities. TFS Configuration,

Branching and Merging, Resolve conflict, Push changes to TFS branches etc.,

As a TFS admin, helped team for security related issues in TFS. Also, worked on service desk tickets

Experience deploying and operating AWS, specifically VPC, EC2, S3, EBS, IAM, ELB, Cloud Formation and Cloud Watch using the AWS console and AWS CLI.

Experience in developing Cloud Formation Scripts for AWS Orchestration.

Troubleshooting and performance tuning issues with applications like Oracle10g, MySQL 5.xand Java Applications on operating systems which included RHEL.

Involved and working in Agile Methodology (Rally) Change management, Release management, SCM, and used tools service now.

Experience in Review and test the Deliverable.

Walmart, Valley Stream,NY Jul 16 – Dec 17

DevOps Engineer

Responsibilities:

On Call for all clients (+50) attending severity 1 and 2 incidents. We support more than 9000 Linux servers in different flavors.

Working the following OS: Red hat, Solaris, SUSE, on physical servers and virtual servers. using ssh connections, iLO s, RIB s, drac's and KVM access.

Provide support and coordinate with vendors and manufacturers like HP, Novell, Oracle, Red Hat, IBM, Symantec, SMS, etc., opening support cases and coordinate visits to data centers to hardware replacements, in compliance with ISO 20,000 standards.

Support Unit Lead for Schneider Electric, Financial Payment Services (FPS) and Office Depot, doing the following activities.

Manage users, policies and security;

Install, Configure and Manage

Attend INC, WO, PBI and CRQ

Performing new OS Physical Builds, OS Builds VMware ESXi, Kickstart builds installation (RHEL, SuSE), Virtual Machines, Data-Recoveries(DR), Migrations, Backups (SAN, Replicated Luns, Veritas Flashsnap and Rsync).

Attending meetings and bridge conferences with clients and final users to review daily work and/or attend sev1 to sev4 incidents.

Kroger, Manhattan, NY Mar 14 – Jun 16

DevOps Engineer

Responsibilities:

As a member of DevOps team, I was in charge of working in the work-flow side infrastructure to implement changes, updates and new features, using different tools like Jenkins, packer, ansible, OpenStack, chef, etc. I also analyze and implement new technologies to automate, reduce time and facilitate continuous integration for the websites of the company.

Create Git repositories

Design environments (QA, UAT and PROD)

Create VM’s for different platforms like Amazon EC2 (AMI), Digital Ocean, Docker, Google Compute Engine, OpenStack, QEMU/KVM, VirtualBox, VMware, Open Nebula

Install, configuration and updates for RHEL (4,5,6) servers.

Manage LVM configuration for servers.

Create kick start scripts for automated installations.

Manage of external repositories for RHEL, like epel.

Install and configuration of http servers, nginx server, ftp servers, MySQL servers

Manage users and groups.

Shell Bash, python & expect development

MySQL & Postgres, store procedures

Development of web interfaces for server administration, using bash, expect, PHP, c and tcl.

Configuration of GIT for deployment and versioning.

Install, configure and manage Couch Base NoSQL database, clustering and Data Center Replication.

Install, configure and manage Elastic Search servers.

Create apps for android devices and iOS devices, to remote administration of servers, using SNMP protocol.

Create schemes for migration and disaster recovery.

Configure arrays for servers

Hardware: HP ProLiant, Dell PowerEdge Blade, HP Workstation. working local and remote data centers SAVVIS, Rackspace, Codero, PeerOne

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