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Naukri Vijay (8y 0m)

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Vijay

DevOps Engineer

Email: vijaydevops771@gmail.com Phone No: +91-9963460991

Objective:

Design and Implement DevOps practices at a large scale using open-source tools to
achieve faster application deployment cycles and to achieve high up-time of applications using
a stabilized and self-healing infrastructure

Profile Summary:

 Having 8.2 years of I.T experience and relevant 4 Years experience working in the
DevOps area, working with various CI/CD implementations involving different phases
from code compilation to deployment, Environment management, and maintenance.
 Hands-on experience in Working on AWS cloud services IAM, VPC, EC2, S3, Elastic
Block Storage, Elastic Load Balancer, and Elastic Bean Stack.
 Having Knowledge of AWS cloud services like lambda, CloudWatch, Route 53, and
Simple Notification Service.
 Solid experience with Linux (Ubuntu and CentOs) operating systems.
 Hand-on experience on Infrastructure as a code (IAAC) Terraform.
 Worked on a CI/CD Jenkins for automating the entire application deployment life cycle
process.
 Good Knowledge of creating users and restricting permissions to the jobs and giving
access to the respective jobs by customizing the permissions in Jenkins.
 Good Knowledge of storing artifacts in S3 buckets by enabling versioning and Enabling
S3 Bucket Cross Region Replication
 Good Knowledge of Docker like managing containers, and images, and establishing the
communication between the containers.
 Good Knowledge of configuration management tool Ansible.
 Good Knowledge of core concepts in Ansible such as setup, Ad-hoc commands,
Playbooks, and handlers.
 Good Knowledge of web server Apache2, IIS, and Databases like RDS.
 Good Knowledge in installing and configuring K8S master and K8S nodes and
established communication between them.
 Well aware of the advantages, architecture, and complete workflow of Kubernetes.

Education:
 I have completed MCA in 2010 from Bangalore University.
Professional Experience:

 Currently working with Cognizant, Bangalore from Feb-2024 to Till Date. (INCOM
SOLUTIONS private Limited)

 Previous worked at L&T, Chennai from Mar-2022 to Jan-2024.


 Previous worked at Microland, Bangalore from July-2019 to Feb-2022. (TRAEGEN
SYSTEMS private limited)

 Earlier worked at Smart chip Pvt Ltd, Mumbai from Apr 2016 to Jun 2019.

Technical Expertise:

Platforms Ubuntu,Redhat, Centos (6&7).


SCM Tools GitHub.
Artifact Repository Nexus.
Build Tools Maven.
CM Tools Jenkins.
CI Tools Ansible.
Scripting Bash.
Containerization Docker, Kubernetes.
Monitoring Tools Prometheus, Grafana and CloudWatch
Operating Systems Windows, Linux.
Webserver Apache,Nginx.
Application Server Tomcat.
Devops Tool & Terraform, AWS,EC2, IAM, VPC, EBS, Auto Scaling, Root 53, S3.
AWS Services

Project-1
Duration: Feb-2024 to Till Date
Role: Devops Engineer
Client: Halyard Health
Halyard Health is a Healthcare in Alpharetta, Georgia, United States. This is a
Development, Enhancement, and Support Project that allows healthcare providers to create better
applications by integrating automation into their current systems. This helps them satisfy SLAs
and effectively manage resources. In addition, standardized processes make sure that the
deployment is smooth and features are released quickly.
Technical skills: AWS cloud, Git, SonarQube, Maven, Jenkins, Ansible, Nexus, Tomcat.
Roles & Responsibilities:

 Checking Alerts in Service now for any pending/ scheduled Tasks


 Deploying end product in tomcat web server and other application servers before
production.
 Checking and automating if the Servers are running out of disk.
 Monitoring of all the Services running on the servers.
 Integrated many tools with Jenkins like Git, Maven, Nexus, Ansible, and Tomcat.
 Worked on Jenkins by installing, configuring, and maintaining continuous integration (CI)
and End-to-End automation for all builds and deployments
 Configured many scheduled projects so that they can run frequently without the manual
trigger.
 In case of any new project setup, creation of new jobs in Jenkins.
 Configuring pre and post-build actions in Jenkins as per project requirements
 Involved in deploying artifacts like JAR, and WAR, into application servers Apache
Tomcat and Nexus.
 Used Ansible vault to secure information like passwords and secret key files.
 Making configuration changes on Servers using Ansible
 Writing Playbooks for automating the daily tasks
 Taking backups of Instances and taking backups of Production Databases and Providing
them to Developers on Staging/ Testing Environments for testing of any issues
 Pulling the Artifacts from the Nexus and Deploying them to the Tomcat server through
the Ansible Playbooks.
 Ensuring that post Deployments sanity of code is done and correct signoffs are given
 Providing assistance during Audits.
 Seeking the Approval from Business/QA/UAT and Security Signoffs
 Creating servers, AMIs, and storage blocks in S3 taking snapshots, VPCs, subnets, load
balancing, and Auto-scaling in AWS.

 Administering users, groups, and roles & setting up policies by using IAM and also
Creation of VPCs, S3 buckets, and Ec2 Instances automating them through Terraform.
 Manage and configure AWS services as per the business needs (ELB, EC2, S3, IAM, and
VPC).

Project -2
Duration: Mar-2022 to Jan-2024
PROJECT TITLE: Target Corporation Mar -2022 to Jan-2024
Description: This project is focused around three areas of development i.e., Adding
capability for Target.com mis-picks to be returned in the store, Adding capability for
Target.com free replacement orders to be closed out if guest returns item in store and
Adding new ILRP for Non-Returnable items.

Responsibilities:
--------------------
 Build deployable War/Ear files using maven & Gitlab CI/CD.
● Created CI/CD Process with gitlab-ci.yaml
● Creating Docker images and Containers.
● Improving the workflow with Docker Compose.
● Verify deployment logs to check for successful deployments.
● For Scripting and Automation, we use Linux provides a powerful command-line
interface, and scripting languages like Bash are commonly used on Linux systems.
● Deployed complex application deployments on Kubernetes Cluster and I have created
horizontal pod auto scaling for my pods in kubernetes cluster.
● Worked on Monitoring tools like Prometheus and Grafana for resource level monitoring.
● Implemented EFK Stack for Central Logging tool.
● Deployed builds to different environments like DEV, QA, UAT environments by
integrating Gitlab and Kubernetes.
● Written Yaml Scripting for creating manifest files in kubernetes.
● Performed Unit Testing and System Integrated Testing.
Environment and Tools used: Gitlab,vDocker,Java,Kubernetes,EFK
Stack,Prometheus,Grafana and AWS Cloud

Project-3

PROJECT TITLE: Apple Analytics July 2019 to Feb-2022


Description:
Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac
and Apple TV, plus explore accessories, entertainment

Responsibilities:

 Worked on migration for account-mapping,risk-event-forntend and risk-evend-backend


applications.
 Created gbi.yaml file for CI/CD automations.
 Created Manifest files doing container-based deployments.
 Worked on CI/CD automations through GDT tool.
 Created Docker files for building java b ased applications.
 Migrated services from kube to aws eks
 Worked on secret sync tool for gsf applications.

Environment and Tools used: AWS,GDT,EKS,Docker and Java

Project 4:-
Company name: - Smart chip India Pvt ltd (Morpho)Company
Duration: - April-2016 to June-2019
Role:- Linux Administrator
Responsiblities:-
✓ Smart Chip Pvt.Ltd is having Biometric Implementations project with all
government banks (Data Centre) so our role is to install and configured Application
server (Apache-Tomcat, MySQL, Rabbit with Fail-over RedHat clustering and

✓ Installing & configure RHEL OS on virtual machine by Rhev hypervisor


biometric servers (Zookeeper HA Clustering in red hat) on Clustered based RHEL.

✓ Install & configure MySQL Server, Apache Tomcat Server, Rabbit-mq,Server for

✓ Install & Configure zookeeper clustering for biometric authentications servers


cluster’s base application server on red hat failover cluster.

✓ Install & configure FTP, Tomcat, MySQL, yum repository, ssh.


✓ Execute Daily Require Query of MySQL Database
✓ Monitoring activities on Application server and biometric server.
✓ provide support to applications related problems on Linux, windows
✓ Experience on File system and Disk management.
✓ User management, Creating and managing user account, groups and access levels.
✓ Automation of jobs through crontab.
✓ Administrated NFS, FTP services in Linux.
✓ Troubleshooting Day-to-Day issues with various Servers on different platforms.
✓ Working with LVMs (Creating physical volumes, volume groups and logical

✓ Experience with Linux system maintenance and troubleshooting issues.


volumes)

✓ Create Script and automation tasks.


✓ Apply os patches and upgrades from red hat satellite server.
✓ Fixing disk and memory related issues.
✓ Network File system Administration for Servers and Clients, Importing Exporting

✓ Configuring FTP server to maintain the shared folders.


File systems, Troubleshooting NFS.

✓ DC-DR drill process.

Declaration:

I hereby declare that the information furnished above is true up to my knowledge and I bear the
responsibility for the correctness of the above mention particulars.

Vijay Kumar

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