Summary
Overview
Work History
Education
Skills
Personal Information
Languages
Hobbies and Interests
Projects
Disclaimer
Accomplishments
Timeline
Generic

Chandra Datt

Ghaziabad

Summary

Seeking a challenging role to leverage my expertise in configuration management, monitoring, and troubleshooting to streamline deployment processes and ensure high availability of applications.

Overview

10
10
years of professional experience

Work History

Technical Lead - Devops, Azure Cloud

NEC Corporation India Pvt. Ltd
Noida
07.2019 - Current
  • Implemented container technology utilizing Docker, Kubernetes, and OpenShift, which helped to improve consistency across the organization's development, testing, and production environments
  • Contributed significantly to the CI/CD pipeline setup process by utilizing GitHub, Jenkins, ADO, and Docker as a containerization tool
  • Constructing Azure virtual machines and AKS clusters using the Terraform tool in accordance with client project specifications for applications based on micro services
  • Provide L1/L2/L3 level support for Docker, On-premise Kubernetes, AKS Kubernetes, and OpenShit platform where our in-house Micro services deployed and operational for the Clients & Customers
  • Integrated tools such as Dast, Sast, Git, Maven, Postman, ADO repository, etc
  • And managed and configured the Jenkins server for master and slave setup
  • Fixing build problems in ADO pipelines and Jenkins
  • Participated in the completion of a particular installer known as the 'ndp-installer,' which merged NEC's proprietary and open-source programs
  • Utilized tools such as Helm, Yaml, Docker, and Bash scripting to finish it
  • Utilizing orchestrator tools such as OpenShift OCP, AKS kubernetes, and On-premise kubernetes, it is deployed
  • Some of the open-source services that are included in the NDP-Installer are ActiveMQ, Keycloak, Grafana, Prometheus, OpenSearch, MySQL, Ingress, Vault, Kafka, and HaProxy
  • Configuring and updating the SSL certificates for our clients' and customers' environments on the Azure App Gateway, AKS cluster, Ingress, HaProxy, and other systems
  • SSL certificates are available in PFX, PEM, Keystore, Trustore, Corporate, and Public formats
  • Used Jira, Confluence and Currently using ADO Boards for maintaining the sprints and wikis
  • Utilizing the ServiceNow ticketing tool for the purpose of managing and maintaining the operational tasks of client's environments
  • Support to the clients on remote call for troubleshooting the issues related to NDP’s components in different Projects and Regions ex: SITA and STAR in Europe, Aramco in Saudi etc.

System Administrator - AWS Cloud/Linux

GMS Consultant Private Limited
Noida
09.2017 - 06.2019
  • Managed, Deployment, and Maintenane of GMS CRM and CMS servers, which are running on AWS Cloud's resources such as Ec2, RDS, S3 buckets, ELB, SES, CDN, EBS, Glacier, VPC, Route53 etc
  • Writing dockerfile to build and publish images, as well as installing and configuring the Docker tool
  • Diagnosing build problems on the Jenkins server in the event that a build fails or requires a dependency
  • Installation and configuration of 2 tier, 3 tier and 4 tier applications
  • Where in 4 tier applications used RDS master and read replica concept
  • Utilized the AWS S3 service in GMS to store database and web application backups using the AWS cli
  • Filtered the data to save money, then used AWS Glacier Storage to store the data for an extended amount of time
  • Use cronjobs and bash scripting for web deployment directories and database backups for the CMS application
  • To take backups of the volumes and instances, create snapshots and AMIs
  • Prioritize CMS application testing by using AMIs to restore and start EC2 instance settings
  • To monitor the GMS servers and their resources, Nagios tool was set up and configured.

Application Support Engineer – AWS Cloud/Linux

Right InfoTech Solutions Pvt. Ltd
Jasola, Delhi
05.2015 - 07.2017
  • RIS has its server on AWS cloud, So used AWS cloud resources mainly (EC2, IAM, VPC, S3, Glacier, EBS, ACM, SES)
  • Used Jenkins automation tools for deploying applications on test and prod environments
  • Installation and Configuration of NFS and autofs clients for file sharing
  • Diagnosing and monitoring performance issues daily basis used linux tools like ps, top, vmstat and iostat
  • Crontab scheduling for recurring events like daily backups of web and db apps
  • Did manual testing of Android and IOS application snapshare
  • Managed backup of Web and DB, archive old data to Glacier storage
  • Managing security groups and IAM users as per business requirements
  • Attach/detach and Allocating/deallocating of EBS volumes and Elastic IPs (EIP)
  • Creating and managing security groups, IAM users and roles-policy as per project’s requirements.

Application Support Engineer

FutureSoft Solutions Pvt. Ltd
Delhi
04.2014 - 05.2015
  • Manage service requests used BMC remedy tool, package installations, upgrades, installation and configuration of operating systems ex: (Linux, Ubuntu, Windows) etc
  • Did LAN setup and configuration used crimping tools, routers, switches etc
  • Installation of ssl certificates free and paid on Http apache and tomcat applications
  • Installation and configuration of lamp servers for web services
  • Remote administration of Linux servers such as Redhat, Centos, Ubuntu via ssh and putty connection
  • Configured and managed FTP and SSH services for granting access to the users and file transfers
  • Configured and managed LVM partitioning and managing the Disks and Volumes
  • Performed User and file administration tasks using (useradd, usermod, chmod, chown, chage, chgrp, chsh, setfacl, getfacl, crontab) etc commands
  • Troubleshooting and maintenance of all Servers used by customers.

Education

Diploma in Computer hardware & networking -

Microsoft certified professional (MCP) -

Certified RHCSA & RHCE 6.0 on Dec 2014, Certification No. (140-235-938) -

Certified Azure Administrator Associates (AZ-104) Feb 2024 -

10th Passed from C.B.S.E Board -

12th Passed from C.B.S.E Board -

BSCIT Passed from Sikkim Manipal University -

MCA Passed from Chandigarh University -

Skills

Cloud Platform: Azure, AWS
DevOps Tools: Jenkins, ADO pipeline, Git, Maven, Bit Bucket, Docker, OpenShift, Kubernetes, Helm, etc
Middleware: Tomcat, Apache HTTP, Nginx
Operating System: RHEL, Ubuntu, Centos, Windows
Virtualization Tools: VMWare, Virtual Box, Vsphere
Database: MySQL, Azure Manager FS-MySQL, MSSQL
Scripting Language: Bash Scripting
Monitoring Tools: ELK Stack, Opensearch, Grafana/Prometheus, Sysdig, Nagios, Azure Monitoring
Backup: Valero tool for AKS and OpenShift, Cloud-managed backup services, and Bash shell scripting with Linux tools for backups with cronjobs
Security: Qualys Scanner, OS patching/Container patching (Linux), Blackduck for Dast, and SonarQube for SAST Secret management tool Bitwarden

Personal Information

  • Father's Name: Late Sh. Mohan Lal
  • Date of Birth: 01/15/1989
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Single
  • Religion: Hindu

Languages

Hindi, English

Hobbies and Interests

Gym and playing cricket

Projects

1. NEC Facial Recognition Platform, 04/2020, Current, NEC's containerized platform for a biometric workload, built on a Microservices Architecture, is the NEC Digital Platform. This Kubernetes-managed, containerized platform offers member enrollment, dataset maintenance, and identification based on NEC's patented biometric technology. It runs on a virtual machine (VM) in a Docker environment. For high availability and scalability, the platform also provides numerous Kubernetes-managed instances of messaging, logging, and monitoring services., Did several deployments of NDP Components for multiple clients/customers i.e United Airlines, Hawaii Airport, AAI, Saudi Aramco, Emaratech, Port of Seattle and also gave Operational support to the clients. NEC FR platform compatible with Docker, Single K8s , K8s, Openshift, EKS, and AKS.

2. GMS managed the CRM applications based on java language which has used by various Hotel industries. And CMS application based on LAMP server which has used by various Courier industries. Managed and maintained both projects used various technology and later helped team to migrate the existing CRMs platform to Salesforce platform.

Disclaimer

I hereby declare that all statements above mentioned are true and complete to the best of my knowledge and belief. I assure you that I grow with an organization.

Accomplishments

  • Got the Award for being FY 2021-2022 Annual Award Winner under the category of NEC Rising Star in Public Solution BU.

Timeline

Technical Lead - Devops, Azure Cloud

NEC Corporation India Pvt. Ltd
07.2019 - Current

System Administrator - AWS Cloud/Linux

GMS Consultant Private Limited
09.2017 - 06.2019

Application Support Engineer – AWS Cloud/Linux

Right InfoTech Solutions Pvt. Ltd
05.2015 - 07.2017

Application Support Engineer

FutureSoft Solutions Pvt. Ltd
04.2014 - 05.2015

Diploma in Computer hardware & networking -

Microsoft certified professional (MCP) -

Certified RHCSA & RHCE 6.0 on Dec 2014, Certification No. (140-235-938) -

Certified Azure Administrator Associates (AZ-104) Feb 2024 -

10th Passed from C.B.S.E Board -

12th Passed from C.B.S.E Board -

BSCIT Passed from Sikkim Manipal University -

MCA Passed from Chandigarh University -

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Chandra Datt