Dinesh kumar S
Padur
Summary
Determined, energetic, and diligent IT Professional with over 3+ years of experience in DevOps methodologies seeking an opportunity to work on challenging assignments in a progressive organization that would leverage my skills to the fullest potential and aligns my growth with the growth of the Organization.
3+ years of experience as a DevOps Engineer performing Software configuration management. Experienced with SCM tool GIT, branching strategies, maintaining the source code in GIT for various applications, and managing GitHub repositories and permissions. Hands-on experiences in KUBERNETES (K8S) clusters. Hands on experiences POD lifecycle management and troubleshooting issues. Hands- on observability projects using top-rated observability tools like in infrastructure monitoring tools like Grafana, Prometheus and application logs monitor. Developed Ansible playbooks to automate server installation. Experience with building images using pulling and pushing images from docker hub. Knowledge in AWS services (EC2, VPC, ELB, S3, Auto Scaling, Route 53, RDS, SNS, IAM, AMI) Maintaining IAM policies for organizations in AWS to create users, and groups, and define rules for role-based access to AWS resources. Create S3 buckets and S3 lifecycle management. Hands on knowledge on Terraform Vault Administrated and Implemented CI tools Jenkins for automated builds and also integrating Unit tests and Code Quality Analysis Tools like SonarQube.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Software Engineer - DevOps
MSys Technologies
05.2021 - Current
- Worked on streamlining and fine tuning the alert monitoring process and implemented auto ticket creation of service degradation alerts
- Works on SSL certificate renewal process and upgradation of it on all applications and services using it
- Supports SQA team for ensuring the process flow by unblocking them on issues related to Jenkins, Python and Testrail
- Writing docker files, creating custom images, creating, and managing containers
- Monitoring and Supporting Platform Sev1 issues via Midas & Grafana dashboards, creating Jira tickets, and fixing the issues
- Checking & Analyzing Application Logs through Prometheus
- Worked on Atlassian tool JIRA to track issues, planning, and bug tracking (Project Management)
- Enabled SSL certificate renewal alerts using Blackbox exporter and build Grafana Dashboard for the same
- Managing and monitoring the SSL Certificate
- Configured Alert in Prometheus with expiration Date for SSL Certificate Creating Vm in vSphere and managing the server
- Knowledge in Version Control Systems such as GIT
- Administrating the source code management in local and remote repository (GitHub)
- Worked on ANSIBLE configuration management and application deployment tool
- Having good understanding of YAML files and creating Yamal for configuring and deploying applications
- Created Jobs and configured Upstream/Downstream jobs in Jenkins
- Excellent skills in Creating Pipeline for Continuous Integration and Continuous Deployment
- Strong ability to troubleshoot any issues generated while building, deploying and in production support and schedule and run tasks in background using Crontab
- Implemented the setup for master slave architecture to improve the performance of Jenkins
- Supported Dev team with troubleshooting build failures and Artifactory repository maintenance
- Hands-on experiences in GitHub App configured in Jenkins
- Stepping Node in Jenkins Server and managing and monitoring in vSphere client
- Hands on experience solenoid configuration
- Supports in maintaining and updating the Rancher ingress load balancer
- Manages SNS, Cloudwatch, Route53 and EC2 services
- Provides on-call support for Jira, Confluence and Github Administration
- Migrated variety of services and integrations of Opsgenie to Pagerduty
- Worked on setting up alerts for services and applications on NewRelic, and Prometheus
- Upgraded Jenkins for supporting GithubApp authentication
- Takes part in Beta and Production legacy LVS DC deployment
Education
Associate of Science -
Hindustan University
05-2020
Skills
- Git
- GitHub
- Maven
- Jenkins
- Ansible
- Terraform
- Prometheus
- Grafana
- Docker
- Kubernetes
- JIRA
- EC2
- ASG
- IAM
- RDS
- S3
- VPC
- SNS
- Route53
- CloudWatch
- YAML
Certification
- AWS Certified Solutions Architect - Associate
- Certified Kubernetes Administrator
Languages
English
Tamil
Custom
3+, Software configuration management, SCM tool GIT, KUBERNETES (K8S), POD lifecycle management, Grafana, Prometheus, Ansible playbooks, Docker, AWS services (EC2, VPC, ELB, S3, Auto Scaling, Route 53, RDS, SNS, IAM, AMI), Terraform Vault, CI tools Jenkins
Custom
Git, GitHub, Maven, Jenkins, Ansible, Terraform, Prometheus, Grafana, Docker, Kubernetes, JIRA, EC2, ASG, IAM, RDS, S3, VPC, SNS, Route53, CloudWatch, YAML
Custom
I do hereby declare that all the above furnished details are true to the best of my knowledge and belief.
Personal Information
- Father's Name: Swaminathan K
- Date of Birth: 04/16/97
- Gender: Male
Timeline
Software Engineer - DevOps
MSys Technologies
05.2021 - Current
Associate of Science -
Hindustan University
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