Summary
Overview
Work History
Education
Skills
Social Links
Timeline
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Ajay Kumar

Senior Technical Lead
Bahadurgarh,HR

Summary

Results-driven DevOps Engineer with 8.5 years of experience in designing, implementing, and managing scalable, secure, and automated infrastructure solutions. Proven expertise in Source Code Management (SCM) with Git, and extensive hands-on experience in building robust CI/CD pipelines using Jenkins, along with continuous testing integration. Proficient in containerization using Docker and orchestration with Kubernetes, including logging and monitoring using tools like Prometheus, Grafana, Fluentd, and Filebeat. Strong focus on security with hands-on experience in tools like Acunetix (DAST), Fortify (SAST), Trivy, JFrog, Jacoco, and SonarQube for comprehensive application and container security. Skilled in cloud technologies with deep experience in AWS services such as EC2, S3, IAM, VPC, EKS, RDS, MSK, and ELB. Adept in Infrastructure as Code (IaC) using Terraform to automate and manage cloud resources efficiently. Passionate about driving DevOps culture, improving deployment cycles, and ensuring high system availability and performance.

Overview

8
8
years of professional experience
2030
2030
years of post-secondary education
2
2
Languages

Work History

Senior Technical Lead

Comviva Technology
08.2023 - Current
  • Managed and optimized CI/CD pipelines using Jenkins, reducing deployment times by 30%.
  • Orchestrated containerized applications with Kubernetes and Helm Charts, improving application scalability and reliability.
  • Automated tasks and infrastructure provisioning using Terraform and Bash.
  • Implemented monitoring and alerting solutions with Prometheus and Grafana, leading to a 40% reduction in incident response times.
  • Enhanced security and compliance with tools like Acunetix, Fortify, and Keycloak, minimizing vulnerabilities and ensuring data protection.
  • Managing AWS cloud infrastructure including major cloud services like(ec2, s3, msk, eks. Vpc,RDS, cloudwatch etc).
  • Working on different kubernetes platform like EKS, GKE, Openshift.

DevOps Engineer

In2it System and Services Pvt. Ltd.
01.2019 - 08.2023
  • Developed and maintained CI/CD pipelines for various applications, integrating with Docker, Kubernetes, and Jenkins.
  • Managed AWS resources, including EC2, VPC, S3, RDS, and EKS, optimizing cost and performance.
  • Implemented log management and analysis solutions using ELK Stack and Fluentd, improving system visibility and troubleshooting capabilities.
  • Collaborated with development and operations teams to streamline workflows and improve deployment processes.
  • Conducted security assessments and implemented best practices, utilizing tools like Fortify and Acunetix.

Microwave Engineer

SG Encon Pvt. Ltd.
03.2017 - 01.2019
  • I am working as a Microwave Engineer in O&M of Reliance Jio Infocom Ltd.
  • Network configuration, troubleshooting related support.

Education

B.Tech/B.E. - Electronics/Telecommunication

MMU
04.2001 - 01.2014

Science Education

Mount View Sr. Sec. School
Bahadurgarh, India
04.2001 - 01.2010

10th - Hindi

Mount View Sr. Sec. School
04-2008

Skills

Networking

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Social Links

LinkedIn, https://www.linkedin.com/in/ajay-kumar-b1519276/

Timeline

Senior Technical Lead

Comviva Technology
08.2023 - Current

DevOps Engineer

In2it System and Services Pvt. Ltd.
01.2019 - 08.2023

Microwave Engineer

SG Encon Pvt. Ltd.
03.2017 - 01.2019

B.Tech/B.E. - Electronics/Telecommunication

MMU
04.2001 - 01.2014

Science Education

Mount View Sr. Sec. School
04.2001 - 01.2010

10th - Hindi

Mount View Sr. Sec. School
Ajay KumarSenior Technical Lead