Summary
Overview
Work history
Education
Skills
Certification
Languages
Personal Information
Timeline
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KRISHNA JAJOO

Nagpur

Summary

Innovative Senior DevOps Engineer with knack for transforming complex systems into streamlined, high-performing infrastructures. Spearheaded multiple automation projects, enhancing deployment speeds and reducing downtime. Commended for collaborative mindset, driving cross-functional teams to achieve seamless integration and continuous improvement.

Overview

2026
2026
years of professional experience
1
1
Certification

Work history

Senior DevOps Engineer

GlobalLogic
REMOTE
10 2024 - Current
  • Managed the full service lifecycle—from design and deployment to monitoring and continuous improvement—ensuring high availability and performance.
  • Analyzed ITSM processes and implemented feedback loops to enhance platform resiliency and operational efficiency.
  • Responded to incidents using a blameless postmortem approach, reducing MTTR through cross-stack issue resolution.
  • Collaborated with global teams and mentored junior engineers to drive knowledge sharing and team growth.

DevOps Engineer

Tata Consultancy Services
12.2021 - 10.2024
  • Orchestrated and executed AWS infrastructure deployment using RDS, S3, EC2, EBS, EFS, and IAM, ECS, resulting in optimized cost and enhanced performance.
  • Proficient in infrastructure as code (IaC) utilizing tools like Terraform and AWS CloudFormation.
  • Demonstrated expertise in containerization and orchestration technologies including Kubernetes, Docker, and Azure Container for application development.
  • Demonstrated a 30% reduction in time by setting up CI/CD pipelines using Jenkins, GitLab CI/CD, and AWS CodePipeline.
  • Proficient in utilizing monitoring and logging tools such as CloudWatch, Prometheus, Grafana, along with implementing High Availability Solutions.

Education

B.Tech/B.E. - Civil

Rashtrasant Tukadoji Maharaj Nagpur University

Skills

  • Docker
  • Ci/cd
  • Git-Lab
  • Linux administration
  • Grafana
  • Prometheus
  • Configuration management
  • Ansible
  • Cloud migration
  • Networking
  • AWS
  • Shell scripting
  • Kubernetes experience
  • Terraform infrastructure

Certification

  • AWS SYSOPS ADMINISTRATION
  • GOOGLE CLOUD PRACTITIONER
  • AWS Solution Architect - Associate

Languages

English

Personal Information

Title: DevOps Engineer

Timeline

DevOps Engineer

Tata Consultancy Services
12.2021 - 10.2024

Senior DevOps Engineer

GlobalLogic
10 2024 - Current

B.Tech/B.E. - Civil

Rashtrasant Tukadoji Maharaj Nagpur University

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