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Sushil Kumar

Senior Software Engineer | AWS | Docker | Kubernetes | Terraform | CI/CD | GitLab | Jenkins | Ansible | Cloud & Automation

Gurugram

4+ years of work experience

Wipro
Jan 20233 yrs 6 mosPresent

Gurugram, Haryana, India

I am a DevOps Engineer with 4.8 Years of hands-on experience in GitLab CI/CD, Kubernetes, GCP, and Nexus. • Managed end-to-end CI/CD pipelines using GitLab CI and Jenkins, resolving issues related to build failures, pipeline delays, and deployment inconsistencies to ensure smooth and reliable releases • Built and deployed containerized applications using Docker and Kubernetes, troubleshooting container crashes, image build errors, and pod scheduling issues • Worked on OpenShift clusters for application deployment, scaling, and troubleshooting, handling issues like resource constraints, pod restarts, and configuration errors • Automated cloud infrastructure provisioning using Terraform (AWS EC2, VPC, IAM), resolving state file conflicts, provisioning failures, and infrastructure drift issues • Monitored applications and performed debugging to ensure high availability, identifying and fixing performance bottlenecks, memory leaks, and downtime incidents • Handled production incidents by analyzing logs, identifying root causes, and implementing quick fixes to minimize downtime • Resolved networking issues between services, including port conflicts, DNS resolution problems, and connectivity failures • Optimized CI/CD pipelines to reduce build and deployment time, improving overall system efficiency • Collaborated with development teams to fix deployment-related issues and improve application stability • Implemented logging and monitoring solutions to proactively detect and resolve system issues
Wipro
Jul 202110 mosApr 2022

Bengaluru, Karnataka, India

Site Reliability Engineer | Wipro Limited Gurugram Managing end to end CI/CD pipelines using GitLab, including version tagging, release control , and automated deployments. Validated and deployed vendor-provided Helm chart (compax) and mantained artifacts in Nexus Repository. Performed Kubernetes operations such as pod monitoring, resatrts, configuration fixes, and logistically analysis. Deployed, scaled, and supported containerized application on GCP and AWS. Supported and monitoring workload running on AWS to ensure availability and performance. Supported cloud infrastructure provisioning on AWS using Terraform, including EC2, VPC, Security Groups, and IAM components. Conducted post-deployme t validation to ensure application stability and performance. Generated Trivy and Kiuwan vulnerability scan reports and coordinated remediation with Security and development teams. Integrated Jenkins pipelines with docker, Helm, and Kubernetes deployments. Provided production support for UI and backend services, including API testing using Postman. Managed SSL/TLS certificate renewals, Kubernetes secrets, and DNS configurations to ensure Security deployments.

Education

Birla Institute of Technology and Science, Pilani

Master of Technology - MTech, Computer Science

Birla Institute of Technology and Science, Pilani

20224 yrs2026
Guru Nanak Dev University, Amritsar

Computer Science

Guru Nanak Dev University, Amritsar

20183 yrs2021

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Headline

Senior Software Engineer | AWS | Docker | Kubernetes | Terraform | CI/CD | GitLab | Jenkins | Ansible | Cloud & Automation

About

DevOps Engineer with 4 years of hands-on experience in building, automating, and managing scalable cloud infrastructure and CI/CD pipelines. 🔹 Skilled in: • AWS (EC2, VPC, IAM) • Docker & Kubernetes (Containerization & Orchestration) • Terraform (Infrastructure as Code) • CI/CD tools: GitLab CI, Jenkins • OpenShift & cloud-native deployments 🔹 What I do: • Build and manage CI/CD pipelines for faster and reliable deployments • Containerize applications using Docker and deploy on Kubernetes/OpenShift • Automate infrastructure provisioning using Terraform • Troubleshoot production issues and optimize system performance 🔹 Key Achievements: • Reduced deployment time through CI/CD automation • Improved system reliability and scalability using containerization • Supported production workloads on Kubernetes/OpenShift 💡 Passionate about automation, cloud technologies, and solving real-world infrastructure challenges. 📩 Open to DevOps Engineer / Cloud Engineer opportunities

Location

Gurugram

Work experience

DevOps Engineer at Wipro, Jan 2023 - Present · 3 yrs 6 mos, Gurugram, Haryana, India, I am a DevOps Engineer with 4.8 Years of hands-on experience in GitLab CI/CD, Kubernetes, GCP, and Nexus. • Managed end-to-end CI/CD pipelines using GitLab CI and Jenkins, resolving issues related to build failures, pipeline delays, and deployment inconsistencies to ensure smooth and reliable releases • Built and deployed containerized applications using Docker and Kubernetes, troubleshooting container crashes, image build errors, and pod scheduling issues • Worked on OpenShift clusters for application deployment, scaling, and troubleshooting, handling issues like resource constraints, pod restarts, and configuration errors • Automated cloud infrastructure provisioning using Terraform (AWS EC2, VPC, IAM), resolving state file conflicts, provisioning failures, and infrastructure drift issues • Monitored applications and performed debugging to ensure high availability, identifying and fixing performance bottlenecks, memory leaks, and downtime incidents • Handled production incidents by analyzing logs, identifying root causes, and implementing quick fixes to minimize downtime • Resolved networking issues between services, including port conflicts, DNS resolution problems, and connectivity failures • Optimized CI/CD pipelines to reduce build and deployment time, improving overall system efficiency • Collaborated with development teams to fix deployment-related issues and improve application stability • Implemented logging and monitoring solutions to proactively detect and resolve system issues

Site Reliability Engineer at Wipro, Jul 2021 - Apr 2022 · 10 mos, Bengaluru, Karnataka, India, Site Reliability Engineer | Wipro Limited Gurugram Managing end to end CI/CD pipelines using GitLab, including version tagging, release control , and automated deployments. Validated and deployed vendor-provided Helm chart (compax) and mantained artifacts in Nexus Repository. Performed Kubernetes operations such as pod monitoring, resatrts, configuration fixes, and logistically analysis. Deployed, scaled, and supported containerized application on GCP and AWS. Supported and monitoring workload running on AWS to ensure availability and performance. Supported cloud infrastructure provisioning on AWS using Terraform, including EC2, VPC, Security Groups, and IAM components. Conducted post-deployme t validation to ensure application stability and performance. Generated Trivy and Kiuwan vulnerability scan reports and coordinated remediation with Security and development teams. Integrated Jenkins pipelines with docker, Helm, and Kubernetes deployments. Provided production support for UI and backend services, including API testing using Postman. Managed SSL/TLS certificate renewals, Kubernetes secrets, and DNS configurations to ensure Security deployments.

Education

Master of Technology - MTech, Computer Science, Birla Institute of Technology and Science, Pilani

Computer Science, Guru Nanak Dev University, Amritsar