Sunandan Guleria
DevSecOps Engineer
Chandigarh
Summary
A dynamic and results-oriented DevOps Engineer with over 6 years of experience in automating infrastructure, implementing CI/CD pipelines, and managing cloud environments. Skilled in streamlining development and operations workflows to improve deployment speed, system reliability, and scalability. Strong knowledge of Azure-native security tools, scripting for automation, and data security in hybrid environments
Overview
6
6
years of professional experience
2018
2018
years of post-secondary education
1
1
Certification
Work History
DevSecOps Engineer
Tech Mahindra
01.2025 - Current
- Integrated Microsoft Defender for DevOps and Snyk into Azure CI/CD pipelines to enable secure deployments.
- Managed secrets and encryption keys using Azure Key Vault with RBAC enforcement.
- Performed automated IaC vulnerability scans using Checkov and tfsec on Terraform and Bicep templates.
- Participated in aligning security operations with GDPR.
- Ensured secure deployment of containers in AKS using Azure-native security tooling.
- Designed and implemented containerization strategies using Docker and Kubernetes, improving resource utilization and management.
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
- Reduced system downtime for critical applications by implementing robust monitoring and alerting tools.
DevOps Engineer
Tech Mahindra
03.2020 - 12.2024
- Improved code deployment efficiency by automating processes with CI/CD pipelines.
- Contributed to the creation of a DevOps culture within the organization, leading to increased agility and cross-functional collaboration.
- Automated manual tasks through scripting languages such as bash Shell, boosting team productivity levels.
- Reduced system downtime for critical applications by implementing robust monitoring and alerting tools.
- Collaborated with development teams to streamline software releases, resulting in faster timetomarket.
- Coordinated deployments of new software, feature updates and fixes.
- Deploying different type of patches via using DevOps tools like Jenkins, GitLab.
- Delivered secure cloud operations following Azure’s best practices for identity and data security.
Azure Cloud Support Engineer
Tech Mahindra
07.2023 - 12.2024
- Responsible for fetching data from Telenet SIMs through client microservices and parsing it to Database & Azure Service Bus topics through parser microservices.
- Monitoring dashboard for microservices and set alerts for error logs and warning logs in microservices in Grafana.
- Preparing report and decommission resources and subscriptions of Azure.
- Understanding client's requirements and distribute tasks within team while ensuring task status and completion and reporting/updating it to the client, stake holders which bring more value to the customers with best output.
IT Operator
Tech Mahindra
06.2019 - 02.2020
- Incident Management process for handling incident resolution E2E.
- Problem Management process for handling problem tickets E2E and its maintenance.
- Deployment of Configuration packages in production environment.
Education
B.Tech - Electronics & Communications
Amritsar Group of College
Skills
Azure DevOps
Certification
Microsoft Certified: Azure Administrator Associate, AZ-104
Timeline
DevSecOps Engineer
Tech Mahindra
01.2025 - Current
Azure Cloud Support Engineer
Tech Mahindra
07.2023 - 12.2024
DevOps Engineer
Tech Mahindra
03.2020 - 12.2024
IT Operator
Tech Mahindra
06.2019 - 02.2020
B.Tech - Electronics & Communications
Amritsar Group of College