SAMBA SIVA. D
Hyderabad,Telangana
Summary
Results-driven Senior DevOps/DevSecOps professional with over 7+ years of experience in orchestrating end-to-end development and operations solutions. Proven track record at Adira tech Serve Pvt Ltd, Hyderabad, where expertise in automation, cloud services, and DevOps practices significantly enhanced operational efficiency. Adept at people and project management, leading cross-functional teams to achieve strategic objectives and optimize operational efficiency.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Build and Release Operations Manager
Adira tech Serve Pvt Ltd
09.2022 - 03.2024
- Designed and implemented scalable, secure, and cost-effective AWS infrastructure, achieving a 30% reduction in infrastructure costs
- Automated infrastructure provisioning and configuration using Terraform, cutting deployment time by 40%
- Provisioned and managed EC2 instances for scalable and reliable compute resources, optimizing configurations for cost efficiency and performance
- Designed and configured VPCs (Virtual Private Clouds) with custom subnets, Internet Gateways, and NAT Gateways to ensure secure and isolated network environments
- Implemented Load Balancers (ELB) to distribute incoming traffic across multiple EC2 instances, improving application availability and fault tolerance
- Configured Auto Scaling Groups to automatically adjust EC2 capacity based on demand, ensuring high availability and cost-effectiveness
- Deployed containerized applications using EKS with Fargate and ECS, enabling seamless orchestration and management of Docker containers
- Utilized AWS S3 for scalable object storage, ensuring data durability, security, and cost-effective storage solutions
- Automated infrastructure provisioning and management using AWS CloudFormation, creating reusable templates for consistent and repeatable deployments
- Developed CI/CD pipelines with Jenkins for continuous integration and delivery, enhancing deployment efficiency
- Monitored and optimized AWS resources, resulting in a 15% reduction in monthly cloud expenses
- Collaborated with development teams to streamline integration and deployment processes
- Maintained Infrastructure as Code (IaaC) templates using Terraform
- Implemented AWS security best practices, including IAM roles, access control, and encryption
- Integrated SonarQube and Aqua Trivy into the development pipeline to enforce code quality and security standards
- Optimized network traffic with the use of subnets, Internet Gateways, and Route Tables, ensuring efficient and secure connectivity across resources
- Orchestrated containerized deployments using Docker and Kubernetes, ensuring scalable and reliable application delivery
- Implemented monitoring and observability solutions with Prometheus and Grafana, providing real-time performance insights and alerts
- Leveraged backend technologies, including PHP 6.0, CSS, HTML, JavaScript, and MySQL, to support full-stack development and database management
- Coordinated cross-functional teams to ensure timely and high-quality software releases, aligned with business goals and compliance requirements
- Facilitated continuous improvement by optimizing build and release workflows, reducing deployment time, and increasing system stability
Senior Cloud DevOps Engineer
Client Happiest minds
06.2019 - 07.2022
- Managed source control and collaboration using GitHub, implementing best practices for branching, pull requests, and versioning across teams
- Automated build processes with MSBuild, ensuring efficient compilation, testing, and deployment of .NET applications
- Orchestrated CI/CD pipelines using GitHub Actions, integrating Docker, SonarQube, and Nexus to automate and streamline the software delivery process
- Deployed and managed containerized applications with Docker, ensuring scalability, security, and efficient resource utilization
- Integrated SonarQube for continuous code quality checks and static analysis, improving code reliability and maintainability
- Managed and secured artifact repositories using Nexus, ensuring consistent versioning and efficient distribution of build artifacts
- Installed and configured Jenkins plugins and repositories for project structure requirements
- Administered Ubuntu/Linux environments, optimizing system performance, security, and reliability across development and production systems
- Enhanced application security by integrating Fortify for static code analysis, identifying vulnerabilities, and enforcing secure coding practices
- Utilized Jira for project management and tracking, ensuring effective communication, task prioritization, and agile workflows across teams
- Deployed and managed self-hosted Kubernetes clusters, focusing on orchestration, scalability, and high availability of containerized applications
- Implemented Kubernetes security best practices, including network policies, RBAC, and secret management, to safeguard cluster and application security
- Automated monitoring and alerting using Prometheus, Blackbox Exporter, and Node Exporter, enabling real-time insights and proactive incident response
DevOps Support Engineer
Client (Colabra)
03.2017 - 05.2019
- Managed source control and collaboration using GitHub, implementing best practices for branching, pull requests, and versioning across teams
- Automated build processes with MSBuild, ensuring efficient compilation, testing, and deployment of .NET applications
- Orchestrated CI/CD pipelines using GitHub Actions, integrating Docker, SonarQube, and Nexus to automate and streamline the software delivery process
- Deployed and managed containerized applications with Docker, ensuring scalability, security, and efficient resource utilization
- Integrated SonarQube for continuous code quality checks and static analysis, improving code reliability and maintainability
- Managed and secured artifact repositories using Nexus, ensuring consistent versioning and efficient distribution of build artifacts
- Installed and configured Jenkins plugins and repositories for project structure requirements
- Administered Ubuntu/Linux environments, optimizing system performance, security, and reliability across development and production systems
- Enhanced application security by integrating Fortify for static code analysis, identifying vulnerabilities, and enforcing secure coding practices
- Utilized Jira for project management and tracking, ensuring effective communication, task prioritization, and agile workflows across teams
- Deployed and managed self-hosted Kubernetes clusters, focusing on orchestration, scalability, and high availability of containerized applications
- Implemented Kubernetes security best practices, including network policies, RBAC, and secret management, to safeguard cluster and application security
- Automated monitoring and alerting using Prometheus, Blackbox Exporter, and Node Exporter, enabling real-time insights and proactive incident response
Manual Tester (Entry Level)
Peertechz.com
06.2015 - 01.2017
- Ensure that articles are correctly formatted, images and videos are properly displayed, and links within articles are functional
- Check for any grammatical or typographical errors and verify the accuracy of the published content
- Verify that metadata, including SEO elements like titles, descriptions, and keywords, are correctly implemented
- Identify, log, and document bugs or issues found during testing, providing clear steps for reproduction
- Re-test fixed bugs and verify that they do not reoccur in future releases
- Collaborate with the development team to understand issues and assist in reproducing or troubleshooting bugs
- Monitor and report on system performance during content publishing, especially if large files (images, videos, etc.) are involved
- Verify that article submission, editing, and publishing processes remain smooth and efficient under load
- Perform regression testing whenever new features are added to ensure existing functionality isn't negatively affected
- Re-execute tests after updates or bug fixes to confirm the system's stability
- Identify, log, and document bugs or issues found during testing, providing clear steps for reproduction
- Re-test fixed bugs and verify that they do not reoccur in future releases
- Collaborate with the development team to understand issues and assist in reproducing or troubleshooting bugs
- Conduct testing on different web browsers (Chrome, Firefox, Safari, Edge, etc.) to ensure compatibility and responsiveness
- Verify that articles and content display correctly across browsers, ensuring there are no rendering or functional issues
Education
Bachelor of Science - Computer Science
Indian Institute of Science & Technology
Hyderabad01.2013
Skills
- Continuous Integration/Continuous Deployment (CI/CD)
- Jenkins
- GitLab CI/CD
- AWS Code Pipeline
- GitHub Actions
- Version Control
- Git
- Subversion (SVN)
- Configuration Management
- Ansible
- Infrastructure as Code (IaaC)
- Terraform
- Cloud Formation (AWS)
- Azure Resource Manager (ARM) Templates
- Containerization & Orchestration
- Docker
- Kubernetes
- Docker Compose
- Helm
- Monitoring & Logging
- Prometheus
- Grafana
- Security (DevSecOps)
- Aqua Security
- OWASP ZAP
- Sonar Qube
- HashiCorp Vault
- Cloud Platforms
- Amazon Web Services (AWS)
- Microsoft Azure
- Build Tools
- Maven
- Gradle
- Ant
- Ms Build
- Artifact Repositories
- Nexus Repository
- Artifactory
- Networking & Proxy Tools
- NGINX
- HAProxy
- Collaboration & Communication
- Slack
- Microsoft Teams
- Jira
- Confluence
- Testing Tools
- JUnit
- Postman
- Development Environments
- Visual Studio Code
- IntelliJ IDEA
- Eclipse
- Virtualization
- VMware
- VirtualBox
- Vagrant
- Container Orchestration Tools
- Docker Swarm
- Amazon ECS
- Amazon EKS
- Infrastructure Orchestration Tools
- Terraform & CloudFormation
Certification
- Certified in Six Sigma Green Belt, LearnTube By Career Ninja, 08/24
- Certified in Change Management Skills, ERB Academy, 07/24
- AZ-900 Microsoft Azure Fundamentals, 07/21
- Introduction to IT & Cybersecurity, 06/21
Timeline
Build and Release Operations Manager
Adira tech Serve Pvt Ltd
09.2022 - 03.2024
Senior Cloud DevOps Engineer
Client Happiest minds
06.2019 - 07.2022
DevOps Support Engineer
Client (Colabra)
03.2017 - 05.2019
Manual Tester (Entry Level)
Peertechz.com
06.2015 - 01.2017
Bachelor of Science - Computer Science
Indian Institute of Science & Technology
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