devops engineer
📍 London, UK 📞 +44 7901 371798 📧 devopssiva2025@gmail.com 🔗 LinkedIn
I am a dedicated DevOps Engineer with over 3+ years of hands-on experience in designing, automating, and managing scalable cloud infrastructure. My expertise spans AWS, Azure, Kubernetes, Docker, Jenkins, Terraform, Ansible, and ArgoCD, with a strong focus on CI/CD pipelines, GitOps deployments, and Infrastructure as Code (IaC).
Over the past two years, I have worked on projects involving containerisation, deployment automation, GitOps using ArgoCD, and infrastructure provisioning with Terraform and Ansible. I also have experience in monitoring and observability using Prometheus and Grafana, and in scripting automation with Python and Bash on Linux and Windows Server environments.
I am proficient in Jenkins essentials for end-to-end CI/CD pipeline automation and have implemented GitOps workflows using ArgoCD, enabling seamless and reliable application delivery. Additionally, I follow Agile methodologies and use Jira for sprint planning, tracking, and team collaboration, ensuring timely and efficient project delivery.
⚙️ Design, implement, and manage CI/CD pipelines using Jenkins, and ArgoCD for automated build, test, and deployment of cloud-native applications.
☁️ Provision and manage infrastructure on AWS and Azure using Terraform and Ansible, following Infrastructure as Code (IaC) best practices.
🐳 Containerize applications with Docker and deploy them on Kubernetes, ensuring scalability, high availability, and resilience.
🚀 Implement GitOps workflows with ArgoCD, enabling automated, auditable, and reliable deployments to Kubernetes clusters.
🧠 Automate system operations and configurations using Python and Bash scripting across Linux and Windows Server environments.
📊 Set up monitoring and observability with Prometheus and Grafana to track system performance, generate metrics, and create alerting dashboards.
🔄 Collaborate in Agile/Scrum environments, using Jira for sprint planning, issue tracking, and cross-team communication.
💰 Optimize cloud performance and costs by implementing scaling strategies, right-sizing resources, and monitoring usage patterns.
🔒 Ensure infrastructure security through IAM policies, network configurations, and adherence to cloud compliance standards.
🧩 Continuously integrate new DevOps tools and best practices to improve automation efficiency, deployment speed, and operational reliability.
| # DevOps Engineer | BMS Infosolutions Software Technologies | Bangalore, India | Jan 2023 – Present |
• designing and maintaining CI/CD pipelines using Jenkins, Git, GitHub, and Maven, improving automation efficiency, cutting deployment time by 35%, and reducing manual involvement by 45%.
• Maintained and automated Jenkins builds, including nightly and periodic jobs using GitHub webhooks and cron triggers, improving deployment efficiency and build reliability.
• Managed Git and GitHub repositories, supporting version control, branch management, and collaborative code integration.
• Integrated SonarQube into CI pipelines to automate code quality and security checks, ensuring more reliable software delivery.
• Maintained Nexus repositories for artifact storage and version control, supporting organized builds and smooth deployments.
• Set up and maintained Nginx HTTP servers for hosting applications and load balancing, improving availability and performance.
• Assisted in writing Dockerfiles and maintaining Docker Hub repositories for containerized applications, enabling future deployments and rollback.
• Supported Kubernetes cluster operations by managing Pods for high availability, troubleshooting issues, and creating YAML files for Deployments, Services, and ConfigMaps.
• Assisted in provisioning AWS infrastructure using CloudFormation, including EC2, VPC, EBS, IAM, and EKS services, supporting deployments and testing.
• Monitored infrastructure and applications using CloudWatch, Prometheus, and Grafana, improving observability and reducing issue detection time by 30%.
• Implemented GitOps practices with ArgoCD for consistent, version-controlled deployments to AWS EKS clusters.
• Developed Python and Shell scripts to automate repetitive tasks, deployments, and infrastructure management.
• Collaborated with cross-functional teams using Agile methodologies and Jira, participating in sprint planning, stand-ups, and managing Kanban boards.
• Used Ansible playbooks to automate server configuration and Nginx deployments across multiple environments, ensuring consistency and reducing manual setup time by 40%.
• Assisted in optimizing AWS cloud costs by selecting appropriate resources and scaling strategies.
| # DevOps Trainee Intern | India | Jun 2021 – Dec 2022 |
• Configured and managed Linux systems for development and testing environments. • Automated routine tasks using Shell scripting. • Assisted in Docker containerization projects. • Contributed to small-scale CI/CD pipeline setups and
* B.Tech in Computer Science – JNTU-K, India (2018 - 2022)
* MSc in Management – Coventry University, London, UK (2023 - 2024)