Automated Firewall Rule Provisioning for Palo Alto Security

• Developed a Python-based automation framework to streamline firewall rule provisioning for Palo Alto devices.
• Integrated Jira ticket parameters to auto-generate and apply firewall configurations, significantly reducing manual workload.
• Ensured consistent enforcement of network security policies while accelerating rule deployment.
• Reduced operational overhead by centralizing rule updates and maintaining detailed documentation.
• Provided training and knowledge transfer to operations teams for sustainable, long-term maintenance.

Tech Stack: Jenkins, Python, Terraform, Palo Alto

On-Premises to AWS Cloud Migration for a Global Insurance Company

• Collaborated on the comprehensive migration of on-premises infrastructure to AWS as part of a diverse, international team.
• Designed and implemented a secure, scalable AWS network to ensure seamless application transitions and minimal downtime.
• Standardized provisioning and configuration management using Terraform and Ansible for a consistent deployment process.
• Automated deployments through GitLab CI, significantly reducing release cycles and manual efforts.
• Established robust monitoring and logging solutions to streamline post-migration operations.

Tech Stack: AWS, Terraform, Docker, GitLab, Ansible, Packer, Jenkins

Scalable AWS Microservices Architecture for a Leading Grocery Online Store

• Designed and deployed a highly scalable AWS microservices architecture to support a high-traffic grocery chain.
• Built a robust network infrastructure (subnets, route tables, internet/NAT gateways, ACLs, peering connections).
• Secured private instances with bastion hosts, ensuring strict adherence to security best practices.
• Implemented a CI/CD pipeline using Jenkins to facilitate seamless ECS Fargate deployments backed by RDS.
• Automated the entire infrastructure provisioning with Terraform, boosting deployment efficiency and reliability.

Tech Stack: AWS, Terraform, Docker, Jenkins, Packer

Advanced Data Lake Implementation for a Leading European Bank

• Designed and optimized a highly scalable AWS-based Data Lake to support advanced analytics and reporting.
• Automated infrastructure deployment using Terraform, ensuring a repeatable and reliable setup.
• Implemented Lambda-driven automation for data processing and ingestion to boost efficiency.
• Developed comprehensive documentation to facilitate seamless handovers and meet regulatory standards.

Tech Stack: AWS, Terraform, Docker, Jenkins, Python

Optimized AWS Environment for a Global Tobacco Company

• Enhanced and modernized an existing AWS environment to boost performance, security, and cost efficiency.
• Automated resource provisioning and scaling using Terraform Enterprise combined with AWS Lambda functions.
• Standardized operational processes and documentation in Confluence for improved knowledge sharing.
• Achieved significant cost reductions through resource right-sizing, performance tuning, and continuous monitoring.

Tech Stack: AWS, Terraform Enterprise, Docker, Jenkins, Ansible, Python

Robust AWS Infrastructure for a Premier Insurance Company

• Designed and deployed a secure, scalable AWS infrastructure tailored for core business applications.
• Established a comprehensive CI/CD pipeline using AWS CodeCommit, CodeBuild, CodePipeline, and CodeDeploy.
• Optimized ECS Fargate deployments with integrated RDS for persistent storage and EFS for shared data.
• Implemented end-to-end Terraform automation, ensuring rapid and consistent deployments.

Tech Stack: AWS, Terraform, Docker, Jenkins, Packer