Here something about me:
- 🔭 I’m currently working at 🚀 SellersFunding Corp. as DevOps Manager.
- 💻 ☕ I'm an expert in .NET, native cloud apps
I'm Marivaldo Vivan, a DevOps specialist with over 18 years of experience in IT. I provide services focused on infrastructure automation, CI/CD pipeline implementation and optimization, monitoring, security, and scalable cloud-based software development. My work combines deep technical expertise with a strategic mindset to deliver real business value.
- Automation of manual and operational processes
- Structuring or modernizing CI/CD pipelines
- Cost reduction through cloud resource optimization
- Infrastructure as Code (IaC) implementation
- System monitoring with intelligent dashboards and alerts
- Enhanced security with automated validations and vulnerability scanning
- Backend, API, and full-solution development
- Cloud & IaC: Azure, Terraform, Docker, Kubernetes
- CI/CD: GitLab CI/CD, GitHub Actions, Azure DevOps
- Dev & Backend: C#/.NET, Python, Node.js
- Mobile & Frontend: Flutter, JavaScript
- Databases: SQL Server, PostgreSQL
- Observability & Security: Grafana, Prometheus, Advanced Security, Veracode
- Methodologies: Scrum, Kanban, Continuous Delivery
- Reduced deployment time by 60% through optimized pipelines
- Achieved over 25% in cloud cost savings with infrastructure reengineering
- Led successful cloud migration to Azure with improved scalability and resilience
- Built real-time monitoring dashboards for enhanced operational visibility
If you’re looking for a technical partner to improve your DevOps maturity, automate critical processes, or build custom cloud-native solutions, let’s connect. I’m available for 100% remote projects, with flexibility across time zones and a strong focus on results.
- Portugues-BR (Native)
- English (Intermediary)
