Iván Sebastián Loor Weir
Cloud DevSecOps Engineer | Azure Consultant | DevOps & Automation Specialist
Certifications
Microsoft Certified: Azure Administrator Associate (AZ-104)
Professional certification focused on Azure administration, governance, identity, compute, networking, and monitoring operations.
HashiCorp Certified: Terraform Associate (004)
Validates Infrastructure as Code practices, Terraform workflows, state management, and module-driven provisioning patterns.
Microsoft Certified: Azure Fundamentals (AZ-900)
Foundational Azure certification covering core cloud concepts, services, pricing, security, and governance principles.
Microsoft Certified: Microsoft 365 Copilot and Agent Administration Fundamentals (AB-900)
Foundational certification covering Microsoft 365 Copilot and agent administration concepts.
About Me
I'm a Cloud DevSecOps Engineer focused on cloud infrastructure, Infrastructure as Code, DevOps automation, and secure cloud architectures. My primary expertise is in Microsoft Azure, Terraform, Kubernetes, OpenShift, Azure DevOps, and GitHub Actions.
I design and automate enterprise cloud environments using Terraform and CI/CD, build reusable infrastructure modules, contribute to Landing Zone and Cloud Factory initiatives, and work on cloud security, vulnerability management, monitoring, and advanced troubleshooting.
I'm particularly interested in the intersection of Cloud Architecture, DevOps, Kubernetes, and Security, with a focus on building scalable, secure, and maintainable platforms.
My Work Philosophy
- Infrastructure should be reproducible, automated, and version controlled
- Architecture decisions should be documented and technically justified
- Security should be integrated throughout the development lifecycle
- Automation should reduce operational complexity and human error
- Continuous learning should translate into practical engineering improvements
Currently Focused On
- Azure Cloud Architecture
- Kubernetes & AKS
- DevSecOps & Cloud Security
- Terraform & Enterprise Infrastructure as Code
- GitHub Actions & CI/CD Automation
- Solution Design & Architecture
Enterprise Cloud Experience
Professional experience focused on enterprise cloud delivery across multi-environment Azure platforms, secure infrastructure engineering, and architecture-aligned technical execution.
Cloud Platform Engineering & Architecture Delivery
Design and provisioning of Azure environments across sandbox, development, QA, pre-production, and production, with architecture documentation and standards-driven implementation.
DevSecOps, Kubernetes & Reliability Operations
Enterprise DevSecOps and platform operations across Azure, including CI/CD modernization, Kubernetes specialization, monitoring, troubleshooting, and security-focused remediation workflows.
Cloud Infrastructure & Architecture
Terraform Azure CosmosDB
Scalable Terraform module for Azure CosmosDB (NoSQL) with comprehensive support for multiple regions, failover policies, and private endpoints.
Ansible Disaster Recovery
Full Disaster Recovery automation with Ansible and Docker. Protects the Resilience Taskboard (Flask/Postgres) through automated backups and one-click restoration.
Azure VM RDP Testing
Resilient execution system on Azure Windows VMs ensuring applications continue running after RDP disconnect using NSSM Windows services.
Infrastructure as Code
Zabbix Metrics Azure Exporter
Serverless Azure Function that exports Zabbix monitoring metrics to Excel and sends automated reports to Microsoft Teams.
Ansible Log Management System
Centralized log management and automation system. Automates log rotation, aggregation, and analysis across multiple Linux environments using dynamic templates and shell integration.
DevOps & CI/CD
Azure DevOps to GitHub Actions Migration
Professional CI/CD modernization work focused on migrating Azure DevOps pipeline templates to GitHub Actions while preserving engineering standards and delivery reliability.
Teams Webhook Workflow
Power Automate flow that creates a dynamic message distribution system for Teams with conditional routing logic via HTTP POST webhooks.
DevSecOps & Security
Azure Auto-Remediation 503
Auto-remediation system that detects HTTP 503 errors via Application Insights and executes PowerShell runbooks to resolve them automatically.
No-RDP Zabbix Agent Installer
PowerShell script to install Zabbix Agent on Azure Windows VMs using Run Command - no RDP or credentials required.
Monitoring & Automation
Zabbix Azure Traffic Manager Monitoring
Python script that collects Azure Traffic Manager metrics (endpoint health, QPS, routing config) from Azure Monitor API for Zabbix integration.
Zabbix ExpressRoute Monitoring
Automated Azure ExpressRoute monitoring: ingress/egress bandwidth, utilization, ARP/BGP availability, and circuit health.
Academic & Research Projects
These projects reflect my Computer Science and Engineering background across distributed systems, containers, IoT, databases, operating systems, robotics, and software engineering.
TachoTrack
Digital tachograph simulation system with cloud IoT integration. Dockerized components (Control Unit, GPS, Odometer, Card Reader) connected to ThingsBoard.
Distributed Systems UC3M
Distributed P2P file-sharing system with client-server architecture, temporal logging, and distributed RPC-based logging.
DAGonStar Containers
Python-based workflow engine for running parallel jobs across local machines, HPC clusters, containers, and cloud infrastructures using direct acyclic graphs.
MongoDB Migration
Complete ETL project for MongoDB: cleaning, normalization, and restructuring of 15,807 billing documents from Streamit platform.
Cassandra Query-Driven Design
Scalable Cassandra data model for Titanic passenger analysis with denormalized tables, balanced partitions, and optimized clustering.
Oracle E-commerce Database
Relational database system for coffee e-commerce built in Oracle SQL/PL-SQL with advanced queries, procedures, triggers, and optimizations.
MindChess
Voice-controlled chess for blindfold training and accessibility. Allows master players to sharpen visualization skills and blind players to compete independently.
Autonomous Rescue System
C++ controller for Pioneer II robot: autonomous victim rescue across 10 scenarios using computer vision, compass navigation, and optimized pathfinding in Webots.
Simple C Shell
Shell implementation in C supporting pipelines, I/O redirection, and background processes. Developed as practical exercise for OS course.
C Bank Simulation
Banking simulation using producer-consumer model with multiple threads to process transactions concurrently. Demonstrates multithreading and synchronization with pthreads.
POSIX Message Queue Key-Value Store
Client-server key-value store using POSIX message queues for inter-process communication with file-based persistence and multi-threaded server.
C RPC Key-Value Store
File-based key-value store using Remote Procedure Call (RPC). Client-server architecture with file persistence and thread-safe operations using TIRPC.
GitHub Profile
LinkedIn