Responsible for overseeing on-premise and cloud infrastructures (AWS and Oracle Cloud), ensuring the availability, security, and operational efficiency of all technology services. Led strategic IT planning, the execution of cloud and security initiatives, and the continuous improvement of processes in alignment with ISO/IEC 27001:2022 requirements.
Key Achievements:
Implemented secure PACS interoperability with Orthanc + OHIF Viewer.
Built monitoring stack using Prometheus,
Grafana, Telegraf, InfluxDB.
Optimized Oracle 12c/19c performance, reducing cloud resource costs.
Led ISO/IEC 27001:2022 recertification and security governance.
Automated workflows using ScriptRunner for Jira Cloud.
Responsible for the development and integration of the electronic invoicing system with the DIAN, covering sales invoices, credit notes, debit notes, supporting documents, and invoice receipt. I implemented solutions that ensure regulatory compliance and operational efficiency in the company's processes.
Key Achievements:
Developed secure DIAN e‑invoicing integration using Spring Boot.
Ensured encrypted exchange of tax documents
via REST/SOAP.
Responsible for implementing ISO 27001:2013 and comprehensive software product security management, ensuring compliance with international information protection standards. Manage both local infrastructure and cloud environments (AWS and Oracle Cloud).
Key Achievements:
Led ISO 27001:2013 implementation and certification.
Deployed secure AWS infrastructure (EC2, RDS, S3, IAM).
Executed AWS → OCI migration with improved database performance.
Provided technical support to internal and external users, ensuring operational continuity of IT services across clinical and administrative environments. Responsible for incident resolution, equipment configuration, user assistance, and first-line maintenance of the organization's technology infrastructure.
Key Achievements:
Implemented a case management system using Jira Service Desk, improving ticket traceability and response times.
Supported on-site software deployments in clinics and hospitals, ensuring successful adoption and user training.
Resolved software, hardware, and peripheral-related incidents, reducing downtime and improving service availability.
Performed installation, configuration, and maintenance of workstations, printers, and local networks to strengthen operational stability.
Improved overall user satisfaction by delivering timely, clear, and solution-oriented technical support.
Matricula profesional COPNIA
• Cloud Security: IAM, WAF, VPN/Zero-Trust, CSPM, encryption, cloud hardening
• AWS & OCI: EC2, RDS, S3, IAM, Security Hub, VCNs,CloudFormartion, Load Balancing, Data Guard
• Threat & Vulnerability Management: CVE analysis, remediation, scanning
• Compliance: ISO/IEC 27001:2022, SOC 2 workflows, audit readiness
• Resilience & DR: Oracle Data Guard, failover, RTO/RPO optimization
• Monitoring: Grafana, Prometheus, Telegraf
• Automation: Bash, Python scripting, CI/CD security practices, GitHub
• Program languages: Java, Python, PL/SQL, Groovy, Go
• Operating System Administration: GNU/Linux (Debian, CentOS), Windows Server