Tiziano Calvillo

Cybersecurity Systems Analyst II

Conducted cybersecurity risk assessments for systems, vendors, and emerging technologies; maintained risk registers and mitigation plans. Administered Rapid7 vulnerability management and implemented GitHub security scanning.

Rapid7GitHub ActionsDependabotCodeQlTrivyTFSECRisk AssessmentVulnerability ManagementAI Assisted Workflows

Cloud IT Systems / Security Administrator

Led secure Azure provisioning with Terraform and automated resource deployment, certificate renewal, and Linux patching using Ansible and PowerShell. Implemented Microsoft 365 hardening and Elastic SIEM infrastructure.

TerraformAnsiblePowerShellAzureMicrosoft 365IntuneElastic SIEM (ELK Logstash Kibana)Azure DevOpsGitHubCI CD

Cloud Security Engineer

Thales

Drove Azure/AWS security posture improvements through the Cloud Centre of Excellence and designed secure Terraform IaC. Implemented CSPM with AWS Security Hub and Defender for Cloud, and performed DAST/SAST audits.

AWSAzureTerraformAWS Security HubMicrosoft Defender for CloudPowerShellAnsibleBASHPythonNIST 800 53SOC2DASTSASTRBACElastic AgentS3Glue

Cloud Services Consultant

IBM

Managed cloud security posture for Fortune 100 clients across Azure, AWS, and IBM Cloud using Azure Policy, Defender for Cloud, Sentinel, and Terraform. Automated Linux administration with Ansible and Azure DevOps CI/CD.

AzureAWSIBM CloudAzure PolicyMicrosoft Defender for CloudSentinelTerraformAnsibleAzure DevOpsNessusNISTGDPRISO 27001CSPM

Support Analyst

Alert Logic (now Fortra)

Monitored AWS/Azure environments for security events and vulnerabilities and performed incident triage, escalation, and threat analysis in a 24/7 SOC. Developed cybersecurity awareness and incident-response training.

AWSAzureSOCIncident ResponseThreat AnalysisSecurity MonitoringTraining

Desktop Administrator

Managed desktop administration tasks.

Service Advisor

Microsoft

Advised on service-related matters.

IT Support Technician

Bilingual IT Analyst

Provided bilingual IT analysis and support.