LALEONARDO ALONSOEXECUTIVE TECHNOLOGY PROFILE
01EXECUTIVE TECHNOLOGY PROFILE
OPEN TO SELECT TECHNOLOGY LEADERSHIP OPPORTUNITIES

LEONARDOALONSO.

IT MANAGEMENT & TECHNOLOGY DELIVERY / IT OPERATIONS / CLOUD / CYBERSECURITY

Technology leadership from operations and infrastructure to cloud, cybersecurity, governance and AI.

21+ years turning complex technology environments into reliable, secure and measurable operations, with international leadership across 10+ countries, multicultural teams of 25+ professionals and technology budgets above €2M.

VIEW MY EXPERIENCEEXPLORE PROJECTSDOWNLOAD RESUMELINKEDIN ↗
014 years working in the Netherlands
02Multinational operations across 10+ countries
03Multicultural teams of 25+ professionals
04Technology budgets above €2M
Leonardo Alonso
PROFILE / 2026TECHNOLOGY LEADERSHIP
CAREER21+ YEARS IN TECHNOLOGY
INTERNATIONAL SCOPE10+ COUNTRIES SUPPORTED
0121+YEARS IN TECHNOLOGY
0210+COUNTRIES SUPPORTED
0325+PROFESSIONALS LED
04€2M+TECHNOLOGY BUDGETS
0599.99%CRITICAL-SERVICE AVAILABILITY
06~45%FASTER CRITICAL-INCIDENT RESPONSE
07~50%FASTER DEPLOYMENTS
08~30%FASTER SERVICE RESOLUTION
09~15%LOWER TCO
1030%LOWER OPEX
112,500+MICROSOFT 365 USERS
0230 SECOND PROFILE

A career built across the full technology stack, from operations to executive decisions.

My work spans IT operations, cloud and hybrid infrastructure, cybersecurity, service management, enterprise applications, governance and transformation. I have led multicultural teams, multinational environments and technology programs where reliability, security and business continuity are non-negotiable.

READ CAREER NARRATIVE →DOWNLOAD RESUME →
LEADERSHIP RANGETechnology Leader · Head of IT · IT Manager · Technology Director · Engineering Manager
INTERNATIONAL4 years working in the Netherlands · Multinational operations across 10+ countries
LANGUAGESPortuguese · Native · English · Fluent
TARGETHead of IT · IT Manager · Technology Director · Engineering Manager · CIO
03Experience

Follow the progression from hands-on engineering to multinational technology leadership. Open any role and keep several roles expanded while you compare scope and impact.

01
SCOPETechnology programs for major healthcare and energy-sector clients in mission-critical environments, coordinating infrastructure, cybersecurity, applications, operations, vendors and executive stakeholders.
TECHNOLOGYCybersecurity · Observability · Infrastructure · NIST · ISO 27001 · CIS Controls · LGPD · COBIT
LEADERSHIP & DELIVERY
  • Owned delivery governance across scope, schedule, resources, risks, dependencies, KPIs, executive reporting and production readiness.
SELECTED IMPACT
  • Defined the strategy for an enterprise cybersecurity maturity platform aligned with NIST, ISO 27001, CIS Controls, LGPD and COBIT.
  • Converted complex operational and security requirements into structured roadmaps with clear priorities and ownership.
  • Led observability initiatives focused on incident detection and service visibility.
RELATED PROGRAMS
Enterprise Governance & Technology Management Platform
02
03
04
05
06
07
08
VIEW MY EXPERIENCE →
04IMPACT

Not adjectives. Evidence.

0199.99%CRITICAL-SERVICE AVAILABILITY
02~45%FASTER CRITICAL-INCIDENT RESPONSE
03~50%FASTER DEPLOYMENTS
04~30%FASTER SERVICE RESOLUTION
05~15%LOWER TCO
0630%LOWER OPEX
072,500+MICROSOFT 365 USERS
05SELECTED PROJECTS

Programs and transformations presented as evidence of how I think, lead and execute.

GOVERNANCEGovernance · PMO

Enterprise Governance & Technology Management Platform

End-to-end strategy and delivery of a management layer connecting PMO, risks, KPIs, financial visibility, executive reporting and operational controls.

PMORisk ManagementKPIsExecutive DashboardsGovernanceBacklog Management
VIEW DETAILS →
CYBERSECURITYCybersecurity · SIEM

Global SIEM & Cybersecurity Operations Transformation

Global Microsoft Sentinel and Splunk program centralizing security telemetry, correlation, dashboards and incident-response workflows across multinational operations.

Microsoft SentinelSplunkSIEMIAMPAMMFA
VIEW DETAILS →
CLOUDCloud · Infrastructure

Cloud Consolidation & Azure Hybrid Infrastructure Modernization

Consolidation of distributed on-premises and AWS environments into a standardized hybrid architecture aligned with Microsoft Azure, resilience and cost optimization.

Microsoft AzureAWSEntra IDRBACHigh AvailabilityBackup
VIEW DETAILS →
ENTERPRISEERP · Enterprise

ERP Modernization & Business Continuity | TOTVS, SAP Cloud & Dynamics 365

Enterprise ERP modernization spanning applications, infrastructure, vendors, integrations, testing, production readiness, risk and business continuity.

TOTVS ProtheusSAP CloudMicrosoft Dynamics 365AWSBusiness ContinuityDisaster Recovery
VIEW DETAILS →
ENTERPRISEMicrosoft 365 · Collaboration

Enterprise Microsoft 365 Transformation | 2,500+ Users

Modernization, governance and standardization of Microsoft 365 collaboration services supporting more than 2,500 users across multiple regions.

Microsoft 365TeamsSharePoint OnlineOneDriveSecurityRetention
VIEW DETAILS →
TRANSFORMATIONITSM · Service Delivery

ITIL Service Delivery & Service Desk Transformation

ITIL-aligned service model with SLAs, KPIs, structured workflows, escalation, knowledge management, automation and continuous improvement.

ITILService DeskSLAKPIKnowledge ManagementAutomation
VIEW DETAILS →
AIAI · Software

Multimodel AI SaaS Platform

Strategy, architecture, development and production evolution of a multimodel AI platform integrating multiple providers, agents, memory, research, file processing and automation.

PythonFastAPINext.jsReactPostgreSQLRedis
VIEW DETAILS →
06TECHNOLOGY LANDSCAPE

A capability map across leadership, architecture, delivery, operations and governance.

01

TECHNOLOGY LEADERSHIP & DELIVERY

IT StrategyIT OperationsProgram ManagementPortfolio ManagementPMOVendor & Contract ManagementOPEX / CAPEXM&A Technology Integration
Leadership · Governance · Operations
02

CLOUD & PLATFORMS

AzureAWSHybrid CloudCloud MigrationMicrosoft 365Entra IDVMwareFinOps
Leadership · Architecture · Implementation · Operations · Governance
03

CYBERSECURITY & GRC

Microsoft SentinelSplunkSIEMNISTISO 27001COBITGDPRLGPDIAMPAMMFARBAC
Leadership · Architecture · Operations · Governance
04

ITSM, RELIABILITY & CONTINUITY

ITILIncident ManagementProblem ManagementChange ManagementSLA / KPIBusiness ContinuityDisaster RecoveryObservabilityZabbixPRTG
Leadership · Operations · Governance
05

ENTERPRISE APPLICATIONS

SAP CloudMicrosoft Dynamics 365TOTVS ProtheusMicrosoft 365Enterprise ArchitectureERP
Leadership · Architecture · Operations
06

ENGINEERING & AUTOMATION

Azure DevOpsJenkinsPowerShellPythonFastAPINext.jsReactNode.jsPostgreSQLRedisDockerNginxAPIsCI/CD
Architecture · Implementation · Operations
07

AI & AUTOMATION

LLMsAI AgentsRAGConversational MemoryMulti-provider AIAutomationEnterprise AIAI GovernanceAIOps
Leadership · Architecture · Implementation · Governance
07HOW I LEAD TECHNOLOGY

Business, people, process, technology, risk and value in the same decision system.

BUSINESSPEOPLEPROCESSTECHNOLOGYRISKVALUE
01Business alignment
02Clear accountability
03Security by design
04Automation first
05Operational visibility
06Cost awareness
07Resilience
08Continuous improvement
08CAREER TIMELINE
2005Technology foundations · IT Sales & Support
2011Senior IT consulting and systems responsibilities
2014Regional infrastructure & cloud modernization · Fagron LATAM
2018Netherlands · Platform engineering & automation · Coolblue
2020European / global infrastructure leadership · Fagron Netherlands
2022Global cybersecurity leadership · SIEM & incident response
2023Regional IT management · ERP, service delivery & cybersecurity
2024AI platforms, cloud & automation · independent delivery
2026Cybersecurity, observability & infrastructure programs
09CERTIFICATIONS & CONTINUOUS LEARNING
EDUCATION
MBA, Cloud Management & ArchitectureFIAP
Bachelor's Degree, Computer Network TechnologyFIAP

CERTIFIED

Microsoft Certified: Security, Compliance, and Identity FundamentalsMicrosoft · Mar 2022
Microsoft Certified: Azure FundamentalsMicrosoft · Mar 2022
Microsoft Certified System AdministratorMicrosoft
Microsoft 70-533 Azure Infrastructure SolutionsMicrosoft
Scrum Foundation Professional Certificate · SFPCCertiProf · Jan 2020
Six Sigma White Belt
Cybersecurity Awareness: Building Your Cybersecurity VocabularyLinkedIn · Jun 2022
Penetration Testing Active DirectoryLinkedIn · Jun 2022

IN PROGRESS

CGEIT
OPEN TO SELECT TECHNOLOGY LEADERSHIP OPPORTUNITIES

Technology leadership that can move from boardroom context to architecture and execution.

São Paulo, Brazil · EU Citizen · Brazil / Netherlands / Europe / Remote

LET'S TALKLINKEDIN ↗