Douglas H.

Douglas H. Email and Phone Number

Infrastructure and Cybersecurity Manager @ Toledo do Brasil
são bernardo do campo, sao paulo, brazil
Douglas H.'s Location
São Bernardo do Campo, São Paulo, Brazil, Brazil
About Douglas H.

Douglas H. is a Infrastructure and Cybersecurity Manager at Toledo do Brasil. He is proficient in English.

Douglas H.'s Current Company Details
Toledo do Brasil

Toledo Do Brasil

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Infrastructure and Cybersecurity Manager
são bernardo do campo, sao paulo, brazil
Employees:
985
Douglas H. Work Experience Details
  • Toledo Do Brasil
    Infrastructure And Cybersecurity Manager
    Toledo Do Brasil Nov 2024 - Present
    São Bernardo Do Campo, São Paulo, Brazil
  • Toledo Do Brasil
    Coordenador De Segurança Da Informação
    Toledo Do Brasil May 2022 - Nov 2024
    São Bernardo Do Campo, São Paulo, Brazil
    Implementação de Medidas de Segurança: Coordenei a implementação de novas ferramentas e fluxos de trabalho de segurança, aumentando a eficácia na prevenção de ataques em 79%. Isso incluiu a adoção de sistemas de detecção e resposta a incidentes (XDR), medidas de segurança em nosso gerenciamento de identidade e acesso (IAM) e a adoção irrestrita do conceito zero trust em todo o landscape.Identificação de Ameaças e Riscos: Através da análise proativa e avaliação de riscos, melhorei a capacidade da empresa de identificar e mitigar ameaças em 35%, garantindo que as estratégias de segurança permanecessem eficazes contra as ameaças emergentes.Monitoramento e Controle de Processos: Implementei um sistema de monitoramento contínuo que melhorou a visibilidade sobre as práticas de segurança em 25%, permitindo ajustes rápidos para manter a conformidade e a eficiência operacional.Desenvolvimento de Indicadores de Segurança: Desenvolvi e monitorei indicadores-chave de desempenho relacionados à segurança da informação, o que resultou em uma melhoria de 20% na capacidade de resposta a incidentes e na eficiência geral das operações de segurança.Gestão de Acessos: Aperfeiçoei os procedimentos de verificação e liberação de acessos, aumentando a segurança dos dados de acesso em 32% e garantindo que apenas pessoal autorizado pudesse acessar informações sensíveis.Gestão de Vulnerabilidades e Incidentes: Implementei um processo de gestão de vulnerabilidades, reduzindo o tempo médio para resolução de vulnerabilidades críticas em 40%, e estabeleci um processo de resposta a incidentes mais eficaz, diminuindo o impacto dos incidentes de segurança em 50%.
  • Toledo Do Brasil
    It Technical Support Analyst
    Toledo Do Brasil Jan 2019 - May 2022
    São Bernardo Do Campo, São Paulo, Brazil
    Responsible for managing Microsoft 365 admin, including the entire modern workplace range (Teams, Apps, Sharepoint Online, Store for Business, Yammer and Stream);Responsible for managing Microsoft Azure;Responsible for managing Dynamics 365 and Power Platform;Responsible for implementing and managing Microsoft security tools on Azure, such as Defender for Cloud, RBAC, Defender for Cloud Apps, Identity Protection, PIM, Identity Governance, and Conditional Access;Responsible for implementing and managing Microsoft 365 security and compliance tools such as AIP, Audit for 365, eDiscovery, Content Search, and more;Identity and Access Management (IAM) across AD, Azure/O365, GCP, and AWS;Installation and maintenance of holistic monitoring on-premise and IaaS (Azure Monitor and log analytics);Single sign-on integration with oauth2, OpenID and SAML protocols;Architecture, implementation, and maintenance of Azure Backup (Backup vaults) and its policies;Architecture and implementation of the RBAC model, identity protection, PIM, Identity Governance and Microsoft Defender for Cloud Application (CASB);Exchange Server Integration with Hybrid (EXO);Active Directory integration with Azure Active Directory;Migration from RMS to Azure Information Protection (AIP);FinOps cloud management (Azure and AWS);Migration of on-premise servers to IaaS, PaaS, and SaaS;Automation scripts in Powershell and bash;And more.
  • Toledo Do Brasil
    Junior It Technical Support Analyst
    Toledo Do Brasil Jan 2017 - Jan 2019
    São Bernardo Do Campo, São Paulo, Brazil
    Active Directory and LDAP directory management, LDAPS, GPOs, VAMT, CA, KMS, DNS, and DHCP configuration;Installation, maintenance, and management of Sharepoint Server;Installation, maintenance, and management of Project Server;Installation, maintenance, and management of MECM/SCCM for IT asset management, deployment, PXE boot, assessment, update (WSUS), and collections;Installation, maintenance, and management of SQL Server;Installation, maintenance, and management of Windows Server;Exchange Server maintenance and management (DBs and CAS);Configuration and maintenance of web server (IIS);Installation, maintenance, and management of print server, ged, and fileserver servers;Update, operation, and maintenance of antispam (SMG), policy definitions, KPIs, SPF, DKIM, and DMARC;Management, operation, and maintenance of endpoint security (MEM);Access management to SAP ECC;Scripts in bat.
  • Toledo Do Brasil
    Helpdesk Analyst
    Toledo Do Brasil Feb 2014 - Jan 2017
    São Bernardo Do Campo, São Paulo, Brazil
  • Sonda
    Support Analyst Iv
    Sonda Nov 2012 - Apr 2013
    Barueri, São Paulo, Brazil
  • T-Systems Do Brasil
    Technical Support Systems I
    T-Systems Do Brasil Jan 2011 - Nov 2012
    São Bernardo Do Campo, São Paulo, Brazil

Douglas H. Education Details

  • Fgv
    Gestão De Tecnologia Da Informação
  • Fainam
    Fainam
    Information Technology

Frequently Asked Questions about Douglas H.

What company does Douglas H. work for?

Douglas H. works for Toledo Do Brasil

What is Douglas H.'s role at the current company?

Douglas H.'s current role is Infrastructure and Cybersecurity Manager.

What schools did Douglas H. attend?

Douglas H. attended Fgv, Fainam.

Who are Douglas H.'s colleagues?

Douglas H.'s colleagues are Matheus Del Pezzo Pareschi, Julia Carvalho, Damião Mendes Motta, Gleiber Fernando, Anna Ruth Santos, Shamara Oliveira, Igor Tavares Marins.

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