Raul Silva - Threat management Senior consultant, IBM USA / Brazil

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Work Background

IBMSecurity Consultant

Mar. 2022- Technically responsible for creating and implementing an entire technical analysis of the cybersecurity environment (assessment) and with the result of this assessment, I must present and implement improvements to be inserted into the production environment, increasing cybersecurity maturity. - Management, analysis and correlation of events; - Creation of Runbooks/Playbooks - SIEM deployment, update, configuration, sizing and architecture. - Creation and configuration of use cases (rules, dashboards, reports, lists, filters...) in SIEM. - KQL, Ariel Query Language and regular expression. - Cyber defense and incident investigation response (CSIRT); - TCP/IP, Routing and Switching. - Specialization in SIEM, SENTINEL (Microsoft), Cortex XSIAM (PaloAlto) and Qradar (IBM); ACHIEVEMENTS ● Development of new use cases for the financial industry and retail sectors ● Follow-up of integrations via REST API ● Preparation of playbooks through SOAR

Sompo SegurosInformation Security Consultant

Mar. 2021 - Feb. 2022São Paulo, Brasil- Management, analysis and correlation of events; (Qradar) - Creation of Runbooks / Playbooks - SIEM deployment, update, configuration, sizing and architecture. (Qradar) - Creation and configuration of use cases (rules, dashboards, reports, lists, filters...) in the SIEM. (Qradar) - SPL, Ariel Query Language and regular expression. (Qradar) - Cyber defense and incident investigation response (CSIRT);(Qradar) - TCP/IP, Routing and Switching. (Qradar) - Technical responsibility for SOC SaaS (Application of intelligence, Management and Supervision of all monitoring) - Mentoring and design of the SOC. ACHIEVEMENTS ● I worked as a technical leader of the incident response team. ● I planned and built the entire infrastructure of the SOC (Security Operation Center).

Certsys Tecnologia da InformaçãoCyber Security Specialist

Dec. 2020 - Mar. 2021São Paulo, Brasil- Management, analysis and correlation of events; (Qradar) - Creation of Runbooks / Playbooks - SIEM deployment, update, configuration, sizing and architecture. (Qradar) - Creation and configuration of use cases (rules, dashboards, reports, lists, filters...) in the SIEM. (Qradar) - SPL, Ariel Query Language and regular expression. (Qradar) - Cyber defense and incident investigation response (CSIRT);(Qradar) - TCP/IP, Routing and Switching. (Qradar) ACHIEVEMENTS ● I worked as a technical leader of the incident response team.

TecBanSIEM specialist

Oct. 2018 - Dec. 2020- Management, analysis and correlation of events; (Qradar) - Creation of Runbooks / Playbooks - SIEM deployment, update, configuration, sizing and architecture. (Qradar) - Creation and configuration of use cases (rules, dashboards, reports, lists, filters...) in the SIEM. (Qradar) - SPL, Ariel Query Language and regular expression. (Qradar) - Cyber defense and incident investigation response (CSIRT);(Qradar) - TCP/IP, Routing and Switching. (Qradar)

TecBan - Tecnologia Bancária S.A.Information Security Analyst - SOC

Jul. 2016 - Oct. 2018- I started working in the Information Security area at SOC, acquiring and expanding experience in monitoring. - Incident response. - Prevention and detection of threats to the computer network. - Monitoring and controlling of the network. - Definition of policies and processes for networking resources usage. - Disabling unneeded resources and services on servers and applications. - Fine tuning of servers and applications (Hardening), - Care with identity management and network access controls, - Definition of a patch application plan. - Definition of a contingency plan for resources and a disaster recovery plan.

TecBanSecurity and Fraud Assistant

Jul. 2015 - Jul. 2016- Incident response and monitoring ACHIEVEMENTS ● Technical knowledge in several security tools, including Senha Segura (password vault), beyondtrust (password vault), IBM Trusteer (IBM), Varonis, Symantec ATP (Anti Virus), Active Directory, CrowdStrike, Tz0 (Tool internal), Zabbix, Pravail(Arbor Networks), SIEM(Qradar). ● Monitoring projects within change management ● Participation in the preparation and maintenance of the disaster recovery plan

W&R LenziEngineering intern.

Jun. 2014 - Jul. 2015I ensured that the Owner's requirements were met according to the project, through monthly commissioning visits to the projects, evaluating all systems (electrical, hydraulic, air conditioning, exhaust and mechanical ventilation, lighting, security system, access, CCTV and fire fighting and detection system). With LEED commissioning we ensure that all prerequisites as per ASHRAE 90.1-2007, ASHRAE 62.1-2007 are met, along with a monthly inspection of system installations.

SfayProject Intern

Oct. 2013 - Oct. 2014Monitor routines in the area of mechanical engineering, Assist in the creation and development of projects, Assist in the preparation of technical drawings in Auto-cad, Assist in the preparation of Documentation and preparation of Manufacturing Orders.

RubberartProduct development intern

Apr. 2012 - Aug. 2013Supervised monitoring of project development in Autocad, in the preparation of technical drawings; Assist in the creation and development of projects; Request for materials needed for a new part or project.

Burger King do BrasilDuty Manager

Feb. 2010 - Mar. 2012Determine objectives; position employees in order to extract the highest possible productivity for the shift, waste, financial and stock control. Develop people, motivate the team, manage the team to ensure that everyone is doing what was determined.

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