Alexandre Calestini Rosa

Alexandre Calestini Rosa Email and Phone Number

Vulnerability Analyst | Cybersecurity | Information Security
Alexandre Calestini Rosa's Location
Barcelona, Catalonia, Spain, Spain
Alexandre Calestini Rosa's Contact Details

Alexandre Calestini Rosa personal email

About Alexandre Calestini Rosa

Experienced IT Technical Support and Google Workspace Deployment Specialist, I have recently completed the Official Certification (ISC)² in Cybersecurity (CC) Training and several courses in Cybersecurity, including Pentest Professional, WiFi Hacking, and Mobile Pentest at Desec Security School. With a strong desire to transition into the Cybersecurity field, I am seeking a position to further develop my skills and knowledge.I possess extensive knowledge in Network analysis, protocol analysis, information gathering, vulnerability analysis, and penetration testing using various tools like Wireshark, TCP/IP, Metasploit Framework, Nessus, and Kali Linux. I am also proficient in web hacking, HTTP analysis, password cracking, hash analysis, and buffer overflow and exploit development.In addition, I have a wealth of experience in Google Workspace administration and security, technical customer support, IT risk policy development and implementation, project control management, and ERP management. I have managed the progress of big telecom deployment projects for companies such as Vivo, TIM, Oi, Telefonica, Nextel, Embratel, and Claro, and have supported project managers with project control and management of schedules.With my skills and experience, I am confident in my ability to enhance organizational units, propose proactive solutions, and develop and implement IT risk policies. I am a certified Pentest Professional from Desec Security School, and I possess an MBA in Project Management from Fundação Getulio Vargas and a Bachelor's degree in Computer Science from USCS – IMES-SCS.I am fluent in Portuguese, advanced in English and Spanish, and possess strong communication skills. I am an ambitious, detail-oriented, and motivated individual who is passionate about Cybersecurity and eager to contribute my skills and knowledge to a dynamic organization.

Alexandre Calestini Rosa's Current Company Details

Vulnerability Analyst | Cybersecurity | Information Security
Alexandre Calestini Rosa Work Experience Details
  • Cyberproof
    Soc Analyst L1
    Cyberproof Sep 2023 - Feb 2024
    Barcelona, Cataluña, España
  • Webhelp
    Google Workspace Deployment Analyst
    Webhelp Nov 2021 - Feb 2022
    Barcelona, Catalunha, Espanha
    Deployment Analyst for new customers, for a 15-day personalized service to configure the environment for the administrator and users.
  • Webhelp Spain
    Technical Support Advisor
    Webhelp Spain Sep 2016 - Nov 2021
    Barcelona Area, Spain
    Support experience for Google Workspace administration at all levels, supporting Google Workspace admin customers and end users.I worked in Google Workspace technical support, solving questions and issues from administrators in all products and mainly in data migration and synchronization.I have advanced knowledge of all Google Workspace tools for administration and support.
  • Huawei
    Project Control Manager
    Huawei Jan 2012 - Mar 2015
    São Paulo E Região, Brasil
    I’ve worked in São Paulo Branch Office on PMO focus segmentation and with integration and Accuracy Plan and Analysis, Rollout of Telecom Projects (Companies like: Vivo, TIM, Oi, Telefonica, Nextel, Embratel, Claro), status and progress meetings, timeline and schedules control and management, team control, Control of Issues Project, intermediation for solving problems between projects and internal departments, Revenue control and analysis, Acceptances control, monitoring and controlling the progress of projects. Big Projects with high financial and technological impact.
  • Wheaton Brasil Vidros
    Project Analyst / Pmo
    Wheaton Brasil Vidros Jul 2008 - Feb 2011
    São Paulo E Região, Brasil
    Support to the Project Managers, control and management of schedules, develop and maintain an "executive control panel". Provide and maintain methods and tools, keep the standardization of project documentation and keep the history of good practice. Analyze and measure the results achieved with this management. Support to the stakeholders and project managers: in the initiation of new projects (project charters), monitoring and controlling the progress of projects.
  • Tecnocomp
    It Analyst
    Tecnocomp Jul 2007 - Jul 2008
    São Paulo E Região, Brasil
    Responsible for the server’s administration, participation in IT projects for customers, managing the company's integrated systems, applications and technical support.
  • Opencadd Advanced Technology Ltda
    Technical Support Analyst
    Opencadd Advanced Technology Ltda Jul 2000 - Apr 2006
    São Paulo E Região, Brasil
    Technical Support to windows applications, Office, Help Desk and Customer Service, configuration and administration of LINUX and Windows servers, management of the company's servers, maintenance and installation of hardware and software. Installation and Application support for Matlab, Simulink and toolbox on the clients.

Alexandre Calestini Rosa Skills

Itil Ms Project Visio Pmi Erp Pmbok Operating Systems Cobit Integration Windows Server Project Management Firewalls Sistemas Operacionais Pmi Metodologia Pmbok Erp Microsoft Project Pmo Microsoft Visio Servidor Windows Pmp

Alexandre Calestini Rosa Education Details

Frequently Asked Questions about Alexandre Calestini Rosa

What is Alexandre Calestini Rosa's role at the current company?

Alexandre Calestini Rosa's current role is Vulnerability Analyst | Cybersecurity | Information Security.

What is Alexandre Calestini Rosa's email address?

Alexandre Calestini Rosa's email address is xa****@****ail.com

What schools did Alexandre Calestini Rosa attend?

Alexandre Calestini Rosa attended Fundação Getulio Vargas, Uscs - Universidade Municipal De São Caetano Do Sul.

What are some of Alexandre Calestini Rosa's interests?

Alexandre Calestini Rosa has interest in Disaster And Humanitarian Relief, Health.

What skills is Alexandre Calestini Rosa known for?

Alexandre Calestini Rosa has skills like Itil, Ms Project, Visio, Pmi, Erp, Pmbok, Operating Systems, Cobit, Integration, Windows Server, Project Management, Firewalls.

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