Ian Crespo

Ian Crespo

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  • Timeline

  • About me

    Infrastructure and Help Desk Analyst. ITIL V4, ISFS 27001, PSM I, Green Belt.

  • Education

    • Dyrus Institute(IDESP)

      2022 - 2024
      Postgraduate Degree Cyber Security
    • ETEC Professor Camargo Aranha

      2015 - 2017
      Technical school Business Administration and Management, General
    • FIAP

      2019 - 2020
      Bachelor's and Associate's degrees (CST) Cyber Security
  • Experience

    • DpUNION Instrumentação Analítica e Científica

      Feb 2018 - Apr 2021

      Authorized Signatory in the Flow area, Technical Visits; budgeting for maintenance of calibration equipment; maintenance of calibration equipment; checking the conditions of measurement instruments before performing calibrations; calibrating equipment; assisting technicians with calibrations; reviewing calibration certificates; approving calibration certificates (Authorized Signatory).

      • Laboratory Assistant

        Feb 2019 - Apr 2021
      • Electronic Technician

        Feb 2018 - Feb 2019
    • SONDA

      Apr 2021 - Jul 2022
      Information Technology Help Desk Analyst

      Software and hardware Level 3 assistance; configuration and preparation of equipment; installation and configuration of software, hardware assistance, and maintenance of parts. Logical access provisioning; granting and controlling access for all employees, especially new hires. Application of security policies and domain machine management; Updating, controlling, and assigning tickets, analyzing and auditing tickets within the cell, and managing the stock of machines and headsets.

    • JEM Systems

      Jul 2022 - Jun 2024
      Infrastructure Analyst

      Creation of virtual machines for RPA with Python, administration of servers on AWS for hosting GitLab and other virtual machines used in the daily operations of the automation department. Monitor the daily activities of the automation department and propose ideas for improvement. Creation of manuals and regulations, Help Desk forms, and implementation of best practices according to ITIL. Control of firewall policies, antivirus, and other security methods used internally. Implementation of automations in the company using IoT techniques. User Level 3 support and assistance, both in-person and remote, in English, including international travel for projects, implementations, and support. Creation and maintenance of the infrastructure for the offices in São Paulo, Joinville, and Phoenix (Arizona). Show less

  • Licenses & Certifications

    • Certification Lean Six Sigma Green Belt

      FM2S
      Sept 2024
      View certificate certificate
    • Information Security Foundation Based on ISO/IEC 27001(ISFS)

      EXIN
      Apr 2022
    • Pentest

      HackerSec
      Apr 2022
    • ITIL® 4 Foundation

      PeopleCert
      Nov 2021
    • Ethical Hacking

      HackerSec
      Dec 2021
    • Six Sigma Green Belt Specialization (CSSGB)

      Kennesaw State University
      Sept 2024
    • PSM I - Scrum Master

      TIexames
      Oct 2024
    • Professional Scrum Master I

      Scrum.org
      Oct 2024
      View certificate certificate