William Hastanta

Experience

• 

  ARVI Project Indo

  Apr 2019 - Jul 2019

  Intern
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  Cyber Security Community

  Jan 2020 - Jan 2021

  Activist
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  Binus Student Learning Community

  Oct 2020 - Feb 2022

  Assigned to be a peer-to-peer mentor responsible for7 mentees to improve their learning ability and their GPA performance Assigned to be a peer-to-peer mentor responsible for 4 mentees to improve their learning ability and their GPA performance Assigned to be a peer-to-peer mentor responsible for 3 mentees to improve their learning ability and their GPA performance

  • Scholarship Mentor 21.1

    Sept 2021 - Feb 2022

  • Scholarship Mentor 20.2

    Feb 2021 - Sept 2021

  • Scholarship Mentor 20.1

    Oct 2020 - Feb 2021
• 

  MANDIRI UTAMA FINANCE

  Feb 2022 - Feb 2023

  Security Engineer Intern

  - Manage and monitor SIEM using Splunk for Security Monitoring across organization's security infrastructure- configure and create various knowledge objects (Dashboard, Alerts, and Reports)- Analyze and identify vulnerabilities using Nessus Vulnerability Scanner- Monitor and troubleshoot EDR in organization's endpoint- Integrate SIEM input and perform security automation using python scripts- Active threat hunting using various tools like SIEM, EDR, vulnerability scanner, and email security gateway to identify security events- Perform threat hunting, incident handling, and response - Documenting various knowledge base, security procedure, and security configurations for IT and security tools- Perform monthly security audit on databases, Active Directory, and Email Security Gateway- Work with various division in ICT, HR, and legal to maintain secure operations and governance- Conduct security research, workshops, and certifications Show less

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  Bank OCBC NISP

  Aug 2023 - now

  IT Security