O

Oscar Sanchez

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Cyber Security Analyst
Provincia de San Jose, Costa Rica

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Résumé


Jobs verified_user 0% verified
  • DeepSeas
    Security Operations Center Analyst II
    DeepSeas
    Jan 2023 - Current (3 years 7 months)
    • Monitor, analyze, and respond to threats in SOC Tier 2 environment. • Developed custom queries and detection rules in Microsoft Sentinel. • Investigated and contained endpoint threats using CrowdStrike and Defender. • Managed secure network traffic and policies with Zscaler. • Investigated phishing/BEC attacks with Abnormal Security AI and Proofpoint. • Performed IAM tasks with Active Directory, Entra ID, and Delinea. • Authored incident response playbooks and supported threat hunting.
  • Movate
    Implementation Specialist
    Movate
    Sep 2021 - Jan 2023 (1 year 5 months)
    • Implemented SD-WAN, Fortigate, Meraki, and VMware security solutions. • Collaborated with clients on infrastructure, firewalls, and troubleshooting. • Provided support for installation and post-implementation phases.
Education verified_user 0% verified
  • Universidad Cenfotec
    Software Development Technical Degree
    Universidad Cenfotec
    Jan 2018 - Jan 2020 (2 years 1 month)
  • B
    SOC Analyst
    BOTHROPS