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CISO Argentina

ARQ· Operations
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Hybrid (Buenos Aires, Argentina / remote (US))Full-timePosted 3mo ago

About the role

ARQ is seeking a CISO for Argentina to lead information security, regulatory compliance, and security operations across Argentina entities with responsibility for regulator interactions, cloud and application security, and risk management.

Responsibilities

  • Lead infosec regulatory compliance for our Argentina entities
  • Act as the designated security responsible with local regulators, prepare audit responses, and engage directly in Spanish
  • Detection & Response - build and tune detection rules and alert pipelines in our SIEM, map coverage to MITRE ATT&CK, and own incident response playbooks and tabletop exercises
  • Cloud Security - assess and harden cloud infrastructure (AWS, Kubernetes), drive posture management, and close identified gaps across our cloud environments
  • Application Security - contribute to threat modelling, secure code review, CI/CD pipeline security, and penetration testing coordination
  • Identity & Access Management - drive least-privilege enforcement, oversee provisioning/deprovisioning automation, and improve entitlement review processes
  • Endpoint & Network Security - oversee EDR deployment and coverage, enforce device compliance policies, and validate endpoint controls
  • Data Protection - define and implement DLP controls across collaboration tools, cloud storage, and internal platforms
  • Threat Intelligence - monitor external threat feeds, track brand exposure, and integrate intelligence into detection and response workflows
  • Security Governance - support vendor due diligence, contribute to policy development, and maintain compliance evidence for audits (SOC2, regulatory)

Qualifications

  • 7+ years in information security with hands-on technical depth — this is not a purely managerial role
  • Strong cloud security background (AWS, Kubernetes) and experience with SIEM platforms
  • Experience interfacing with financial regulators and leading compliance audits
  • Full professional fluency in Spanish - you will represent the company with regulators

Skills

Required:information securitycloud security (AWS, Kubernetes)SIEMregulatory interfacingSpanish fluency
Last updated Oct 25, 2026. Interested? Apply on the company site.
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About ARQ

The global financial platform for affluent consumers in the Americas.

ARQ opens the world’s strongest assets and markets to travelers, investors and professionals across the Americas—so they can spend, receive, send and grow their money wherever they are. Formerly known as DolarApp.

FintechCrypto / Web3
Company profileWebsite

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