Lead cybersecurity architect / soc technical lead

10th October, 2026

Role: Lead Cybersecurity Architect / SOC Technical Lead

Location: Buenos Aires, Argentina — onsite.

Duration: Three-year project. Start Date: To be confirmed.

Salary: Negotiable.

Language: Fluent Spanish required.

Housing & Travel: Local housing and one return trip home annually provided.

Job Description:

Seeking a Lead Cybersecurity Architect / SOC Technical Lead for a three-year project in Buenos Aires, Argentina. This individual will lead and support the architecture, design, integration, and technical implementation of a Security Operations Center (SOC) and supporting cybersecurity systems. The ideal candidate combines strong architecture experience with hands-on expertise in security monitoring, detection engineering, and systems integration. Candidates based in the United States, Argentina, South America, or elsewhere are welcome, provided they can work on-site in Buenos Aires for the project.

Key Responsibilities

• Lead and support technical architecture and SOC design.
• Translate operational needs into technical requirements and implementation plans.
• Integrate existing and planned systems into a cohesive security architecture.
• Design telemetry collection, sensor placement, and security data flows.
• Design and implement Security Information and Event Management (SIEM), Security Orchestration, Automation, and Response (SOAR), and related security capabilities.
• Develop and refine detection use cases, rules, and automated response workflows.
• Ensure interoperability across security tools, platforms, and infrastructure.
• Support technical implementation, testing, and validation.
• Maintain architecture and integration documentation.
• Adapt the architecture as the operating environment and requirements evolve.
• Collaborate with local stakeholders and technical teams in Spanish.

Required Qualifications

• Fluent Spanish, including the ability to discuss technical requirements and lead architecture discussions.
• Demonstrated experience in cybersecurity architecture and SOC design or implementation.
• Strong experience with SIEM/SOAR technologies, detection engineering, and security monitoring.
• Experience designing telemetry and sensor architectures.
• Proven ability to integrate existing and new systems and resolve interoperability challenges.
• Experience developing technical requirements and validating implemented solutions.
• Strong technical leadership, communication, and documentation skills.
• Ability to work onsite in Buenos Aires for the three-year engagement.

Housing, Travel & Project Details: Local housing and one return trip home per year will be provided. The project start date, compensation, and remaining engagement details are being finalized.