Cybersecurity Operations Lead - Incident Response

PwC; Partido de Vicente López; Sur place; ARS 1 200 000 - 1 800 000; Plein temps

Résumé du poste

PwC in Buenos Aires is seeking a Senior Associate to join the Acceleration Center and help shape security outcomes for a diverse client portfolio across geographies. You’ll work with global teams in Advisory, Assurance, Tax and Business Services, solving client challenges through collaboration.

You will gain hands-on experience with cutting-edge tools and an inclusive culture, growing your skills to go further. The role emphasizes responsible information management and robust security practices.

Qualifications

• Bachelor’s degree required.
• 4+ years of cybersecurity experience.
• English fluency (oral and written) required.

Responsabilités

• Monitor security events, alerts, and incidents across client environments to identify unusual activity and elevate findings.
• Investigate potential threats by analyzing logs, indicators of compromise, and endpoint data from security tooling.
• Support incident response activities by gathering evidence, documenting actions, and tracking remediation steps.
• Tune detection content and reviewing alert logic to reduce false positives and improve signal quality.
• Prepare clear case notes, incident summaries, and status updates for client stakeholders and internal teams.
• Apply cybersecurity frameworks, policies, and control requirements to routine operational reviews and assessments.
• Collaborate across technical teams to resolve vulnerabilities, strengthen monitoring coverage, and support corrective actions.
• Guide junior team members through operational tasks, knowledge sharing, and peer review of assigned work.
• Understanding the importance of responsible Information Management, including Information Security and Data Protection.
• Ensuring correct Information Security Management practices.

Connaissances

Cybersecurity operations

Incident response

Log analysis

English proficiency

Formation

Bachelor’s degree

Outils

SIEM

Endpoint protection

Description du poste

PwC in Buenos Aires is seeking a Senior Associate to join the Acceleration Center and help shape security outcomes for a diverse client portfolio across geographies. You’ll work with global teams in Advisory, Assurance, Tax and Business Services, solving client challenges through collaboration.

You will gain hands-on experience with cutting-edge tools and an inclusive culture, growing your skills to go further. The role emphasizes responsible information management and robust security practices.