Senior Cybersecurity Operations Analyst (L2)

About the role

Join PwC's Acceleration Center in Buenos Aires as a Senior Associate focused on cybersecurity operations. You will help protect client systems by monitoring threats, investigating incidents, and guiding junior team members.

Key responsibilities

• Monitor security events, alerts, and incidents across client environments and escalate unusual activity.
• Investigate potential threats by analyzing logs, indicators of compromise, and endpoint data from security tools.
• Support incident response activities, gather evidence, document actions, and track remediation steps.
• Tune detection content and review alert logic to reduce false positives and improve signal quality.
• Prepare clear case notes, incident summaries, and status updates for client stakeholders.

Required profile

• At least a Bachelor’s degree and 4+ years of relevant experience.
• Fluent oral and written English.
• Experience in client‑facing cybersecurity operations and ability to guide junior staff.

Required skills

• Security monitoring and log analysis.
• Incident response and evidence collection.
• Detection tuning and alert logic optimization.
• Knowledge of cybersecurity frameworks, policies, and controls.
• Relevant certifications such as CISSP, CISM, or equivalent.