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PricewaterhouseCoopers (PwC)

Global professional services: assurance, tax, consulting

Especialista MSS

Security Operations & Incident ResponsePosted on Nov 12
Full-timeSão Paulo, State of São Paulo, BrazilNo salary listedIn-person

About the Job

Requirements

  • Solid experience investigating security operations center (SOC) alerts.
  • Proficiency in a security information and event management (SIEM) platform, preferably Splunk, including creating and refining queries, correlating events, and analyzing logs.
  • Strong knowledge of security logs and data sources, including firewalls, web application firewalls (WAF), endpoint detection and response (EDR) or extended detection and response (XDR), proxies, DNS, VPN, Active Directory or Azure Active Directory, and on-premises and cloud environments such as AWS, Azure, or GCP.
  • Ability to analyze malicious and anomalous behavior, including lateral movement, persistence, privilege escalation, and command and control.
  • Solid knowledge of the MITRE ATT&CK framework and its application to investigation, event classification, and documentation.
  • Ability to document technical investigations, including timelines, evidence, and conclusions.
  • Experience transitioning events into incidents in collaboration with a computer security incident response team (CSIRT) or Blue Team.
  • Knowledge of networking protocols including TCP/IP, DNS, HTTP, and HTTPS, and operating systems including Windows and Linux.
  • Experience creating runbooks or playbooks.
  • A degree in Information Security, Computer Science, Software Engineering, or a related area.

Desired Qualifications

  • Experience with security orchestration, automation, and response (SOAR) and response automation.
  • Experience monitoring financial or regulated environments.
  • Experience reducing false positives and continuously improving detection rules.

About the Company

PricewaterhouseCoopers (PwC)

Global professional services: assurance, tax, consulting

PwC provides assurance (audit), tax, legal services, consulting and deals advisory to organisations worldwide. It uses multidisciplinary teams across accounting, advisory, technology and industry, delivered through a global network of locally established firms that collaborate with technology partners to offer AI, cloud, managed services and digital trust. PwC differentiates itself with an integrated, global-local service model and technology-enabled offerings that address complex client needs across risk, transformation, reporting and sustainability. Its goal is to help clients improve governance, efficiency and value by supporting reporting accuracy, business transformation, risk management and sustainable practices.

Company size
10,001+
Company stage
Early VC
Total funding
$3.3M
Headquarters
London, United Kingdom
Founded
1989

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