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PricewaterhouseCoopers (PwC)

Global professional services: assurance, tax, consulting

Cybersecurity Senior Associate - Cyber Security, SecOps

Security Operations & Incident Response +1Confirmed live in the last 24 hours
Full-timeNo salary listed

About the Job

Requirements

  • At least 3 years of experience in IT security operations and implementation, including areas such as firewalls/VPNs, IDS/IPS, EDR/XDR/NDR, DLP, IAM/PAM, system security configuration review, IT security compliance assessment, or cybersecurity audit.
  • Strong knowledge of endpoint security technologies such as CrowdStrike, SentinelOne, Microsoft Defender for Endpoint, and Trend Micro, including policy design and tuning.
  • Experience with network security solutions such as Palo Alto, Fortinet, Cisco, and Check Point, and modern network detection capabilities.
  • Cloud security experience across AWS, Azure, and/or GCP, including native services such as AWS GuardDuty, Azure Defender, and Microsoft Sentinel, and securing containerized workloads with Kubernetes and Docker.
  • Understanding of Windows and Linux operating systems; TCP/IP, DNS, and HTTP/S networking protocols; Active Directory/LDAP; and identity solutions such as Azure AD and Okta.
  • Working knowledge of mapping controls to MITRE ATT&CK, NIST CSF, ISO 27001/ISO 27701, CIS Controls, PCI-DSS, and GDPR.
  • Knowledge of enterprise information security architecture.
  • English proficiency in written and spoken communication.

Responsibilities

  • Lead security operations and continuous improvement of enterprise security solutions, including SIEM/SOAR, EDR/XDR/NDR, firewalls/VPNs, IDS/IPS, WAF, DLP, IAM/PAM, and vulnerability management platforms across client environments.
  • Design, develop, and tune advanced detection use cases, correlation rules, and analytics within SIEM platforms such as Splunk, QRadar, and Microsoft Sentinel, aligned with the MITRE ATT&CK framework.
  • Serve as a technical escalation point for complex security incidents by leading investigations and root cause analysis and coordinating containment, eradication, and recovery activities.
  • Deliver cybersecurity and privacy assessments and advisory services based on international standards such as ISO 27001/27701, PCI-DSS, SWIFT, and GDPR, and local cybersecurity regulations such as the Cybersecurity Law and Personal Data Protection Law.
  • Perform security configuration reviews for networks and systems in accordance with good practices and standards.
  • Engage in cybersecurity advisory and consulting projects related to DevSecOps and cloud security operations.
  • Support and monitor business development activities and follow up on proposal processing in accordance with client expectations.
  • Research and follow developments in IT security and privacy challenges and technologies, including AI/GenAI, IoT, cloud, mobile, and blockchain.
  • Lead technical workstreams and mentor junior team members.
  • Contribute to continuous improvement of service offerings.

Desired Qualifications

  • Industry certifications such as CCSK, CEH, CHFI, ECIH, CCNA/CCNP, SANS, or equivalent are preferred.
  • Professional certifications such as CCSP, CISM, CISA, CRISC, ISO 27001 Lead Auditor, or equivalent are strongly preferred.

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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