PwC

Operational Technology Cybersecurity – Experienced Associate

PwC

full-time

Posted on:

Location Type: Hybrid

Location: Olivos • Argentina

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Tech Stack

Cyber Security

About the role

  • Implement and support secure IT‑OT infrastructure ensuring availability, performance, and cyber resilience.
  • Troubleshoot and resolve recurring IT‑OT integration and security issues, escalating complex problems when required.
  • Maintain and validate OT asset inventories (wired, wireless, and IIoT) to support visibility, lifecycle management, and monitoring.
  • Contribute to technical documentation, standards, and operational procedures.
  • Apply cybersecurity controls and standards aligned with SANS ICS, IEC 62443, NIST 800‑82, and CIS Controls.
  • Participate actively in OT security assessments, gap analyses, and compliance reviews.
  • Support deployment and tuning of IDS/IPS and SIEM solutions for OT environments.
  • Collaborate with OT, IT, cybersecurity, and engineering teams across engagements.

Requirements

  • Bachelor’s degree in Computer Science, Electrical, Electronics, Telecommunications, or Industrial Engineering, or related fields.
  • 2–4 years of experience in OT/ICS cybersecurity, industrial networking, IT infrastructure, or industrial automation.
  • Practical exposure to ICS/SCADA environments, critical infrastructure, or industrial cybersecurity projects.
  • CompTIA Security+, CySA+ SANS GICSP (or actively pursuing) ISA/IEC 62443 Fundamentals or Practitioner Cisco CCNA / CCNP (or equivalent knowledge)
Benefits
  • Health insurance
  • Professional development opportunities
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
IT-OT integrationcybersecurityICS/SCADA environmentsindustrial networkingIT infrastructureindustrial automationIDS/IPSSIEM solutionscyber resiliencetechnical documentation
Soft Skills
troubleshootingproblem resolutioncollaborationcommunicationanalytical thinkingattention to detailorganizational skillsteamworkadaptabilitycritical thinking
Certifications
Bachelor’s degreeCompTIA Security+CySA+SANS GICSPISA/IEC 62443 FundamentalsISA/IEC 62443 PractitionerCisco CCNACisco CCNP