Cyber Security Consultant
Posted 13 Oct 2026
Advertised as “Senior Cyber Security Consultant (IT/OT Security)”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 4+ yrs
- Management level
- Individual contributor
- Employment
- Hybrid
No salary listed for this role.
CertificationsCCNA, CISSP, CISA, CISM, GICSP
Senior Cyber Security Consultant (IT/OT Security)
Location: Katowice - 2 days office / 3 days remote
Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY.
The opportunity
The GDS Cyber Architecture Operational Technology & Engineering (CAOE) services help our clients tackle the many security challenges they face on a daily basis and develop effective solutions using people, processes and technology, while enabling better security and risk decisions, and reducing costs related to manging security risks. The CAOE team is looking for individuals who will play a direct role in delivery of Cyber security engagements (IT and OT engagements), development of proposals in this area, and develop Cyber Security solutions. You will play a key role in supporting our clients to secure their IT/OT environments, either through advisory and/or implementation support.
Skills and attributes for success
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Prior experience working alongside delivery leads and architects to Identify and manage risks.
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Knowledge of standards such as ISO 27001/2, ISO 22301, ISO 27018, PCI – DSS, NIST standards on Cyber Security, HITRUST, etc. is a plus.
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Understanding of technologies (typical assets, communication protocols, technical architectures) utilized by OT-ICS systems and networks.
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Knowledge of the technical security solutions utilized within IT and OT systems and networks.
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Knowledge on Firewall and switch configuration.
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Knowledge on new technologies such as the Internet of Things (IoT), Operational Technology Threats is a definite plus.
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Threat Identification and monitoring tools used along with SIEM solutions such as Nozomi Networks, Claroty, Microsoft Sentinel
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Exposure/hands-on to IT/OT monitoring solutions (Claroty, Nozomi Networks, Armis, Azure IoT Defender etc).
To qualify for the role, you must have
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4+ years of experience in the Cyber Security or OT Security Domain
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Certifications – CCNA, CISSP, CISA, CISM, GICSP or equivalent (technology-based)
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Strong knowledge of cyber / information security concepts, Risk and controls concepts.
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Knowledge of OT-ICS Security standards, including NIS2, ISA/IEC 62443, NIST 800-82, NERC-CIP Strong knowledge of IT infrastructure and Networking, including Firewalls and IDS/IPS.