What are the responsibilities and job description for the Cyber Security Consultant position at TOPSYS IT?
Title: Cybersecurity Consultant (only W2)
Location : Houston (Preferred) should be open for business travel to Panama City (Florida) and other client locations.
This is a key requirement - a Deep understanding of the Purdue Model and its application in industrial environments.
Job Description
- Bachelor's or Master's degree in Cybersecurity, Network Engineering, or related field.
- 7 years of experience in OT/ICS environments, with 3 years in a cybersecurity architecture role.
- Deep understanding of the Purdue Model and its application in industrial environments.
- Proficiency in industrial protocols (e.g., Modbus, OPC, PROFINET) and ICS technologies (SCADA, PLC, DCS).
- Strong knowledge of cybersecurity frameworks and tools (e.g., SIEM, IDS/IPS, firewalls).
- Relevant certifications preferred: GICSP, CISSP, ISA/IEC 62443, CCNP Security.
Architecture & Design:
Develop and maintain OT network architectures aligned with the Purdue Model (Levels e-5).
Define and enforce security zones and conduits in accordance with ISA/IEC 62443
Design secure segmentation strategies between enterprise IT and industrial OT environments.
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