IT/OT Architect

4 days ago

Texas, United States Oxford Global Resources Full time
Job Title: IT/OT Architect

Oxford Global Resources is seeking an experienced IT/OT Architect to join our team.

About the Role:

We are looking for a skilled professional with a strong background in manufacturing IT and OT environments to design and implement secure IT/OT architectures. The ideal candidate will have experience in mapping level 0-5 of the Purdue Model to a manufacturing facility and possess in-depth knowledge of IT/OT regulations and frameworks.

Key Responsibilities:
  • Develop and design IT architecture that integrates OT systems.
  • Conduct security reviews across the infrastructure.
  • Investigate current systems, identify improvements, and create proposals.
  • Engage with business stakeholders to understand and align project goals.
  • Ensure compliance with relevant regulations and frameworks (NIST-2, IEC62443, ISO27001, NIST 800-82, BARDA).
  • Support qualification and validation processes, particularly in manufacturing environments.
Requirements:
  • Strong background in manufacturing IT and OT environments.
  • Experience in manufacturing expansion projects.
  • Experience mapping level 0-5 of a Purdue Model to a manufacturing facility.
  • Act as a Subject Matter Expert (SME) in IT/OT engineering, possessing in-depth knowledge of IT/OT regulations and frameworks (NIST-2, IEC62443, ISO27001, NIST and BARDA).
  • Knowledge of Vaisala systems.
  • Experienced with SQL database administration.
  • Experience of laboratory, analytical equipment.
  • Advanced knowledge of operational technology such as PLCs, RTUs, and other industrial control devices.
  • Experienced in the design and implementation of secure IT/OT architectures (especially aligned with Purdue model).
  • Previous experience with GxP, GMP, GAMP5, and IEC 62443 guidelines.
Technical Skills:
  • Knowledge of IT Controls methodologies, including GAMP5 and ITIL.

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