IT Architect Principal – OT Technical Architect - Remote
We are seeking a highly skilled OT Technical Architect for a long-term contract opportunity with our direct client. This role is ideal for professionals experienced in Operational Technology (OT) Security, industrial networking, and cybersecurity architecture within manufacturing environments.
Location: Remote (EST/CST Hours Preferred)
Contract: 7+ Months (Long-Term)
Travel: Approximately 10% to Columbus, IN
What You’ll Be Working On:
✔️ Designing secure OT architectures for industrial/manufacturing environments
✔️ OT DMZ, segmentation, zoning & conduit models
✔️ Secure Remote Access (SRA) solutions
✔️ OT monitoring & visibility platforms
✔️ Zero Trust architecture for OT
✔️ Cybersecurity strategy aligned with IEC 62443 & NIST standards
✔️ Supporting greenfield and M&A OT security initiatives
Required Experience:
✅ 7–12+ years in Networking with OT/ICS environments
✅ Strong experience with industrial networks & OT cybersecurity
✅ Expertise in routing, switching, segmentation & security architecture
✅ Knowledge of Purdue Model, TCP/IP, OSI Model
✅ Experience with:
IEC 62443
NIST SP800-82r3
NIST CSF
CIS Controls v8
Preferred Certifications:
• CISSP
• IEC 62443 Cybersecurity Expert
• SANS OT Certifications
• CCNP / CCIE / CCDE