Tech Lead, Operational Technology

Job description

Job responsibilities

• Build and own Hadrian's end-to-end manufacturing security strategy and architecture .
• Secure OT/ICS environments across factories, including network segmentation, industrial monitoring, identity/access, and asset security.
• Establish security requirements across embedded systems and hardware, including secure boot, firmware signing, hardware roots of trust, and JTAG/UART lockdown .
• Assess and test factory environments across OT networks, firmware, hardware, and third-party manufacturing partners.
• Protect against supply chain compromise, tampering, IP theft, insider threats, and cyber-physical attacks.
• Partner closely with Engineering, Manufacturing, Supply Chain, Security, and external government/defense stakeholders.

Job requirements

• 10+ years across OT/ICS, embedded/product security, manufacturing, or supply chain security , including meaningful hands-on ownership.
• Deep knowledge of industrial environments including PLCs, SCADA/DCS, HMIs, RTUs, and industrial protocols .
• Experience with standards such as IEC 62443 and NIST SP 800-82 .
• Strong understanding of embedded/firmware security and hardware security.
• Ability to build a security program from the ground up and operate effectively across both technical and executive teams.
• Defense, aerospace, advanced manufacturing, robotics, or critical infrastructure experience is highly preferred.