About this role
Cybersecurity Specialist, OT at AirTrunk. Location: Melbourne, Victoria, Australia. Role: conducting assessments, implementing controls, supporting operations Requirements: 4+ years experience (minimum 4 total, 2–3 in OT security), knowledge of ICS/SCADA, OT network architectures, industrial protocols, OT hardening, and OT security frameworks (ISA/IEC 62443, NIST 800-82). Strong communication and hands-on engineering skills. Category: Information Technology Seniority: Mid Level Tools: Modbus, BACnet, DNP3, OPC, BMS, EPMS, PLC, HMI, ICS, SCADA, Windows, Linux, ISA/IEC 62443, NIST 800-82 Certifications: gicsp, grid, isa/iec 62443 cybersecurity expert, ccna Commitment: Full Time Workplace: Onsite Languages: English