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Cybersecurity Specialist, OT at AirTrunk - ApplyBlast

Cybersecurity Specialist, OT

AirTrunk

3 months ago

4.2 on Glassdoor

Australia

Onsite

Full Time

Senior

1 applicant

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About this role

AirTrunk is seeking an experienced OT Security Engineer to uplift the operational technology cybersecurity maturity across its hyperscale data centre portfolio. This hands-on engineering role involves designing and implementing security controls for complex building, electrical, and industrial control systems while collaborating with internal stakeholders and operations teams. The position focuses on maturing OT security capabilities, aligning with industry frameworks, and ensuring resilient environments for critical infrastructure.

Responsibilities

Support the design and execution of OT cybersecurity uplift programs
Conduct security assessments of OT systems, networks, and BMS environments
Develop and roll out OT security standards aligned with industry frameworks
Embed cybersecurity controls into new builds and operational systems
Coordinate OT system patching, firmware updates, and secure configuration management

Skills

Qualifications

GICSPGRCISO27001L1ISA/IEC62443CybersecurityExpertCertificateCCNA

About AirTrunk

airtrunk.com

Headquarters

North Sydney, New South Wales, Australia

Company Size

201-500 employees

Founded

2015

View Profile

AirTrunk is a hyperscale data centre developer and operator serving Asia-Pacific and the Middle East, providing purpose-built facilities where the cloud meets the ground. The company combines regional insight, innovative design and best-in-class engineering to design, build and operate large-scale, high-density data centres that help cloud platforms, hyperscalers, telcos and large enterprises scale. AirTrunk is committed to operational efficiency and sustainability, with a growing presence across Australia, Hong Kong, India, Japan, Malaysia, Singapore and Saudi Arabia.