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OT/IoT Cybersecurity Expert

●

2 hours ago

Greece, Kentriki Makedonia, Thessaloniki
Full Time
Senior
Hybrid

Basic Information

Deloitte is a worldwide leader in Professional Services, with a presence in more than 150 countries and territories. Since 2018, Deloitte has been operating its Alexander Competence Center in Thessaloniki, with satellite offices in Patras, Heraklion, and Ioannina. These hubs of expertise, training, and innovation specialize in cutting-edge technologies, offering professionals immersive experiences, continuous learning opportunities, practical insights, and hands-on training that empower them to navigate the complexities of the digital landscape.

 

Deloitte provides an ideal working environment for both young and experienced professionals looking to take the next step in their careers. It offers a supportive and international environment that leverages their expertise and potential. Its corporate culture is built on trust, collaboration, diversity, and inclusion, ensuring that everyone feels part of a strong and united team.

 

We are currently seeking experienced and highly motivated professionals to join our Cyber Defense & Resilience team within our Technology & Transformation department in Thessaloniki.

Responsibilities

• Develop comprehensive security architectures for OT and IoT environments.
• Collaborate with cross-functional teams to seamlessly integrate security measures into existing infrastructure.
• Minimum 4 years of professional experience as a Cybersecurity Architect, with a focus on IoT and IT security.
• Implement industry best practices to secure OT and IoT ecosystems and mitigate potential vulnerabilities.
• Support the delivery of comprehensive risk assessments for OT and IoT systems, identifying potential vulnerabilities and proposing mitigation strategies.
• Stay up to date with emerging cybersecurity threats and adapt security strategies accordingly.
• Define and evaluate the implementation of security policies and standards for OT and IoT systems.
• Ensure compliance with regulatory requirements and industry standards, particularly IEC 62443.
• Collaborate with software developers, system architects, and network engineers to integrate security measures throughout the development lifecycle.
• Effectively communicate complex security concepts to non-technical stakeholders.
• Support the development of incident response plans for security incidents involving OT and IoT products and supporting services.

Requirements

Cybersecurity
Information Security
Information Technology
Operational technology (OT)

• Bachelor’s or Master’s degree in Cybersecurity, Information Technology, or a related field.
• Proven experience as a Cybersecurity Architect, with a focus on IoT and IT security.
• In-depth knowledge of cybersecurity principles, standards, and technologies.
• Strong understanding of IoT protocols, communication, and device security.
• Knowledge of cybersecurity frameworks and standards, such as NIST SP 800-53, NISTIR 8259A, NIST SP 800-82, and IEC 62443, covering OT, IoT, and preferably IT environments.

Good to have

• Certifications such as CISSP, CISM, or relevant vendor-specific certifications.

About the company

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About the company

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Deloitte

Deloitte

Information Technology
Cyber Security Engineer