OT Security Architect (Senior Consultant / Manager) - - 13093

General Information

Position

OT Security Architect (Senior Consultant / Manager)

Work arrangement

Full-time

City

Warsaw

Country

Poland

Department

Consulting

Area of interest

Cyber, IT - Development, IT - Services, IT Audit, Mergers & Acquisitions

Way of work

Hybrid

Description & Requirements

Who we are looking for

We are looking for a seasoned professional with extensive experience in operational technology, a passion for ensuring its security and efficiency, and the ability to drive innovation in OT systems. If you are proficient in OT system design and implementation, with deep expertise in SCADA, DCS, PLCs, HMI, and OT networking technologies, and can strategically apply OT security principles to ensure compliance while developing effective solutions to meet diverse industry needs, we want to hear from you!

🎯 What we expect from you:

Proven expertise in operational technology systems, including SCADA, DCS, PLCs, HMI, and OT networking technologies.
Deep knowledge of OT security principles and frameworks such as IEC62443/ISA99 and NIST.
Experience in industry-specific OT compliance (e.g., manufacturing, utilities, oil & gas, nuclear, pharma, and marine).
Familiarity with OT Identity and Access Management (IDAM), IoT/cloud security architectures, and OT SOC integration tools.
Proficiency in project management and client consulting, with strong communication and problem-solving skills.

Your future role

Leading the designing and implementation of OT systems, including SCADA, DCS, PLCs, HMI, and OT networks, ensuring security to client needs.
Developing and executing OT security strategies aligned with standards like IEC62443/ISA99, NIST, and the Purdue Model.
Acting as a subject matter expert, offering guidance on OT compliance across industries such as manufacturing, utilities, oil & gas, nuclear, pharma, and marine.
Designing secure remote and local access controls for OT environments, ensuring compliance and operational integrity.
Guiding the integration of OT environments with SOC tools using SIEM APIs, and overseeing the deployment of passive monitoring solutions like NOZOMI, CLAROTY, DRAGOS, and MS DEFENDER.

What we offer

Become part of an innovative team where you will design and deliver advanced OT security solutions for leading organizations across various industries. This role offers a unique opportunity to expand your expertise through practical experience, continuous learning programs, and collaboration with seasoned industry professionals. Play a key role in shaping the future of operational technology security while making a difference for our clients 🌟

👉 Fringe benefits:

Selection process

I stage - HR phone interview (10 minutes).

II stage - Technical / Professional interview (1 hour).

III stage - 2nd Stage Technical interview (1 hour).

IV stage - Welcome on Board!

About Deloitte

Deloitte is a variety of people, experience, industries and services we deliver in 150 countries of the world. It is an intellectual challenge, a good starting point for your career, and an excellent opportunity for continuous development and gaining valuable life experiences. What you only must do is to take the first step – press the apply button and send us your CV, go through all the stages of the recruitment process and sign a contract with us. Deloitte is simply your best choice.

About the team

Our OT Cybersecurity team consists of passionate experts committed to safeguarding critical operational technology systems. We partner with renowned organizations across diverse industries to craft tailored security solutions that ensure compliance, resilience, and operational excellence. By blending advanced technical expertise with strategic vision, we deliver transformative results that protect our clients' operations and empower them to innovate confidently.

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