OT Cyber Security Manager

About Us

Integrity360 is a leading independent cybersecurity and PCI specialist operating across Europe, Africa, the Caribbean, and North America. The company has office locations in Ireland, the UK, Bulgaria, Italy, Sweden, Spain, Lithuania, Ukraine, Africa, the Caribbean, and Canada, supported by six Security Operations Centres (SOCs) located in Dublin, Sofia, Madrid, Stockholm, Rome, and Cape Town. With over 780 employees, including more than 585 dedicated cybersecurity professionals, Integrity360 delivers a full suite of professional, support, and managed security services. These span the complete cyber risk lifecycle, from identification and prevention to detection, response, and recovery. Integrity360 supports over 3000 mid‑market and enterprise organisations across sectors including financial services, insurance, government, healthcare, retail, telecommunications, and utilities. At Integrity360, people come first. We invest heavily in learning, development and progression, fostering a dynamic culture where innovation, collaboration and continuous growth are at the heart of what we do. If you're ready to take your cyber security career to the next level, we’d love to hear from you.

Job Role / Responsibilities

• Assist clients in securing their information systems (defining objectives, developing action plans, implementing actions, coordination, monitoring and managing these plans).
• Assess clients’ cybersecurity posture against current norms and regulations and through risk analysis.
• Integrate cybersecurity into clients’ projects.
• Support clients’ CISOs in daily activities (defining processes, drafting policies, conducting awareness sessions, organizing crisis exercises, animating the cyber community).
• Lead or deploy cybersecurity solutions specific to industrial environments.
• Manage a pool of consultants, including weekly follow‑up, career development and performance assessment.
• Participate in recruitment of OT security consultants.
• Participate in client meetings, formalise quotations, and reach turnover targets.
• Work under fixed‑price projects and/or Time & Material; assignments range from a few days to several months.
• Clients span private and public sectors worldwide.

Hard Skills Required

• Understand basic security concepts (CIA triad, vulnerability, risk, threat…).
• Have a technical mindset and understand core security components and principles: systems and networks, security devices (firewalls, AV/EDR, VPN…); cloud (AWS, Azure, Google…).
• Familiarity with industrial/OT environments (SCADA, IC&S) is a plus.
• Master risk analysis methodologies (ISO 27005, EBIOS RM).
• Have read cybersecurity frameworks and methodologies (ISO 27001/2, IEC 62443, ANSSI, NIS, NIST…).

Soft Skills Required

• Motivated, dynamic and autonomous mindset.
• Enjoy teamwork and value mutual support and customer service.
• Experience in managing consultants (operational delivery and career development).
• Organise activities, multitask, prioritise and raise alerts when needed.
• Drive clients to reach targets and endorse responsibility for delivery.
• Commercial capabilities to propose and defend proposals to customers.
• Good writing skills and comfortable with Microsoft Office.
• Speak and write fluent English (understand conversations, lead meetings, write reports).

Other Requirements

• Master’s degree or equivalent.
• Certifications such as IEC 62443, ISO 27001/2/5, EBIOS EM, ISC2 are a plus.
• Driver's license (B), useful for some travel.

What We Offer

Integrity360 will assign a close reference manager to follow your progress and skills development through coaching, internal training, and an annual external training that may be certifying. Life at Integrity360 is vibrant – you’ll contribute to company life by joining a dynamic, motivated, and growing team. Activities include enriching the knowledge base, developing tools and methods, sharing feedback, and participating in fun activities.