8 of 8 Operational Technology Jobs in Warwickshire

Job Title: OT Security Architect Work Arrangement: Hybrid Location: Coventry, UK Day Rate: £500 - £550 Role Description: The OT Security Architect will lead the design and implementation of security strategies and solutions tailored to the Operational Technology (OT) environment. This role ensures that the organization's critical OT … infrastructure is protected against evolving cyber threats while enabling seamless integration with IT security operations. The OT Security Architect will play a pivotal role in aligning security measures with business objectives, regulatory requirements, guidance for ensuring NISR compliance, and industry best practices for the "Detect and Respond" initiative. Key Responsibilities … Develop OT-specific monitoring and alerting systems. Ensure compliance with OT security standards (e.g., ISA/IEC 62443, NIST 800-82). Define segmentation strategies between IT and OT. Lead the integration of OT log sources into SIEM platforms. Provide guidance for securing SCADA, PLC, and DCS systems. Provide guidance more »

various protocols like OPC, Modbus, API is required. Should understand data platform architecture and concepts. Should contribute to automation design covering Industry 4.0 systems, OT networks, control networks, and control software and systems architectures. Hands On Experience in development of real-time monitoring systems and altering systems that enable gas more »

This role requires deep technical expertise in Microsoft Sentinel and the ability to architect scalable and effective security solutions tailored to both IT and OT environments. The SME will work closely with stakeholders, including SOC teams and cybersecurity architects, to enhance detection capabilities, automate workflows, and ensure regulatory compliance. Solution … Design: Design the architecture of the SIEM solution, ensuring that it meets both IT and OT security requirements and acquire approval from the STW design authorities/approval bodies NIS-R Compliance: Ensure the solution complies with NIS-R regulations and customer-specific security requirements. Technology Integration: Oversee the … integration of security tools (Microsoft Sentinel, DKIM for email security) into the existing IT and OT systems. Security Playbooks: Develop and implement security incident response playbooks for both IT and OT environments. Security Review: Conduct security risk assessments, vulnerability assessments, and make architectural improvements as required. Consultation: Provide consultation on more »

Role: OT Security Engineer Job Type: Permanent Location: Hybrid, Leamington Spa. UK Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and … access to endless learning opportunities. Lead projects and inspire both colleagues and stakeholders. Lead a team and their technical growth. The Role As a OT Security Engineer you will need to collaborate, identify and advise regarding the Information security. In this role you will represent the policy and views of … within the established governance processes to ensure that new IT solutions are delivered to a high standard of security. Collaborate with the wider Information Technology Management community to provide information security advice and ensure that the appropriate technologies in place to protect the information of the business. Work with more »

Role: OT Security Engineer Job Type: Permanent Location: Hybrid, Leamington Spa. UK Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and … access to endless learning opportunities. Lead projects and inspire both colleagues and stakeholders. Lead a team and their technical growth. The Role As a OT Security Engineer you will need to collaborate, identify and advise regarding the Information security. In this role you will represent the policy and views of … within the established governance processes to ensure that new IT solutions are delivered to a high standard of security. Collaborate with the wider Information Technology Management community to provide information security advice and ensure that the appropriate technologies in place to protect the information of the business. Work with more »

and methodologies for increased efficiency. What You Bring: * A degree in Engineering, Computer Science, or a related field. * Industry-recognised certifications (e.g. ISTQB/OT Cybersecurity). * Deep expertise in OT technologies, SCADA/DCS systems, and the Purdue model. * Solid background in validation engineering, particularly in complex control systems. more »

for increased efficiency. What You Bring: . A degree in Engineering, Computer Science, or a related field. . Industry-recognised certifications (eg ISTQB/OT Cybersecurity). . Deep expertise in OT technologies, SCADA/DCS systems, and the Purdue model. . Solid background in validation engineering, particularly in complex more »

Rullion are looking to recruit for the following position Role: OT Cyber Security Specialist Location: Warwick (once a month)/Work from Home Start Date: ASAP Duration: 12 months + Rate: £500 P/day INSIDE IR35 Must be UK Based Position main responsibility The candidate will report to the … Lead to support large cyber projects Customer cyber support - act as a point of contact for some customers operational cyber issues Provide general OT security advice and consult customers on OT security issues and ensure safe, continuous production operations Liaise with internal ICS (Industrial Cyber Security) group on compliance … or similar role with specific knowledge of industrial applications in the energy or oil & gas sector. Hands-on Experience with Cyber security implementation in OT environments Knowledge of industrial cyber regulation and standards. Demonstrates attention to detail and consistently producing high-quality deliverables. Good knowledge of remote connections solution used more »