Role: OT SME
Location: London
Type of role: Contract
Mode of work: 2days Onsite in a week
JD:
ESSENTIAL SKILLS:
- Demonstrable OT subject matter knowledge, including IEC 62443 concepts and practical application.
- Experience with Cyber-Physical Solution deployments, configuration, risk management and reporting
- Experience developing or applying structured methodologies (e.g., assessment, scoring, or attribution approaches).
- Understanding of Purdue-aligned network segmentation and reference architecture concepts.
- Ability to review remediation evidence and produce clear written validation outcomes and recommendations.
- Strong stakeholder management and communication skills across technical and non-technical teams.
- Strong documentation discipline: clear writing, traceable decisions, and consistent artefacts.
- Comfortable working in sprint-based/agile delivery and managing multiple priorities.
- Self-starter with a passion for change and transformation confident
DESIREABLE SKILLS:
- Desirable certifications: CISSP, CISM, GICSP (Global Industrial Cybersecurity Professional) or ISA/IEC 62443
- Experience supporting development of an OT Target Operating Model.
- Familiarity with OT asset discovery and vulnerability scanning approaches i
- Experience supporting third-party/vendor management within an OT environment.
- Experience contributing to an OT risk management framework and/or maturity uplift planning.
OT SME in Slough employer: Vallum Associates
As an Electronics Test Engineer at our company, you will be part of a dynamic and innovative team dedicated to pushing the boundaries of technology in a collaborative work environment. We offer competitive benefits, a strong focus on employee development, and opportunities for career advancement, all while being located in a vibrant area that fosters creativity and growth. Join us to make a meaningful impact in the field of electronics testing and enjoy a rewarding career with us.
