https://jobs.co.uk/job/ot-risk-assessor-iec62443-viqu-ltd--f567cdeb-1887-48c6-9d87-260825d584c4 RSS feed for OT Risk Assessor IEC62443 at VIQU Ltd. en-gb Wed, 23 Sep 2026 23:18:45 GMT https://jobs.co.uk/job/ot-risk-assessor-iec62443-viqu-ltd--f567cdeb-1887-48c6-9d87-260825d584c4 https://jobs.co.uk/job/ot-risk-assessor-iec62443-viqu-ltd--f567cdeb-1887-48c6-9d87-260825d584c4 Wed, 23 Sep 2026 11:54:46 GMT Location: Warrington | Salary: 35.00-35.00 Annual | Type: Contract | My client is looking for a IEC 62443 OT Risk Assessor to audit IT/Engineering operation technology for a variety of clients to IEC62443. You will have experience in this area, along with experience of National critical infrasturcture with in the Utilities/Transport or Defence industry.Duration: 12 monthsLocation: Remote - travel to customer sitesInside IR35 - DV Level Security Clearance is essentialCore Responsibilities Conduct Risk Assessments: Execute initial high-level risk assessments (per IEC 62443-3-2) to identify worst-case unmitigated risks and detailed risk assessments where threats exceed tolerable levels.Impact andamp; Consequence Analysis: Evaluate the physical, safety, environmental, and financial impacts of a potential cyber disruption on critical industrial processes and plant operations. (Zone and Conduit Definition: Collaborate with engineering teams to segment networks into secure zones and conduits based on data flows and target Security Levels (SL-T). (Vulnerability andamp; Gap Analysis: Review system architectures, existing countermeasures, network drawings, and asset inventories to locate security gaps. Documentation andamp; Remediation: Produce risk registers... Contract