Immingham, Lincolnshire, North East, United Kingdom
Rullion Limited
IEC62443 standards. Key Responsibilities Lead the implementation of new technical security controls across OT environments. Contribute to the assessment of OT network architecture , protocols, and change management processes. Lead incidentresponse and remediation for cyber events detected by our OT SIEM systems. Actively support vulnerability management and ensure threat exposure is minimised. Provide hands-on leadership in data … and energy-sector-specific technologies. Demonstrable experience implementing security controls within OT environments. Hands-on knowledge of OT technologies and protocols , including experience managing configuration changes. Experience working within incidentresponse frameworks -from coordination to containment and recovery. Familiarity with threat modelling and architectural reviews , particularly in critical national infrastructure. Relevant certifications or credentials in IEC62443 or cyber More ❯
IEC62443 standards. Key Responsibilities Lead the implementation of new technical security controls across OT environments. Contribute to the assessment of OT network architecture , protocols, and change management processes. Lead incidentresponse and remediation for cyber events detected by our OT SIEM systems. Actively support vulnerability management and ensure threat exposure is minimised. Provide hands-on leadership in data … and energy-sector-specific technologies. Demonstrable experience implementing security controls within OT environments. Hands-on knowledge of OT technologies and protocols , including experience managing configuration changes. Experience working within incidentresponse frameworks —from coordination to containment and recovery. Familiarity with threat modelling and architectural reviews , particularly in critical national infrastructure. Relevant certifications or credentials in IEC62443 or cyber More ❯
IEC62443 standards. Key Responsibilities Lead the implementation of new technical security controls across OT environments. Contribute to the assessment of OT network architecture , protocols, and change management processes. Lead incidentresponse and remediation for cyber events detected by our OT SIEM systems. Actively support vulnerability management and ensure threat exposure is minimised. Provide hands-on leadership in data … and energy-sector-specific technologies. Demonstrable experience implementing security controls within OT environments. Hands-on knowledge of OT technologies and protocols , including experience managing configuration changes. Experience working within incidentresponse frameworks —from coordination to containment and recovery. Familiarity with threat modelling and architectural reviews , particularly in critical national infrastructure. Relevant certifications or credentials in IEC62443 or cyber More ❯
IEC62443 standards. Key Responsibilities Lead the implementation of new technical security controls across OT environments. Contribute to the assessment of OT network architecture , protocols, and change management processes. Lead incidentresponse and remediation for cyber events detected by our OT SIEM systems. Actively support vulnerability management and ensure threat exposure is minimised. Provide hands-on leadership in data … and energy-sector-specific technologies. Demonstrable experience implementing security controls within OT environments. Hands-on knowledge of OT technologies and protocols , including experience managing configuration changes. Experience working within incidentresponse frameworks —from coordination to containment and recovery. Familiarity with threat modelling and architectural reviews , particularly in critical national infrastructure. Relevant certifications or credentials in IEC62443 or cyber More ❯
Spalding, Lincolnshire, England, United Kingdom Hybrid / WFH Options
Venn Group
and potential cyber incidents, ensuring no Indicators of Compromise are present on internal systems Maintain and enhance the progressive Cyber Security roadmap/Strategy Maintenance of a Cyber Security IncidentResponse Plan Maintain the robust approach to security and event information management Review/modify and update ICT policies and processes Co-ordination of security audits and management More ❯