Senior Cybersecurity Assurance Consultant📍 Dublin City Centre (Hybrid) 💰 €85,000 per annum 📅 12-Month Fixed Term ContractThe OpportunityWe're... Read more
📍 Dublin City Centre (Hybrid)
💰 €85,000 per annum
📅 12-Month Fixed Term Contract
We're seeking an experienced Cybersecurity Assurance professional to join a growing team responsible for strengthening cyber resilience across large-scale, business-critical environments.
This is an excellent opportunity for a consultant or in-house security professional with a strong foundation in governance, risk, compliance, audit and assurance.
Key ResponsibilitiesLead cybersecurity risk assessments and assurance reviews.Conduct audits against recognised security frameworks and standards.Review governance, risk management and control environments.Assess organisational compliance with cybersecurity obligations and best practice.Produce assessment reports, findings and recommendations for senior stakeholders.Support continuous improvement of security assurance and compliance programmes.What We're Looking For5+ years' experience within Cybersecurity GRC, Assurance, Audit or Risk Management.Strong knowledge of frameworks such as ISO 27001, NIST, CIS Controls, COBIT or equivalent.Experience performing cyber audits, assessments or compliance reviews.Strong reporting and stakeholder management capability.Professional certifications such as CISA, CISM, CRISC, ISO 27001 Lead Auditor or similar would be advantageous.Ideal BackgroundsCybersecurity GRC Consultant * Information Security Manager * IT Risk Consultant * Security Assurance Consultant * Cyber Audit Specialist * Compliance Manager * Governance & Risk Lead
GCS is acting as an Employment Business in relation to this vacancy.
Read lessDublin, Dublin County, Republic of IrelandFixed Term Contract
Cyber Resilience & Regulatory Consultant 📍 Dublin City Centre (Hybrid) 💰 €85,000 per annum + benefits 📅 12-Month... Read more
Cyber Resilience & Regulatory Consultant
📍 Dublin City Centre (Hybrid)
💰 €85,000 per annum + benefits
📅 12-Month contract
An exciting opportunity has arisen to join a large-scale cybersecurity and resilience programme focused on protecting critical digital services and infrastructure.
This role will suit professionals with experience in cybersecurity regulation, digital resilience, governance, public policy, compliance, or risk management who want to play a key role in shaping organisational readiness for evolving cyber regulations and resilience requirements.
Key ResponsibilitiesSupport the implementation and oversight of cybersecurity and resilience frameworks including NIS2, DORA and related regulatory requirements.Analyse legislation, standards and policy developments impacting cyber resilience.Engage with internal and external stakeholders to support regulatory readiness and compliance initiatives.Contribute to strategic resilience programmes and cybersecurity governance activities.Prepare reports, recommendations and briefings for senior decision-makers.Support awareness, engagement and consultation activities across a diverse stakeholder landscape.What We're Looking For5+ years' experience in cybersecurity policy, regulation, governance, compliance, risk management or resilience.Strong understanding of NIS2, DORA, ISO 27001, GDPR or similar frameworks.Experience interpreting regulations and translating requirements into practical actions.Excellent stakeholder engagement and communication skills.Ability to work across technical and non-technical teams.Ideal BackgroundsCybersecurity Regulation * Digital Resilience * Regulatory Affairs * Governance & Compliance * Information Security Governance * Public Sector Cybersecurity * Risk Management * Policy Development
GCS is acting as an Employment Business in relation to this vacancy.
Read lessDublin, Dublin County, Republic of IrelandFixed Term Contract
Cyber Security Assurance Manager Contract: 6 Months Location: London (1 day per week onsite / flexible) Day Rate:... Read more
Cyber Security Assurance Manager
Contract: 6 Months
Location: London (1 day per week onsite / flexible)
Day Rate: Competitive
Start: ASAP
We're supporting a large, international enterprise in the search for an experienced Cyber Security Assurance Manager to lead a cyber assurance and control effectiveness programme across a complex global environment.
This is a senior second-line cyber security position, responsible for independently assessing the effectiveness of security controls, driving assurance activity, overseeing technical reviews, and providing risk-based insight to senior stakeholders. The successful contractor will lead a small team while acting as a trusted adviser across cyber security, technology, audit and risk functions.
The Opportunity
You will own the planning and delivery of a risk-based technical assurance programme, providing independent oversight of security controls across infrastructure, cloud, identity, applications, vulnerability management, data security and incident response capabilities.
The role combines technical cyber security expertise, assurance methodology, stakeholder engagement and leadership. You'll engage with senior business and technology leaders, deliver actionable reporting, challenge control weaknesses, and drive continuous improvement across the control environment.
Key Responsibilities
Lead the delivery of a large-scale cyber technical assurance programme.Manage and mentor a team of Technical Assurance Analysts.Conduct independent second-line assessments of cyber security controls and control effectiveness.Review technical evidence, validate findings and assess both design and operating effectiveness of controls.Oversee control testing activities across cloud, infrastructure, networks, applications and identity environments.Drive continuous controls monitoring, automated assurance and data-driven reporting capabilities.Track remediation activities and ensure significant findings are appropriately managed and escalated.Develop executive-level reporting, dashboards and cyber risk metrics.Partner with Cyber Security, Internal Audit, Risk, Compliance, Legal and Technology teams to improve security outcomes.Act as a subject matter expert on cyber assurance, risk and control effectiveness.Required Experience
Strong background in Cyber Security Assurance, Technology Risk, IT Audit, Security Testing or Cyber Risk Management.Experience leading assurance reviews within large, complex enterprise environments.Deep understanding of second-line assurance and control effectiveness assessment.Experience assessing technical controls across cloud, infrastructure, identity, networks and applications.Strong working knowledge of frameworks such as:ISO 27001NIST Cybersecurity FrameworkNIST 800-53CIS ControlsMITRE ATT&CKExperience producing board-level reporting and translating technical findings into business risk.Excellent stakeholder management skills, with the ability to challenge constructively and influence senior leaders.Desirable Experience
Continuous Controls Monitoring (CCM) platforms.Automated assurance and evidence collection.PowerShell, Python or API-based automation.Cloud security assurance and modern identity controls.CISSP, CISM, CISA, CRISC, CCSP or ISO 27001 Lead Auditor certifications.GCS is acting as an Employment Business in relation to this vacancy.
Read lessLondon, England, United KingdomContract
SC Cleared OT Cyber Security ConsultantOutside IR35 | 6-12 Month Contract | UK Based Contract DetailsInitial 6-12 month... Read more
Outside IR35 | 6-12 Month Contract | UK Based
Contract DetailsInitial 6-12 month contract.Outside IR35.Active SC Clearance required.Single-stage interview process.The OpportunityWe are supporting a major Operational Technology (OT) Cyber Security programme within a critical infrastructure environment and are seeking an experienced OT Cyber Security Consultant to conduct assessments and inspections across operational sites throughout the UK.
The successful consultant will be responsible for reviewing OT environments, assessing security maturity against recognised industry standards, identifying risks and providing practical recommendations to improve resilience across industrial control systems.
This role would suit someone with a strong OT cyber background who is comfortable engaging with both engineering teams and senior stakeholders.
Key ResponsibilitiesConduct OT cyber security assessments and inspections across operational sites.Assess OT environments against recognised standards and frameworks, including IEC 62443.Review OT architectures, network segmentation and security controls.Assess Industrial Control System (ICS) environments, including PLC and SCADA technologies.Identify cyber security risks, vulnerabilities and areas for improvement.Produce clear assessment reports and remediation recommendations.Engage with technical, engineering and operational stakeholders.Review security controls, governance arrangements and operational processes.Support the development of OT security improvement plans and roadmaps.Provide practical, commercially focused cyber security advice.Essential ExperienceStrong Operational Technology (OT) Cyber Security experience.Previous experience conducting OT security assessments, audits or inspections.Strong knowledge of:IEC 62443ICS / Industrial Control SystemsSCADA environmentsPLC technologiesIndustrial networkingOT architecture and segmentationOT cyber security controls and best practicesStrong stakeholder engagement and consulting skills.Excellent report writing and documentation skills.Current SC Clearance.Desirable ExperienceExperience within Energy, Utilities, Manufacturing, Transport or other critical infrastructure environments.Exposure to Oil & Gas environments.Experience supporting OT security improvement or transformation programmes.Knowledge of OT operating models, governance and procurement approaches.LocationUK based.Occasional travel to operational sites as part of planned assessment activities.GCS is acting as an Employment Business in relation to this vacancy.
Read lessUnited KingdomContract
SC Cleared OT Cyber Security ConsultantOutside IR35 | 6-12 Month Contract | UK Based Contract DetailsInitial 6-12 month... Read more
Outside IR35 | 6-12 Month Contract | UK Based
Contract DetailsInitial 6-12 month contract.Outside IR35.Active SC Clearance required.Single-stage interview process.The OpportunityWe are supporting a major Operational Technology (OT) Cyber Security programme within a critical infrastructure environment and are seeking an experienced OT Cyber Security Consultant to conduct assessments and inspections across operational sites throughout the UK.
The successful consultant will be responsible for reviewing OT environments, assessing security maturity against recognised industry standards, identifying risks and providing practical recommendations to improve resilience across industrial control systems.
This role would suit someone with a strong OT cyber background who is comfortable engaging with both engineering teams and senior stakeholders.
Key ResponsibilitiesConduct OT cyber security assessments and inspections across operational sites.Assess OT environments against recognised standards and frameworks, including IEC 62443.Review OT architectures, network segmentation and security controls.Assess Industrial Control System (ICS) environments, including PLC and SCADA technologies.Identify cyber security risks, vulnerabilities and areas for improvement.Produce clear assessment reports and remediation recommendations.Engage with technical, engineering and operational stakeholders.Review security controls, governance arrangements and operational processes.Support the development of OT security improvement plans and roadmaps.Provide practical, commercially focused cyber security advice.Essential ExperienceStrong Operational Technology (OT) Cyber Security experience.Previous experience conducting OT security assessments, audits or inspections.Strong knowledge of:IEC 62443ICS / Industrial Control SystemsSCADA environmentsPLC technologiesIndustrial networkingOT architecture and segmentationOT cyber security controls and best practicesStrong stakeholder engagement and consulting skills.Excellent report writing and documentation skills.Current SC Clearance.Desirable ExperienceExperience within Energy, Utilities, Manufacturing, Transport or other critical infrastructure environments.Exposure to Oil & Gas environments.Experience supporting OT security improvement or transformation programmes.Knowledge of OT operating models, governance and procurement approaches.LocationUK based.Occasional travel to operational sites as part of planned assessment activities.
GCS is acting as an Employment Business in relation to this vacancy.
Read lessUnited KingdomContract
GRC Analyst (Contract) - Governance, Risk and ComplianceDay Rate: £400 per dayEngagement: Outside IR35Location: UK (Flexible Working)Duration: Initial... Read more
GRC Analyst (Contract) - Governance, Risk and Compliance
Day Rate: £400 per day
Engagement: Outside IR35
Location: UK (Flexible Working)
Duration: Initial 6 months with strong extension potential
The Opportunity
Were supporting a well-established manufacturing organisation embarking on a significant cyber governance, risk and compliance maturity programme. As part of this journey, were looking for an experienced GRC Analyst to take ownership of the cyber risk function and help establish a more structured, repeatable, and measurable approach to risk management across the business.
This is a hands-on role for someone who enjoys building capability from the ground up, influencing stakeholders, and embedding risk management processes that deliver real business value.
Responsibilities
* Own and maintain the cyber and technology risk registers.
* Develop and mature risk management processes, methodologies and reporting.
* Facilitate risk identification, assessment, treatment and monitoring activities across the organisation.
* Support the implementation and ongoing management of a Cyber Assessment Framework (CAF)-aligned control environment.
* Track remediation activities and challenge stakeholders to ensure risks are effectively addressed.
* Produce meaningful risk reporting, dashboards and metrics for senior leadership.
* Work closely with security, technology and business teams to embed risk-based decision-making.
* Support policy, governance and controls reviews to ensure alignment with organisational objectives.
* Assist with internal audits, control assessments and assurance activities.
* Drive continual improvements in governance, risk and compliance maturity.
Experience Required
* Proven experience in a Cyber Security GRC, Risk Analyst, Security Assurance or Governance role.
* Strong understanding of cyber risk management principles and risk register ownership.
* Experience supporting or implementing recognised frameworks such as CAF, NIST CSF, ISO 27001 or CIS Controls.
* Ability to perform risk assessments and translate technical risks into business-focused language.
* Experience developing reporting, dashboards and risk metrics for stakeholders.
* Strong stakeholder management skills with the confidence to challenge and influence.
* Ability to work independently and operate in a fast-paced delivery environment.
Desirable
* Experience within manufacturing, engineering or complex enterprise environments.
* Knowledge of security assurance, control testing or audit activities.
* Relevant certifications such as ISO 27001, CRISC, CISM, CISA, CISSP or equivalent.
Whats on Offer?
* £400 per day
* Outside IR35
* Flexible and hybrid working options
* High-impact role with significant autonomy
* Opportunity to build and shape a growing risk function
* Long-term programme with strong extension potential
GCS is acting as an Employment Business in relation to this vacancy.
Read lessUnited KingdomContractRemote
Technical Assurance Manager (Cyber Security)Contract: 6 Months Location: London (1 day per week onsite / flexible) Day Rate:... Read more
Technical Assurance Manager (Cyber Security)
Contract: 6 Months
Location: London (1 day per week onsite / flexible)
Day Rate: Competitive
Start: ASAP
We're supporting a large, international enterprise in the search for an experienced Technical Assurance Manager to lead a cyber assurance and control effectiveness programme across a complex global environment.
This is a senior second-line cyber security position, responsible for independently assessing the effectiveness of security controls, driving assurance activity, overseeing technical reviews, and providing risk-based insight to senior stakeholders. The successful contractor will lead a small team while acting as a trusted adviser across cyber security, technology, audit and risk functions.
The Opportunity
You will own the planning and delivery of a risk-based technical assurance programme, providing independent oversight of security controls across infrastructure, cloud, identity, applications, vulnerability management, data security and incident response capabilities.
The role combines technical cyber security expertise, assurance methodology, stakeholder engagement and leadership. You'll engage with senior business and technology leaders, deliver actionable reporting, challenge control weaknesses, and drive continuous improvement across the control environment.
Key Responsibilities
Lead the delivery of a large-scale cyber technical assurance programme.Manage and mentor a team of Technical Assurance Analysts.Conduct independent second-line assessments of cyber security controls and control effectiveness.Review technical evidence, validate findings and assess both design and operating effectiveness of controls.Oversee control testing activities across cloud, infrastructure, networks, applications and identity environments.Drive continuous controls monitoring, automated assurance and data-driven reporting capabilities.Track remediation activities and ensure significant findings are appropriately managed and escalated.Develop executive-level reporting, dashboards and cyber risk metrics.Partner with Cyber Security, Internal Audit, Risk, Compliance, Legal and Technology teams to improve security outcomes.Act as a subject matter expert on cyber assurance, risk and control effectiveness.Required Experience
Strong background in Cyber Security Assurance, Technology Risk, IT Audit, Security Testing or Cyber Risk Management.Experience leading assurance reviews within large, complex enterprise environments.Deep understanding of second-line assurance and control effectiveness assessment.Experience assessing technical controls across cloud, infrastructure, identity, networks and applications.Strong working knowledge of frameworks such as:ISO 27001NIST Cybersecurity FrameworkNIST 800-53CIS ControlsMITRE ATT&CKExperience producing board-level reporting and translating technical findings into business risk.Excellent stakeholder management skills, with the ability to challenge constructively and influence senior leaders.Desirable Experience
Continuous Controls Monitoring (CCM) platforms.Automated assurance and evidence collection.PowerShell, Python or API-based automation.Cloud security assurance and modern identity controls.CISSP, CISM, CISA, CRISC, CCSP or ISO 27001 Lead Auditor certifications.GCS is acting as an Employment Business in relation to this vacancy.
Read lessLondon, England, United KingdomContractRemote
Delivery Lead - Manufacturing & Operational Technology (OT)Location: London (1-2 days per week onsite, flexibility available) Type: Permanent... Read more
Location: London (1-2 days per week onsite, flexibility available)
Type: Permanent
Reporting To: Manufacturing & Operational Technology Workstream Lead
Salary: Competitive + Benefits
I'm partnering with a major global organisation embarking on a large-scale cyber security transformation programme that will shape the security and resilience of critical manufacturing and operational environments across an international business footprint.
This is a rare opportunity for an experienced Delivery Lead to drive the implementation of Operational Technology (OT) cyber security initiatives across manufacturing sites worldwide. You'll play a key role in delivering major cyber transformation projects that directly support operational resilience, regulatory compliance, and the protection of critical production systems.
The initial focus of the role will be the rollout of OT monitoring capabilities across priority manufacturing locations, with future projects likely to include Secure Remote Access, IT/OT network segregation, threat detection enhancements, and broader OT security improvement initiatives.
Working closely with manufacturing leadership, engineering teams, cyber security specialists, business stakeholders and third-party vendors, you'll be responsible for ensuring complex programmes are delivered successfully, on time, within budget, and aligned to security and operational objectives.
What You'll Be Doing* Leading the end-to-end delivery of OT cyber security programmes across multiple manufacturing environments.
* Translating strategic objectives into detailed delivery plans, milestones, dependencies and workstreams.
* Managing project governance, stage-gate approvals, reporting, budget tracking and delivery control.
* Coordinating internal technical teams, operational stakeholders and external suppliers to ensure successful implementation.
* Managing risks, issues, assumptions and dependencies across a complex transformation environment.
* Driving stakeholder engagement across engineering, operations, cyber, architecture and leadership teams.
* Supporting business change, adoption, training and operational readiness activities.
* Ensuring solutions transition effectively into BAU support models following deployment.
* Maintaining compliance with recognised security, governance and operational standards.
What We're Looking For* Proven experience delivering cyber security, technology transformation or digital change programmes.
* Experience leading large, multi-stakeholder projects across geographically dispersed organisations.
* Strong project delivery, governance and programme management capability.
* Experience working within complex, matrixed environments with competing priorities.
* Understanding of cyber security frameworks and standards such as NIST, ISO 27001, IEC 62443, CIS Controls and related regulatory requirements.
* Experience managing project budgets, reporting, forecasting and vendor delivery.
* Strong risk management and stakeholder engagement skills.
* Excellent communication skills with the ability to engage both technical and operational audiences.
* Ability to build trust and influence senior stakeholders across manufacturing, engineering, security and business leadership functions.
Desirable Experience* Delivery of Operational Technology (OT) or Industrial Cyber Security programmes.
* Manufacturing, industrial, food production, engineering, energy, utilities or critical infrastructure environments.
* IT/OT network segregation projects.
* OT monitoring and threat detection initiatives.
* Secure Remote Access deployments.
* Experience within federated organisations, large enterprise environments, consultancy or managed service providers.
* Certifications such as PMP, MSP, CISSP, CISM or equivalent.
GCS is acting as an Employment Business in relation to this vacancy.
Read lessLondon, England, United KingdomContract
🔐 Information Security Consultant | Remote (UK & Ireland)📍 Remote (UK & Ireland)💼 Permanent🚫 Sponsorship is not availableAre... Read more
📍 Remote (UK & Ireland)
💼 Permanent
🚫 Sponsorship is not available
GCS is acting as an Employment Agency in relation to this vacancy.
Read lessGreater London, United KingdomFull TimeRemote
All your saved jobs are no longer available or you've already applied.
for the following search criteria
