Top Cybersecurity Jobs

Reposted 6 Days AgoSaved
Hybrid
Dundrum, Tipperary, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security architecture and strategy for Mastercard's blockchain platforms. Perform threat modeling, risk assessments, and security design reviews. Embed security into CI/CD, APIs, cloud and blockchain components, drive compliance with SOC2/PCI/DORA/CRI, mentor engineers, and advise stakeholders on secure-by-design implementations.
Top Skills: APIsBlockchainCi/CdCismCisspCloud ServicesCryptography (Symmetric/AsymmetricCyber Risk Institute (Cri)Digital Signatures)DoraHashingPci DssRisk AssessmentsSecure SdlcSoc 2Threat Modeling
Reposted 6 Days AgoSaved
Hybrid
Maynooth, Kildare, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security architecture and strategy for Mastercard's blockchain platforms. Drive threat modeling, risk assessments, Secure-SDLC adoption, and embed security into CI/CD, APIs, cloud and blockchain components. Advise product and engineering teams, mentor security staff, and ensure compliance with frameworks like SOC 2, PCI DSS and DORA.
Top Skills: APIsBlockchainCi/CdCloud ServicesCryptography (Symmetric/Asymmetric EncryptionCyber Risk Institute CriDigital Signatures)DoraHashingPci DssSecure SdlcSoc 2
Reposted 6 Days AgoSaved
Hybrid
Rathcoole, Dublin, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security architecture and roadmap for Mastercard's blockchain payment platforms. Perform threat modeling, risk assessments, and security design reviews. Embed security into CI/CD, APIs, cloud and blockchain components. Advise engineering and product teams, mentor engineers, liaise with stakeholders, and ensure compliance with regulatory and industry frameworks.
Top Skills: APIsBlockchainCi/CdCloud ServicesCryptography (Symmetric/Asymmetric EncryptionCyber Risk Institute (Cri)Digital Signatures)DoraHashingPci DssRisk AssessmentSecure SdlcSoc 2Threat Modeling
Reposted 6 Days AgoSaved
Hybrid
Donabate, Dublin, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security architecture and strategy for Mastercard's blockchain payment platforms. Drive threat modeling, risk assessments, and security-by-design across CI/CD, APIs, cloud, and blockchain components. Influence engineering and product teams, embed controls into Secure-SDLC, ensure regulatory compliance (SOC2, PCI DSS, DORA, CRI), mentor security staff, and partner with stakeholders on remediation and governance.
Top Skills: APIsBlockchainCi/CdCismCisspCloud ServicesCryptography (Symmetric/Asymmetric EncryptionCyber Risk Institute CriDigital Signatures)DoraHashingPci DssSecure SdlcSoc 2
Reposted 6 Days AgoSaved
Hybrid
Swords, Dublin, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security strategy and architecture for Mastercards blockchain platforms. Drive threat modeling, risk assessments, and security-by-design for high-availability systems. Embed security into CI/CD, APIs, cloud and blockchain components, partner with engineering and product teams, ensure compliance with regulatory frameworks, and mentor security engineers.
Top Skills: APIsAsymmetric EncryptionBlockchainCi/CdCloud ServicesCryptographyCyber Risk Institute (Cri)Digital SignaturesDoraHashingPci DssRisk AssessmentSecure SdlcSoc 2Symmetric EncryptionThreat Modeling
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Reposted 6 Days AgoSaved
Hybrid
Bray, Wicklow, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security architecture and strategy for Mastercard's blockchain platforms. Drive threat modeling, risk assessments, and security-by-design. Embed security into CI/CD, APIs, cloud, and blockchain components. Ensure compliance with SOC 2/PCI/DORA/CRI, mentor engineers, advise stakeholders, and drive remediation and governance.
Top Skills: APIsAsymmetric EncryptionBlockchainCi/CdCloudCriDigital SignaturesDoraHashingPci DssSecure SdlcSoc 2Symmetric Encryption
Reposted 6 Days AgoSaved
Hybrid
Leixlip, Kildare, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security architecture and strategy for Mastercard's blockchain products: drive threat modeling, risk assessments, secure design, and security-by-design across CI/CD, APIs, cloud and blockchain processing; advise stakeholders, mentor engineers, and align controls with regulatory frameworks.
Top Skills: APIsAsymmetric EncryptionBlockchainCi/CdCloud ServicesCryptography (Symmetric EncryptionCyber Risk Institute CriDigital Signatures)DoraHashingPci DssSecure-SdlcSoc 2Threat Modeling
7 Days AgoSaved
Hybrid
Leixlip, Kildare, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security reviews of third-party and internal applications, advise on secure design/architecture across cloud, mobile, DevOps, and GenAI/LLM; define security requirements, standards, and automation; collaborate with developers and stakeholders to ensure regulatory and security controls are implemented.
Top Skills: Audit LoggingCi/CdCloudCryptographyFile Integrity MonitoringGenaiIds/IpsIpsecLinuxLlmPrivileged Identity ManagementScriptingSsl/TlsVpnWafWindows
7 Days AgoSaved
Hybrid
Maynooth, Kildare, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead security reviews for third-party and internal applications; advise on secure architecture and SDLC practices across cloud, mobile, DevOps, CI/CD and GenAI/LLM; define security requirements, cryptography and certificate usage; implement security controls (WAF, VPN, IPSec, IDS/IPS, PAM), scripting and automation; present findings to stakeholders and ensure compliance with policies and standards.
Top Skills: Asymmetric EncryptionAudit LoggingCi/CdCloudCryptographyDevOpsDigital CertificatesFile Integrity MonitoringGenaiIdsIpsIpsecLinuxLlmPrivileged Identity ManagementScriptingSsl/TlsSymmetric EncryptionVpnWafWindows
7 Days AgoSaved
Hybrid
Lusk, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Perform security reviews of third-party and internal applications, advise on secure architecture and cloud designs, define SDLC security requirements, collaborate with developers, and apply GenAI-based automation to enhance security processes.
Top Skills: Audit LoggingCi/CdCloudCryptographyDevOpsDigital CertificatesFile IntegrityGenaiIds/IpsIpsecLinuxLlmPrivileged Identity ManagementScriptingSslVpnWafWindows
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