Threat Modelling and Data Security Architect

3 days ago

Dublin, Ireland Robert Walters Ireland Full time

Overview

Sumitomo Mitsui Finance Dublin Limited (SMFD) as a Threat Modelling & Data Security Architect, driving security-by-design across a complex hybrid IT landscape (on-prem, Azure, GCP, Kubernetes, SaaS, enterprise systems). You will own and evolve the bank’s threat modelling program and data security architecture, embedding secure design principles early and delivering scalable, automated controls to protect critical assets and enable innovation

About SMFD

Sumitomo Mitsui Finance Dublin Limited (SMFD) is a wholly owned subsidiary of SMBC and is growing rapidly as a Centre of Excellence for the bank’s universal banking business across EMEA. It provides a range of technology and operational support services, aligned to SMBC’s growth, innovation, and transformation strategies.

What you'll do

- Lead security design reviews, assessing solutions against policies, standards, and best practices.
- Develop and maintain a Security Reference Architecture and reusable design patterns.
- Design and implement security controls to address risks, emerging threats, and compliance needs.
- Own and mature the threat modelling program; identify and prioritise threats with actionable mitigation.
- Maintain a threat & countermeasure library and guide stakeholders in its application.
- Act as SME for data security, including classification, encryption, and access control.
- Develop data domain security controls aligned with data architecture patterns and strategies.
- Collaborate across IT, data, and engineering teams to embed security into projects and systems.

What you'll bring

- Strong knowledge of security frameworks (NIST CSF v2, ISO/IEC 27001, CIS Benchmarks).
- Proven expertise in secure design principles, architectural patterns, and SSDLC.
- Hands-on experience in Azure and/or GCP security within regulated industries.
- Experience in threat modelling and training non-security stakeholders.
- Knowledge of data security controls, encryption, and access management.
- Familiarity with architectural frameworks (TOGAF, SABSA) and data patterns (Medallion, Data Mesh).
- Hold the rights to work in the EU is mandatory

Location: Dublin

Workplace Type: Hybrid

Experience Level: Mid Management

Industry: IT

Salary: bonus

Contract Type: Perm

Focus: Information Security

Specialism: Technology

Date posted: 11 August 2025

Consultant: Fiona Fung

#J-18808-Ljbffr

  • Threat Modelling And Data Security Architect

    3 weeks ago

    Dublin, Ireland Robert Walters Ireland Full time

    OverviewSumitomo Mitsui Finance Dublin Limited (SMFD) as a Threat Modelling & Data Security Architect, driving security-by-design across a complex hybrid IT landscape (on-prem, Azure, GCP, Kubernetes, SaaS, enterprise systems).You will own and evolve the bank's threat modelling program and data security architecture, embedding secure design principles early...

  • ▷ Apply Now! Threat Modelling and Data Security Architect

    4 weeks ago

    Dublin Pike, Ireland SMBC Group Full time

    Threat Modelling and Data Security Architect (VP) Join to apply for the Threat Modelling and Data Security Architect (VP) role at SMBC Group Join Sumitomo Mitsui Finance Dublin Limited (SMFD) as a Threat Modelling & Data Security Architect, driving security-by-design across a complex hybrid IT landscape (on-prem, Azure, GCP, Kubernetes, SaaS,...

  • Security Architect

    3 weeks ago

    Dublin, Ireland Alldus International Consulting Ltd Full time

    OverviewSecurity Architect (Contract)Location: Hybrid (onsite 3–4 days/week)Hours: 40 hours per weekContract Length: 6–12 months with potential extensionRate: Competitive, based on experienceOur client, a leading consultancy, is hiring a Security Architect on a 6-12 month contract to join their team and support a high-impact enterprise security...

  • Security Architect

    4 weeks ago

    Dublin Pike, Ireland Alldus International Consulting Ltd Full time

    Overview Security Architect (Contract) Location: Hybrid (onsite 3–4 days/week) Hours: 40 hours per week Contract Length: 6–12 months with potential extension Rate: Competitive, based on experience Our client, a leading consultancy, is hiring a Security Architect on a 6-12 month contract to join their team and support a high-impact enterprise security...

  • Product Security Architect

    3 weeks ago

    Dublin, Ireland Gong.Io Full time

    Boost win rates, increase average deal size, and increase revenue per rep with Gong, the #1 Revenue Intelligence platform.Gong transforms revenue organizations by harnessing customer interactions to increase business efficiency, improve decision-making, and accelerate revenue growth.The Revenue Intelligence Platform uses proprietary artificial intelligence...

  • Cybersecurity Architect

    2 weeks ago

    Dublin, Ireland Cpl Healthcare Full time

    Are you a seasoned Cyber Security Architect looking to shape the future of IT security in a dynamic environment?We're recruiting for an experienced professional to lead the design, implementation, and enhancement of secure cloud environments.This role involves collaborating with diverse stakeholders and mentoring a talented security team.Key...

  • Expert Security Data Governance Engineer

    4 weeks ago

    Dublin, Ireland Sap Se Full time

    Select how often (in days) to receive an alert:Expert Security Data Governance EngineerWe help the world run betterAt SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you.We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next.The work is challenging...

  • Cloud Security Automation Architect

    3 weeks ago

    Dublin, Ireland Robert Walters Ireland Full time

    Cloud Security Automation Architect (VP)Save jobJoin Sumitomo Mitsui Finance Dublin Limited (SMFD) as a Cloud Security Automation Specialist (VP), shaping and safeguarding its hybrid IT landscape across on-prem, Azure, GCP, and cloud-native platforms.You'll embed security into high-impact projects from the ground up, design scalable and reusable "as code"...

  • Cyber Security Architect

    3 weeks ago

    Dublin, Ireland Pfh Technology Group Full time

    Cyber Security Architect RoleThe Health Service Executive (HSE) is seeking a highly skilled Cyber Security Architect to support the implementation of robust cybersecurity technologies and services across the organisation.In this role, you will lead large-scale security projects, ensuring the effective deployment of cutting-edge solutions to safeguard...

  • Cyber Security Architect

    3 weeks ago

    Dublin, Ireland Pfh Technology Group Full time

    Cyber Security Architect RoleThe Health Service Executive (HSE) is seeking a highly skilled Cyber Security Architect to support the implementation of robust cybersecurity technologies and services across the organisation.In this role, you will lead large-scale security projects, ensuring the effective deployment of cutting-edge solutions to safeguard...