What Jobs are available for Security Architect in Ireland?

Senior Information Security Architect.
Day Rate Contract position – Dublin

Realtime are looking for a Senior Information Security Architect. You will be responsible for crafting and executing a comprehensive security strategy. You will lead the development of security architecture, policies, and processes, ensuring compliance and addressing emerging threats. Your role will be crucial in minimizing risks and safeguarding the company's operational capabilities and reputation. This is an exciting opportunity to develop and implement security strategies and lead form the front.

Skills & Responsibilities

• Proven experience in cybersecurity, developing/ implementing security strategies & policies.
• Strong experience implementing Zero trust architecture (ZTA)
• Extensive experience of IT security practices and standards.
• IT security technologies: encryption, authentication, EDR, XDR…
• Experience implementing multi-factor authentication.
• GDPR compliance and security best practices.
• Experience working with 3rd party suppliers to conduct penetration tests.
• Legal security requirements: Data Protection acts, PCI DSS, NIS2
• Security control frameworks: NIS2, ISO 27000, ENISA ISF, COBIT.
• Experience with risk assessment, incident management, and compliance.
• Create and implement security strategies, architectures, and policies.
• Lead IT security projects to enhance overall security posture.
• Develop and maintain IT security policies, standards, and guidelines.
• Work closely with managed security partners and oversee their services.
• Conduct IT security risk assessments and manage security-related incidents.
• Monitor and assess emerging threats and their potential impact.
• Develop materials to promote security awareness among staff.
• Ensure compliance with GDPR, health & safety, and other regulatory requirements.
• Implement secure design, threat modeling, & security control frameworks: NIS2, ISO27000.

If you are interested send your CV to

Location:
Cork – 3 days per week onsite

Contract:
12 months+

The Opportunity

Barden are partnering with a leading professional services organisation to appoint a Security Architect & Program Lead. This role will play a key part in driving the delivery of critical cybersecurity initiatives, ensuring projects are delivered on time, within budget, and to the highest standards.

About the Role

• Providing oversight on risk management and security frameworks (NIST, ISO 27001, NIS2).
• Engaging with senior stakeholders and leadership teams.
• Supporting the development of long-term cybersecurity roadmaps.
• Leading large-scale security programs and initiatives.
• Working closely with consultants, vendors, and internal teams.

About the Person

• Experienced in program leadership within security or cyber domains.
• Strong knowledge of security frameworks and best practices.
• Skilled in managing cross-functional teams and external vendors.
• Excellent communicator with strong project management experience.

This is a high-impact role offering a long-term contract and the opportunity to shape and deliver complex cybersecurity programs.

Security Architect - Flutter Functions

Location – Leeds/Dublin

Hybrid working (2 days)

Permanent

We are looking for a professional with a shown ability to develop and implement standard security patterns that enhance organizational security. This role requires collaboration skills, the ability to work with various teams, and engagement with internal engineering teams, partners, and stakeholders across different functions. The successful candidate will also have experience supporting migration and modernization projects with a focus on cybersecurity. A customer focused approach, combined with a practical understanding of security best practices, is needed for adapting to today's evolving threat landscape.

About Flutter

In Flutter COO we work with specialists across Flutter to build, deploy and communicate the Flutter Edge. Together we cover Product & Payments, Technology, Sportsbook Product & Trading, People, Property, Corporate Communications and Strategic Partnerships & Transformation.

What you'll do

• Design, implement, and lead security architectures, including direct involvement with security technologies and practices.
• Adapt and implement key information security frameworks and standards into practical tools, processes, and design guidelines for the organization.
• Develop, review, and implement security policies, standards, and procedures, ensuring they are integrated into the development lifecycle.
• Provide guidance and approval for security designs related to new systems and applications.
• Work closely with technical teams to ensure secure design and operation of systems and applications.
• Keep informed about the latest security trends and engage with the security community to update security architectures as needed.
• Build and maintain relationships with internal stakeholders, third-party vendors, and service providers to ensure effective security service delivery.
• Participate in the ongoing improvement of security processes and controls, including regular reviews and updates of security policies and procedures.
• Collaborate with various departments and stakeholders to enhance the organization's security posture.
• Contribute to the development and implementation of the organization's security strategy and roadmap, finding opportunities for collaboration and providing support as needed.

How you'll do it

• Several years of experience in cybersecurity architecture and design, with hands-on knowledge of security technologies.
• Cloud Exposure: Familiarity with AWS or other cloud platforms in an enterprise environment.
• Cybersecurity Knowledge: Strong understanding of cybersecurity principles and best practices.
• Policy Development: Experience in developing and implementing security policies, standards, and procedures.
• Identity Management: Practical experience with identity and access management systems.
• Knowledge Sharing: Committed to sharing knowledge within the broader security community.
• Agile Experience: Experience working in an Agile environment.
• Management Proficiency: Knowledge in incident, change, problem, and risk management.
• Bonus Qualifications: Experience in software engineering, coding, and automation is a plus.

What's in it for you

We are a flexible employer; whether you have personal commitments or a hobby that brings you joy, we want you to bring your best self to work and feel empowered to do so. We also like to share our success; after all you make it happen. We have an excellent benefits package that can be personalised to you:

• Bonus scheme
• Uncapped holiday allowance
• Enhanced pension scheme
• Private healthcare
• Life assurance
• Income protection
• £1,000 annual self-development learning fund
• Invest via the Flutters Sharesave Scheme
• Enhanced parental leave

About Flutter

We are a world leader in online sports betting and iGaming, with a market leading position in the US and across the world.

We have an unparalleled portfolio of the most innovative, diverse and distinctive brands including FanDuel, Sky Betting & Gaming, Sportsbet, PokerStars, Paddy Power, Sisal, tombola, Betfair, MaxBet, Junglee Games and Adjarabet.

With our global scale and challenger mentality, through which we excite and entertain our customers, in a safe and sustainable way. Using our collective power, the Flutter Edge, we aim to change the sector, learning from the past to create a better future for our customers, colleagues and communities.

We're working to be an inclusive employer, and we encourage people from all backgrounds, ways of thinking and working to apply. Everyone brings different perspectives and experiences; you don't have to meet all the requirements listed to apply for this role.

If you need any adjustments to make this role work for you let us know, and we'll see how we can accommodate them.

We're seeking an experienced
Security Delivery Architect
to join on a
6-month daily rate contract for a Cork based client (2-3 days onsite per week).

The successful candidate will play a pivotal role in shaping and embedding security across IT systems, ensuring compliance with industry standards and regulations (including NIST and NIS2).

This role will suit a senior professional with deep technical expertise in security architecture and the ability to lead, advise, and deliver across multiple projects and stakeholders.

Key Responsibilities

• Define and oversee security architecture design across infrastructure and applications.
• Implement and maintain security standards, policies, and controls.
• Conduct security assessments and manage risk across IT projects.
• Ensure compliance with
  NIST frameworks, NIS2 directive
  , and other relevant regulations.
• Identify and mitigate emerging threats, guiding technology decisions and implementations.
• Collaborate with IT and business teams, providing subject matter expertise and guidance.
• Support incident resolution and oversee critical security issues.

Candidate Profile

• 7+ years' experience in IT security architecture or related roles within large-scale, regulated, or multi-stakeholder environments (e.g. utilities, telecoms, finance, government).
• Strong knowledge of enterprise security technologies, infrastructure, and tools.
• Experience with
  security frameworks and regulatory compliance (NIST, NIS2, etc.)
  .
• Proven ability to engage stakeholders, influence senior leadership, and drive change.
• Excellent problem-solving skills with the ability to communicate complex issues clearly.
• Flexible, delivery-focused, and able to work under pressure in dynamic environments.

Please note, candidates must hold a valid EU Passport or Stamp 4 permit to be eligible for this role.

Role - Security Architect

Location - Dublin

Duration - 3 months

Start Date - ASAP

Workplace - Hybrid

We are looking for a Security Architect for a 3 month contract. You
must
be able to travel to Dublin for the hybrid role.

Role requires -

• Experience in Microsoft Azure
• Experience of the Microsoft Suite
• CI/CD Pipelines experience
• Security mindset
• Awareness of DevOps

Job Title:
Network Security Solutions Architect
Location:
Dublin/Cork (Hybrid)
Job Type:
Contractor
Work Type:
Full-time (5 days/week)
Role Type:
IT / Network Security Architecture
Overview of Role
Our client is undergoing a significant digital transformation to enhance customer experience and evolve their infrastructure. The Network Security Architect will design and implement secure, resilient network solutions to support this transformation and their digital initiatives, working collaboratively across Enterprise IT Services (EITS), Group Technology, and business units.

Role & Responsibilities:

• Develop a comprehensive understanding of their network and network security configurations to enable new services and simplify the environment
• Design, implement, and maintain secure and resilient network security solutions aligned with business needs and strategic objectives
• Drive simplification and automation initiatives within the managed environment to reduce complexity and repetitive tasks
• Enable secure cloud connectivity and integration solutions
• Maintain relationships with relevant third-party vendors supporting the network security function
• Manage risk by maintaining control environments, minimising audit findings, and supporting remediation of external review findings
• Lead and promote organisational values, fostering a culture of open discussion and team collaboration
• Build and maintain productive stakeholder relationships across Group Technology, 2nd and 3rd Line teams, and business stakeholders

Skills, Qualifications & Experience

• Detailed knowledge of designing and implementing resilient network and network security solutions
• Experience building Zero Trust architecture and applying related design principles
• Familiarity with Digital Operational Resilience Act (DORA) network security compliance
• Strong understanding of network security architecture specifically for digital and retail banking environments
• Awareness of regulatory frameworks including PSD2/PSD3, DORA, PCI-DSS, and banking/payments compliance
• Strong risk management and control experience

Experience:

• Proven delivery of enterprise-class network security solutions within major transformation programmes
• Ability to take initiative and manage competing priorities effectively
• Experience collaborating with cross-functional teams to achieve business and technology goals
• 5-7+ years managing and operating network security technologies (desired)
• Knowledge of Irish and European regulatory landscape for financial services (desired)

Education & Certifications:

• Relevant IT, Cybersecurity, or Network Engineering qualifications (not explicitly listed but implied)
• Certifications related to network security or architecture (recommended but not specified)

Visa:

• Irish/EU Citizen or Stamp 4 Visa holder.

About Us
As Ireland's largest IT Solutions Provider with a growing global footprint, ergo offers deep expertise across managed IT & hardware services, cloud, applications & software services, IT resourcing, and modern work solutions. Our recent technology awards reflect our commitment to delivering industry-leading IT solutions, showcasing our team's dedication and expertise.

Job Title:
Network Security Solutions Architect

Location:
Dublin/Cork (Hybrid)

Contract Type:
Day Rate Contract (6-month Rolling Contracts)

Strong Daily Rate

Start Date:
ASAP (Two Interview Stage Process)

Role Overview:

The
Network Security Architect
will play a key role within the Enterprise IT Services team, leading the design and implementation of secure, scalable, and resilient network solutions that support the organisation's digital transformation journey.

As part of the
Network and Cybersecurity Design team
, you will shape and execute network security architectures aligned with industry best practices, regulatory standards, and the organisation's strategic vision for innovation and operational resilience.

Key Responsibilities:

Functional Strategy & Delivery

• Develop a comprehensive understanding of the existing network and security landscape to support the integration of new services and continuous simplification.
• Design, implement, and maintain robust network and security solutions that protect critical infrastructure while enabling digital and business initiatives.
• Lead the design of secure and resilient network architectures that align with strategic objectives and compliance requirements.
• Drive network simplification initiatives—reducing complexity while maintaining industry-leading configurations.
• Champion an
  automation-first
  approach to streamline processes and reduce manual effort.
• Enable secure cloud connectivity and hybrid integration solutions supporting digital and enterprise platforms.
• Build and maintain strong relationships with external vendors and service providers to ensure optimal delivery and support.

Risk Management & Control

• Maintain a comprehensive understanding of the risk landscape across all in-scope technologies and processes.
• Ensure controls are fit for purpose, compliant with internal standards, and aligned with regulatory and security requirements.
• Proactively address audit findings by implementing sustainable and forward-looking remediation measures.
• Support timely resolution of findings from internal and external reviews and strengthen overall control frameworks.

Leadership & Culture

• Act as a role model by demonstrating the organisation's values and promoting a culture of collaboration, accountability, and excellence.
• Encourage open communication within the team and foster innovation through proactive knowledge sharing.
• Support initiatives that enhance engagement and improve the working environment for all team members.

Stakeholder Engagement

• Build productive and collaborative relationships across IT, Risk, and Compliance teams.
• Manage internal and external stakeholders effectively, ensuring transparency and alignment of expectations.
• Act as a trusted advisor to business and technology stakeholders, influencing key architectural and security decisions.
• Contribute to team-wide objectives and promote a strong culture of shared responsibility and delivery excellence.

Must-Have Skills & Experience:

Essential

• Proven experience in designing and implementing
  resilient network and network security solutions
  in complex enterprise environments.
• Hands-on expertise in
  Zero Trust network architecture
  and related design principles.
• Strong familiarity with
  Digital Operational Resilience Act (DORA)
  requirements and network security compliance.
• Deep understanding of
  network security architectures
  for digital and retail banking, including segmentation, firewalling, secure access, and hybrid cloud models.
• Knowledge of the
  banking and payments regulatory landscape
  , including
  PSD2/PSD3
  ,
  PCI-DSS
  , and
  DORA
  .
• Demonstrated success delivering
  enterprise-class network security solutions
  within large-scale transformation or modernization programmes.
• Strong background in
  risk management
  ,
  controls
  , and
  governance frameworks
  .
• Excellent collaboration and communication skills with the ability to balance multiple priorities and deliver consistent results.

Desired

• 5–7+ years' experience in the management and operation of network security technologies (e.g., firewalls, VPNs, SD-WAN, secure web gateways, CASB, NAC).
• Experience working within the Irish or wider European
  financial services regulatory environment
  .
• Relevant certifications such as
  CCNP Security
  ,
  CISSP
  ,
  CCSP
  , or
  Azure Network Engineer Associate
  .

Core Competencies:

• Accountability & Decision-Making
  – Takes ownership and drives informed, timely decisions.
• High-Performance Teams
  – Promotes collaboration and continuous improvement.
• Communication & Influencing
  – Engages effectively with both technical and business audiences.
• Customer Focus
  – Delivers secure, reliable solutions aligned with business needs.
• Risk Management
  – Identifies, mitigates, and manages security and operational risks.
• Leadership & Change
  – Inspires innovation and supports ongoing transformation.

Please note no visa sponsorship for this role

PFH Technology, owned by Ricoh – a Japanese based global ICT company, is a premier provider of end-to-end ICT solutions and a managed services portfolio scaling from SMEs to large Enterprise organisations. We have unrivalled vendor relationships. We can procure, design, deploy and support all your ICT needs. Our ISO certified Custodian Cloud Services and Custodian Managed Services provide the technology and expertise to mitigate risk and reduce your costs immediately. We have a nationwide network of over 750 dedicated professionals, ready to meet your ICT needs, with offices in Dublin, Cork and Galway.

Application Security Architect (Software)

Dublin, 1-2 days a week on-site

Up to € yearly salary

Permanent, Full-time Contract

Ready to take ownership of security across a suite of globally deployed software products?

This is your chance to
set the standard for secure architecture
in one of the most forward-thinking tech environments in Europe

5V Tech is partnered with a well-established technology company that builds
mission-critical software used globally
. With a focus on innovation and security, they empower teams to deliver cutting-edge products that millions rely on every day.

You will join a highly skilled Product Security team working across modern cloud and infrastructure platforms like
Azure, Kubernetes, and Electron
, driving secure-by-design principles from concept through delivery.

Why this role?

You'll be trusted to lead from the front, meaning defining best practices, challenging assumptions, and ensuring every product that leaves the development pipeline is built on a secure foundation. It's a high-impact role where your decisions directly influence how critical systems operate worldwide.

This role is ideal for you if you thrive at the intersection of security, architecture, and innovation,
and if you are someone who loves solving complex problems and influencing how software is designed and built across distributed teams.

What you'll do

• Lead the implementation of Secure Software Development Lifecycle (SSDLC) across multiple teams

• Review and strengthen architecture and design decisions to eliminate vulnerabilities early

• Embed security into every stage of the build process, from planning to production

• Partner with developers, architects, and product owners to promote security-first thinking

• Run threat modeling sessions and guide teams on mitigation strategies

• Build automation and tools to streamline security workflows

• Educate and mentor teams to lift the organisation's overall security maturity

What you'll bring

• Extensive Software Engineering experience, as well as experience in application security or architecture

• Solid understanding of
cloud security
(preferably Azure)

• Hands-on experience with
Kubernetes, Docker, or Istio

• Strong coding background across several programming languages

• Expert knowledge of
OWASP Top 10
,
SANS Top 25
, and common vulnerability types

• Ability to translate technical risk into clear, actionable guidance

• Confident communicator who can influence engineers and leaders alike

Nice to have

• Knowledge of
OAuth 2.0, OpenID Connect,
and modern authentication standards

• Understanding of
web technologies
(JavaScript, HTML5, HTTP, REST)

• Relevant certifications (CISSP, CCSP)

If you want to make a real impact on how secure software is built and used globally, this is your chance to lead from the front;
apply now

5V Tech are acting as an Employment Agency for the purposes of this job vacancy. We offer a reward scheme if you can recommend someone for this position, up to €50 for you and an additional 0 to a charity of your choice, 5V Tech are recognised talent solutions experts within IoT and Deep Tech working across Europe, the UK and North America.

Our Dublin based client is looking for an Information Security Architect to join their team. This role requires technical expertise in security architecture combined with proven consultancy experience. This is a daily rate contract role offering excellent daily rates.

Key Responsibilities:

• Design, document, and maintain enterprise-level security architectures, reference models, and security controls frameworks.
• Align security architecture with business and IT strategies, ensuring consistency across on-premise, cloud, and hybrid environments.
• Act as a trusted advisor to senior stakeholders, translating business needs into secure technology solutions.
• Deliver workshops, assessments, and security briefings to executive and technical audiences.
• Provide independent security consultancy to multiple projects and programmes simultaneously.
• Develop business cases and roadmaps for security improvement initiatives.
• Lead risk assessments, threat modelling, and security gap analyses for projects and existing systems.
• Guide IT and development teams in implementing secure architectures and controls.
• Oversee the selection and deployment of security tools and technologies.
• Support incident response, forensic investigations, and remediation planning when required.

Essential Experience:

• 5+ years of professional experience in Security Architecture.

Educational Requirements:

• Degree in Computer Science, Information Technology, or a related discipline.

Benefits:

• Competitive daily rate.