4 Enterprise Architect jobs in Dublin

Our Dublin based client is looking for an Enterprise Service Architect to join their team to take the lead in the design and implementation of comprehensive IT service strategies.

Key Responsibilities: Lead the development of comprehensive IT service frameworks, including defining service models, support structures, service-level agreements (SLAs), and transition strategies.

Work closely with teams across Enterprise Architecture, Cybersecurity, Service Management, Business Analysis, and Project Delivery to ensure a seamless integration of service strategies.

Ensure that all service designs adhere to best practices and compliance standards, including ITIL, NIST, and NIS2, while maintaining full compatibility with the Service Now platform.

Design and implement innovative, greenfield services, while also refining existing services to enhance operational efficiency, regulatory compliance, and overall user experience.

Create detailed and consistent documentation for service designs, models, and processes to ensure clarity and alignment across all stakeholders.

Contribute to the organisations governance and compliance processes, ensuring service design standards are maintained throughout the company.

Key Requirements: Proven experience in leading IT service design and architecture, including service models, SLAs, support frameworks, and service transitions.

Strong knowledge of ITIL, NIST, NIS2 frameworks, and industry-standard practices for service design and management.

Extensive experience working across cross-functional teams including Enterprise Architecture, Cybersecurity, Service Management, and Project Delivery.

Expertise in developing both new service models from the ground up and improving existing services to drive operational efficiencies and compliance.

Educational Requirements: Bachelors degree in Computer Science, Information Technology Benefits: Competitive salary and benefits package HOW TO APPLY: To apply for this role, please submit your updated CV.

If your skills and experience match job requirements, you will be contacted to discuss your application in detail.

Skills: Information Technology Project Management

Location: Onsite Dublin 1
Duration: Full-time, long-term contract (initial 12 months, with extension potential)
Start Date: ASAP
Daily Rate: Competitive (DOE)Overview: We are recruiting for a Senior Enterprise Architect to lead the design and development of hybrid cloud infrastructure and digital transformation initiatives for a public sector organisation. This is a strategic, hands-on role requiring deep technical expertise and stakeholder engagement.Key Responsibilities:

• Design and implement hybrid cloud platforms (on-prem & cloud)
• Lead architecture planning for Microsoft 365, Azure, Exchange Online
• Provide strategic input on digital transformation and innovation
• Liaise with technology vendors and internal stakeholders
• Advise on enterprise storage, backup, and virtualisation strategies
• Identify and implement enhancements to IT architecture and services

Required Experience:

• Minimum 10 years in an Enterprise Architect or similar senior IT role
• Proven experience with:
  • Microsoft enterprise technologies (Exchange, AD, Group Policy)
  • VMware virtualisation (vSphere, ESXi)
  • Enterprise storage and backup systems
  • Cloud-based architecture and hybrid environments
  • Advising on emerging technologies and digital strategy

Desirable:

• Enterprise Architecture or Storage certifications
• ITIL or equivalent service delivery qualification

**Calling all innovators - find your future at Fiserv.**
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
**Job Title**
Enterprise Technical Architect
**Our Mission**
Fiserv, a global leader in Fintech and payments enabling innovative financial services experiences that are in step with the way people live and work today. Our aspiration is to move money and information in a way that moves the world. Our Purpose is to deliver superior value for our clients through leading technology, targeted innovation and excellence in everything we do.
Our core values are to earn client trust every day, create with purpose, inspire and achieve excellence, do the right thing and deliver on the promise of one Fiserv. It's these values that create a foundation for us to be able make the right decisions and deliver on our commitments to our client's and one another other.
**What does a successful Technical Architect do?**
Technical Development Lead is currently a hands-on, technical leader and developer experienced in full stack Java, Cloud, Web and mobile technologies with working knowledge of Domain Driven Designs, Event Based Architecture, API and microservices architecture.
You must be passionate about new technologies and demonstrate working knowledge in various technologies across Cloud, UI, Application, Security and Data architecture domains. You will join the Fiserv's Global Issuer organization development team to lead and build new cloud native applications. You will be required to work in a cross functional environment in defining and building end-to-end solutions.
**What you will do:**
As the Technical Lead, you will demonstrate working knowledge across a broad range of application and engineering patterns, tools and frameworks that can be used to complement the product delivery. You will have a very strong history of working closely with the both internal and external stakeholders and to manage a team of developers within your own pod. Also, you will
+ Lead and be hands on with the low level designs, feature development and overseeing the delivery possibly across multiple workstreams and ensuring all engineering standards are applied and adhered to.
+ Manage the implementation across the full project lifecycle from the gathering and interpreting requirements into technical designs
+ Create technical specifications and leading the change through the development and testing phases until deployment.
**What you will need to have:**
+ Bachelor's Degree at College of Engineering and Technology and minimum of 8 years of related IT experience, designing and deploying enterprise-level business or technical applications;
+ Working experience of a wide range and expert on some of distributed and cloud technologies with experience of their integration and configuration: e.g. Cloud (AWS, Azure, GCP); Containerisation (Kubernetes/OpenShift); Microservices; Kafka; Java/JavaScript; Quarkus/Spring frameworks; distributed databases (Postgres/ Yugabtye/ RDS/ Aurora); API gateways (Apigee/Mulesoft /etc.), UI (Angular JS/ React/ HTML/ HTMX/ CSS3); DevOps (CI/CD); XML/JSON, Mobile and Application Middleware (ESB/ Datapower), PhoneGap/ IOS/Android SDKs, etc.
+ Working experiences with microservices, mobile and web app security concepts, session Management, performance tuning, automated testing techniques, high availability engineering, and database technologies for mobile and web apps;
+ Working knowledge of cryptography, key management and security solutions on both mobile and server side with understanding of security protocols and cryptography including PKI, SSL, RSA, authentication, encryption, digital signatures;
+ Knowledge of emerging technologies such as rules, AI and Machine Learning;
+ Strong knowledge of application development technologies, tools, methodologies as well as all functional areas in an IT organization. Excellent level of analytical ability, communication and interpersonal skills required to build relationships with team members and customers to solve problems and resolve issues;
+ Functional and technical specifications, coding and testing and / or application support including strong understanding of mobile and web app, security concepts, session management, performance tuning, automated testing techniques, high availability engineering, and database technologies for mobile and web apps;
+ Demonstrated experience in both agile/scrum and waterfall life cycle application development
+ Experience and comfort in mentoring junior staff.
**What will be nice to have:**
+ Relevant digital solutions experience in the payment solutions domain will be highly regarded.
+ Any working experience working with any other payment solutions including mainframe environment would be of advantage;
#LI-1IB
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Thank you for considering employment with Fiserv. Please:
+ Apply using your legal name
+ Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
**Our commitment to Diversity and Inclusion:**
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
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