Security & Network Architect (Ireland)

Founded in 2002, CubeMatch is a global financial services consulting firm delivering complex programmes across strategy, technology, digital and innovation. With over 400 employees worldwide, the firm is known for its hands‑on approach, strong client partnerships and consistent delivery of impactful, lasting results. Despite its global presence, CubeMatch remains proudly people‑driven, with a flat structure that empowers individuals to contribute, lead and shape the company’s direction. The culture is entrepreneurial, collaborative and diverse, fostering innovation, continuous learning and professional growth. At CubeMatch, joining us means more than taking on a role — it means becoming part of a story we are building together.

CUBEMATCH is seeking an experienced IT Security & Network Engineer/Architect to support the delivery of cyber security and network transformation initiatives. This role acts as the key interface between the Cyber Security Project Team and Network Operations, providing technical leadership in the design, implementation, and optimisation of secure network architectures. The position focuses on strengthening the organisation’s security posture while ensuring network resilience, scalability, and alignment with operational standards.

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• Lead network‑related cyber security projects across critical 24x7 operational environments.
  
• Design and implement secure and scalable enterprise network architectures, including datacentre networks using ACI fabric design.
  
• Configure and manage Cisco Next Generation Firewalls, including IPS, Security Intelligence, and related security features.
  
• Develop network segmentation and zero‑trust security strategies to enhance security posture.
  
• Support firewall lifecycle management, including upgrades, policy optimisation, and monitoring.
  
• Implement application delivery solutions using Citrix Netscaler, including load balancing and traffic management.
  
• Collaborate with internal teams and stakeholders to ensure secure, resilient, and high‑performing network services.
  
• Provide third‑level technical support, resolving complex network and security issues.
  
• Monitor network performance and security to ensure service availability and SLA compliance.
  
• Mentor junior network engineers and contribute to continuous improvement and operational resilience planning.
  

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• Master’s or Honours Degree in a related discipline such as Business, Data Analytics, Information Management, Finance, or Mathematics.
  
• 6+ years of experience in data‑focused roles within the Financial Services sector.
  
• Experience working with Funds and Investment data, including knowledge of fund performance measurement methodologies.
  
• Strong SQL and database knowledge, including experience with Oracle and MS SQL Server.
  
• Understanding of relational data models, including the creation of tables, indices, joins, and database structures.
  
• Advanced proficiency in Power BI and Microsoft Excel.
  
• Strong analytical and mathematical skills, with the ability to analyse complex datasets.
  
• Experience working with multiple and disparate data sources, including data extraction, merging, cleansing, and transformation.
  
• Experience with data cataloguing and metadata management, including business and technical metadata, lineage, and transformation documentation.
  

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• Being part of a team that values integrity and ethical conduct above all else.
  
• Collaborating with colleagues who are passionate about driving innovation and positive change.
  
• Joining an inclusive and diverse workplace where your contributions are recognised and appreciated.
  
• Accessing professional development opportunities to grow and advance in your career.
  

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• Women in Finance Awards 2026 – Winner: Diversity, Equality & Inclusion Strategy of the Year
  
• Europe FinTech Awards 2025 – Winner: Young Achiever of the Year
  
• FS Awards 2025 – Winner
  
• Europe FinTech Awards 2024 – Winner: Best Employer Award
  
• FS Awards 2024 – Winner: Employee Experience Award
  

Relationships & Reputation: We engage with our employees, associates, and clients to build strong, trusted, long‑lasting relationships that deliver value.

Expertise: We invest in our employees & associates through learning & development, communication, and engagement to allow us to have the best talents to match our clients’ needs.

Always evolving: We create a working environment of respect, a culture of listening and learning; while always evolving to ensure we align with the industry’s latest needs.

We deliver: We have over two decades of experience where we consistently deliver quantifiable results & sustainable process improvements.

At CubeMatch, our drive comes from finding joy in both work and life, drawing inspiration from the diverse perspectives of our team members. We believe in harnessing the power of these differences to drive positive change for our clients and communities, creating a ripple effect of impact.

Every individual is an integral part of our narrative, and we aim to build a workforce that mirrors the diversity of the world around us. We deeply value all the unique qualities that define you, both seen and unseen.

We seek out exceptional talent and provide unwavering support to help our teams learn, grow, and celebrate achievements together. At the heart of our organization lies the belief that unity strengthens us, and diverse viewpoints enrich our approach, enabling us to drive meaningful change.

We acknowledge and appreciate the skills stemming from your life experiences and learning journeys. Whether you're at the beginning of your career, returning to the workforce, exploring new directions, or embracing a fulfilling journey beyond retirement, we recognize the value each path brings, with its own array of working methods. xcfaprz

Above all, we encourage you to embrace your authentic self and prioritize a healthy work‑life balance, knowing that true success is fuelled by a sense of fulfilment in all aspects of life.

As an equal opportunity employer, all employment decisions shall be made without regard to age, race, creed, colour, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by applicable law.