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Infrastructure Senior Manager/ Cloud Engineer

Job Req Id:
26955518
Location(s):
Dublin, Leinster, Ireland
Job Type:
Hybrid
Posted:
Apr. 30, 2026

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

The Infrastructure Senior Manager/ Cloud Engineer is responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead modernization of applications systems on Cloud/Containerization platforms.

What you’ll do

As an Infrastructure Senior Manager/Cloud Engineer, you will be instrumental in leading the modernization of application systems on cutting-edge Cloud/Containerization platforms. Your day-to-day responsibilities will involve:

  • Leading and implementing application modernization initiatives across Cloud/Containerization platforms.
  • Providing hands-on engineering and developer support for ECS/OpenShift Microservices architecture-based applications.
  • Driving Cloud implementation and platform delivery, focusing on scalability, availability, backup, disaster recovery, Cybersecurity and Vulnerability remediation perspective.
  • Coordinating independently between application development teams and various technology infrastructure teams including Vendor resources.
  • Applying deep knowledge of DevOps, CI/CD pipelines, and cloud automation tools for efficient and secure delivery.
  • Managing application hosting on both public and private cloud environments, including capacity planning and troubleshooting.

What we’ll need from you

We are looking for a highly skilled and experienced Infrastructure Senior Manager/Cloud Engineer with a passion for cloud technologies and modernization. Your qualifications and skills should include:

  • Over 8 years of overall experience in Infrastructure delivery management, with a minimum of 4 years specifically in Cloud Technologies.
  • Proven expertise in Cloud/Docker/Containerization platforms such as OpenShift, AWS, Google, and Azure, alongside a strong understanding of Microservices architecture.
  • Strong command of DevOps principles, CI/CD pipelines, and infrastructure as code tools (e.g., Kubernetes, Docker, GitHub, Jenkins, Terraform, Ansible, HashiCorp Vault and CyberArk AIM, LDAP, Kerberos, AD, PowerBroker, PAM, etc,).
  • Demonstrated ability to design and implement robust, scalable, and secure cloud architectures, including vulnerability/ disaster recovery strategies.
  • Exceptional communication, presentation, and relationship-building skills, capable of coordinating effectively across diverse technical and business teams.
  • Subject Matter Expertise across various infrastructure components Hardware, Software, Database, Middleware stack – similar skills in SQL, Windows, Linux, Oracle, Kafka, MQ, Tomcat, JBoss and experience in infrastructure project management.
  • Excellent analytical and problem-solving capabilities, with a proven ability to adapt to new technologies and deliver under tight deadlines.

What we can offer you

By joining Citi Dublin, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed) and enjoy a whole host of additional benefits that support you (and your family) to be well, live well and save well. Discover more here.

Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self every day. We want the best talent around the world to be energised to join us, motivated to stay, and empowered to thrive.

Sounds like Citi has everything you need? Then apply to discover the true extent of your capabilities.

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Job Family Group:

Technology

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Job Family:

Infrastructure

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Time Type:

Full time

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Primary Location Full Time Salary Range:

85 600,00 € - 128 400,00 €

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

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This job opening is for an existing job vacancy.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

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Global Benefits

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