Technology - Infrastructure, Full Time Analyst, Warsaw, 2026

You are the brains behind our work … At Citi, we do not just adapt to change – we drive it. Our Full Time Technology Analyst Program is where forward thinking talents meet unparalleled opportunities. This is your chance to innovate, influence, and make an impact in the most global financial institution! Citi Technology partners to ensure that Citi’s platforms can “Be the Best” for clients globally, with a diverse and ethical workforce that applies innovation and automation to deliver a world class client experience and strengthen our reputation. We have over 30,000 technologists globally who are dedicated to serving our clients’ needs across the firm. By utilizing a broad range of technologies, we are at the forefront of innovation. We seek to drive our systems and processes towards scalable, low-latency, high frequency enterprise systems to support Citi’s strategic priorities. We provide you with the knowledge and skills you need to succeed… We are committed to teaching you the ropes. The Analyst Programme starts in September with an in-depth education on the Analyst role’s fundamentals and the nuances of Citi’s culture. The programme also includes on-the-desk training, an informative speaker series, and networking opportunities. Your time here will look something like this...   Our technological solutions are the foundations of everything we do. We keep the bank safe and provide the technical tools our workers need to be successful. We design our digital architecture and ensure our platforms provide a first-class customer experience. Our operations teams manage risk, resources, and program management. We focus on enterprise resiliency and business continuity. We develop, coordinate, and execute strategic operational plans. Essentially, Chief Information Security Office (CISO) works together to ensure the safety of Citi’s and our clients’ assets and information.  You will make tangible contributions to high-impact, real-world projects that directly influence the evolution of banking. Your work could involve anything from developing next-generation digital banking solutions and fortifying our cybersecurity defenses to driving data-powered innovations and transforming customer experiences. Be a part of impactful initiatives that shape the future of finance. Technology Infrastructure in Citi  provides critical technical foundation to the firm and is responsible for delivering reliable IT solutions, scalable infrastructure services, and secure capabilities while creating a trusted customer experience and enabling Citi's workforce to be the best for our customers. From its position at the heart of the firm, Technology Services is responsible for creating and maintaining the foundational infrastructure that underpins the Company's global operations. This includes physical facilities, network connectivity, computing resources, and data management. Additionally, the team develops and manages the essential tools and platforms that enable Citi employees to perform their roles efficiently across the globe. You will be working on Infrastructure Management: Design, implement, and maintain physical infrastructure components, including data centers, server rooms, and associated hardware. Ensure the stability, availability, and performance of all technology infrastructure. Manage capacity planning and growth for computing and storage resources. Network Operations: Oversee the design, deployment, and ongoing operation of global network connectivity. Monitor network performance, troubleshoot issues, and implement solutions to optimize network efficiency and security. Manage network devices, protocols, and services. Computing and Platform Management: Administer and support various operating systems (e.g., Unix/Linux, Windows) and virtualization platforms. Manage cloud infrastructure (IaaS, PaaS) and related services, if applicable. Ensure proper configuration, patching, and security hardening of servers and computing