Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. We enable clients to achieve their strategic financial objectives by providing them with cutting-edge ideas, best-in-class products and solutions, and unparalleled access to capital and liquidity. Citi Belfast is one of the largest employers in Northern Ireland with a diverse and talented team of over 3000 people from over 40 different nationalities across our four Belfast offices. We are the only global investment bank operating in Northern Ireland. Every day, our local experts interact with global teams in over 100 countries developing and supporting next-generation technology solutions for the enterprise and delivering critical services to the bank and its customers, to make sure we are a stronger and safer organization for our clients. You will have a truly global reach, which will provide you with new experiences and development opportunities right here in Belfast’s iconic Titanic Quarter. We are seeking a talented and experienced Site Reliability Engineer (SRE) to join our team. The ideal candidate will be responsible for ensuring the reliability, scalability, and performance of our systems through the implementation of best practices in infrastructure automation, monitoring, and incident response. **Responsibilities:** · Design, build, and maintain scalable and resilient infrastructure to support our services and applications. · Implement and maintain automated processes for deployment, configuration, and monitoring of systems and services. · Collaborate with development teams to optimize application performance and reliability. · Develop and maintain monitoring, alerting, and logging solutions to ensure timely detection and resolution of issues. · Participate in incident response and on-call rotations to address and resolve production incidents. · Continuously identify opportunities for improvement in system reliability, performance, and efficiency. · Contribute to the evolution of our infrastructure architecture to meet the needs of our growing business. · Stay current with industry trends and emerging technologies to drive innovation and excellence in site reliability engineering practices. Requirements: · Bachelor’s degree in Computer Science, Engineering, or related field. · Proven experience in a similar role, with a focus on infrastructure automation and reliability engineering. · Proficiency in at least one programming language (e.g., Python, Go, Java) and scripting languages (e.g., Bash, PowerShell). · Strong understanding of cloud computing platforms (e.g., AWS, Azure, GCP) and containerization technologies (e.g., Docker, Kubernetes). · Experience with infrastructure as code tools (e.g., Terraform, CloudFormation) and configuration management tools (e.g., Ansible, Puppet). · Solid understanding of networking principles and protocols (e.g., TCP/IP, DNS, HTTP). · Familiarity with monitoring and observability tools (e.g., Prometheus, Grafana, ELK stack). · Excellent problem-solving skills and the ability to troubleshoot complex issues in distributed systems. · Strong communication skills and the ability to work effectively in a collaborative team environment. · Experience with Agile methodologies and DevOps practices is a plus. **What we’ll provide you:** By joining Citi, 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 such as: + 27 days annual leave (plus bank holidays) + A discretional annual performance related bonus + Private Medical Care & Life Insurance + Employee Assistance Program + Pension Plan + Paid Parental Leave + Special discounts for employees, family, and friends + Access to an array of learning and development resources 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 energized to join us, motivated to stay and empowered to thrive. \#LI-BH1 ------------------------------------------------------ **Job Family Group:** Technology ------------------------------------------------------ **Job Family:** Applications Support ------------------------------------------------------ **Time Type:** Full time ------------------------------------------------------ Citi is an equal opportunity and affirmative action employer. Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Citigroup Inc. and its subsidiaries ("Citi”) invite all qualified interested applicants to apply for career opportunities. 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 (https://www.citigroup.com/citi/accessibility/application-accessibility.htm)** . View the "EEO is the Law (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/eeopost.pdf) " poster. View the EEO is the Law Supplement (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/OFCCP\_EEO\_Supplement\_Final\_JRF\_QA\_508c.pdf) . View the EEO Policy Statement (http://citi.com/citi/diversity/assets/pdf/eeo\_aa\_policy.pdf) . View the Pay Transparency Posting (https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp\_%20English\_formattedESQA508c.pdf) Citi is an equal opportunity and affirmative action employer. Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.