As a **DevOps Engineer** in the **Global Markets division** of a leading investment bank, you will play a key role in **designing, implementing, and optimizing CI/CD pipelines, cloud infrastructure, and automation frameworks** to support **trading, risk, and regulatory applications** . This role requires **hands-on expertise in CI/CD automation using Tekton and Harness, cloud-native technologies, and Infrastructure as Code (IaC)** . You will collaborate with **software developers, SREs, security teams, and trading technology specialists** to ensure **reliable, secure, and scalable deployments** for mission-critical financial systems. Your work will directly impact **low-latency trading operations, risk management platforms, and post-trade systems** , ensuring high availability and performance across global markets. **Key Responsibilities:** + **Develop, maintain, and optimize CI/CD pipelines** using **Tekton and Harness** for automating deployments of trading and risk applications. + Implement **Infrastructure-as-Code (IaC) solutions** using Terraform and Ansible to manage cloud and on-prem environments. + Work with **containerization and orchestration technologies** like Kubernetes, Docker, and OpenShift to deploy and manage microservices. + Monitor, troubleshoot, and optimize **build, test, and deployment workflows** to enhance reliability and performance of global trading applications. + Integrate **observability, logging, and monitoring** tools such as Prometheus, Grafana, ELK Stack, and Datadog for real-time infrastructure monitoring. + Automate **cloud provisioning, scaling, and resource optimization** in multi-cloud environments (AWS, Azure, GCP). + Implement **DevSecOps best practices** , including security scanning, policy enforcement, and compliance automation within CI/CD pipelines. + Work closely with **trading technology, quant, and risk teams** to optimize DevOps workflows for **real-time data processing and algorithmic trading** . + Participate in **incident response and root cause analysis** , ensuring high availability and rapid recovery of trading services. + Stay updated with **emerging DevOps and cloud-native technologies** , contributing to innovation and process improvements. + Must have hands on experience working with tools like Udeploy/Jenkins, BitBucket, Github tools. + Proficient in programing languages like Python, Shell scripting to created automated solution for repetitive tasks. + Must have clear understanding of Linux OS and Fundamentals. **Key Skills & Qualifications:** + **4+ years of experience in DevOps, Site Reliability Engineering (SRE), or Cloud Infrastructure Engineering** within a **financial services or capital markets environment** . + Strong expertise in **CI/CD automation using Tekton and Harness** , with a deep understanding of pipeline orchestration and GitOps workflows. + Proficiency in **Infrastructure as Code (IaC) tools** such as Terraform, CloudFormation, and Ansible. + Hands-on experience with **containerization (Docker) and Kubernetes orchestration (K8s, OpenShift)** . + Knowledge of **cloud environments (AWS, Azure, GCP)** with hands-on experience in provisioning and optimizing cloud resources. + Experience integrating **monitoring, observability, and logging solutions** (Prometheus, Grafana, ELK Stack, Splunk, Datadog). + Strong scripting and automation skills using **Python,** **Shell scripting** **, or Go** for process automation. + Understanding of **networking concepts related to low-latency trading environments** , including service mesh architectures. Basic understanding of certificates, networking and load balancers. + Experience troubleshooting **build, deployment, and runtime issues** in complex distributed systems. + Ability to work effectively in **high-pressure, real-time trading environments** with cross-functional teams. ------------------------------------------------------ **Job Family Group:** Technology ------------------------------------------------------ **Job Family:** Applications Development ------------------------------------------------------ **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.