Senior Devops Engineer

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 Senior DevOps Engineer is an intermediate-level position responsible for participation in the establishment and implementation of robust, scalable, and secure application environments and infrastructure in coordination with the Development and Operations teams. The overall objective of this role is to contribute to continuous integration, continuous delivery (CI/CD), infrastructure as code, and automation activities, ensuring the smooth operation and deployment of systems.

Responsibilities

• Design, implement, and maintain robust automated CI/CD pipelines, covering Build, Deploy, and Release lifecycles, and ensuring adherence to branching models.
• Provide daily support for essential DevOps tools, DevOps build and deployment issues in .Net Core, Mongo and Angular environments.
• Perform system administration tasks, including setting up and configuring Linux/Windows Servers, Kubernetes, and Redhat OpenShift environments.
• Administer access provisioning and management for DevOps tools, GitHub, Bitbucket and TFS along with functional IDs support for applications.
• Integrate change management processes (e.g. Service Now) with DevOps setups to enable automated change validation.
• Coordinate and support regular vulnerability and compliance patching for operating systems and other software components.
• Handle requests for new keys/certificates, including their management within Key Vault.
• Manage and support infrastructure migrations for various DevOps components

Technical Skills & Experience

• Minimum of 8 years of hands-on experience in implementing and supporting DevOps functions.
• Deep understanding and practical experience in supporting multi-tiered, microservice based applications developed with .NET, Angular, Kafka, Redis, Mongo, and SQL Server Databases.
• Container Orchestration & Management: Expertise in system administration, managing clusters, deploying, managing, and scaling applications using Kubernetes and Redhat OpenShift.
• CI/CD Pipeline Design & Implementation: Hands-on experience with Version Control & Repository Management tools like GitHub, Bitbucket, etc. and Tekton, uDeploy, Harness, Autosys, TFS, TeamCity, Jenkins for automating build, test, and deployment processes.
• Artifact & Dependency Management: Experience in setting up and maintaining Artifactory and Maven for efficient artifact storage and retrieval, and Nuget for .NET specific package management.
• Quality & Security Integration: Well-versed in integrating NUnit and SonarQube for code quality, testing and implementing REST API Testing within the CI/CD pipeline.
• Networking & Security Configuration: Experience in configuring and managing Firewall rules, VPNs, VNETs, Load balancers (VIP), and securing sensitive data using Key Vault and CyberArk.
• Monitoring & Logging Solutions: Proficient in setting up, configuring, and utilizing ITRS Monitoring, App Dynamics, Kibana, and Splunk for comprehensive application and infrastructure observability.
• Automation, Scripting & IaC: Strong expertise in creating and maintaining automation scripts using Shell, PowerShell, uDeploy scripting, Ansible, YAML and Terraform for infrastructure management, provisioning and configuration.

Education:

• Bachelor’s degree/University degree or equivalent experience

------------------------------------------------------

Job Family Group:

Technology

------------------------------------------------------

Job Family:

Applications Development

------------------------------------------------------

Time Type:

Full time

------------------------------------------------------

Most Relevant Skills

Please see the requirements listed above.

------------------------------------------------------

Other Relevant Skills

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

------------------------------------------------------

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.