Apps Dev Programmer Analyst 2

Responsibilities:

• Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements
• Identify and analyze issues, make recommendations, and implement solutions
• Utilize knowledge of business processes, system processes, and industry standards to solve complex issues
• Analyze information and make evaluative judgements to recommend solutions and improvements
• Conduct testing and debugging, utilize script tools, and write basic code for design specifications
• Assess applicability of similar experiences and evaluate options under circumstances not covered by procedures
• Develop working knowledge of Citi’s information systems, procedures, standards, client server application development, network operations, database administration, systems administration, data center operations, and PC-based applications
• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.
  

Qualifications:

• 0-2 years of relevant experience
• Experience in programming/debugging used in business applications
• Working knowledge of industry practice and standards
• Comprehensive knowledge of specific business area for application development
• Working knowledge of program languages
• Consistently demonstrates clear and concise written and verbal communication
  

Education:

• Bachelor’s degree/University degree or equivalent experience
  

Responsibilities:

• Administer and support WebSphere Application Server and Apache Tomcat environments.
• Manage Linux-based infrastructure (RHEL) and OpenShift container platforms.
• Design, build, and optimize CI/CD pipelines using GitHub and Jenkins.
• Lead the migration of on-premise middleware and application workloads to AWS, GCP, or private cloud environments.
• Containerize traditional applications using Docker and Kubernetes.
• Automate operational tasks using Shell, Ruby, or Python scripting.
• Implement high availability, load balancing, clustering, and failover strategies.
• Conduct vulnerability assessments and deploy cybersecurity best practices.
  

Skills Required:

• Minimum 1.5- 5 years of relevant experience.
• Important configuration files , datasource , SSL certificates configurations.
• Application code deployments and roll back.
• Strong background in WebSphere, Tomcat, Linux (RHEL), OpenShift, GitHub, Jenkins, Docker, and Kubernetes.
• Knowledge of single sign of concepts and basic configuration.
• Proven experience migrating infrastructure and applications to cloud environments (AWS, GCP, or private cloud).
• Proficient in scripting for automation (Shell, Ruby, Python).
• Knowledge of security protocols, certificate management, and SSO integration.
• Deep understanding of DevOps, cloud-native operations, and modern infrastructure tooling.
  

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