The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.
 

Description:

The Infrastructure Engineering and DevOps expert will be responsible for building & hos ng application environments for Citi's Enterprise Portals and other supporting applications hosted on the portal framework. Candidate will support & partner with global teams to architect & lead the infrastructure build including web, application server environment, vendor technologies, code build & release infrastructure, and other related web/API services. She/he will work with requestors to derive technology solution, architecture, hardware sizing and procurement as per the business requirements. She/He will work on implementation of applications using various cloud based, Web, Java, security, authentication & database technologies. This Web & API technology specialist will also help with SSL certificates renewals, secure application keystores, application debugging & environment stability support.

Responsibilities:

Looking for 8+years of experience

• Setup cloud-based environments using Ci on premise Elas c Cloud (ECS) and/or public cloud.

• Responsible for building infra platorm for in-house developed and third-party applications using common technology stacks and processes. • Lead the infrastructure changes for applica on roll-out as per agreed and commi ed melines.

• Own the DevOps func on for build and release using approved processes and tools.

• Work with global development teams to understand, clarify new requirements to submit infrastructure procurement & pla orm build requests.

• Troubleshoot opera ng system and database performance issues and provide tuning recommendations.

• Facilitate integra on of applications using web proxies and secure connectivity.

• Implement in-depth monitoring solutions using in-house available framework.

• Help to implement seamless navigation between applications using SAML or JWT technologies.

• Assist in defining authentication on requirements and facilitate the implementa on using Siteminder and related technologies.

• Define and request firewall, proxy plug, VIP/LB configurations, WideIP and SSL for all applications.

• Renew and deploy SSL certificates and maintain application on security to the highest standards.

• Work with developers and ethical hack teams to close infrastructure findings for external and internal facing applications.

• Define and implement application/database COB strategy and facilitate COB application testing.

• Ensure technology assets, platforms are shared across organization to avoid duplication.

Knowledge/Experience:

• DevOps & Web technology engineer supporting enterprise & global applications. • Web Infrastructure / Global Client Portal experience • Hands on UNIX/Linux experience for se ng up application environments.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

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

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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.

 

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