Maintains application systems that have completed the development stage and are running in the daily operations of the firm.
Manages, maintains and supports applications and their operating environments, focusing on stability, quality and functionality against service level expectations.
Start of day checks, continuous monitoring, and regional handover.
Perform same day risk reconciliations
Develop and maintain technical support documentation.
Identifies ways to maximize the potential of the applications used
Assess risk and impact of production issues and escalate to business and technology management in a timely manner.
Ensures that storage and archiving procedures are in place and functioning correctly
Formulates and defines scope and objectives for complex application enhancements and problem resolution
Reviews and develops application contingency planning to ensure availability to users.
Partners with appropriate development and production support areas to prioritize bug fixes and support tooling requirements.
Participate in application releases, from development, testing and deployment into production.
Engages in post implementation analysis to ensure successful system design and functionality.
Considers implications of the application of technology to the current environment. Identifies risks, vulnerabilities and security issues; communicates impact.
Ensures essential procedures are followed and helps to define operating standards and processes.
Act as a liaison between users/traders, interfacing internal technology groups and vendors.
Expected to be able to raise problems to appropriate technology and business teams, while adhering to Service Level Agreements.
Acts as advisor or coach to new or lower level analysts.
Provides evaluative judgment based on analysis of factual information in complicated and unique situations.
Directly impacts the business by ensuring the quality of work provided by self and others; impacts own team and closely related work teams.
Exhibits sound and comprehensive communication and diplomacy skills to exchange complex information.
Active involvement in and ownership of Support Project items, covering Stability, Efficiency, and Effectiveness initiatives.
Performs other duties and functions as assigned.
Has the ability to operate with a limited level of direct supervision.
Can exercise independence of judgement and autonomy.
Acts as SME to senior stakeholders and /or other team members.
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
Minimum 8–12+ years of progressive experience in IT Application Support, Production Operations, or Data Platform Engineering within enterprise financial services or large-scale data environments.
6+ years of hands-on experience supporting and troubleshooting enterprise ETL pipelines and tools (e.g., Ab Initio, Informatica PowerCenter/IICS, IBM DataStage, Talend, SSIS, or Python/PySpark/Cloud ETL).
6+ years of advanced Unix/Linux operating system troubleshooting, command-line utilities, log parsing (Awk, Sed, Grep), and automated Shell scripting (Bash / Ksh).
6+ years of relational database experience with Oracle (SQL, PL/SQL) or equivalent RDBMS, including execution plan analysis, query tuning, index management, and diagnosing database locks/blocks.
3+ years of experience in a technical lead, shift lead, or pod lead capacity managing critical incident escalations and mentoring team members.
Knowledge on Abinitio, Snowflake and shell scripting is preferred
Knowledge on Finance accounting domain
Strong oral and written communication skills.
Attention to detail troubleshooting Log analysis skills though out application components
Basic Business knowledge/understanding of financial markets and products.
Knowledge/experience of problem management, issue tracking and reporting using tools like ServiceNow.
Willing to work flexible hours.
Education
Bachelor’s/University degree or equivalent experience
Job Family Group
Technology
Job Family
Applications Support
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.
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