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Applications Support Senior Analyst United Kingdom Jobs

4 Job Offers

Market Operations Applications Support - Senior Analyst
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Join Citi in London as a Senior Analyst for Market Operations Applications Support. You will provide critical L2 technical support for global Cash Settlements, using SQL, Python, and monitoring tools like ITRS Geneos and Splunk. This role offers a hybrid work model, private medical care, and a co...
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United Kingdom , London
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Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Spread Products - Applications Support Senior Analyst - Assistant Vice President
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Join Citi as a Spread Products Applications Support Senior Analyst (AVP) in Belfast. Provide critical L2 support for trading desks, ensuring stable platforms for Risk calculation and feed generation. Leverage Unix, SQL, and scripting skills in a global follow-the-sun team. Enjoy 27 days leave, bo...
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Location
United Kingdom , Belfast
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Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Fixed Income Applications Support Senior Analyst
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Join our Markets Production Management team in Belfast as a Fixed Income Applications Support Senior Analyst. Provide vital technical and business support for the Finance Desk, managing trade capture and risk analytics applications in a global environment. This senior role requires strong analyti...
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Location
United Kingdom , Belfast
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Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Equity Derivatives Applications Support Senior Analyst
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Join Citi's global Tech team in London as an Equity Derivatives Applications Support Senior Analyst. Provide critical L1/L2 support for front-office trading systems, utilizing your expertise in SQL, Unix/Linux, and middleware. Enjoy a competitive package with bonus potential, private medical care...
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Location
United Kingdom , London
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Salary
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice

About the Applications Support Senior Analyst role

Explore a rewarding career path with Applications Support Senior Analyst jobs, a critical and dynamic role at the intersection of technology and business operations. Professionals in this senior position are the guardians of an organization's vital software applications, ensuring stability, performance, and continuous improvement. They move beyond basic troubleshooting to provide strategic technical leadership, acting as the crucial bridge between end-users, development teams, and other technology stakeholders. If you are a problem-solver who thrives under pressure and enjoys translating complex technical issues into business solutions, this profession offers immense growth and impact.

The core mission of an Applications Support Senior Analyst is to maintain the health and functionality of critical business applications in a live production environment. Their day-to-day responsibilities are diverse and demanding. They perform proactive system checks and continuous monitoring to preemptively identify potential issues. When incidents occur, they provide rapid, effective resolutions to minimize business disruption, often diagnosing and resolving complex, high-severity problems that have been escalated from junior support tiers. A significant part of their role involves conducting in-depth root cause analysis to prevent recurring issues. They also develop and maintain comprehensive technical documentation and runbooks to streamline support processes. Furthermore, these senior analysts are instrumental in driving long-term stability and efficiency initiatives, often collaborating with development teams to prioritize and implement bug fixes, system enhancements, and performance optimizations. They actively participate in application releases, from testing new deployments to conducting post-implementation reviews to ensure successful integration into the production landscape.

To excel in Applications Support Senior Analyst jobs, a specific blend of technical expertise and soft skills is essential. Typically, candidates are expected to have 5-8 years of experience in a technical application support or a related field. A strong foundation in core programming languages like Java, Python, or .NET is highly valued, coupled with advanced skills in writing and optimizing SQL queries for databases such as Oracle or SQL Server. Experience with Unix/Linux operating systems and shell scripting is often a standard requirement. Proficiency with industry-standard tools for issue tracking (e.g., Jira), log analysis (e.g., Splunk), and source code management (e.g., Git) is also critical. Beyond technical prowess, exceptional analytical and problem-solving abilities are paramount. These professionals must possess advanced communication skills, enabling them to clearly explain technical concepts to non-technical stakeholders and manage relationships with various teams. They are expected to demonstrate strong leadership, often coaching junior analysts, and must have excellent organizational skills to manage their workload and adjust quickly to changing priorities in a high-pressure environment. For those seeking a challenging and influential role, Applications Support Senior Analyst jobs represent a pinnacle of technical support careers, offering the opportunity to be a key player in ensuring an organization's operational success.