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Application Support Analyst

Job in Penarth, Vale of Glamorgan, CF64, Wales, UK
Listing for: ELLIOTT MOSS CONSULTING PTE. LTD.
Full Time position
Listed on 2026-02-14
Job specializations:
  • IT/Tech
    Database Administrator, Data Engineer, Cloud Computing
Salary/Wage Range or Industry Benchmark: 60000 - 80000 GBP Yearly GBP 60000.00 80000.00 YEAR
Job Description & How to Apply Below

Job Description

We are seeking a skilled Application Support Analyst to support and maintain critical data-driven applications, including Master Data Management (MDM) systems, ETL processes, and real-time data pipelines.

The role involves hands‑on production support, troubleshooting, and collaboration with development and operations teams to ensure high system availability and data accuracy, particularly in a 24x7 support environment.

Key Responsibilities
  • Provide application support for MDM systems, ETL workflows, and data publishing pipelines.
  • Monitor and maintain data accuracy, integrity, and timeliness for downstream systems.
  • Troubleshoot and resolve application, data, and performance issues in production environments.
  • Perform root cause analysis and implement permanent fixes in collaboration with development teams.
  • Execute SQL queries for data validation, analysis, and issue resolution using Postgres and/or Oracle.
  • Support and enhance applications developed in Java (Spring, Maven).
  • Participate in 24x7 on‑call rotation, including planned weekend and public holiday activities as required.
  • Work closely with cross‑functional teams to support release deployments, incident management, and change activities.
  • Maintain operational documentation, runbooks, and knowledge base articles.
Required

Skills & Qualifications
  • Bachelor’s degree in Computer Science, Information Technology, or a related field.
  • Strong SQL skills with Postgres and/or Oracle RDBMS.
  • Hands‑on experience in Java‑based application development (Spring, Maven), particularly in data‑related projects.
  • Strong analytical, problem‑solving, and troubleshooting skills.
  • Positive learning mindset with the ability to collaborate effectively across teams.
  • Willingness to provide 24x7 on‑call support and work during weekends/public holidays when required.
Preferred Skills
  • Familiarity with Dev Ops tools, CI/CD pipelines, and Git Hub.
  • Experience with BMC Control‑M for job scheduling.
  • Hands‑on experience in Linux/Unix environments.
  • Exposure to AWS cloud technologies.
  • Prior experience in the financial services or investment industry.
Key Competencies
  • Strong ownership and accountability in production support environments.
  • Ability to work under pressure and manage multiple priorities.
  • Clear communication skills for technical and non‑technical stakeholders.
  • Detail‑oriented with a focus on system reliability and data quality.
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