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indeed

Application Management Associate - Back Office Support Analyst

Sumitomo Group
London, GBR
Onsite
£42,000–£64,000
Discovered Today
Application administrationProduction supportIncident investigationBatch monitoring and processingChange and release managementApplication support documentation

Full Job Posting

Role summary

Join the Capital Markets Back Office Application Management team supporting business-critical applications for settlements, operations, reconciliations, collateral, post-trade processing, regulatory reporting, and Compliance.

The role includes application administration, production support, end-user assistance, monitoring, incident investigation, batch processing, releases, vendor coordination, and audit support.

Production support and service delivery

  • Provide day-to-day application and production support, including incidents, service requests, production checks, batch monitoring, and user queries.
  • Own assigned issues through investigation, communication, escalation, resolution, and closure.
  • Support major incidents with technical analysis and coordination; contribute to root-cause analysis and sustainable fixes.

Change and release support

  • Follow service-management processes and maintain accurate records.
  • Support changes and releases across production and lower environments, including testing, implementation, validation, and post-change checks.
  • Coordinate with infrastructure, development, product, and vendor teams to resolve issues and maintain stable platforms.
  • Maintain procedures, knowledge articles, operational guides, and application records.

Projects and production readiness

  • Provide Application Management input to projects, upgrades, and technical initiatives.
  • Support controlled service transitions, including documentation, monitoring, training, access, resilience, and escalation arrangements.
  • Highlight operational risks, support gaps, dependencies, and capacity concerns to the Team Lead.

Governance, risk, and resilience

  • Gather accurate audit evidence and complete access reviews, control activities, remediation actions, and technology risk tasks.
  • Participate in disaster recovery exercises, resilience testing, and service continuity activities.
  • Identify opportunities to improve monitoring, automate manual activities, and standardize support processes.

Stakeholders and team contribution

  • Build working relationships with Back Office stakeholders, support and project teams, and vendors.
  • Coordinate vendor incidents, service requests, and technical queries through completion.
  • Provide timely updates and participate in the operational rota and planned out-of-hours activities as required.
  • Share knowledge and contribute to cross-training; the source excerpt ends during this section.

Requirements available in excerpt

  • Take ownership of assigned work and maintain accurate support documentation.

Compensation

  • Anticipated annual salary range is £42,000–£64,000; final offer depends on skills, experience, role scope, location, and market factors.
  • The role may be eligible for a discretionary incentive award and benefits including pension provision.

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