3 of 3 Applications Support Engineer Jobs in London

Application Support Engineer (AVP) - Cash Equities London (100% office) 12 months (initial) Competitive (Via Umbrella) Overview We are seeking an experienced Application Support Engineer (AVP level) to join a high-performing Application Production Support (APS) team within a leading global … markets, and cutting-edge real-time technologies in a fast-paced environment. Key Responsibilities Provide hands-on Level 1/2/3 support for the Cash Equities Execution platform Sit directly with High Touch and Low Touch trading desks , supporting real-time trading activity Monitor system health ...

management and virtual containerisation Core Responsibilities: Application design Application development Incident Management Virtual infrastructure management System health monitoring tools Database administration Supporting bespoke critical applications Skills - Must have's RedHat based Linux (CLI) Python Development SQL and Relational Databases Windows Server Software development principles Skills - Nice to have … Bash PowerShell NodeJS (Typescript + React) Golang Elastic The Team We work on site supporting critical national operational applications, systems and networks as well as developing new solutions to help tackle a broad variety of serious organised crime. We have been with this client for many years and work ...

Inside IR35 We're looking for an experienced End-to-End ION Subject Matter Expert to lead the design, implementation, integration and support of a global ION trading platform within a Front Office Investment Banking environment. This is a hands-on role requiring deep expertise across the full … technical delivery for ION-related projects, upgrades, migrations and strategic initiatives. Design and implement integrations between ION and internal/external trading systems. Support the complete trade life cycle from order capture through execution, confirmations and downstream processing. Provide technical leadership during production releases, upgrades and disaster recovery ...