> Markdown version of [/jobs/ext/2306792-net-application-support-engineer](https://www.wearedevelopers.com/jobs/ext/2306792-net-application-support-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # NET Application Support Engineer - **Company:** Atos SE - **Location:** Glasgow, UK - **Contract:** Permanent contract - **Skills:** ASP.NET, .NET Framework, C Sharp (Programming Language), Entity Framework, Microsoft SQL Server, Windows Servers, Windows PowerShell, Sqlprofiler, SQL Databases, .NET Core, Servicenow - **Published:** August 30, 2026 - **Apply:** https://www.collegerecruiter.com/job/2815451128-net-application-support-engineer ## About the Role * Proficiency in C# and ASP.NET. * Experience with .NET Core. * Familiarity with Entity Framework and SQL Server, including SQL scripting and SQL tools (e.g., SQL profiler). * Knowledge of PowerShell and Windows Server. * Excellent communication skills, including written, verbal, and presentation. * Willingness to participate in an on-call rota for after-hours support as required. * Eligibility for BPSS clearance; must have lived and worked in the UK continuously for the past 3 years. ## Description * Participate in a rota to monitor the ServiceNow (SNOW) system for new calls (Monday - Friday, 08:00 - 18:00). * Provide 3rd line support for applications, addressing incidents assigned via the Service Desk and resolving issues raised by application users in accordance with SLA targets. Typical incidents include: + Functionality not working as expected. + Missing or incorrect data within the application. + Data not being correctly passed to third parties via integration components. + Performance issues affecting user experience. * Respond to information requests, guiding users on how to perform specific activities within the application. * Develop and implement fixes for identified faults within the application. * Conduct operational maintenance to ensure system performance and reliability. * Serve as a Subject Matter Expert (SME) on the application, supporting new initiatives and enhancements. * Facilitate the handover of all new or changed functionality from Development, ensuring a comprehensive understanding to effectively explain features to clients in their specific environments, including performing software implementations/upgrades at client sites. ## Related Videos - [Building Multi-Tenant ASP.NET Core Applications: Best Practices and Real-World Solutions](https://www.wearedevelopers.com/videos/1552-building-multi-tenant-asp-net-core-applications-best-practices-and-real-world-solutions) - [Functions Triggers using Azure Event Grids in Azure Blob Storage](https://www.wearedevelopers.com/videos/47-functions-triggers-using-azure-event-grids-in-azure-blob-storage) - [Applying Agile Principles to Incident Management ](https://www.wearedevelopers.com/videos/101-applying-agile-principles-to-incident-management) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [Developing ASP.NET Core Microservices with Dapr: A practical guide](https://www.wearedevelopers.com/videos/1528-developing-asp-net-core-microservices-with-dapr-a-practical-guide) - [Blazor – the new SPA Framework for everyone who hates JavaScript](https://www.wearedevelopers.com/videos/699-blazor-the-new-spa-framework-for-everyone-who-hates-javascript) ## Related Articles - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Software Engineer Salary in The UK](https://www.wearedevelopers.com/magazine/231-software-engineer-salary-in-the-uk)