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- Tasks: Support and maintain C#/.NET applications, resolving issues and ensuring stability.
- Company: Join Tata Consultancy Services, a purpose-led transformation company making a real impact.
- Benefits: Enjoy competitive salary, health care, training resources, and wellness initiatives.
- Other info: Diverse and inclusive workplace with excellent career growth opportunities.
- Why this job: Be part of innovative projects that challenge you and make a difference.
- Qualifications: Experience with C#/.NET applications and proficiency in SQL required.
The predicted salary is between 35000 - 45000 £ per year.
TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership.
The Application Support Engineer will provide operational and technical support for business-critical applications built on C# and .NET technologies. The role focuses on maintaining application stability, resolving production issues, supporting releases, and collaborating with development teams to ensure reliable, secure, and performant systems in live environments.
Responsibilities include:
- Provide day-to-day support for C#/.NET-based applications across production and non-production environments.
- Investigate and resolve application incidents, including code-related and configuration issues.
- Perform minor code fixes, configuration updates, and application patches under controlled processes.
- Work closely with development teams to support bug fixes, enhancements, and releases.
- Monitor application health, performance, and availability using monitoring and alerting tools.
- Execute database queries and data corrections to support application functionality.
- Support deployments, version upgrades, and environment changes for .NET applications.
- Maintain support documentation, known-error records, and operational runbooks.
- Participate in on-call or shift-based support and contribute to service improvement initiatives.
Experience required:
- Supporting C# / .NET applications in production environments.
- Proficiency in SQL for data investigation, validation, and corrective actions.
- Experience with incident, problem, and change management processes (ITIL aligned).
- Ability to troubleshoot issues across application, database, and infrastructure layers.
- Familiarity with deployment and release support for .NET-based systems.
- Experience working with monitoring and alerting tools for application support.
- Experience working in Agile or DevOps-oriented environments.
- Knowledge of CI/CD pipelines supporting C# applications.
- Familiarity with scripting or automation for support activities.
- Experience supporting customer-facing or high-availability applications.
Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. We offer health & wellness initiatives and sports events; Diversity, Inclusion and Wellbeing.
Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role.
As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role.
SQL Application Support Engineer in City of London employer: Tata Consultancy Services
Contact Detail:
Tata Consultancy Services Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land SQL Application Support Engineer in City of London
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for those interviews! Research the company and practice common interview questions. We want you to feel confident and ready to showcase your skills, especially in SQL and .NET.
✨Tip Number 3
Show off your problem-solving skills! Be ready to discuss how you've tackled technical issues in the past. Use examples that highlight your experience with C# and application support.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you're serious about joining our team and making an impact.
We think you need these skills to ace SQL Application Support Engineer in City of London
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter for the SQL Application Support Engineer role. Highlight your experience with C# and .NET applications, as well as your SQL skills. We want to see how you can make an impact!
Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled technical issues in the past. We love candidates who can demonstrate their troubleshooting abilities, especially in production environments. Let us know how you’ve made a difference!
Keep It Clear and Concise: When writing your application, be straightforward and to the point. Use clear language and avoid jargon unless necessary. We appreciate clarity, and it helps us understand your qualifications better!
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can’t wait to hear from you!
How to prepare for a job interview at Tata Consultancy Services
✨Know Your Tech Inside Out
Make sure you brush up on your C# and .NET knowledge. Be ready to discuss how you've supported applications in production environments, and have examples of troubleshooting incidents or performing minor code fixes at the ready.
✨SQL Skills Are Key
Since SQL proficiency is crucial for this role, practice executing database queries and data corrections. Be prepared to explain how you've used SQL in past roles to investigate and resolve application issues.
✨Familiarise Yourself with ITIL Processes
Understanding incident, problem, and change management processes will give you an edge. Think of specific instances where you've applied these principles and be ready to share them during the interview.
✨Show Your Team Spirit
Collaboration is key in this role, so be ready to talk about your experience working with development teams. Highlight any Agile or DevOps experiences and how you contributed to service improvement initiatives.