SQL-Focused IT Support Engineer (C#, German)

Inetum; Warsaw (IN); Hybrid; USD 27,000 - 45,000; Full time

Benefits offered by this job

Flexible & hybrid work

Cafeteria benefits

Referral bonuses up to PLN6,000

Team mentoring by technical lead

Team-building budget

Training & certifications funded

Diversity & inclusion culture

Job summary

Inetum Polska seeks an IT support engineer to diagnose and resolve issues in proprietary business applications. The role requires strong SQL skills and basic C# knowledge, with responsibilities spanning bug reproduction, code analysis, and ticket documentation. English and German language proficiency are required.

Join a hybrid-work environment with opportunities for training, mentoring, and career development within Inetum's Polska group, serving clients across Poland.

Qualifications

• Strong SQL skills and ability to write queries.
• Basic C# knowledge or familiarity with another OOP language.
• Experience or willingness to provide application support for a proprietary business app.
• Good communication and English; German language skills required.

Responsibilities

• Maintain and develop internal applications.
• Retrieve source code and reproduce reported bugs in applications.
• Analyze issues in C# code and SQL databases.
• Document problem resolutions in the ticketing system.
• Escalate more complex tickets to third-line support.
• Use application documentation describing common issues.
• Apply knowledge of C# and SQL to diagnose and resolve tickets.

Skills

SQL

C# basics

Application support

English

German

Tools

Visual Studio

SSMS

Visual Studio Code

Management Studio

REST API

Angular

MS SQL Server

Informix

SVN

Git

Job description

Inetum Polska seeks an IT support engineer to diagnose and resolve issues in proprietary business applications. The role requires strong SQL skills and basic C# knowledge, with responsibilities spanning bug reproduction, code analysis, and ticket documentation. English and German language proficiency are required.

Join a hybrid-work environment with opportunities for training, mentoring, and career development within Inetum's Polska group, serving clients across Poland.