full_time

Application Support Engineer (L3)

Posted by Noesis • Lisbon, Lisbon, Portugal

📍 Lisbon, Lisbon 🕒 February 17, 2026

About the Role

Noesis is looking for candidates with the following profile:

Main Tasks and Responsibilities:


  • Resolve and manage production incidents (L3), ensuring accurate root cause analysis and timely resolution;

  • Analyze application architecture and business workflows, following transactions across multiple system components;

  • Investigate complex issues through log analysis, database queries, and system metrics;

  • Proactively define monitoring metrics, identify recurring failure patterns, and collaborate with development teams on structural improvements.

Requirements:


  • Degree in Computer Science or similar;

  • Solid hands-on experience with Linux shell environments;

  • Knowledge of SQL (DML operations);

  • Experience with scripting languages such as Bash and/or Python;

  • F...

Ready to Apply?

Submit your application today and take the next step in your career journey with Noesis.

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