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September 25, 2026

3rd Level Software Support Engineer

Mid • On-site

Warsaw, MA, Poland

Quick Facts

  • Role: 3rd Level Software Support Engineer (contract; long-term cooperation)
  • Work model: Hybrid (3 days in office, 2 days from home)

Description

You will provide 3rd-level technical support for software applications used in production processes. The role includes independent issue investigation, documenting support cases for analysis, and supporting cloud-related infrastructure topics. You will also assist with software product testing, pre-sales support, and customer deployments, and create technical documentation and training materials.

Responsibilities

  • Provide technical 3rd level support for assigned applications
  • Document support cases for further analysis
  • Support internal cloud infrastructure topics
  • Assist in software product testing
  • Provide pre-sales support
  • Support market organizations in customer projects off- and on-site for application installations
  • Propose/design system architectures, implementation plans, configuration features, and validation approaches
  • Train market organizations and end-customers
  • Create technical documentation (e.g., knowledge base articles, functionality descriptions)
  • Create/adapt training documentation and video materials
  • Cooperate with Product Managers on customer support cases
  • Cooperate with R&D on development of new software versions (specifications, know-how sharing, smoke tests)

Requirements

  • Technical education (preferably further training in electrical engineering or IT)
  • 2–3 years of professional experience in a similar role
  • Good customer service skills
  • Knowledge of installing/maintaining production-process software
  • Root cause analysis and problem-solving expertise
  • Experience in technical support engineering (or similar)
  • Good English skills (spoken and written)
  • Technical experience with TCP/IP, MS SQL, Windows Server OS, virtualization, and web services in application support of large distributed client-server systems
  • Experience deploying, securing, and operating Docker or Kubernetes on private/public clouds (e.g., Microsoft Azure)
  • Understanding of large-scale distributed systems and microservices concepts (load balancers, caching, web/app servers, networking)
  • Experience in an international work environment

Additional Assets

  • In-depth TCP/IP networking and virtualization experience
  • Knowledge of REST APIs and OPC (or similar integration technologies)
  • Experience in industrial/manufacturing software environments
  • Cybersecurity concepts (certificates, authentication, authorization)
  • Scripting (JavaScript, T-SQL)

Benefits

  • Annual reward
  • Hybrid work model (3 days in office, 2 days from home per week)
  • Festive benefits paid in April and December
  • Medical care with basic dental package (Medicover), with possible extension to Damian Medical Center
  • Option to extend medical care to family members
  • Life insurance with possible extended scope
  • Sports card (Medicover)
  • Language courses
  • Training offer to support your development
  • Wellbeing activities and CSR with space for initiatives
  • Discounts for meals and special offers at Platan Business Park

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