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September 4, 2026

Senior Windows Engineer

Senior • On-site

Warsaw, MZ, Poland

Hybrid work: 3 days per week from the Warsaw or Tricity office

Rate: up to 155 PLN net + VAT per hour

Description

The Windows Expert role is critical to enhancing technology infrastructure through automation and support for migration to cloud-based solutions. The position combines technical expertise and innovative problem-solving to improve system performance and meet operational needs.

Responsibilities

  • Design and implement automation processes using CI/CD technologies with PowerShell.
  • Design and implement Group Policy Objects (GPOs) and security baselines.
  • Act as the operating system specialist, with deep knowledge of the IT landscape, including Network, Storage, Virtualization, and Active Directory.
  • Support the team in building new OS images with automation.
  • Facilitate on-premises-to-cloud migrations.
  • Collaborate with the platform owner and Scrum team to manage the engineering backlog.
  • Document automation processes and procedures for engineers, end users, and architects.
  • Collaborate within the SAFe Scrum framework.
  • Provide advanced troubleshooting and system administration support for Windows.
  • Develop innovative solutions to complex technical challenges.

Key Requirements

  • High proficiency in PowerShell and relevant programming languages.
  • Extensive experience with configuration management tools, particularly SCCM.
  • Strong expertise in Windows Server platforms: Windows 2019, 2022, and 2025.
  • Proficiency with software development tools, including Git and Jira.
  • Advanced troubleshooting and problem-solving capabilities.
  • Mastery of Active Directory and Group Policy.
  • Knowledge of core network services, including DNS, DHCP, and IP routing.
  • Hybrid cloud knowledge and experience connecting on-premises servers to cloud vendors such as GCP and Azure.
  • Experience with disaster recovery and backup solutions.

Nice to Have

  • Experience integrating AI technologies for self-healing platforms.
  • Windows Server certifications, especially for Windows 2022 and 2025.
  • Knowledge of Linux platforms.
  • Ability to code in additional languages such as Python.

Office Presence

  • Required in the office 2–3 days per week.

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