.
IT Administrator - 3rd Line Support Specialist
  • Warsaw
IT Administrator - 3rd Line Support Specialist
Warszawa, Warsaw, Masovian Voivodeship, Polska
Komtur Polska Sp. z o. o.
12. 6. 2025
Informacje o stanowisku

technologies-expected :


  • Linux
  • Active Directory
  • VMware
  • SharePoint
  • Microsoft Azure

about-project :


  • We are seeking a skilled and proactive IT Administrator / 3rd Line Support Specialist to join our IT team. This role is vital for maintaining a secure, efficient, and scalable IT environment in a fast-paced professional services setting with exposure to IT outsourcing models. The ideal candidate will possess deep technical knowledge and a hands-on approach to systems support, infrastructure management, and application administration.

responsibilities :


  • Provide expert-level (3rd level) support and problem resolution for end-users and internal IT teams and collaborate in international IT projects.
  • Ensure system compliance and baseline security with policies and best practices.
  • Administer and manage Microsoft 365 environment (Exchange Online, Entra, SharePoint, Teams, Intune, etc.).
  • Configure and maintain the networking environment (switches, firewalls).
  • Monitor systems and services ensure high availability and performance.
  • Collaborate with other IT teams to identify, troubleshoot, and resolve complex infrastructure issues.
  • Support internal users in a professional service with a focus on responsiveness and technical accuracy.
  • Maintain and update technical documentation.

requirements-expected :


  • Proven hands-on experience of IT system administration in a hybrid On-Premise/Cloud environment.
  • Strong expertise in IT Infrastructure base technologies such as:
  • ActiveDirectory/Group Policies.
  • Virtualization.
  • Storage and Backup solution.
  • Strong expertise in Microsoft 365 administration and security.
  • Experienced with managing of network devices and firewalls.
  • Excellent problem-solving skills, hands on mentality and ability to work both independently and collaboratively.
  • Proficiency in Polish and English (spoken and written) – minimum B2/C1 level.
  • German language skills are a plus.
  • Experience supporting professional services or IT outsourcing environments.
  • Background in the life sciences or pharmaceutical industry is a advantage.
  • Communicative and open to work in an global company and international IT team.

offered :


  • work in an interesting, developing company with a presence,
  • professional development, promotion opportunities, additional, additional,
  • learning business English as part of the job and employers expenses,
  • Multisport cards and medical care (70% of employers insurance),
  • opportunity to develop in the pharmaceutical industry,
  • own parking and crew space (we have our own park).

  • Praca Warszawa
  • Administrator IT Warszawa
  • Administrator nieruchomości Warszawa
  • Specjalista ds. bezpieczeństwa IT Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


    93 414
    9 266