System Administrator

Admin

System Administrator

Admin
Żwirki i Wigury 16A, Warszawa

Pretius

Full-time
B2B
Senior
Remote
30 - 41 USDNet per hour - B2B

Job description

At Pretius, we are looking for System Administrator responsible for the design, deployment and troubleshooting of Enterprise IT systems and solutions.

Project / Role

  • Lead the delivery of IT projects within the organization

  • Help develop and implement project plans, risk assessments and contingency plans

  • Develop sophisticated system standards and recommend improvements to enhance performance

  • Define and document best practices and support procedures

  • Assist with hardware, software, and vendor evaluation

  • Perform research, troubleshoot, and provide resolution to complex issues for new system technologies, on prem and cloud-based, in physical and virtual deployments

  • Carry out special tasks at Management's direction

Requirements

  • 5+ years of experience in a System Administrator role

  • Advanced knowledge of Windows Server (2019–2025), Microsoft Application Servers, and modern management technologies

  • Advanced knowledge of Microsoft 365 / Office 365 / Azure / Intune across all services

  • Advanced knowledge of Active Directory / LDAP and Group Policy design and configuration

  • Microsoft Certification (MCSE) or equivalent

  • Solid understanding of core networking, operating systems, and troubleshooting concepts

  • Experience with virtualization technologies such as VMware or Hyper-V

  • Advanced knowledge of scripting languages (PowerShell, Bash, or Python) for automation tasks

  • Experience in global deployments and rollouts of new technologies (nice to have)

  • Knowledge or experience in AI areas such as machine learning, AI engineering, or data science (nice to have)

What do we offer?

  • We focus on long-term relationships based on fair principles and reliability.

  • Co-financing of the Multisport card and Medicover private healthcare.

  • Modern office available.

  • Team bonding activities, internal courses, conferences, certifications.

Tech stack

    English

    B2

    Windows Server

    advanced

    Microsoft Certification (MCSE)

    advanced

    Microsoft 365 / Office 365 / Azure / Intune

    advanced

    Active Directory / LDAP

    advanced

    System administrator

    advanced

    Microsoft Application Servers

    advanced

    Hyper-V

    regular

    VMware

    regular

    AI

    nice to have

Office location

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