Oferty dla System Administration praca Polska

27.06.2026 | Pełny etat | Wrocław | GR8 TechFrameworks. What makes you a GR8 fit Must-have 2 years of hands-on experience in IT Security, IAM, or related technical roles (QA/AQA, IT Operations/Systems Administration, L2/L3 Support with a similar scope of tasks). Strong technical mastery of enterprise identity tools (e.G., Okta, CyberArk, Active

27.06.2026 | Pełny etat | Wysokie Mazowieckie | Air Liquide Polska Sp. z o.o.Energy & Contract Management Specialist Miejsce pracy Warszawa Your responsibilities Energy Administration & Finance You will coordinate and oversee all administrative and financial workflows related to energy management, ensuring seamless operational execution. Invoicing & Payment Coordination

27.06.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.Processing industry clients. Your responsibilities Providing remote support for users across applications, operating systems, and computer hardware Managing user accounts and access in Active Directory - Entra ID Handling Office 365 services and basic telephony system administration Supporting mobile devices

27.06.2026 | Pełny etat | Kraków | CycladIn a mainframe operations environment in operational, support, consultancy, or service roles Advanced knowledge and hands-on experience with Tivoli Systems Automation for z/OS Strong experience with TSO and ISPF for system management and administration Good knowledge of JCL (Job Control Language) Practical

27.06.2026 | Pełny etat | Poznań | Scandinavian Reach Technologies ASInternal systems, Azure cloud services, and IT/IoT equipment deployed on customer vessels, ensuring reliable, secure, and cost-efficient performance. Cloud Administration Configure, monitor, and optimize Azure infrastructure for performance and cost-efficiency, including automation where it reduces manual

27.06.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Processing industry clients. Your responsibilities Providing remote support for users across applications, operating systems, and computer hardware Managing user accounts and access in Active Directory - Entra ID Handling Office 365 services and basic telephony system administration Supporting mobile devices

27.06.2026 | Pełny etat | Kraków | GR8 TechFrameworks. What makes you a GR8 fit Must-have 2 years of hands-on experience in IT Security, IAM, or related technical roles (QA/AQA, IT Operations/Systems Administration, L2/L3 Support with a similar scope of tasks). Strong technical mastery of enterprise identity tools (e.G., Okta, CyberArk, Active

27.06.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.On architecture and platform design. Work closely with data engineers, backend teams, and stakeholders Utilize Tableau REST API for administration, automation, and operational improvements. Benefits Motivizer Benefits Platform to choose and manage all your benefits in one place. You receive a budget (550 PLN

27.06.2026 | Pełny etat | Wrocław | Consult RedInstallation and set-up of server and network infrastructure (enterprise switches & gateways) Performing root cause analysis and identifying opportunities for efficiencies. Required skills/experience Knowledge of Linux Server, preferably (Ubuntu) installation, administration and support Knowledge of Windows