Oferty dla Administration praca Polska

09.07.2026 | Pełny etat | Katowice | 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

09.07.2026 | Pełny etat | emagine PolskaRequirements 3 years of experience with TIA or similar insurance/policy administration systems. Strong experience with SQL databases. Experience with APIs and system integrations. Proficiency in either .NET/C# or Java. Familiarity with REST/SOAP and XML/JSON. Experience supporting production environments

09.07.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaKnowledge of Apache Web Server administration and configuration. Experience working with Java applications and system integrations. Solid understanding of SQL and relational databases. Proven experience supporting and maintaining business-critical applications. Experience working with APIs and system

09.07.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupIn firewall administration and rule governance. 3 years of experience in managing L2/L3 switching environments. Strong understanding of network security technologies, segmentation, wireless security and remote access solutions. Hands-on experience with enterprise firewall platforms, preferably Fortinet

09.07.2026 | Pełny etat | Katowice | CycladLine support What we are looking for Experience as a Database Engineer - Database Administrator (DBA) Strong understanding of database administration, architecture, and performance optimization Hands-on experience with at least one of the following technologies Oracle - SQL Server - PostgreSQL - DB2

09.07.2026 | Pełny etat | Kraków | VirtusLabadministration, TCP/IP, DNS, OSI networking, JVM diagnostic tooling (jstack, async-profiler, JFR, VisualVM), version control (Git), Docker, WSL, shell - Python - literacy Challenges - Deliver accurate root-cause analysis under SLAs across a product surface that spans CLI tooling, IDE plugins

09.07.2026 | Pełny etat | Kielce | VirtusLabadministration, TCP/IP, DNS, OSI networking, JVM diagnostic tooling (jstack, async-profiler, JFR, VisualVM), version control (Git), Docker, WSL, shell - Python - literacy Challenges - Deliver accurate root-cause analysis under SLAs across a product surface that spans CLI tooling, IDE plugins

09.07.2026 | Pełny etat | Kraków | CGI’ needs and a supportive approach to teamwork Availability of at least 32 hours per week, with the possibility of moving to full-time in the near future Nice to have Previous experience in accounting, administration, project coordination/management, reception, or executive assistance Basic knowledge

09.07.2026 | Pełny etat | emagine Polska3 years for C#). Experience with Git (branching, merging) for at least 5 years. Familiarity with Jira and Confluence. Competence in Windows system administration, including terminal and console usage. Hands-on experience with unit testing and test processes (minimum 2 years). Experience integrating