system administrator

Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US. We are currently looking for a System Administrator - LAMP for our web development and new media marketing client that primarily supports  clients on various website design, payment,...

System AdministratorWe are looking for a talented System Administrator to join IT team, who willwork closely with our software developers and core teams to design, scale and maintainour production infrastructure. In this capacity, you will be responsible for the mostcritical infrastructure and development clusters, working with the latestin storage,...

  System Administrator - IT Service Desk Support Location: Warsaw Contract Type: 6 Months Job Type: Hybrid Join a 24/7 IT support environment serving enterprise users Gain hands-on experience with ServiceNow and Microsoft 365 technologies Work with Active Directory and ITIL-based incident management processes Develop your technical troubleshooting skills...

LocationWarsaw/RemoteWe are looking for an experienced System Administrator who will help us implement projects and services that enable further dynamic development.DutiesManagement and administration of server environments.Automation of administrative tasks.Diagnosing and resolving issues.Administration and maintenance of Public Key Infrastructure...

Oferta ważna do: 27.09.2026 (zostało 27 dni) Opis wymagań Bardzo dobra znajomość OpenSearch (administracja, upgrade'y, troubleshooting, performance tuning). Doświadczenie w przeprowadzaniu migracji i aktualizacji klastrów OpenSearch/Elasticsearch. Dobra znajomość Ansible i automatyzacji konfiguracji. Doświadczenie z Docker i Kubernetes w...

Cloudera Platform Administrator - Hybrid - WarsawRole OverviewWe are looking for an experienced Cloudera Platform Administrator to support a government customer in Warsaw.The ideal candidate will have strong hands-on experience maintaining and operating on-premises Cloudera clusters, alongside solid Linux administration and enterprise infrastructure/security...

Together with Inuits Belgium, we're seeking a Linux System Administrator to maintain and improve our systems in a stable, collaborative environment. This is a hybrid position, requiring you to work one day per week from our office in Kraków. This role is suited for an experienced systems administrator who is comfortable working independently across a broad,...

Job Description We are looking for an experienced AIX Administrator capable of independently handling standard BAU activities, system administration and troubleshooting in an enterprise environment, while escalating more complex issues when required. Your Responsibilities Provisioning/decommissioning systems - virtual and physical Developing and maintaining...

O Grupie Astek Założona w 1988 roku we Francji Grupa Astek jest światowym partnerem w obszarze doradztwa inżynieryjnego oraz IT. Dzięki swojej wiedzy specjalistycznej w wielu sektorach przemysłowych i technologicznych, Astek wspiera międzynarodowych Klientów w rozwijaniu i wdrażaniu produktów oraz usług, jednocześnie uczestnicząc w ich...

About Us For over five years, we've been at the forefront of crypto trading, building the software that outpaces the market. We seek talent in Mathematics, Physics, and Computer Science to apply rigorous scientific and data-driven methods to financial markets. We continuously strive for perfection in every aspect of our research and engineering culture,...

1 to 4 years of experience in IT Service Desk, Help Desk or Technical Support Working knowledge of Windows OS and Microsoft 365 applications Understanding of Active Directory user account management tasks Familiarity with ITSM tools such as ServiceNow or Jira Service Management Basic knowledge of ITIL incident management and service request processes...

ServiceNow - CMDB System Administrator This role requires a seasoned professional with extensive experience in managing Configuration Management Database (CMDB) systems. The ideal candidate will possess a Bachelor's degree in computer science or an equivalent field, and a minimum of 5 years in a similar position. Strong knowledge of CMDB modules is...

City : Warsaw State : Mazowieckie (PL-MZ) Country : Poland (PL) Requisition Number : 47091 Business Intelligence System Administrator Bunge has an exciting opportunity available for a Business Intelligence System Administrator. In this role you will be part of a global team working on challenging, meaningful projects impacting core business activities. Since...

1 to 4 years of experience in IT Service Desk, Help Desk or Technical SupportWorking knowledge of Windows OS and Microsoft 365 applicationsUnderstanding of Active Directory user account management tasksFamiliarity with ITSM tools such as ServiceNow or Jira Service ManagementBasic knowledge of ITIL incident management and service request processesExperience...

Company descriptionRebel Wolves is a new studio, but our team comprises industry veterans with years of experience working on some of the most critically acclaimed video games ever. We co-created titles such as “The Witcher 3,” “Cyberpunk 2077,” and many others. We founded this studio to create and manage games on our own terms, with one guiding...

Company descriptionRebel Wolves is a new studio, but our team comprises industry veterans with years of experience working on some of the most critically acclaimed video games ever. We co-created titles such as “The Witcher 3,” “Cyberpunk 2077,” and many others. We founded this studio to create and manage games on our own terms, with one guiding...

Ogłoszenie archiwalne, może być już nieaktualne.Jesteśmy Optimo Development – firmą z ponad 6-letnim doświadczeniem, która codziennie dostarcza rozwiązania technologiczne dla setek tysięcy odbiorców na całym świecie! Zagraj z nami do jednej bramki – rozwijając projekty platform zakładów sportowych, gier webowych lub innowacyjnego systemu...

Poszukujemy doświadczonego System Administratora / Infrastructure Administratora do realizacji projektów dla sektora bankowego i finansowego.Osoba na tym stanowisku będzie odpowiedzialna za utrzymanie, rozwój oraz optymalizację środowisk infrastrukturalnych wspierających kluczowe systemy biznesowe.System Administrator /...

O projekcie Poszukujemy doświadczonego System Administratora / Infrastructure Administratora do realizacji projektów dla sektora bankowego i finansowego. Osoba na tym stanowisku będzie odpowiedzialna za utrzymanie, rozwój oraz optymalizację środowisk infrastrukturalnych wspierających kluczowe systemy biznesowe. Jeżeli posiadasz doświadczenie w...

LyondellBasell is a leader in the global chemical industry creating solutions for everyday sustainable living. With a nearly 70-year legacy that includes a Nobel Prize in Chemistry and our proprietary MoReTec recycling technology, LYB is enabling a more sustainable future for generations to come. LYB develops high-quality and innovative products for...