it system administrator

TyönkuvaPosition OverviewWe are seeking a tech-savvy IT Support & Systems Administrator based in Helsinki  to join our lean and dynamic internal IT Operations team. This role combines hands-on frontline support with long-term systems administration, offering a structured environment to expand your technical capabilities across global infrastructure,...

Job descriptionDo you want to work in a diverse and international company where we build future ICT solutions together?At CSC, we offer unparalleled growth opportunities, a supportive and inclusive environment, and the chance to work on the future of research and learning. Join us today!We are seeking a cool-headed and self-motivated Linux System...

Reaktor’s Defence & Security Unit is looking for a System Administrator to join our internal IT team in Helsinki.Join Reaktor’s DefSec team, where agility, teamwork, and trust drive everything we do. We work on some of the most complex and mission-critical challenges in the industry, helping clients navigate an evolving landscape with cutting-edge...

Position Description: CGI on yksi suurimmista IT- ja liiketoimintakonsultoinnin yrityksistä Suomessa ja maailmalla. Vahva kokemuksemme eri toimialoilta auttaa julkisen ja yksityisen sektorin asiakkaitamme onnistumaan digitaalisessa muutoksessa ja saavuttamaan tavoitteitaan entistä tehokkaammin. Backup System AdministratorEtsimme Backup System...

Do you want to work in a diverse and international company where we build future ICT solutions together? At CSC, we offer unparalleled growth opportunities, a supportive and inclusive environment, and the chance to work on the future of research and learning. Join us today! We are seeking a cool-headed and self-motivated Linux System Administrator to join...

Reaktor’s Defence & Security Unit is looking for an experienced, hands-on Lead System Administrator to join our internal IT team in Helsinki.Our team builds and maintains secure and reliable IT environments that DefSec’s development teams depend on. The work ranges from daily maintenance and troubleshooting to automation, security, and longer-term...

Cognizant Finland is seeking a seasoned Windows Administrator to join the Infrastructure and Digital Workplace Services team. The role focuses on Windows Server, AD, and core infrastructure, delivering reliable, secure operations and proactive patching in a large enterprise context.You will oversee SCCM/WSUS, virtualization in VMware ESXi and Hyper-V, and...

Reaktor's Defence & Security Unit in Helsinki is seeking a System Administrator to join our internal IT team on-site. You’ll maintain secure, automated environments that support world-class development work and collaborate with DefSec consultants, developers, and stakeholders.We value a proactive mindset, strong Linux and networking knowledge, scripting...

Reaktor’s Defence & Security Unit is seeking a System Administrator to join our internal IT team in Helsinki. You will build, maintain, and automate our internal IT environments to support high-performing development work, ensuring security, stability, and compliance.Ideal candidates have 5+ years in system administration, strong Linux, networking and...

YO AI Labs is seeking a Salesforce / HubSpot Administrator to support revenue systems in a remote, SaaS-driven context. You will audit CRM and related systems, resolve data inconsistencies, and help refine how CRM supports billing, CPQ, and ticketing processes.Ideal candidates bring 4–6 years with Salesforce/HubSpot or similar platforms, strong data...

CSC - IT Center for Science in Espoo is seeking a Linux System Administrator to maintain and develop our Linux-based infrastructure for sensitive data management services in production.You will collaborate with development and infrastructure teams, automate tasks, monitor health, and resolve incidents while documenting procedures.The role offers flexible...

Salesforce / HubSpot Administrator - Revenue Systems (SaaS) Role Type: ContractorLocation: Remote We are seeking experienced Salesforce / HubSpot Administrators - Revenue Systems (SaaS) to support a customer project focused on operational excellence across CRM and revenue systems. You'll use your CRM expertise to evaluate real-world SaaS operations, resolve...

Salesforce / HubSpot Administrator - Revenue Systems (SaaS) Role Type: ContractorLocation: Remote We are seeking experienced Salesforce / HubSpot Administrators - Revenue Systems (SaaS) to support a customer project focused on operational excellence across CRM and revenue systems. You'll use your CRM expertise to evaluate real-world SaaS operations, resolve...

ReOrbit is looking for a proactive and solutions-driven IT Administrator to support our growing team and help keep our technology running smoothly across all locations.As our IT Administrator, you will be the go-to person for ensuring a seamless IT experience for employees, both onsite and remotely. You’ll play a key role in maintaining reliable systems,...

Turner & Townsend is a global professional services company with over 22,000 people in more than 60 countries.Working with our clients across real estate, infrastructure, energy and natural resources, we transform together delivering outcomes that improve people’s lives. Working in partnership makes it possible to deliver the world’s most impactful...

ONNEC Group ONNEC Group is a leading independent technology partner and global systems integrator, with more than 30 years of experience and a team of 800+ specialists worldwide. We provide end-to-end connectivity solutions that help organisations everywhere stay connected and future-ready. ONNEC Group ONNEC Group is a leading independent technology partner...

ONNEC GroupONNEC Group is a leading independent technology partner and global systems integrator, with more than 30 years of experience and a team of 800+ specialists worldwide. We provide end-to-end connectivity solutions that help organisations everywhere stay connected and future-ready.From structured cabling to managed services, we deliver reliable...

Winthrop Technologies is a dedicated data centre delivery partner providing turnkey solutions to our clients, headquartered in Dublin and delivering throughout Europe. Winthrop specialises in providing turnkey data centre solutions, providing services from design, through to construction across the full range of civil, structural, architectural, mechanical...

Winthrop Technologies is a dedicated data centre delivery partner providing turnkey solutions to our clients, headquartered in Dublin and delivering throughout Europe. Winthrop specialises in providing turnkey data centre solutions, providing services from design, through to construction across the full range of civil, structural, architectural, mechanical...

Responsibilities Review and report on the Filekey structure ensuring the general instructions are followed by all. Developing and maintaining filing systems. Collate all personnel documentation and file on the Filekey. Safe pass/CSCS cards. Collect & collate information for Management reports. Maintain the stationary levels in the office and ensuring a...