Tech jobs

IT-Systemadministrator (m/w/d) in der Speicherstadt

HybridEurope

Active Directory Azure DHCP DNS Entra ID +15 skills

IT system administrator for an international trading company in Hamburg's Speicherstadt, managing Windows Server, Active Directory, Microsoft 365/Entra, VMware and network infrastructure, handling 2nd/3rd-level support, security/backup/monitoring, and infrastructure projects and migrations.

Senior Firewall- und Netzwerkadministrator (m/w/d)

EuropeFull-timeSenior

Firewall Fortinet SAP Sophos VPN +2 skills

Senior firewall and network administrator for Johanniter's internal IT services (JoBITS), operating and developing the network infrastructure (firewalls, LAN, WAN, WLAN, VPN), configuring network security components, managing external providers, and supporting IT/digitalization projects. Core technologies include Fortinet, Sophos and HPE/Aruba, plus network monitoring and troubleshooting.

4K – 5K € / mo

IT-Administrator (m/w/d)

Active Directory Azure Azure AD DHCP DNS +7 skills

IT-Administrator providing 1st-3rd level support and field service for Johanniter-Unfall-Hilfe staff in the Erfurt region, administering Windows client/server environments, Active Directory/Entra ID, Microsoft 365 and endpoint devices, and supporting nationwide IT projects and new site rollouts.

4K – 4K € / mo

IT-Systemadministrator (m/w/d) im Bereich Anwendungssysteme

RemoteEuropeFull-time

Bash Patch Management PowerShell Python SAP +2 skills

IT system administrator for Johanniter-Unfall-Hilfe's internal IT services (JoBITS), operating and supporting business applications (e.g. Corporate-Planner, Vewa), handling incidents and service requests, documenting operations, coordinating with vendors and key users, and using SQL and scripting to automate and optimize processes. Core technologies: Windows Server, SQL, PowerShell/Bash/Python, pa

4K – 4K € / mo

HybridEuropeFull-timeSenior

(Senior) Systemadministrator Rechenzentrum (m/w/d)

Active Directory SAP Vxlan

Administers a data-center infrastructure for a large aid organization's internal IT services (JoBITS) in Berlin: ensuring stable, secure operations, handling incident and service requests, coordinating external service providers, documentation, training, and supporting IT projects. Core technologies include virtualization, containers, storage systems (Fibre Channel, iSCSI, object storage), and net

4K – 4K € / mo

OG

Orizon GmbH, Unit Aviation

RF Systems Engineer (d/f/m)

EuropeLead

Atlassian Confluence Jira Oscilloscope Program Management +1 skills

RF Systems Engineer supporting Airbus Defence and Space in Manching, developing and maintaining ground support and EW Mission Data Verification systems for A400M, Eurofighter and Tornado platforms. Involves requirements/interface definition, RF threat simulator integration, lab performance evaluation, and RF test equipment operation.

CA

COMBASE AG

COMBASE AG: Linux Infrastructure Engineer (w/m/d)

RemoteEurope

Ansible Bash CI/CD Cloud Debian +28 skills

COMBASE AG seeks a Linux Infrastructure Engineer to operate and improve its business-critical Linux and open-source infrastructure, including web servers, databases, monitoring, backups, and security. The role involves automation with Bash, Python, or Ansible and close collaboration with development on deployment and operations.

SD

SOCOTEC Deutschland GmbH

IT Support Technician (m/w/d),Mülheim an der Ruhr,Bochum

HybridEurope

IT Support Technician providing first-line support to employees, handling tickets, workplace/software/M365 issues, device setup, and user administration. Core technologies include Windows client systems, Microsoft 365, and endpoint/asset management.

Microsoft 365

SD

SOCOTEC Deutschland GmbH

IT System Engineer - Microsoft 365 (m/w/d),Mülheim an der Ruhr,Bochum

HybridEurope

Entra ID Intune Microsoft 365 Microsoft Exchange PowerShell +1 skills

Administers and develops SOCOTEC Deutschland's Microsoft 365 environment, focusing on Intune, Exchange Online, Entra ID and M365 apps, including app packaging, security policies, PowerShell automation and 2nd/3rd-level support.

A

ArianeGroup

Flight Software System Engineer (m/w/d)

Europe

indie Semiconductor FFO GmbH

Designs flight software system requirements and oversees technical implementation of software products for the ASTRIS kick-stage system, coordinating software development, co-engineering with partners, and managing external software interfaces. Core work involves requirements engineering, C development, and MiL/SiL/HiL verification platforms in a space/aerospace context.

IS

Netzwerkadministrator (Fachinformatiker/in - Systemintegration)

Europe

Ansible AWS Azure Bash BGP +21 skills

Designs, implements, and maintains global enterprise network infrastructure (LAN/WAN, routers, switches, firewalls, VPNs) and security systems across international offices and data centers. Requires network engineering and cybersecurity expertise, including monitoring, incident response, audits, and cross-functional collaboration.

DA

DIS AG Germany

Senior IT-Systemadministrator (m/w/d) (IT-Systemadministrator/in)

EuropeSenior

Active Directory Hyper-V Microsoft 365 WAN Wi-Fi +1 skills

Senior IT system administrator responsible for administering and developing Windows server/client systems, Microsoft 365, Active Directory, Hyper-V virtualization, and LAN/WAN/WLAN networks, including 3rd-level support and automation of installation and update processes for a client in Dresden.

BF

Bültel Fashion Group

Designer (m/w/d)

HybridEuropePart-time

Illustrator Photoshop PLM

Fashion designer role at Bültel Fashion Group for the hattric menswear brand, developing seasonal trouser and outerwear collections from concept to production readiness, including trend research, product meetings, and PLM data maintenance. Part-time (25-30 h/week), based in Salzbergen, Germany.

A

Alten

V.I.E System Engineer Obsolescence (all gender)

HybridEuropeFull-timeSenior

A V.I.E. (French international volunteer) program role at Alten in Hamburg for a systems engineer focused on obsolescence management: analyzing and managing system requirements, cascading requirements from higher system levels, performing verification and validation, and evaluating electrical and hardware systems while maintaining technical documentation. Core tools include IBM DOORS, with MS Offi

Senior IT Systemadministrator - Shared Services Microsoft, IT Infrastructure & Cloud (m/w/d)

Active Directory AI Automation Azure Ccna +12 skills

Senior IT System Administrator responsible for a group-wide hybrid Microsoft and cloud infrastructure (Microsoft 365, Azure, Entra ID, Exchange Online, Teams, SharePoint) plus networking, firewalls, and virtualization (VMware to Proxmox migration) for ~350 internal users across six companies and ten locations. Handles 2nd/3rd level incidents, automation, AI adoption, and ISO 27001 security topics.

NR

Neura Robotics Gmbh

Test & System Engineer - Quadruped (human)

On-siteEurope

Automation CI/CD EtherCAT Git GitLab +11 skills

The Test & System Engineer validates Neura Robotics' quadruped robots by planning and executing system integration tests, managing defects, and maintaining test rigs, using Python, Git, Jira and protocols like gRPC, CAN, EtherCAT.

A

ALTEN

V.I.E System Engineer Obsolescence (all gender)

puro Personaldienstleistung GmbH

Systems engineer role within ALTEN's V.I.E program in Hamburg, focused on analyzing and managing system requirements, deriving and cascading requirements, performing verification and validation (V&V), and evaluating electrical and hardware systems. Requires IBM DOORS, systems/requirements engineering experience, and electrical engineering background.

Talent Management

PP

IT Servicetechniker Monitoring (m/w/d)

EuropeFull-time

puro Personaldienstleistung GmbH

IT service technician monitoring role in Braunschweig, monitoring IT applications in a production environment on a 24x7 basis, handling incoming tickets, detecting and containing faults, and responding to security incidents. Requires IT vocational training, second-level support experience, and German/English skills.

PP

Linux System Engineer (m/w/d)