IT Specialist, Server Administration

DATAGROUP

. Continuously maintain and develop customers’ server infrastructures .

Posted 11/2/2026full-timeBremen • GermanyMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in server infrastructure maintenance, administration of Microsoft Active Directory, and Citrix technologies. Proficient in troubleshooting IT operational incidents and optimizing processes while ensuring high system availability.

Highest-signal resume keywords

Server Installation And OperationsMicrosoft Active Directory AdministrationCitrix Technologies ExpertiseBackup And Recovery ProcessesScripting Knowledge (VBS, PowerShell)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Server AdministrationIT Operational Incident ResolutionVirtualization Layers KnowledgeCitrix Virtual Apps & DesktopsCitrix WorkspaceCitrix Gateway (NetScaler)Citrix ADCCitrix Provisioning Services (PVS)Machine Creation Services (MCS)Profile Management

Soft Skills

Structured ApproachIndependent WorkSolution-Oriented Mindset

Tools & Technologies

Microsoft WindowsMicrosoft ExchangeCitrix StoreFrontCitrix DirectorCitrix StudioWorkspace Environment Management (WEM)

Certifications & Qualifications

IT Specialist For Systems IntegrationIT Systems Electronics Technician

Industry Keywords

IT OperationsServer InfrastructureTechnical DocumentationProcess OptimizationMigration Planning

Tech Stack

Tools & technologies

CitrixDNS

About the role

Key responsibilities & impact

Continuously maintain and develop customers’ server infrastructures
Ensure stable IT operations and high system availability
Install, configure, and administer server environments in 2nd- and 3rd-level support
Administer Microsoft Active Directory and AD-based services such as DNS and DHCP
Plan, coordinate, and monitor backup, restore, and recovery processes
Troubleshoot and resolve IT operational incidents
Create and maintain technical documentation
Continuously optimize operational processes
Plan and support migrations and release upgrades
Collaborate with specialists in adjacent departments and external service providers

Requirements

What you’ll need

Completed training as an IT Specialist for Systems Integration, IT Systems Electronics Technician, or comparable training in information technology
Very good knowledge of server installation and operations
Good knowledge of Microsoft Windows, Exchange, and virtualization layers
In-depth knowledge of Citrix technologies: Virtual Apps & Desktops (CVAD), Citrix Workspace, StoreFront, Director, Studio, Citrix Gateway (NetScaler), and Citrix ADC
Knowledge of Citrix Provisioning Services (PVS), Machine Creation Services (MCS), Profile Management, Workspace Environment Management (WEM), and Citrix Licensing
Knowledge of software packaging and scripting (VBS, PowerShell) is desirable
Structured, independent, and solution-oriented approach to work
Very good command of German and good written and spoken English
Willingness to continue professional development through training and technologically challenging projects

Benefits

Comp & perks

Open corporate culture with plenty of freedom for independent and self-directed work
Opportunities to shape your role and develop professionally
Company pension scheme
Good work-life balance
28 days of vacation, plus Christmas Eve and New Year’s Eve off
A wide range of benefits and employee discounts
Company events
JobRad bicycle leasing
Professional development and training opportunities
Collaborative working environment, team spirit, solidarity, and mutual appreciation
Short decision-making processes and flat hierarchies
Exciting customers and projects
Sustainable business success
Strong team cohesion