Windows Server Experts in Essen
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Meet FRATCH Experts in Essen, who have recently used Windows Server
Jens S.
Last position:
Network Technology at ISP, Internet Service Provider, BGP Peering
- Optimization of the transmission media of the data links in the Ruhr area
- Configuration/expansion of switches and routers for an autonomous system AS
- Improve the network protocols used Layer 2/3 (OSI model), RSTP, broadcast, etc.
- Laying cables, crimping, antennas, routers, switches
- Maintenance, expansion, selection and prioritization of troubleshooting measures for network monitoring (PRTG, The Dude)
- Organization and new connection of another BGP peering, data center, NGN fiber optic
- VPN IPSec site connections for 6 sites with PFSense, Fritzbox
- Configuration of WLAN devices (Mikrotik, UBNT
Label: TCP/IP, VLAN, BGP, OSPF, MPLS, VPLS, routing protocols, WLAN, EoIP, PPPoE, routing, SNMP, DHCP, DNS, NAT, native IP, VLAN, Ethernet, VoIP., switches and routers from: Nortel, Cisco, MikroTik, UBNT., network management systems: The Dude, PRTG, UISP
Kai-Uwe P.
Last position:
Technical Project Management at CHG Meridian AG
- CHG Meridian AG is a financial company focused on leasing in the areas of IT technology, logistics and medical technology and is regulated by BaFin. One part of the company is Return to Remarketing, where devices delivered to the technology center (notebooks, smartphones, tablets, etc.) are prepared for resale. The project I supported was responsible for enabling damage assessment of returned lease devices, documenting them visually in the form of pictures, enabling invoicing for the customer, and making the pictures available via the in-house customer platform. This was achieved through a combination of in-house development within the internal development department and the use of SaaS products. The second project was the transition of SaaS tendering software, purchased by the business unit, into the operations of the CHG IT department. Evaluation of security questions in relation to BaFin requirements, development of an authorization concept, implementation of single sign-on, documentation of the application in the CHG systems (CMDB, iKnow, etc.) and handover into operations.
Used technologies and methods: NIS2, DORA, agile software development, Scrum, Kanban, ServiceNow, SaaS, MS Teams, MS SharePoint, Active Directory, Entra ID, CMDB, incident management, change management, request management, service level agreement
Henok A.
Last position:
Founder and Managing Director at Afworki GmbH IT-Consulting
The goal of Afworki GmbH IT-Consulting is to make small and medium-sized companies more competitive by overcoming challenges in digitalization, automation, and data management.
Tailored technology, strategy, and specialist consulting designed to meet the individual needs of each company.
Analyzing the company's current situation and developing the best possible solution together with the client.
Using both agile and classical IT project management methods to deliver projects on time and within budget.
Focusing on automating and orchestrating all data flows in a data warehouse to create a unified and standardized data foundation.
Considering the dependencies between IT and business to achieve sustainable positive effects.
Employing modern strategies and tools specifically tailored to the company's needs.
Supporting digitalization, the introduction of agile working methods, and the creation of up-to-date reports and analyses.
Objective: streamlining management and enabling well-founded, data-driven decision-making.
Adem S.
Last position:
IT Consultant (Test Manager) & CEO at Trikolon Consulting GmbH
- Development and implementation of test concepts for complex, multi-layered systems
- Creation of regular management reports and presentations for stakeholders and clients
- Technical and disciplinary leadership of international test teams (coordination, coaching, resource planning)
- Responsibility for quality assurance across multiple test levels (unit, integration, system, and acceptance tests)
- Design of test cases and test plans in Azure DevOps; ensuring traceability and coverage
- Use of BDD approaches (Gherkin/Cucumber) to prepare test automation
- Building a test automation architecture with Playwright and integrating new tests into CI/CD pipelines
- Performing API tests (REST) and tests for mobile/PWA applications
- Setup and maintenance of test environments across multiple stages (integration, QA, UAT, pre-production)
- Test data management (synthetic and production-like data), ensuring consistency and reproducibility
- Collaboration with DevOps teams for containerization (Docker/OpenShift) and CI/CD integration
- Working under SAFe & Scrum, closely coordinating with product owners and DevOps teams
- Active participation in PI plannings, sprint reviews, and retrospectives
- Promoting an agile QA culture through coaching and knowledge sharing
- Introducing scalable test automation with Playwright → significant reduction of manual testing efforts
- Increasing test transparency through clean defect and reporting management in Azure DevOps
- Improved release quality through an end-to-end QA strategy and automated regression tests
- Strategic leadership of Trikolon Consulting GmbH and responsibility for finance, personnel, and business development
Aladdin A.
Last position:
Technical Consultant at NFON
- Presentations and workshops regarding different VOIP products and technologies
- Design of VOIP and network solutions from core to premium solutions and necessary non-standard solutions
- Processing of tenders
- Development of VOIP and network technical implementation of customer requirements
- Implement and configure different UC products on cloud
Benjamin W.
Last position:
SAP Basis at IT Baden-WĂĽrttemberg (BITBW)
- SAP Basis operations for complex SAP system landscapes (ABAP and Java stacks)
- Administration, monitoring, and optimization of SAP systems with regard to availability, performance, and stability
- Planning and execution of data center moves as well as migrations of SAP systems and databases
- Handling of incidents, changes, and problems according to ITIL processes, including root cause analyses
- Creation of technical concepts, operations documentation, and implementation plans
Technologies: SAP NetWeaver, ITIL processes, technical migrations
Burak H.
Last position:
Data Backup & Restore Services at Logicalis (Commerzbank)
- Restoring data backups using applications NetBackup, MS Excel, MS Access
- Programming scripts and executing console commands in a Linux environment
- Performing consistency checks in case of errors
- Categorizing and handing over restore errors to engineering teams
- Creating regular restore reports
Marco K.
Last position:
Owner at Kuhlma IT Solutions
- Self-employed as owner of Kuhlma IT Solutions since July 2015• Consulting on and executing IT consulting projects in client management and email archiving• Supporting and implementing baramundi Management Suite solutions• Performing system updates, packaging applications, and training staff
Discover over 15,000 top freelancers
Statistics of experts using Windows Server
Aggregated from the professional profiles of matched freelancers.
Experience
20 years (Germany: 23 years)
Position duration
2 years (Germany: 5.3 years)
Positions per freelancer
18 (Germany: 17)
Top business areas
Information Technology, Project Management, Quality Assurance
Top industries
Information Technology, Manufacturing, Banking and Finance
Certification focus areas
Information Technology, Project Management, Quality Assurance
Bachelor's degree or higher
67% (Germany: 69%)
Master's degree or higher
17% (Germany: 38%)
Certifications per freelancer
7 (Germany: 4)
Most common languages
German, English, French
Speak two or more languages
88% (Germany: 97%)
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Essen are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Discover detailed Windows Server rate benchmarks:
Explore rate insightsAverage rates of experts in Essen using Windows Server
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Windows Server experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (100%)
- Manufacturing (75%)
- Banking and Finance (63%)
- Education (50%)
- Healthcare (50%)
- Professional Services (50%)
- Retail (50%)
- Automotive (38%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Windows Server foundations
Windows Server is Microsoft’s server operating system for running business applications, identity services, file storage and network resources. Companies use it for Active Directory, DNS, DHCP, Group Policy, print services and controlled access to internal systems. It supports on-premises infrastructure, private clouds and hybrid environments.
Services and workloads
Windows Server specialists design and operate the core services that keep business systems available:
- Active Directory domains, forests, trusts and Group Policy
- File, print and application server environments
- DNS, DHCP, certificate services and remote access
- Hyper-V virtualization and Windows failover clusters
- Hybrid connections with Microsoft Azure and Microsoft 365
These services often support manufacturing, logistics, healthcare, education and professional services organizations in Essen and beyond.
Ecosystem and tooling
The ecosystem includes PowerShell, Windows Admin Center, Hyper-V, Failover Clustering and Microsoft Defender. Specialists also work with Azure Arc, Microsoft Entra ID, Microsoft SQL Server and backup products that integrate with Windows environments. Strong knowledge of networking, storage, identity, virtualization and Microsoft licensing is usually essential.
When expertise matters
Companies bring in freelance Windows Server experts during migrations, domain consolidations, security improvements and infrastructure audits. They are also useful when internal teams need coverage for a complex upgrade, a merger or a move from physical servers to virtual or hybrid infrastructure. In Essen, remote collaboration may work well, while site visits can help with hardware, network and compliance-sensitive systems.
Delivery and operations
A capable professional begins with an inventory of servers, dependencies, identities and recovery requirements. They create a tested implementation plan, document configuration and automate repeatable administration with PowerShell. Useful deliverables include migration runbooks, Group Policy designs, monitoring rules, backup checks, recovery procedures and clear handover documentation.
What strong professionals show
Look for practical evidence of stable Windows Server environments, not only certification names. Strong specialists explain how they handled permissions, patching, privileged access, backups, incidents and rollback decisions. They validate changes in a test environment, communicate risks clearly and leave administrators with documentation they can use. Experience working in German and English can support collaboration with local and distributed teams.
Frequently asked questions
Questions about Windows Server? Start with the answers below.
Windows Server provides the infrastructure behind identity, file sharing, applications, networking and remote access in many organizations. It commonly hosts Active Directory, DNS, DHCP, Group Policy, Hyper-V and business applications.
Windows Server is often chosen when an organization relies on Microsoft identity, desktop and business application products. Linux can be a strong alternative for open-source stacks, web hosting and highly customized services, while mixed environments are also common.
A strong Windows Server professional usually understands TCP/IP networking, storage, virtualization, backup and endpoint security. PowerShell automation, Microsoft Entra ID, Azure, Microsoft 365 and Microsoft SQL Server are valuable additions for hybrid environments.
The right level depends on the scope. Windows Server maintenance may need a professional who can manage patching, permissions and monitoring, while a domain redesign, merger or hybrid migration calls for experience with architecture, testing and recovery planning.
Much of Windows Server administration can be performed remotely through secure management tools, documented access and change procedures. On-site work may still be useful for physical servers, network equipment, hardware replacement or systems that cannot be accessed remotely.
A reliable Windows Server migration should include an inventory, dependency map, tested sequence, rollback plan and communication schedule. The freelancer should also provide updated documentation, validation results and a clear handover for the operating team.
Ask a Windows Server expert to describe a comparable environment and the controls used for access, patching, backups and recovery. Good answers show structured troubleshooting, careful testing, clear documentation and an ability to explain technical risk in practical terms.
Working with Windows Server involves more than configuring servers. Freelancers often investigate incidents, automate administration with PowerShell, coordinate with network and security teams, document changes and adapt solutions to on-premises, cloud or hybrid operating models.
The average hourly rate of freelancers in Essen, Germany who have used Windows Server in their recent projects is 107 €, which corresponds to a daily rate of about 854 € based on an 8-hour working day.
Of the freelancers in Essen, Germany who have used Windows Server in their recent projects, 67% hold at least a Bachelor's degree and 17% hold at least a Master's degree.
On average, freelancers in Essen, Germany who have used Windows Server in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Essen, Germany who have used Windows Server in their recent projects are German (100%), English (75%), and French (25%).
The most common industries among freelancers in Essen, Germany who have used Windows Server in their recent projects are Information Technology (100%), Manufacturing (75%), and Banking and Finance (63%).
The most common business areas among freelancers in Essen, Germany who have used Windows Server in their recent projects are Information Technology (100%), Project Management (75%), and Quality Assurance (75%).
Main locations of FRATCH Experts, who have recently used Windows Server
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin 
Hamburg 
Munich 
Cologne 
Frankfurt 
Stuttgart 
Dusseldorf Countries:
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