
Microsoft IIS Experts in Frankfurt
for secure web hosting, matched in minutes with vetted and available freelancersHire experts who configure Windows web servers, publish ASP.NET applications, and secure IIS environments with certificates, bindings, and application pools. FRATCH matches you quickly and precisely with vetted, available freelancers for your Microsoft infrastructure needs.
Meet FRATCH Experts in Frankfurt, who have recently used Microsoft IIS
Jin-Ho Y.
Last position:
Server Migration Consultant at Unknown Client
- Linux server migrations: Planning and implementation of the migration with SLES Linux Deployment of VMs in VMware 8.0
- Guiding colleagues in configuring Linux VMs in vSphere Auto Deploy
- Application operations: Ensuring the smooth operation of applications on the migrated servers
- Operations manuals: Revising existing operations manuals, adding to them and creating new ones when required
- Reviewing service offerings: Adjusting and optimizing the service offering of external service providers
- Logistics SW, RedHat Linux, Ansible, Confluence / Jira
Christopher E.
Last position:
Senior Oracle DBA and WebLogic Administrator, Oracle Business Intelligence for Applications
- Oracle databases 11g, 12c and 19c RAC
- Installation, configuration and deployment of Oracle Fusion Middleware 11g & 12c (WebLogic, SOA, Oracle Forms and Report Server, etc., OBIA)
- Administration of Oracle 11g, 12c, RAC and 19c
- Applying patches
- Installation, configuration and deployment of Tomcat
- Oracle tuning
- The system includes several production, QA, test & development Oracle databases and WebLogic application servers 11g & 12c
Ian M.
Last position:
Full-stack Developer at Dataport AöR
- Full-stack development for new and further development of the Dataport Online Service Infrastructure platform service “Postfach” (electronic mailbox), which ensures the secure sending of notifications and correspondence related to initiated administrative services to connected mailboxes
Thomas F.
Last position:
Senior Fullstack Developer at DB InfraGO AG
- Frontend: new development in Angular
- Backend: new development in ASP.NET Web API
- Database: modeling, implementation, and operation based on Microsoft SQL Server
- Requirements management, design, and implementation
- Deployment, maintenance, operation
- Knowledge transfer to internal staff
- Agile development (SCRUM)
Mohammed A.
Last position:
Business Start-up and Continuing Education at Self-Employment
- Evaluation of further training options in the field of artificial intelligence
- Development of a business plan for self-employment in the AI sector
- Development of an offline chatbot for Excelsior GmbH
- Preparation for the "AWS Certified Solutions Architect – Associate" certification to expand cloud skills
Danial S.
Last position:
Managing Partner at Ascensify Consulting GmbH
- Add-on modules for NAV/Business Central, e.g. time and expense tracking application for mobile devices
Discover over 15,000 top freelancers
Statistics of experts using Microsoft IIS
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 25 years)

Position duration
2.2 years (Germany: 2.3 years)

Positions per freelancer
16 (Germany: 19)

Top business areas
Information Technology, Product Development, Operations

Top industries
Information Technology, Automotive, Banking and Finance

Certification focus areas
Information Technology, Project Management, Human Resources
Bachelor's degree or higher
67% (Germany: 73%)
Master's degree or higher
33% (Germany: 38%)

Certifications per freelancer
3

Most common languages
German, English, Arabic

Speak two or more languages
100%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Frankfurt are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Frankfurt using Microsoft IIS
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Microsoft IIS 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%)
- Automotive (67%)
- Banking and Finance (50%)
- Transportation (50%)
- Manufacturing (50%)
- Government and Administration (50%)
- Telecommunication (50%)
- Education (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Web hosting foundation
Microsoft IIS, or Internet Information Services, is the web server role in Windows Server. It hosts websites, APIs, web applications, and services over HTTP and HTTPS. Companies use it when their systems depend on Microsoft technologies such as ASP.NET, .NET, Active Directory, and SQL Server.
Core capabilities
IIS experts manage the full path from server configuration to reliable application delivery.
- Create sites, bindings, application pools, and virtual directories
- Deploy ASP.NET and .NET applications with the correct runtime settings
- Configure TLS certificates, redirects, authentication, and authorization
- Tune logging, caching, compression, and request filtering
- Diagnose failed requests, slow responses, and worker process issues
Microsoft ecosystem
IIS works closely with Windows Server, PowerShell, Microsoft Entra ID, Active Directory, and Visual Studio delivery workflows. Strong specialists also understand ASP.NET Core hosting, Windows authentication, URL Rewrite, Web Deploy, reverse proxy patterns, and integrations with enterprise databases. They can connect server work with CI/CD pipelines and infrastructure monitoring.
When expertise matters
Companies bring in freelance IIS expertise when a production environment needs a controlled change, a legacy application must keep running, or a migration needs careful planning. Typical assignments include moving sites between Windows servers, modernizing ASP.NET hosting, resolving certificate or binding errors, and preparing resilient environments for internal or public applications.
- A new Windows hosting environment must be standardized
- An application returns intermittent errors under load
- Security, patching, or access rules need a focused review
- A data center or cloud migration must avoid service disruption
Reliable operations
Good IIS work goes beyond making a site respond. Professionals separate application pools, apply least-privilege access, protect private keys, review request logs, and define rollback steps. They document configuration changes and use repeatable PowerShell or deployment procedures so another specialist can operate the environment safely.
Choosing a specialist
Look for evidence with the relevant Windows Server versions, application stack, and hosting model. Ask how the specialist approaches certificate renewal, failed requests, deployments, backups, and incident handover. For teams in Frankfurt, remote collaboration is practical for many IIS tasks, while on-site access can help with data-center work; agree on German or English communication and access controls early.
Frequently asked questions
What clients ask us most about Microsoft IIS — answered in short.
Microsoft IIS is used to host websites, REST APIs, web services, and business applications on Windows Server. It is especially common with ASP.NET, .NET, Windows authentication, and Microsoft database environments.
Internet Information Services fits naturally into Windows-based environments and offers close integration with ASP.NET, Active Directory, PowerShell, and Microsoft management tools. Apache and Nginx are often preferred for broader operating-system flexibility or specific reverse-proxy and static-content patterns.
A strong IIS specialist usually understands Windows Server, PowerShell, networking, DNS, TLS certificates, firewalls, monitoring, and deployment automation. Experience with ASP.NET, SQL Server, Active Directory, and cloud services is valuable when the web server supports a larger business system.
Microsoft IIS work may be straightforward for a single-site configuration but more demanding when applications, authentication, certificates, and release processes interact. Choose a specialist who has handled the same hosting model and can show how they investigate failures, plan changes, and document recovery steps.
IIS administration can often be completed remotely through secure access, configuration management, and monitored change procedures. On-site collaboration in Frankfurt may still be useful for data-center access, hardware dependencies, or restricted environments; clarify access rules and whether German or English is required.
An IIS freelancer can add focused expertise during migrations, outages, security reviews, major deployments, or modernization work. This is useful when the internal team knows the application but lacks time or specialist knowledge of Windows hosting and production operations.
Review how the Microsoft IIS specialist handles certificates, application pools, logs, permissions, deployment rollback, and monitoring. Quality work includes a clear change plan, tested configuration, useful documentation, and a handover that lets the operations team maintain the result.
IIS professionals should confirm the Windows Server environment, application framework, traffic pattern, authentication method, certificate ownership, deployment process, and access constraints. They should also establish maintenance windows, rollback options, logging requirements, and the people responsible for approving production changes.
The average hourly rate of freelancers in Frankfurt, Germany who have used Microsoft IIS in their recent projects is 96 €, which corresponds to a daily rate of about 770 € based on an 8-hour working day.
Of the freelancers in Frankfurt, Germany who have used Microsoft IIS in their recent projects, 67% hold at least a Bachelor's degree and 33% hold at least a Master's degree.
On average, freelancers in Frankfurt, Germany who have used Microsoft IIS in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2.2 years.
The most common languages among freelancers in Frankfurt, Germany who have used Microsoft IIS in their recent projects are German (100%), English (100%), and Arabic (17%).
The most common industries among freelancers in Frankfurt, Germany who have used Microsoft IIS in their recent projects are Information Technology (100%), Automotive (67%), and Banking and Finance (50%).
The most common business areas among freelancers in Frankfurt, Germany who have used Microsoft IIS in their recent projects are Information Technology (100%), Product Development (83%), and Operations (67%).
Main locations of FRATCH Experts, who have recently used Microsoft IIS
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.
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