Microsoft Visio Experts in Dortmund
matched in minutes by AIHire experts who create process maps, network diagrams and enterprise architecture views with Microsoft Visio, Microsoft 365 and connected data sources. FRATCH matches you quickly and precisely with vetted, available freelancers.
Meet FRATCH Experts in Dortmund, who have recently used Microsoft Visio
Detlef M.
Last position:
Managing Director at AmenaCon GmbH
- Challenging consulting services as well as interim, transformation, program and project management
- Program Manager for dormakaba International Holding AG: responsible for the SAP rollout in the German subsidiary consisting of 16 projects for Sales, Service, Operation and Finance, preparation through a fit template pre-project, development and formulation of end-to-end business processes, guidance and coaching of the business in use case and technical concept creation, introduction of integration test concept and implementation of integration tests
- Senior consultant for AGRAVIS Raiffeisen AG: specification of ITSM processes Incident and Release Management based on ITIL, examination of implementation options with SAP Solution Manager, managing the cutover of an SAP project
- Interim manager for bofrost DL GmbH & Co. KG: analysis and redesign of the existing business process model, management of strategic PMO including control of project portfolio management (up to 40 projects), project initiation process management, coaching of project managers, comprehensive reporting, ensuring economic viability of all projects, direct reporting to the advisory board, guidance for process and ITSM areas, management of strategic program including greenfield approach, system landscape redesign, end-to-end process introduction, CRM POC and platform provider beauty contest, development of target specifications using LEAN A3, design and implementation of POC with two platform providers
- Program Manager/PMO/PPM for Henkel KGaA global SCM consolidation: management of international template team for SAP landscape redesign, management of strategic partner Accenture
- Program Manager/PMO/PPM for Henkel KGaA migration from SAP BW to Microsoft BI: complete development lifecycle, transition of services to Accenture and hosting from HP to IBM, implementation according to PMI-based and agile standards, management of 20 projects, turnaround program setup, root cause analysis, contract amendments, governance, reporting, controlling, coaching of up to 60 employees, 20 MEUR budget, all milestones achieved on time and within budget
- Program Manager/PMO M&A IT for Henkel KGaA: SAP rollout and infrastructure transition worldwide after acquisition, carve-out management, onboarding of approx. 5 000 new SAP users, consolidation of servers and data centres, management of 30 projects across WEU, CEE, LA, NA and AP, PMI-based implementation, governance setup, coaching of up to 150 employees, 85 MEUR budget, 300 people worldwide, international tender management with providers such as Accenture, IBM, HP and Cisco, program completed on time, on quality and below budget
- Interim Manager for Bertelsmann AG: strategic IT sourcing program for Corporate CIO including six projects, planning, controlling, reporting, coaching, quality management, stakeholder management, contract transitions, development of system to verify savings, achieved 20% above planned savings
- Interim Manager IT Governance for Henkel KGaA: professionalisation of IT service management, audit and development of PMI-based project management process with group adaptations, group-wide rollout of ITIL processes incident, problem and change management
- Agile project for ALDI-Sued: finalisation and implementation of demand management process for IT requirements with interfaces to other processes and service catalogue
- Senior Consultant for hagebau IT GmbH: analysis of business processes, conception and implementation of NDA, RFI and RFP for Managed IT Services tender with EUR 30 million volume, transition planning of two data centres to Atos managed services, development of service catalogue and cost allocation model
- Interim Manager for Henkel KGaA: development of international resource management system for global IT to improve cost and capacity control, agile planning, controlling and scope management, realization of 25% capacity reserves
- Interim Manager for Netrada GmbH: professionalisation of IT service management, conception and creation of 16 SLAs, process analysis and documentation, service quality objectivisation reducing ad hoc workload by approx. 20%
- Senior Consultant for Saudi Telecom: introduction of PMI-based project management process, development of PMO, coaching of employees, support in acquisition of customer projects by applying the introduced method
Arkadius S.
Last position:
AWS Pricing Platform / API & Integration Architecture at Porsche Digital
Development and evolutionary further development of a highly available, cloud-native microservice and integration architecture for dealer and retail processes in the Porsche Car Configurator.
Responsibilities
- Development of Java-/Kotlin-based backend, API, and integration components (Spring Boot)
- Integration of internal and external systems via REST/OpenAPI, GraphQL, Apache Kafka, and AWS SQS (synchronous and asynchronous)
- Implementation of stable, high-performance communication and data flows in a cloud-native platform architecture
- Processing of structured data formats (JSON, Protobuf, GraphQL schemas) based on existing API patterns
- Performance optimization of distributed microservices with reduced response times and higher operational stability
- Technical tests (unit, integration, and API tests) as well as error analysis in production-like environments
- AWS Infrastructure as Code with Terraform and AWS CDK
- CI/CD automation (build, test, and deployment pipelines) with GitHub Actions
- AI-supported feature implementation (GitHub Copilot Agent)
Label: Kotlin, Java 25, Spring Boot 4, Protobuf, TypeScript, AWS, Terraform, CDK, Apache Kafka, AWS SQS, REST/OpenAPI, GraphQL, JSON, PostgreSQL, Docker, GitHub Actions, Maven, Gradle, JUnit, Mockito, Testcontainers
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
Mohamad A.
Last position:
Systems Engineer for Network Security at Bechtle AG
- SD-WAN solution by Aruba – Swiss energy company (330 sites): design and implementation of an SD-WAN branch solution with Aruba 9004 gateways, encrypted overlay, policy-based routing, WAN load balancing, and centralized management via Aruba Central.
- LAN/WLAN & security – schools in Germany (9 sites): deployment of Aruba switches & AP-505, FortiGate 80F firewalls; setup of Checkmk monitoring, incident and change management, and secure admin access (BeyondTrust).
- Multi-site security – energy billing company (20 sites): deployment of a complete Fortinet solution (FortiGate HA cluster, FortiSwitch PoE, FortiAP), IPsec remote-access VPN via FortiClient, centralized management via FortiCloud, IntraID authentication, operations and incident management.
- Data center migration – German client: migration of data center switches (Mellanox), firewall cluster, and OfficeConnect switches to a new data center; securing configurations, implementing HA designs, testing, monitoring, and coordinated change and incident processes. Setup of two new 6300 M VSX clustered switches.
- Data center security – university hospital: implementation of a high-availability FortiGate 400F firewall cluster across three data centers; security policy design, operational support, and change/incident management.
- Enterprise campus & network access control – manufacturing company in Germany: introduction of Aruba ClearPass NAC, setup of a VSX-based switching architecture, secure WLAN access with MPSK, and integration into existing networks.
- EU client (Germany & Poland) – Sophos firewalls: operations, incident and change management of Sophos firewalls including IPsec VPN; troubleshooting and ongoing optimization of security configurations.
- Network modernization – pharmacy client in Germany: design and rollout of core and access switching (Mellanox, Aruba Instant On), migration from Sophos to Fortinet firewalls, network segmentation, and security hardening.
Jean Erge E.
Last position:
Engineer - Automation Technology at Ravensburg Milchwerke GmbH
- Plan and design complex production systems as part of a team
- Develop and modify electrical circuit diagrams
- Design electrical machine controls and drive technology
- Troubleshoot electronic assemblies
- Develop PLC and visualization software as well as process control software
- Identify and implement optimization measures
- Create operating instructions
- Ensure IT security of all operational technology
- Support building services
- Technologies: Eplan P8, PCS7, ProLeiT, PlantiT, TIA, S7
Yoav N.
Last position:
Freelance Software Architect at Freelance Consultant
- Various small consultations, e.g. concepts and arcitectures.
- Updating my Matlab, Linux, IPv6, Cyber-Security, C++ (up to 23) and Python skills.
Rosemarie F.
Last position:
Freelance Management Consultant in the Construction Industry at Freelance Management Consultant
- Implemented Agile methodologies to drive AI-enabled process optimization
- Integration of AI-driven solutions with SAP S/4 HANA
- Facilitated the adoption of advanced analytics tools to enhance decision-making
Romuald G.
Last position:
Software Developer at Aluminium Norf GmbH
- Setting up a server to distribute production events from MES to the existing PPS
- Adding additional servers to the existing setup
- Reporting changes in packaging inventory to TWMS
Manfred L.
Last position:
Senior Consultant Information Security at Creditplus Bank AG
- Designing the information security process based on ITIL 4
- Designing the ITIL 4 incident and change management processes
- Creating information security policies for the bank
- Support in the project for internal audit findings
- Advising on the setup of the bank's internal control systems (ICS)
- Advising on setting up ICS processes
- Advising and supporting security architecture and risk analysis of the existing IT landscape, including IT security architecture, data management, data compliance & physical security
- Advising and project leadership for the security concept of the bank's assets
- Advising and support in contracts with external service providers to meet the bank's regulatory (BAIT; MaRisk; DORA; NIS2; GDPR) and information security requirements
- Support in planning and implementing a SOC/SIEM and risk management
- Support for the spam email team in analyzing and handling incidents
Talha Y.
Last position:
Remote part-time worker & pensioner
- Designing schematics, PCB layout, documentation
- Reviewing, debugging and fixing schematics and PCB layout
- Second source part searching and testing
Peter B.
Last position:
Senior IT Infrastructure Architect at IBM Germany
- Providing, as a senior IT specialist, advisory to internal teams and gematik
- Actively member of a new advisory & regulatory Design Authority team
- Creating simplified overview diagrams of complex situations
- Creating and updating documentation in the document tool Confluence
Ulrich E.
Last position:
Technical Consultant in Electrical Engineering
Technical consulting for electrical engineering in the areas of control system design, measurement technology and automotive applications
Participation in development, commissioning and optimization of individual components for hybrid electric drives including HV batteries and electrical auxiliary units
Integration of individual systems into the overall system and preparation for homologation
Development of analog and digital circuits
Design of circuit diagrams in control and special machine construction for individual machines
Definition of switch cabinet layout and switch cabinet wiring
Selection and programming of electronic control (PLC) and display / control unit (HMI)
Selection and parameterization of converters, sensors and DC-DC converters
Adaptation of industrial and rail components for vehicle use in cooperation with external development partners
Collaboration with external developers from specification to function testing and final acceptance of the finished device
Design of HV network for hybrid vehicles as well as construction supervision and commissioning
Specification and testing of electrified auxiliary units (steering, climate control, on-board power supply)
Parameterization of frequency converters and programming of positioning controllers
Preparation of quotes, creation of specifications, price negotiations and procurement of electrical items
Scheduling and control as well as supervision of control system construction, wiring and machine wiring
Creation of PLC programs and programming of operator panels (HMI)
Functional testing of individual machine elements and sensor adjustment
Initial commissioning at the manufacturer's site, test run of the machine, documentation preparation and revision of circuit documents
Leading commissioning at the end customer, training of customer's staff and management of the electrical engineering department with supervision of employees
Own patent research and patent monitoring (optoelectronic 3D measuring systems)
Commissioning and troubleshooting of HV batteries for hybrid vehicles together with the manufacturer
System responsibility for hybrid test vehicles, especially HV safety
Use of CAD systems (AutoCad light), CAE systems (Caddy++ electrical 3.0SP1, EPLAN P8), MS Office, MS Visio, MS PowerPoint, Adobe Acrobat Standard, Vector CANalyzer, Mitsubishi Melsec Medoc Plus, Mac-Programmer Plus, S7 standard, Siemens Micro-Win 3.2, Siemens ProTool light and ProTool CS, S7-Net OPC server, programming software for frequency converters and positioning controllers, Sistema and Spice
Previous project experience includes: integration of HV batteries in hybrid vehicles, development of optoelectronic sensors, construction supervision of hybrid vehicles, commissioning of NC machines, electrical control of processing and packaging machines, commissioning of a photovoltaic system and restoration of a run-of-river power plant
Andreas N.
Last position:
Freelancer at Freelance Work
Discover over 15,000 top freelancers
Statistics of experts using Microsoft Visio
Aggregated from the professional profiles of matched freelancers.
Experience
23 years (Germany: 25 years)
Position duration
2.5 years (Germany: 3.1 years)
Positions per freelancer
14 (Germany: 16)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Manufacturing, Automotive
Certification focus areas
Information Technology, Product Development, Quality Assurance
Bachelor's degree or higher
90% (Germany: 85%)
Master's degree or higher
40% (Germany: 51%)
Certifications per freelancer
4 (Germany: 5)
Most common languages
German, English, French
Speak two or more languages
100% (Germany: 98%)
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 Dortmund 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.
Average rates of experts in Dortmund using Microsoft Visio
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.
Microsoft Visio 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 (69%)
- Manufacturing (62%)
- Automotive (46%)
- Banking and Finance (46%)
- Telecommunication (46%)
- Healthcare (38%)
- Professional Services (38%)
- Retail (38%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Visio does
Microsoft Visio is a diagramming and visualization application for turning complex information into clear, structured graphics. Companies use it to document business processes, organizational structures, floor plans, network layouts, system relationships and technical workflows. Its templates, shapes and connectors help teams communicate how work and systems fit together.
Core deliverables
Visio specialists create diagrams that are easy to read, maintain and share across business teams. Typical deliverables include:
- BPMN-style process maps and cross-functional flowcharts
- Network, infrastructure and system architecture diagrams
- Organization charts, floor plans and facility layouts
- Data-linked diagrams for operational reporting
- Documentation standards, templates and reusable shape libraries
Ecosystem and tooling
Microsoft Visio works closely with Microsoft 365, SharePoint, Teams and Excel. Professionals may also use Visio for the web, Visio Data Visualizer, Power Automate and Power BI when diagrams need collaboration, structured input or operational context. Knowledge of UML, BPMN, Azure icons, network notation and Microsoft security practices adds value where diagrams support broader transformation work.
When to bring in expertise
Freelance expertise is useful when diagrams must support a migration, audit, process redesign or new operating model. Companies often need help converting scattered documentation into consistent visual standards, linking diagrams to business data or preparing files for collaboration across departments. In Dortmund, this can support manufacturing, logistics, public services and other organizations with complex operational structures.
Signs you need a specialist
Bring in a Microsoft Visio professional when:
- Existing diagrams are inconsistent, outdated or difficult to update
- Process owners need a shared notation and governance model
- Network or application relationships are unclear during change projects
- Business data must drive repeatable diagrams or visual reports
- Teams need remote and on-site collaboration around the same documentation
What strong professionals bring
Strong specialists combine visual communication with process analysis and technical understanding. They select the right notation, keep layouts readable and build templates that other teams can use without constant rework. They also clarify requirements, protect sensitive information and deliver source files that remain editable. For Dortmund-based work, German communication may help with local stakeholders, while remote collaboration can work well when documentation, review routines and naming standards are agreed early.
Frequently asked questions
Key details about Microsoft Visio, drawn from the questions we get asked most.
Microsoft Visio is used to create structured diagrams for processes, organizations, networks, systems, facilities and technical documentation. It helps teams explain relationships and workflows that are difficult to understand in plain text.
Microsoft Visio is more specialized than PowerPoint for connected diagrams, formal notation, reusable shapes and data-linked visualizations. Lucidchart often emphasizes browser-first collaboration, while Visio can be the stronger choice for organizations already working in Microsoft 365 and needing established desktop and web workflows.
A strong Microsoft Visio specialist may also understand BPMN, UML, network notation, business process analysis and enterprise architecture. Experience with SharePoint, Excel, Power Automate, Power BI or Microsoft 365 governance is useful when diagrams connect to wider documentation and reporting processes.
The right level depends on the deliverable. A simple organization chart may need strong application knowledge, while a process repository or infrastructure documentation project calls for experience with notation, stakeholder interviews, data structures and documentation governance. Review comparable work rather than relying only on tool familiarity.
Yes. Microsoft Visio projects are often suitable for remote collaboration when source data, review responsibilities and file storage are defined clearly. On-site workshops in Dortmund can still be valuable for mapping complex processes or aligning several stakeholder groups.
Microsoft Visio may be less suitable when a team needs highly collaborative whiteboarding, rapid informal ideation or a design-heavy presentation graphic. In those cases, a dedicated collaboration or design tool may fit better, while Visio remains useful for controlled business and technical documentation.
Inspect whether the diagrams use a consistent notation, readable hierarchy and meaningful connectors. A good Microsoft Visio deliverable has editable source files, clear naming, sensible page structure and documentation that another team member can maintain without rebuilding the diagram.
A Microsoft Visio professional should clarify the target audience, required notation, source data, Microsoft 365 environment, access constraints and approval process. It is also important to agree whether the outcome is a single diagram, a reusable template set or a governed documentation system.
The average hourly rate of freelancers in Dortmund, Germany who have used Microsoft Visio in their recent projects is 90 €, which corresponds to a daily rate of about 720 € based on an 8-hour working day.
Of the freelancers in Dortmund, Germany who have used Microsoft Visio in their recent projects, 90% hold at least a Bachelor's degree and 40% hold at least a Master's degree.
On average, freelancers in Dortmund, Germany who have used Microsoft Visio in their recent projects have 23 years of professional experience, with a single engagement typically lasting around 2.5 years.
The most common languages among freelancers in Dortmund, Germany who have used Microsoft Visio in their recent projects are German (100%), English (92%), and French (23%).
The most common industries among freelancers in Dortmund, Germany who have used Microsoft Visio in their recent projects are Information Technology (69%), Manufacturing (62%), and Automotive (46%).
The most common business areas among freelancers in Dortmund, Germany who have used Microsoft Visio in their recent projects are Information Technology (92%), Product Development (85%), and Project Management (85%).
Main locations of FRATCH Experts, who have recently used Microsoft Visio
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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Frankfurt 
Stuttgart 
Dusseldorf 
Essen 
Nuremberg Request a free demo
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FRATCH CEO
