Ethernet Experts in Stuttgart
matched fast from over 15,000 CVsHire experts who design industrial networks, configure switches and deliver reliable data links for automation, embedded systems and enterprise infrastructure. FRATCH matches you quickly with vetted, available freelancers whose experience fits your technical requirements.
Meet FRATCH Experts in Stuttgart, who have recently used Ethernet
Matthias S.
Last position:
Software Developer and Consultant at CLADE GmbH
- Analysis of the existing CAN communication between microcontrollers
- Analysis of the sensors used and the measured values collected
- Planning the CAN messages for transmitting the measured values
- Iterative adjustment of the microcontroller code to the new CAN messages
- Cross-compilation from x64 to arm64
Meenakumar V.
Last position:
Senior Embedded Technical Manager at IIT Madras Pravartak Technologies
- Led 14 member dev team and delivered postgresql database integration and performance optimization
- Delivered 8 K lines of C code with fewer defects (5 medium to low) in 8 months of development
- Integrate open source pgVector for AI application of the database for exact and nearest neighbor search
Christian B.
Last position:
Principal Consultant (Self-employed) at BLOCH IT-Consulting
- Consulting services for Enterprise Service Management (Strategic Planning, Requirement Analysis, Tool evaluation process, implementation)
- Project management for ITSM tool implementations (Cloud, On-Premise)
- Optimization and maintenance of Ivanti Service Manager installations (User acceptance, efficiency, workflow configuration, CDMB structure, process automation, non-IT areas, roadmap planning, release upgrades)
- Presales support for Ivanti Service Manager (Product demonstrations, Proof of Concepts/POC, technical concepts)
Alban T.
Last position:
C/C++ Developer on AIX Systems for SAP Kernel System Integration at IBM Research and Development
- AIX/Linux system administrator: deployment of LPARs (Logical Partitions) for SAP Kernel Development
- C/C++ SAP kernel development and integration to SAP HANA Database
- C/C++ programming and software integration, support for SAP kernel on AIX system; development and testing on SAP VDI
- Example: development of the ABEC Tool (AIX Build Environment Checker) to create SAP build environments for debugging process and benchmarking
- Benchmarking and test execution of SAP kernels (test from the communication to the SAP HANA Database and to SAP NetWeaver) on AIX
- Automate the SAP kernel build via Jenkins and benchmarking over crontab jobs
- New C/C++ compiler design and testing (based on Clang++ and LLVM)
- Customer ticket handling to resolve SAP kernel bugs and build failures
- SAP kernel development with Rust programming language, migrating some sub-kernel projects from C/C++ to Rust because of Rust's memory safety model, ownership system, and concurrency features
- Refactoring selected components in Rust and integrating them with existing C++ codebase via FFI
Martin F.
Last position:
IT Security Consultant at Freelance
Harald B.
Last position:
Software Architect at Amoria Bond
- Developed gateway demonstrator
- Defined system requirements for topology and data concentrator
- Designed zonal controllers for Leoni
Michael W.
Last position:
Storage Architect at BSI GmbH
- Processing changes to build new storage in a new data center environment
- Draft design of the storage solution with its backup area
- Discussions on the future storage architecture and cloud backup solution
- Timeline creation for each project with duration and maturity level
- Documenting each project in Confluence
- Updating all storage product items in Certlich
- Updating and fixing errors in Alfabet
- Adding new products and their details in Alfabet for the storage area
Discover over 15,000 top freelancers
Statistics of experts using Ethernet
Aggregated from the professional profiles of matched freelancers.
Experience
30 years (Germany: 25 years)
Position duration
2.5 years (Germany: 3.2 years)
Positions per freelancer
16 (Germany: 17)
Top business areas
Information Technology, Project Management, Product Development
Top industries
Information Technology, Automotive, Manufacturing
Certification focus areas
Information Technology, Business Intelligence, Product Development
Bachelor's degree or higher
100% (Germany: 91%)
Master's degree or higher
100% (Germany: 65%)
Certifications per freelancer
4 (Germany: 3)
Most common languages
German, English, Czech
Speak two or more languages
100% (Germany: 98%)
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 Stuttgart 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 Stuttgart using Ethernet
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.
Ethernet 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 (71%)
- Manufacturing (71%)
- Aerospace and Defense (57%)
- Banking and Finance (29%)
- Real Estate (29%)
- Telecommunication (29%)
- Biotechnology (14%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Ethernet connects
Ethernet is a family of wired networking technologies used to move data between computers, controllers, sensors, machines and network equipment. It supports local area networks as well as demanding industrial communication, from standard twisted-pair links to fiber connections. Its predictable structure, broad hardware support and mature tooling make it a foundation for connected systems.
Industrial applications
Companies use Ethernet to connect production cells, programmable logic controllers, drives, robots, cameras and supervisory systems. Industrial variants such as PROFINET, EtherNet/IP and EtherCAT extend the approach for automation, diagnostics and time-sensitive communication.
- Connect machines, controllers and production lines
- Integrate sensors, gateways and edge computers
- Carry real-time or high-bandwidth industrial data
- Link factory networks with enterprise systems
Network design and tooling
Strong specialists work across physical cabling, addressing, switching and application traffic. Their toolkit may include managed switches, VLANs, routing, fiber transceivers, packet capture with Wireshark and monitoring systems. They also understand TCP/IP, UDP, DHCP, DNS, redundancy and time synchronization where the project requires them.
When companies need specialists
Freelance expertise is useful when a new facility, machine line or embedded product needs a sound network design. Companies also bring in specialists to investigate intermittent faults, replace legacy infrastructure, improve segmentation or prepare a migration without disrupting production.
- Survey existing cabling, switches and traffic flows
- Define topology, addressing and segmentation
- Commission and document industrial networks
- Diagnose latency, packet loss and compatibility issues
What quality looks like
A capable professional separates physical, link and application-layer problems instead of changing equipment at random. They test under realistic load, document ports and dependencies, and make clear trade-offs between performance, resilience, security and maintainability. For industrial work, they respect commissioning procedures and the consequences of downtime.
Collaboration in Stuttgart
Stuttgart’s automotive, manufacturing and automation environment often brings Ethernet into factories, test facilities and connected products. Remote work suits analysis, documentation and configuration preparation, while on-site access can be essential for cabling checks, commissioning and fault isolation. Clear German or English communication helps teams coordinate with plant operations and suppliers.
Frequently asked questions
Key details about Ethernet, drawn from the questions we get asked most.
Ethernet connects devices so they can exchange data across a local or industrial network. Companies use it for office infrastructure, machine control, production monitoring, cameras, embedded products and links between operational and enterprise systems.
Ethernet normally offers a wired connection with stable throughput, broad hardware support and clear diagnostics. Wi-Fi can be more flexible for mobile devices, while traditional fieldbus systems may suit simpler or legacy automation environments; the right choice depends on timing, distance, mobility and environmental conditions.
A strong Ethernet specialist often also understands TCP/IP, VLANs, routing, firewall rules, fiber optics and network monitoring. Industrial projects may require PROFINET, EtherNet/IP, EtherCAT, OPC UA, PLC communication or cybersecurity practices for operational technology.
The required depth depends on the risk and scope of the work. A small office link may need straightforward configuration skills, while a production network requires proven experience with topology design, commissioning, redundancy, diagnostics and change control.
Ethernet planning, documentation, simulation and much configuration can be handled remotely. On-site work is often important for checking cabling, switch ports, electromagnetic conditions and machine behavior, particularly during commissioning or intermittent fault analysis.
In Stuttgart, many projects involve automotive production, machine building or industrial automation. Ask whether the professional has worked with comparable plant environments and can coordinate effectively with local operations teams, suppliers and remote engineering groups in German or English.
Look for structured diagnostics, clear network diagrams and evidence of testing rather than a list of hardware brands. A reliable Ethernet professional explains risks, documents configuration changes, protects production continuity and validates the result with measurable checks.
Typical deliverables include a topology diagram, addressing plan, switch configuration, port and cable documentation, test results and troubleshooting records. For industrial work, the specialist may also provide commissioning procedures, backup files, monitoring rules and handover guidance.
The average hourly rate of freelancers in Stuttgart, Germany who have used Ethernet in their recent projects is 101 €, which corresponds to a daily rate of about 811 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Ethernet in their recent projects, 100% hold at least a Bachelor's degree and 100% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Ethernet in their recent projects have 30 years of professional experience, with a single engagement typically lasting around 2.5 years.
The most common languages among freelancers in Stuttgart, Germany who have used Ethernet in their recent projects are German (100%), English (100%), and Czech (14%).
The most common industries among freelancers in Stuttgart, Germany who have used Ethernet in their recent projects are Information Technology (100%), Automotive (71%), and Manufacturing (71%).
The most common business areas among freelancers in Stuttgart, Germany who have used Ethernet in their recent projects are Information Technology (100%), Project Management (86%), and Product Development (71%).
Main locations of FRATCH Experts, who have recently used Ethernet
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 Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg 
Berlin 
Hamburg 
Munich 
Frankfurt 
Dusseldorf Request a free demo
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