Ubuntu Experts in Stuttgart
matched in minutes from over 15,000 CVs with the power of AIHire experts who keep Ubuntu Server and desktop systems stable, secure, and easy to maintain. They handle package management, system hardening, automation, cloud images, and application hosting with fast, precise matching from vetted, available freelancers.
Meet FRATCH Experts in Stuttgart, who have recently used Ubuntu
Salim Chehab
Last position:
Cloud / Systems Architect
- Development and introduction of operational processes
- Preparation of complete documentation packages (including emergency management and operations) to meet compliance requirements
- Introduction of a workshop on IaC (Infrastructure as Code)
- Professional consulting for the project's security concept (ISMS)
- Installation and operation of Kubernetes clusters on AWS, on-prem, and Azure
- Design of hybrid cloud architecture (on-prem, Hetzner, AWS)
- Analysis and resolution of incidents and system outages
- Network changes to firewall rules, gateways, OpenVPN settings, and IPsec tunnel (pfSense)
- Professional consulting on BitBucket, Jenkins, and GitLab CI/CD pipelines
- Consulting on Ansible deployments and infrastructure automation
- Consulting on building a scalable system in the cloud (AWS / Azure)
- Technologies / Tools: Ansible, Terraform, AWS, Azure, VPN, pfSense, Jenkins, Bitbucket, Kubernetes, GitLab Runner, ISMS, Golang, Prometheus, Grafana, S3, Lambda, RDS, ECS, Cognito, OIDC, Harbor, MinIO, Postgres, Redis, Keycloak, Ceph, Proxmox, CloudFormation, PostgreSQL, Flux CD, Hetzner, IONOS, Sonatype Nexus Repository, Entra ID, Dex IdP, Pulumi
Will Orrantia
Last position:
Solution Architect at Stuttgart Police Authority
Designing the migration strategy for WLS applications to the BKA cloud and Stack IT
Creating a hybrid cloud for internal testing and development with Kubernetes
Transforming the IT landscape from a legacy monolithic architecture to a cloud-based architecture
Integrating new CI/CD processes using Azure Pipelines
Quadrupled the throughput of personnel security checks
Migrated personnel security clearance applications to Docker-based applications
Built CI/deploy pipelines with Azure DevOps
Environment: Java Spring Boot, Kubernetes, Oracle WebLogic, OpenID, Camunda, JUnit, TOGAF
Benjamin Schaich
Last position:
Design and implementation of a new cloud service at Porsche AG
- Design of a new cloud service
- Requirements Engineering
- API Design (REST API, Kafka)
- Consulting on architecture, feasibility and effort estimation
- Implementation of a microservice architecture
- Implementation of a Spring Boot web service
- Development of REST APIs including business and persistence logic
- Kafka consumers and producers
- Various Excel upload/download scenarios
- Change Data Capture
- Cloud provisioning with IaC/Terraform
- Go-live with 30,000 users
- Operation, support and bug fixing for other services
Environment/tools: GitLab, JIRA, Confluence, IntelliJ, Spring Boot, Java, Docker, Terraform, AWS ECS, Postgres, Apache Kafka, SAP Datasphere, JUnit, Debezium, Apache POI, Hibernate, JPA, Testcontainers
Alban Tchuinkou
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
Mangal Mahalinge
Last position:
Trainee Product Management at Digitale Leute Schule
- Remote learning with experts and 636 instructional units.
- Product management bootcamp teaching agile methods and software tools for modern product management in complex software projects.
- User experience (UX) · product management · Figma (software) · user-centered design · Scrum · agile project management · Jira · Confluence · product discovery · backlog management · user experience design (UED) · prototyping · lean thinking · product roadmapping · user stories · Miro collaboration platform · application monitoring tools · performance metrics · lean product management · product design kickoff indicators (KPI) & tracking events · product strategy · business modeling · product vision & goals · product discovery.
Deepak Nagarajarao
Last position:
Consultant at Advantest Europe Gmbh
- Develop hardware drivers and middleware using C++11, Java and Python
- Design of various RF features such as deembedding based on stakeholder requests
- Work with multiple teams to design drivers for multiple RF products
- Perform HW control to deliver RF signals and measure modulated response
- Develop RF drivers for generation of low noise signals to test WiFi7 products
- Use digital modulation techniques such as QAM for low level driver development
- Develop low level USB drivers for device enumeration
- Develop drivers for HW relay control of control boards for device testing
- Perform JTAG operations on devices under test
- Use network-based protocols (SFTP, UFTP, FTP, SSH) for control board communication
- Manage HW devices such as BADC and EEPROM for control board maintenance
- Utilize C++11/14/17 features, template metaprogramming and STL
- Employ multithreading for testing and control of multiple HW devices
- Develop tools for deployment of customer OS on control boards
- Perform component and integration tests using CxxTest
- Follow Scaled Agile Framework for software development
- Create detailed design documents using PlantUML
Martin Frlička
Last position:
IT Security Consultant at Freelance
Elvir Büyükbayrak
Last position:
Software Architect and Software Developer at Noctica IT GmbH
- NocTime time tracking, workshop planner, meal delivery service app
- LLM-based chat bot to control the NocTime time tracking system via voice input
- New and further development of customer solutions based on the Noctica SAS app framework
- Technologies: Java 17, Spring Boot, JPA, Hibernate, JavaScript, TypeScript, Angular 20, Angular Material, React, C#, Docker, Bash, Git, GitLab, RedMine, SQL, DBeaver, MariaDB, PostgreSQL, Python, TensorFlow, Ollama, various LLMs
Jens Martens
Last position:
Apple IT Trainer at Apple
- Intensive travel at home and abroad for Apple IT trainings
- Training from version 10.5 Leopard to macOS Sonoma
Discover over 15,000 top freelancers
Statistics of experts using Ubuntu
Aggregated from the professional profiles of matched freelancers.
Experience
18 years (Germany: 21 years)
Position duration
3.6 years (Germany: 3 years)
Positions per freelancer
10 (Germany: 15)
Top business areas
Information Technology, Product Development, Operations
Top industries
Information Technology, Manufacturing, Automotive
Certification focus areas
Information Technology, Product Development, Operations
Bachelor's degree or higher
100% (Germany: 81%)
Master's degree or higher
75% (Germany: 48%)
Certifications per freelancer
2 (Germany: 3)
Most common languages
English, German, Spanish
Speak two or more languages
100% (Germany: 96%)
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Stuttgart 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 Stuttgart using Ubuntu
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
Ubuntu in use
Ubuntu is a Linux distribution used for servers, cloud instances, developer workstations, and edge systems. Companies choose it for web services, internal tools, container hosts, and build environments that need a familiar base and strong package support.
Typical work
- Set up Ubuntu Server for application hosting and secure remote access
- Maintain desktop fleets for teams that use Ubuntu as a daily work system
- Prepare cloud images, VM templates, and container nodes
- Automate updates, backups, and configuration changes
Skills that matter
Strong Ubuntu specialists know apt, systemd, networking, storage, permissions, and logs. They work cleanly with shell scripts, SSH, Docker, Nginx, Apache, PostgreSQL, and common cloud tooling. They also understand how to keep a system predictable after handover.
When companies bring help
Companies bring in freelance Ubuntu experts when a server is unstable, a migration is due, or a new environment needs a clean build. They are also useful for hardening, performance tuning, and troubleshooting packages or services that fail after updates.
What good experts deliver
A solid Ubuntu professional documents changes, explains trade-offs clearly, and leaves systems easy to operate. They test updates before rollout, watch for permission issues and service conflicts, and keep the setup aligned with the company’s support model.
Stuttgart projects
In Stuttgart, Ubuntu work often supports manufacturing, mobility, engineering, and IT teams that run mixed on-site and remote setups. For local projects, clear German communication can help, but many tasks around Ubuntu Server, cloud systems, and tooling can be handled remotely just as well.
Frequently asked questions
Before you brief your next project: the most common questions about Ubuntu.
Ubuntu is commonly used for servers, cloud workloads, developer workstations, and container hosts. Companies also use it for internal services, CI runners, and edge devices where a stable Linux base matters.
Yes. Ubuntu Desktop is built for interactive daily use, while Ubuntu Server is tuned for remote administration and hosted services. The underlying system is similar, but the package set and defaults are aimed at different tasks.
Bring in a Ubuntu specialist when you need a clean setup, a migration, faster troubleshooting, or help after updates break a service. Freelancers are also a good fit for hardening, scripting, and documenting an environment that your team must keep running.
Ubuntu is often chosen for its broad documentation, predictable releases, and easy access to current packages. Compared with Debian, it usually gives teams a more guided setup, while still staying close to standard Linux tooling.
A strong Ubuntu professional usually knows shell scripting, SSH, networking, permissions, and systemd. For real project work, Docker, Nginx, Apache, PostgreSQL, cloud images, and backup tooling are often part of the same scope.
A small desktop setup may need only a practical Ubuntu specialist with good operational habits. Server migrations, security hardening, and fleet management need someone who has handled service dependencies, update risk, and rollback planning before.
Yes, many Ubuntu tasks are remote-friendly because they are done through SSH, cloud consoles, or configuration files. On-site work can still help when hardware, local network access, or hands-on coordination with Stuttgart teams is involved.
Look for a Ubuntu expert who explains the system clearly, documents changes, and tests before rollout. Good signs are careful use of apt, clean service management, sensible security choices, and a setup that your team can maintain after handover.
The average hourly rate of freelancers in Stuttgart, Germany who have used Ubuntu in their recent projects is 103 €, which corresponds to a daily rate of about 823 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Ubuntu in their recent projects, 100% hold at least a Bachelor's degree and 75% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Ubuntu in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 3.6 years.
The most common languages among freelancers in Stuttgart, Germany who have used Ubuntu in their recent projects are English (100%), German (89%), and Spanish (33%).
The most common industries among freelancers in Stuttgart, Germany who have used Ubuntu in their recent projects are Information Technology (100%), Manufacturing (67%), and Automotive (56%).
The most common business areas among freelancers in Stuttgart, Germany who have used Ubuntu in their recent projects are Information Technology (100%), Product Development (78%), and Operations (56%).
Main locations of FRATCH Experts, who have recently used Ubuntu
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 
Dusseldorf 
Dortmund 
Essen Request a free demo
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Philipp Thomaschewski
FRATCH CEO
