Ubuntu Experts in Dortmund
, matched in minutes with vetted and available freelancersHire experts who configure Ubuntu servers, automate cloud environments and secure production systems with tools such as Docker, Ansible and Kubernetes. FRATCH connects you with precisely matched, vetted and available freelancers quickly.
Meet FRATCH Experts in Dortmund, who have recently used Ubuntu
Yasin Y.
Last position:
Enterprise Architect at Bundesagentur für Arbeit
Task:
- Design and build a proof of concept (PoC) for a future-proof virtualization platform, taking secure system architectures into account
- Assess the current state of existing infrastructures and develop selection and evaluation criteria for the right OS virtualization platform
- Carry out the requirements analysis and then create and prioritize tickets in the ticket system
- Complete and continuously update a tool evaluation matrix based on PoC results
- Support team knowledge building through clear documentation of the approach and results in Confluence
- Enterprise analysis of existing hardware (creating different BoMs)
Technologies: Vmware, Vmware Aria Operations, Osism, Canonical OpenStack, FishOs, Linux, Terraform, Ansible, Confluence, Alma
Tarek E.
Last position:
Associate GRC at Egerer Consulting
Carve-out project: Creation of certification strategy, implementation and requirements plans across several standards — ISO/IEC 27001, ISO 9001, ISO 14001, ISO 22301, ISO/IEC 20000-1, BSI IT-Grundschutz and BSI TR- RESISCAN
- Cross-standard assessment of the current state and risk evaluation
- Coordination with stakeholders across departments: ISB, management, certification bodies, legal and data protection
- Consulting in the areas of information security, GRC and IT auditing
Mesut Y.
Last position:
Solution Architect Computer Vision for Stores at Schwarz IT (Lidl/Kaufland)
- Expansion and support of the product portfolio for video analytics and Computer Vision
- Requirements gathering and requirements engineering
- Consulting, project management, and coordination of pilots and the international rollout
- Tools: IP-based camera and video systems, Citrix Administration, OneNote, Microsoft Teams, Node-Red, Office 365, Age Verification, Qognify Umbrella, Thingsboard, Xovis 3D Sensors, AXIS Cameras, GK POS software, Atlassian JIRA
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
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
Ilja L.
Last position:
Software Engineer/Architect (Tech Lead) at Mercedes-Benz Tech Innovation GmbH
- Implementation of various interfaces for subsystems and connection to external devices (cameras, scanners, digital lockers)
- Development of various interfaces in the used cars area
- Realization of various prototypes
- Support in UI/UX and data analytics
- Development of frontend and backend solutions
- Kubernetes migration
- Building CI/CD pipelines
- Communication with the business unit and technical design of new solutions
- Cross-team alignment and coordination within the team
- Overview of the entire technology stack and related systems
- Documentation, preparation, and conducting of reviews
- Supporting the team and coordinating releases and key milestones
Henning P.
Last position:
Siemens
- Developed a reporting API with RESTful services and Spring Boot
- LDAP integration
- Migrated services to AWS
- Bootstrap
- Frontend development with Angular 14
- JBoss
- DynamoDB
- S3
- Athena
Discover over 15,000 top freelancers
Statistics of experts using Ubuntu
Aggregated from the professional profiles of matched freelancers.
Experience
16 years (Germany: 21 years)
Position duration
1.5 years (Germany: 2.9 years)
Positions per freelancer
14 (Germany: 15)
Top business areas
Information Technology, Project Management, Product Development
Top industries
Information Technology, Banking and Finance, Healthcare
Certification focus areas
Information Technology, Project Management, Audit
Bachelor's degree or higher
67% (Germany: 82%)
Master's degree or higher
33% (Germany: 50%)
Certifications per freelancer
2 (Germany: 3)
Most common languages
German, English, Dutch
Speak two or more languages
100% (Germany: 96%)
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 Dortmund 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 Dortmund 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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Ubuntu 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 (86%)
- Banking and Finance (71%)
- Healthcare (57%)
- Insurance (57%)
- Education (43%)
- Professional Services (43%)
- Government and Administration (43%)
- Telecommunication (43%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Ubuntu foundations
Ubuntu is a Debian-based Linux distribution published by Canonical. Companies use Ubuntu Desktop for development work and Ubuntu Server for web applications, APIs, databases, virtual machines and cloud workloads. Its regular release model and long-term support options fit both changing products and stable business systems.
Systems and use cases
Ubuntu runs across laptops, physical servers, private clouds and public cloud instances. Typical assignments include:
- Provisioning Ubuntu Server environments for applications and databases
- Building container hosts with Docker or containerd
- Operating Kubernetes nodes and supporting services
- Creating secure development and test environments
- Migrating workloads from other Linux distributions
It is common in software products, industrial operations, research environments and digital services that need flexible Linux infrastructure.
Ecosystem and tooling
Strong Ubuntu specialists work with APT, systemd, SSH, Bash and common file, process and network tools. They often add Ansible for repeatable configuration, Terraform for infrastructure provisioning, Docker for containers and monitoring stacks for logs, metrics and alerts. Knowledge of Debian packaging, repositories, cloud images and Canonical support options is useful when systems must be maintained over time.
When freelance expertise helps
Companies bring in freelance professionals during cloud migrations, server upgrades, incident recovery and security hardening. External expertise also helps when an internal team needs a dependable Ubuntu baseline, faster automation or support for a new container platform. In Dortmund, remote collaboration can support local industrial and digital businesses while on-site work remains useful for hardware, network or operational handovers.
What quality looks like
A capable professional treats Ubuntu as part of a complete system rather than an isolated operating system. They document decisions, manage users and privileges carefully, apply updates through controlled processes and automate repeatable work. They should also understand backups, restore testing, network security, certificates, DNS, virtualization and performance investigation. Clear runbooks and tested rollback plans distinguish durable work from a quick setup.
Choosing the right specialist
Match the assignment to the required environment: Ubuntu Desktop support differs from production server operations, high-availability systems or Kubernetes platforms. Ask for examples of comparable migrations, automation, troubleshooting and security work. Confirm how the specialist communicates with distributed teams, whether German or English is needed in Dortmund, and how they will transfer knowledge before the engagement ends.
Frequently asked questions
Everything clients usually want to know about Ubuntu, in one place.
Ubuntu is used for application servers, web services, databases, developer workstations, cloud instances and container hosts. It also supports research, industrial systems and internal tools where companies need a flexible Linux foundation.
Ubuntu is based on Debian and is often chosen for its broad cloud support, accessible tooling and strong community documentation. Red Hat Enterprise Linux may suit companies that require its commercial ecosystem, while Debian can be preferred for a more conservative base; the right choice depends on support, certification, lifecycle and operational requirements.
A strong Ubuntu professional usually understands Bash, networking, SSH, systemd, storage and access control. Depending on the assignment, useful adjacent skills include Ansible, Terraform, Docker, Kubernetes, cloud services, observability, backup design and security hardening.
The required background depends on the system’s risk and scope. A workstation setup may need focused Ubuntu knowledge, while production migrations or Kubernetes infrastructure call for a professional who has handled automation, backups, incidents, updates and rollback planning.
Yes. Ubuntu systems can usually be managed securely through approved remote access, infrastructure-as-code and documented change processes. On-site collaboration in Dortmund can still help with physical servers, network dependencies, operational workshops or handover sessions.
Ask how the professional approaches access management, patching, monitoring, backups and recovery testing. Review comparable Ubuntu work and look for clear documentation, careful change control and the ability to explain technical risks to both specialists and business stakeholders.
Ubuntu Server is widely used as a base for cloud instances, container hosts and Kubernetes nodes. Its suitability depends on the application, security model, support expectations and the quality of the surrounding automation rather than on the operating system alone.
A reliable Ubuntu specialist designs for ongoing operation, not just initial installation. They automate repeatable tasks, restrict privileges, manage updates safely, test restores, monitor service health and leave practical runbooks that another team can use.
The average hourly rate of freelancers in Dortmund, Germany who have used Ubuntu in their recent projects is 94 €, which corresponds to a daily rate of about 749 € based on an 8-hour working day.
Of the freelancers in Dortmund, Germany who have used Ubuntu 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 Dortmund, Germany who have used Ubuntu in their recent projects have 16 years of professional experience, with a single engagement typically lasting around 1.5 years.
The most common languages among freelancers in Dortmund, Germany who have used Ubuntu in their recent projects are German (100%), English (100%), and Dutch (29%).
The most common industries among freelancers in Dortmund, Germany who have used Ubuntu in their recent projects are Information Technology (86%), Banking and Finance (71%), and Healthcare (57%).
The most common business areas among freelancers in Dortmund, Germany who have used Ubuntu in their recent projects are Information Technology (100%), Project Management (86%), and Product Development (71%).
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 
Stuttgart 
Dusseldorf 
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