Solaris Experts in Munich
in minutes from over 15,000 CVs with the power of AI.Hire experts who specialize in Oracle Solaris administration, ZFS storage configurations, and SPARC architecture management to maintain your critical infrastructure. Our AI platform matches you with vetted, available freelance professionals in Munich who ensure high availability, seamless system migrations, and robust security for enterprise UNIX environments.
Meet FRATCH Experts in Munich, who have recently used Solaris
Ljubomir Obrenovic
Last position:
Senior Software Test Engineer at Keil KTM GmbH
Temporary employment
- System black-box integration tests (BBIT, IVVQ): Execution of regression, release, acceptance, and compliance tests for safety-critical brake control units in the rail industry
- Software test application & integration: Runtime configuration of software components and libraries, validation of interfaces, configuration dependencies, and component interactions
- Test automation (FEAT framework): Co-development and further development of an automated test framework for test execution, reporting, and result analysis
- Functional safety (SiL4, FuSi): Ensuring compliance with safety requirements, traceability and coverage, as well as standards compliance according to EN50126/28/29
- Test automation for communication components: Configuration and validation of fieldbus (CAN) and Ethernet-based TCMS data communication interfaces (TRDP and CIP)
- Requirements analysis & shift-left (PTC Windchill ALM): Analysis of software and system artifacts to identify gaps, ambiguities, and redundancies early in the SDLC
- Test design & test case development: Derivation of test conditions, coverage strategies, and implementation of data-driven test cases (DDT), including reusable test data fixtures
- CI/CD & automation (Python, PowerShell, Jenkins, SVN): Automation of build, test, and HIL deployment processes as well as integration into CI/CD pipelines
- Test data & configuration management (XML): Maintenance and adaptation of XML test vectors and system configurations with automated integration into test environments
- Non-functional testing: Execution of performance and load tests to assess stability and system behavior
- Agile development & defect management (JIRA, Confluence): Participation in Scrum teams, test coordination, review of test artifacts, as well as defect tracking and root-cause analysis
- Error analysis & debugging (CANoe, CANalyzer): Analysis of errors and message flows across multiple system layers (application to bus)
- Model-based analysis (UML, Enterprise Architect): Specification of SUT/SOW and support for systematic test control
- Process & test documentation: Creation of integration and test documentation according to internal quality and certification requirements
Kai Pankatz
Last position:
Oracle Project Management and DBA at Scope Solutions AG
- Installation, maintenance and regular upgrade of the DB systems with 19x
- Use of OPatch and RU 19.27 on RHEL 8x, SLES 15.x and Windows
- DBA for DACH and European customers in production and last test environments (e.g. Konrad Adenauer) as well as others in CDB
- Processes via Confluence
- Support in operations for customers SR via Metalink
Ernst Höfler
Last position:
Support/Development/Consulting – Process Development, E-Invoicing, XRechnung, ZUGFeRD
- Support and further development of a complex process for creating XML documents for electronic invoices / E-Invoicing (XRechnung, ZUGFeRD)
- Automation of operational processes, process development and optimization
- Development of frontend applications with MS Power Apps
- Porting SQL Server 2016 to SQL Server 2022
- SQL Server database administration
Vitaliy Ryumshyn
Last position:
DevOps GitOps (temp) at Signal Iduna
- Responsible for Openshift/Kubernetes on-prem administration and developer support.
- Developed URP infrastructure automation with Python, Ansible, Kustomize and ArgoCD, Argo Workflow/Events stack.
- Wrote smoke and load tests for URP infrastructure utilizing Python, Kustomize and ApplicationSets.
- Helped to set up and deploy URP infrastructure in Google Cloud, GKE.
- Set up monitoring for URP and ArgoCD stack with Splunk Cloud.
- Performed system administration tasks across RedHat Linux, Kubernetes/Openshift, ArgoCD, GitLab, Bitbucket Enterprise, Kafka and MongoDB.
Celso Kurrle
Last position:
SAP Commerce Cloud FullStack Developer at Spar
- Implementation of a GitLab CI/CD pipeline based on SAP Commerce Cloud 2211
- Development of a new B2C shop with Vue, Node and TypeScript to ensure scalability, extensibility and performance optimization
- Integration of Microsoft Azure Event Grid with SAP Hybris
- Implementation of BDD with Cucumber using Gherkin syntax to promote collaboration between development and business teams
- Support and customization of a Spartacus shop
- Technologies/Languages: Java, REST, OData, Behavior Driven Development (BDD), Cucumber, Node, Vue, TypeScript, Spartacus, GitLab CI/CD, Gradle, Maven, Ant, SonarQube
Jürgen Hertweck
Last position:
iOS App Development (AI-based) at Refreco GmbH
- Development of iOS apps in Swift
- AI-supported SW development using Vibe Coding with Claude Code
- Web applications through Vibe Programming
- Use of Swift, Xcode 15, Claude Code, Proxmox, GitLab, Visual Studio Code, Cursor, Doors, ClearCase
- Use of MS Project, OpenShift, Docker, Project Server, PageMaker, CRM, MS SQL Server
- SW techniques: UML, BPMN 2.0, ERD, client/server technology
Matthias Scherer
Last position:
IBM InfoSphere DataStage Senior Consultant at KKH (Kaufmännische Krankenkasse Hannover)
- Data migration from BVS to BITMARCK 21c|ng
- Test case creation; test execution and result analysis of the ETL processes
- Consulting on detailed planning and test execution
- Job review
- Development
- Documentation
- Error analysis & fixing / new development
- System environment: Windows 10; IBM InfoSphere DataStage 11.7.x; IBM DB2 z/OS; IBM DB2 LUW; PL/SQL; SQL; DBeaver 25.x; MS Office 365; Atlassian JIRA
Felix Grobecker
Last position:
Working Student at Deloitte
- Support the DAICA team in various projects
- Process a large backlog of insurance cases on an external project at Solaris Bank
- Create various presentations and documents for technically complex topics
- Assist with analysis tools in banking and the associated Excel spreadsheets
Alf Kern
Last position:
Application Support at Netto Online Supermarkets
- Application support for the e-commerce presence of the Netto Online Supermarket chain [link]
- Webshop runs with PIM, ERP and Diva software - Microsoft Dynamics Business Central
- ITIL incident, change and problem management
- Diva components include ERP, CRM, OMS, WMS and POS
- Receiving, handling and, if needed, forwarding user requests
- Error analysis and support with problem solving
- Monitoring/orchestration of the individual systems
- Day-to-day collaboration with external service providers and development team
- User management and second-level support activities
- System logging/maintenance of external interfaces
- Application administration with Jira and Confluence in QA and production environments
- Technology: Windows Server 2008, Linux servers, MS SQL Server
Stefan Freundt
Last position:
Oracle Consultant at Bayerisches Landeskriminalamt
- Support for Oracle administration and tuning
- Area: administration, Oracle RAC, Oracle ASM
- Tools: Oracle 11g, Oracle 12c, PL/SQL, SQL, SQL*Plus, Oracle RAC, Oracle ASM, check_mk, Namis, Oracle Cloud Control, Apache Tomcat, Wildfly, Oracle WebLogic Server
Discover over 15,000 top freelancers
Statistics of experts using Solaris
Aggregated from the professional profiles of matched freelancers.
Experience
29 years (Germany: 30 years)
Position duration
1.9 years (Germany: 3.5 years)
Positions per freelancer
16 (Germany: 21)
Top business areas
Information Technology, Operations, Project Management
Top industries
Information Technology, Telecommunication, Banking and Finance
Certification focus areas
Information Technology, Project Management, Quality Assurance
Bachelor's degree or higher
83% (Germany: 75%)
Master's degree or higher
50% (Germany: 43%)
Doctorate
17% (Germany: 5%)
Certifications per freelancer
3 (Germany: 4)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 98%)
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 Munich 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 Munich using Solaris
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
Legacy UNIX Infrastructure in Enterprise Environments
Oracle Solaris remains a cornerstone of enterprise computing, known for its scalability, security, and exceptional uptime. Many large organizations rely on this UNIX operating system to run their mission-critical databases and core business applications. Transitioning, maintaining, or upgrading these environments requires deep technical knowledge that is increasingly rare in the modern market.
Core Capabilities of Solaris Specialists
Experienced specialists manage complex operating system tasks to keep enterprise platforms stable. They configure virtualized environments, handle physical hardware transitions, and secure system boundaries against modern threats.
- Setting up and managing virtualized Solaris Zones and Containers.
- Configuring and maintaining high-performance ZFS storage pools.
- Diagnosing kernel bottlenecks and application issues using DTrace.
- Executing migrations from physical SPARC hardware to modern x86 architectures.
- Applying critical patch updates and configuring Role-Based Access Control.
Key Industries in Munich Leveraging Solaris
In Munich, several established sectors depend on stable UNIX systems for their daily operations. Financial institutions, large aerospace companies, and public administration departments in Bavaria run legacy Solaris environments that require continuous on-site or hybrid support. Local experts understand the strict compliance, security standards, and data privacy regulations specific to the German market.
Essential Solaris Tooling and Features
The ecosystem revolves around robust tools designed for long-term stability and deep system observability. Professionals must be fluent in the service management facility for controlling system services and predictive self-healing features. They also leverage advanced networking virtualization capabilities and coordinate with Oracle support databases to resolve complex system alerts.
When Companies Hire Freelance UNIX Experts
Organizations typically look for external support when internal resources lack specialized UNIX knowledge or during major infrastructure transitions.
- Upgrading old legacy systems to the latest Solaris 11 release.
- Migrating critical database workloads to cloud or hybrid infrastructures.
- Resolving sudden performance degradation or hardware failures on SPARC servers.
- Backing up and restructuring enterprise-grade ZFS storage filesystems.
Vetting the Right Solaris Professional
A strong candidate demonstrates deep familiarity with both classic SunOS environments and modern Oracle Solaris features. They should possess hands-on experience with hardware troubleshooting on enterprise servers and show a structured approach to risk management. Communication skills are equally vital, as these specialists often collaborate with local Munich infrastructure teams during scheduled maintenance windows.
Frequently asked questions
Not sure where to start with Solaris? These answers cover the essentials.
Many enterprise database systems, transaction processing applications, and legacy ERP suites run on Solaris. In Munich, financial institutions and logistics companies utilize these systems because of their extreme reliability and historical performance advantages.
While many administration tasks on Solaris systems can be performed remotely, some projects in Munich require on-site presence. This is especially true for hardware maintenance, physical SPARC-to-x86 migrations, or highly secure banking environments in Germany where remote access is restricted.
Oracle Solaris offers distinct enterprise features like the ZFS filesystem, lightweight virtualization via Zones, and advanced system analysis with DTrace. While Linux has adopted some of these concepts, UNIX systems remain the preferred choice for legacy databases that demand hardware partitioning and high availability.
Look for extensive hands-on experience with SPARC hardware, ZFS storage layout design, and virtualization. Certified Solaris system administrators with a track record of handling zero-downtime upgrades are highly valuable for risk-free infrastructure maintenance.
Finding specialized Solaris professionals in Bavaria can be challenging due to the niche nature of the technology. However, leveraging a targeted network allows companies in Munich to connect with seasoned specialists who understand the local corporate landscape and compliance requirements.
In almost every modern Solaris environment, ZFS serves as the primary filesystem and logical volume manager. Specialists use it to manage massive storage arrays, configure automated snapshots, and ensure data integrity without administrative overhead.
Moving from legacy SunOS or older Solaris configurations to version 11 involves careful planning and compatibility testing. Specialists often employ physical-to-virtual migration strategies, utilizing legacy zones to run older applications seamlessly on modern hardware.
Industrial manufacturers and infrastructure providers in Munich rely on Solaris because these systems have operated without interruption for decades. Replacing them entirely introduces massive business risks, making continuous maintenance by skilled specialists the most logical choice.
The average hourly rate of freelancers in Munich, Germany who have used Solaris in their recent projects is 89 €, which corresponds to a daily rate of about 708 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used Solaris in their recent projects, 83% hold at least a Bachelor's degree, 50% hold at least a Master's degree, and 17% hold a doctorate.
On average, freelancers in Munich, Germany who have used Solaris in their recent projects have 29 years of professional experience, with a single engagement typically lasting around 1.9 years.
The most common languages among freelancers in Munich, Germany who have used Solaris in their recent projects are German (100%), English (100%), and Spanish (40%).
The most common industries among freelancers in Munich, Germany who have used Solaris in their recent projects are Information Technology (90%), Telecommunication (60%), and Banking and Finance (50%).
The most common business areas among freelancers in Munich, Germany who have used Solaris in their recent projects are Information Technology (100%), Operations (60%), and Project Management (60%).
Main locations of FRATCH Experts, who have recently used Solaris
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 
Cologne 
Frankfurt 
Dusseldorf 
Essen Request a free demo
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Philipp Thomaschewski
FRATCH CEO
