Shell Scripting Experts in Switzerland
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Meet FRATCH Experts in Switzerland, who have recently used Shell Scripting
Claus Nielsen
Last position:
Oracle Database Engineer at BBV.ch
- Migration of databases from ODA to ExaData
- Migration of databases from ExaData to ExaCC/OCI
- Decreased UCC usage by 10%
- Developing automation scripts using Python
- Performance tuning
- Shrunk development databases from 6 TB to 3 TB using Exadata columnar compression
- Tuned application performance by 30% using inmemory option
- Tuned non-production Exadata by 20% to release CPU resources before ExaCC migration
- Database patching of Oracle 19c
- Basic Ansible scripting for deployments and database cloning
- Developing acconting model for shared Oracle platform
- Migrating single-instance databases to Oracle RAC
- Analysis of RAC issues
- Advising development teams of how to migrate to RAC
Patrick Riegler
Last position:
DevOps Engineer at Swisscard AECS AG
- PoC for various platform integration functionalities using Backstage and Crossplane
- Implementation of improvements of developer experience with Azure AVD and DevSpace
- Manage application deployment infrastructure on Kubernetes clusters
- Manage CI/CD platform
- Manage deployments into Kubernetes (Rancher and AKS) and into Azure
- Act as security champion of the DevOps team
- Manage vulnerabilities and support dev teams to manage third-party vulnerabilities using JFrog Xray
- Support building the platform team
- Manage infrastructure as code using Terraform and Atlantis
- Build and integrate a platform and IDP using Crossplane
Andi Vontobel
Last position:
Test Engineer at Crypto AG and Crypto International AG
- Defining and carrying out system tests
- Supporting the automated test environment
- Evaluating tools for automated testing
Dariusz Kaczmarkiewicz
Last position:
Business System Analyst at Zurich Insurance
Participating in a strategic enterprise project to introduce a centralized customer data platform ("Single Source of Truth") to eliminate redundant data storage and accelerate digital services
Analyzing and documenting business and system requirements for migrating large, heterogeneous data sets (ETL) and for continuous data synchronization between core systems and the new platform
Close collaboration with business units, data engineers and architects to gather and validate requirements, and to ensure data quality, consistency and regulatory compliance
Defining the migration strategy, specifying ETL processes and synchronization mechanisms, and documenting technical interfaces
Developing and executing test cases for migration and synchronization processes, and performing defect analysis to ensure data integrity and system stability
Technologies: SQL, Microsoft SQL Server, Azure DevOps, Confluence, UML, RESTful Services, Swagger, Postman
Markus Darda
Last position:
Senior System Engineer (Server) at EMS Chemie
- Operation and development of the global server and virtualization infrastructure
- Operation and maintenance of storage systems deployed worldwide
- Active management of global Active Directory services
- Providing 2nd- and 3rd-level support in these areas
- Independently overseeing and leading small IT projects
Marcel Hofstetter
Last position:
SPARC Server LifeCycle at Swiss Customer
- Migrate SPARC T5 systems to SPARC T8 running Solaris 11.4
Nenad Tomasic
Last position:
Contractor at Swisscom
- SAP Data Designer ETL, SQL Server, Docker for PharmaSuisse Data Warehouse Application (Application Manager and Developer)
- SAP Business Objects, ABAP on SAP HANA for the Police of the Canton of Bern (Application Manager and Developer)
- Avaloq Connectors to SAP BW for Banque Cantonale de Fribourg
Mateusz Lipczyński
Last position:
Project Lead Developer at PwC
- Took over the analyst and leading developer role in an innovative project helping detection of financial fraud in a major financial institution in Zurich with assistance of artificial intelligence
- Analyzed and implemented new modules, improved performance and user experience, elevated technical documentation and code quality to the standard required by the end client
- Technologies: Java 17, JavaFX, Spring Boot, concurrency, UX, Gradle, Impala
Christoph Janik
Last position:
Project management, Software engineering, Software architect, DevOps at Migros Genossenschafts Bund
- Greenfield project M-Zollmanager: Development of an internal platform to support users in booking requirement areas on line items in assessment notices.
- Greenfield project M-Deliveryplan: Development of an internal platform for planning and tracking deliveries in the international transport sector.
- Created functions to predict the estimated arrival time of container ships and goods from the port of loading to the port of destination, considering potential events.
- Developed the TrackAndTrace add-on for M-Deliveryplan to track and plan goods and containers.
- Built a generic AI chatbot for Migros app infrastructure, including ChatGPT integration and creating AI workflows with N8N.
- Developed AI assistants to automate repetitive tasks, such as creating release notes or processing Jira tasks based on N8N workflows.
- Further development and maintenance of the M-LFS, M-Vehicleaccess and M-Worklog apps.
- Used C#, Angular 18, DevOps practices, N8N, Kubernetes, Docker, Jira, Confluence and Azure.
- Ongoing project with continuous development of platforms and workflows.
Martin Gall
Last position:
IT Project Manager ALV-eGOV, Deputy Head, Group Leader, Business Analyst, Requirements Engineer at SECO
- Planning, implementation, and rollout of 7 eGov services for companies and job seekers for the Unemployment Insurance Fund (ALV)
Discover over 15,000 top freelancers
Statistics of experts using Shell Scripting
Aggregated from the professional profiles of matched freelancers.
Experience
28 years
Position duration
2.1 years
Positions per freelancer
14
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Insurance
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100%
Master's degree or higher
100%
Certifications per freelancer
10
Most common languages
German, English, French
Speak two or more languages
100%
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 Switzerland 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 Switzerland using Shell Scripting
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
What it does
Shell scripting automates command-line work on Linux and Unix systems. It is used for deployment steps, file handling, backups, log checks, and repeatable admin tasks. Bash is the most common shell, but sh and POSIX shell scripts still matter in many environments.
Common use cases
- Deployment and release scripts
- Server setup and maintenance tasks
- Log parsing, cleanup, and monitoring hooks
- Data transfer and batch file operations
- Build, test, and CI pipeline steps
Ecosystem
Strong specialists work comfortably with Bash, sh, awk, sed, grep, find, and coreutils. They understand pipes, exit codes, quoting, environment variables, and process control. In Switzerland, they often support mixed Linux estates, cloud workloads, and internal automation used by operations teams.
When to bring in help
Companies look for freelance expertise when scripts become brittle, slow, or hard to maintain. This is common during platform migrations, build pipeline changes, incident response, or when teams need a clean handover for legacy shell code. Good experts document logic and reduce hidden risk.
What good specialists deliver
They write scripts that are safe to run, easy to read, and predictable in production. They handle error checks, parameter validation, idempotent behavior, and clear logging. Strong work also includes tests, reviews, and small improvements that make shell code easier to support later.
Adjacent skills
Shell scripting rarely stands alone. Many projects also need Linux administration, Git, CI/CD tools, cron, SSH, Docker, and basic Python or Perl for tasks that grow beyond the shell. The best professionals know where shell is the right tool and where to hand off to another script or service.
Frequently asked questions
Key details about Shell Scripting, drawn from the questions we get asked most.
Shell Scripting is used to automate command-line tasks on Linux and Unix systems. Companies rely on it for deployments, backups, log checks, file moves, and other repeatable operations that should run the same way every time. It is also common in build and release pipelines.
Not exactly. Bash is a shell, and shell scripting is the broader practice of writing scripts for a shell such as Bash, sh, or another POSIX-compatible shell. In practice, many teams say shell scripting when they mean Bash scripts, especially on Linux.
A strong Shell Scripting freelancer helps when scripts are failing in production, need cleanup, or must be adapted to a new server, cloud image, or pipeline. It also makes sense when a team needs automation written fast and documented well. Many companies bring in outside help for legacy shell code that no one wants to touch.
The best specialists know Linux command-line tools, quoting rules, exit statuses, and process handling. They usually also understand Git, cron, SSH, and basic CI/CD systems. If a script needs to interact with APIs or structured data, comfort with Python, jq, or awk is a plus.
Shell Scripting is best for glue work, system automation, and short operational tasks that fit the command line. Python is often better when the logic gets larger, data-heavy, or more application-like. Many strong professionals use both and choose the simpler tool for the job.
Small fixes can be handled by a general Linux specialist, but production automation needs someone who understands edge cases and failure handling. Shell scripting looks simple until quoting, permissions, path issues, or portability break a script. For critical systems, look for proven production work rather than just syntax knowledge.
Yes. Most Shell Scripting work can be done remotely as long as the expert has access to the environment, scripts, and logs. For sensitive systems in Switzerland, some clients prefer a mix of remote work and occasional on-site sessions for reviews or handover.
Ask for examples that show clear structure, error handling, and safe defaults. A good Shell Scripting professional writes scripts that are readable, documented, and tested on the target shell, not just on their laptop. You should also see evidence of idempotent behavior and clean integration with the rest of your tooling.
The average hourly rate of freelancers in Switzerland who have used Shell Scripting in their recent projects is 137 €, which corresponds to a daily rate of about 1,099 € based on an 8-hour working day.
Of the freelancers in Switzerland who have used Shell Scripting 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 Switzerland who have used Shell Scripting in their recent projects have 28 years of professional experience, with a single engagement typically lasting around 2.1 years.
The most common languages among freelancers in Switzerland who have used Shell Scripting in their recent projects are German (100%), English (100%), and French (40%).
The most common industries among freelancers in Switzerland who have used Shell Scripting in their recent projects are Information Technology (80%), Banking and Finance (70%), and Insurance (70%).
The most common business areas among freelancers in Switzerland who have used Shell Scripting in their recent projects are Information Technology (100%), Product Development (80%), and Project Management (70%).
Main locations of FRATCH Experts, who have recently used Shell Scripting
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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