AI-Powered Solution Engineer · Enterprise IT
Experience meets modern AI.
Custom software, automation and reliable IT solutions for businesses.
I combine many years of experience in Oracle databases, infrastructure and enterprise IT with modern AI-assisted software development.
Your Benefit
Solid technology, tangible results.
The focus is on concrete value for your business – measurable in everyday work.
- Less manual work Recurring tasks run automatically instead of by hand.
- Faster processes Workflows are streamlined and accelerated.
- Shorter development times From idea to solution in far less time.
- Tailored solutions A precise fit instead of off-the-shelf software.
- Better overview Clear analyses, reports and clean documentation.
- Low barrier to entry Start with a manageable pilot project.
Services
Seven focus areas, one standard: dependable IT.
From the database to AI-assisted development – coordinated and from a single source.
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AI in Business
Beyond text and research: putting AI to work where it truly delivers – automation, internal applications, data analysis and assistance tools. I help you identify meaningful use cases and turn them into concrete projects.
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AI-Assisted Software Development
Internal web applications, administration and billing solutions, specialist modules, reporting and interfaces – developed individually with Claude Code. Structured, tested and documented.
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Process Automation
Automate recurring workflows, connect systems and interfaces and reduce manual work – reliable, repeatable and traceable.
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Rapid Prototyping
From idea to working prototype: a manageable pilot you can test in your company before deciding on a full rollout.
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Oracle & PL/SQL
Administration, PL/SQL, SQL and performance tuning, Data Pump, RMAN, migrations and OCI. Years of database depth – now combined with modern AI tools.
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Infrastructure, Docker, Linux & Cloud
Windows and Linux servers, Docker, Hyper-V, networks, OCI and Azure, monitoring and backup. Build solutions securely and run them reliably.
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AI Consulting & Workshops
AI potential assessments and analysis, evaluation of existing processes, introducing Claude Code to teams and setting up secure AI-assisted development environments – including knowledge transfer.
AI-Assisted Software Development
Faster to maintainable code.
Modern development with Claude Code and agentic tools: from idea to working result in less time – traceable, tested and cleanly documented, without any loss of quality.
- Rapid prototyping & automation
- Traceable, maintainable implementation
- Knowledge transfer to your own team
AI does not replace technical experience – it assists with analysis, architecture, code, testing and documentation. Responsibility for quality and security stays with the experienced developer.
Oracle & PL/SQL
Databases you can build on.
From data modelling through performance tuning and PL/SQL development to the stable operation of business-critical systems – years of hands-on experience as an Oracle DBA you can rely on.
- Performance analysis & optimisation
- PL/SQL development & maintenance
- Backup, recovery & operations
Infrastructure, Docker, Linux & Cloud
A solid foundation.
Containers with Docker, Linux servers, networking and cloud – cleanly set up, automated and securely operated. So the applications on top run reliably.
- Docker & Docker Compose
- Linux servers & automation
- Cloud operations & monitoring
Examples
What this produces.
Illustrative insights into typical solutions – each from the starting point to the concrete benefit.
- Billing
Custom customer billing
- Situation
- Billing was created from scattered spreadsheets and manual steps – time-consuming and error-prone.
- Solution
- A lean, custom-built application consolidates hours, services and rates and produces the analysis and invoice at the push of a button.
- Benefit
- Significantly less manual effort per billing run and consistent, traceable results.
- Data & Interfaces
Data import with validation
- Situation
- Data from external systems had to be imported regularly – without reliable checks for completeness and plausibility.
- Solution
- An automated import process reads the data, checks it against defined rules and reports anomalies in a structured way.
- Benefit
- A clean data basis, less rework and a repeatable, documented process.
- Reporting
Automated reports
- Situation
- Recurring reports were compiled and prepared by hand from several sources.
- Solution
- Analyses from Oracle and other sources are generated automatically and delivered as a finished report.
- Benefit
- Up-to-date figures without manual effort and reliable, on-time delivery.
About
One point of contact. Full responsibility.
My name is Gerhard Schug. As the sole proprietor behind GS IT Engineering, I work with you directly and without detours – from the first idea to ongoing operation.
For many years I have looked after business-critical systems in Oracle, infrastructure and enterprise environments. Today I combine that experience with modern, AI-assisted software development. My advantage is not merely knowing AI tools, but being able to judge how they fit sensibly into existing processes, databases and infrastructures.
Pragmatic solutions, clean implementation and a transparent approach – consulting and development from a single source.
Contact
Let's talk about your project.
A quick question or a concrete project – write to me and I'll get back to you soon.
Prefer email directly? mail@schug-gerhard.de