Due to some requests I feel the need to mention that I also feel very comfortable in a suit and I’m open to wear it if’s important for a client. But a suit doesn’t have any effect on the quality of my work.
I’m available in a Suit
Business Client Software Solutions
- Operating System
- Solutions for all Employees
- Solutions for Designers
- Solutions for Developers
- Solutions for Project Managers
- Individual Requirements
- Maintenance
- Transformation Process
I offer Business Computer Client Software Solutions for organizations like companies, NGO‘s and clubs. This means that I setup and maintain the software like applications and operating systems and take care on the security and maintenance.
In the following a Business Computer Client is to be meant as a computing device which an employee uses to work for an organizations. This includes desktop computers, laptops, tablets and mobile phones.
The Business Computer Clients Software Solutions which I offer are a good supplement to my Business Server Software Solutions. Together they are the perfect composition for organizations which need safe, secure and autonomous data management solutions.
Continue reading “Business Client Software Solutions”Business Server Software Solutions
- Server Configuration
- Cloud Storage Solutions
- Mailserver Solutions
- Videotelephony Solutions
- Knowledge Management Solutions
- Web Presence Solutions
- Education Software Solutions
- E-Commerce Solutions
- Internet Forum Solutions
- Development Infrastructure Solutions
My Open Source tool Server Manager which is based on Ansible allows me to setup and maintain business servers on a short amount of time.
In the following service description business server is to be meant as a server which provides all of the services which an organization needs. This includes businesses, non-governmental organizations, political organizations, clubs, educational facilities, etc.
Continue reading “Business Server Software Solutions”Escribir en Español con un ordenador Alemán y Linux
Mi lengua materna es Alemán y este es el razón porque yo uso la configuración de ordenador alemán. Sà un alemán quiere escribir en Español yo recomiendo de cambiar el diseño del teclado a temporalmente y la lenguaje del sistema a Español. Eso es muy fácil con Linux.
Cambiar el diseño de teclado
Mande los siguientes comandos en el terminal para recargar la configuración del diseño del teclado:
# cargar el diseño del teclado Español
loadkeys esCambiar el idioma de ordenador
Mande los siguientes comandos en el terminal para configurar la Locale:
# instalar la lengua Español
"es_ES.UTF-8 UTF-8" >> /etc/locale.gen
locale-gen
# activar la lengua Español para la sistema
localectl set-locale LANG=es_ES.UTF-8Otras sistemas
Este articulo es escribir para Manjaro Linux que basarse en Arch Linux. Me focaliza en este articulo on el CLI porque la configuración con el GUI depende del etorno de escritorio.
Si necesitas ayuda con tu sistema dame un comentario.
Hybrid Project Management
As a part of my GPM IPMA Level D certification I had to write a project report according to the requirements of IPMA. IPMA requires to use the classical project management tools to manage the project for the IPMA Level D report. Because of my practical experience with the negative aspects of classical project management methods I decided to use Scrum as an agile framework inside of the classical project management frame. This merges the best of both worlds: The theoretical predictability of the classical project management with the agility of Scrum. Hybrid project management can be a good solution for every company which stucks for external reasons in the classical project management frame, but wants to use a more agile project management framework. In my opinion specially projects in the public sector can be improved by using this tool set.
My IPMA Level D project management report can be found here:
https://github.com/kevinveenbirkenbach/infinito/blob/master/management/project_report_DE.pdf
Software RAID1
RAID is a system to prevent data lost by mirroring two storage devices. In my opinion it should be a part of a server data backup strategy.
I have much experiences with setting up software RAID1’s. In the most of the cases I use a btrfs which mirrors the devices of an physical RAID0 cluster. A repositories which shows an example for how I use a software RAID1 can be found here:
Online Shop Programming
For a coding challenge I programmed once an almost framework less online shop in a short time frame by using full stack technologies. As relational database I used MySQL. The back-end is programmed with PHP and the dependencies are managed with composer. On the front-end side HTML, CSS, JQuery, Javascript and Bootstrap are used. The code quality was improved by the use of PHPUnit. For easier shipping the applications runs in an Docker container. The full requirements for the coding challenge and the whole code base can be found in this repository:
https://github.com/kevinveenbirkenbach/coding-challenge-online-shop
Server Storage Encryption
I’m experienced in setting up encrypted server systems. This includes the encryption of the storage device and the encryption of the communication. The storage encryption I manage via LUKS. A decryption is possible over SSH and Dropbear. An example server configuration can be found in the following repository: