I offer a consultancy service with a high level of expertise in the software and database area. It is based on my more than 20 years experience in the IT-Business working with sales, support and development. With experience from many business areas such as: manufacturing, banking, finance and customer relations.
I am experienced with a wide variety of computer hardware and software environments, and I have a long experience with Oracle Software, tools and relational database systems in general.
I design, develop and review systems design. I analyze performance, security and backup/recovery and implement or recommend tuning actions such as parameter settings, physical data reorganization or long term actions like database design or application changes.
Common questions that I discuss and investigate are: Will the data be safe and secure? Will it be fast and stable? Is the design optimal for the business functions that it should support? How do you implement a quick and secure distribution of data in different systems?
The most cost efficient way to achieve this is to take this in consideration from the start of the project. If done right this will save loads of time and money in development and change handling during a project.
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Highly Qualified Consultancy Service
Long experience with Oracle Software and Database systems
More than 20 years experience in software and system design
Technical Architecture, System and Database Design
E-Commerce, gaming and transactional systems
Oracle Rdbms, Tools and utility Usage
Database and application Tuning
Database Administration
Internet connectivity
Distributed Systems
System integration
Messaging system
Security |
Skills and Experience |
Operating systems:
- Unix systems: Hp-Ux, SUN/Solaris, IBM/Aix...
- Linux, different versions since 1985
(RedHat, Fedora, Mandrake, Debian, Slackware)
- Ms-Dos: Version 2-7
- Ms-Windows: Versions 3/95/98/NT3/NT4/2000/XP
- VMS and OpenVms
- OS/2, Primos, Gcos, DG-Ux and other, now exotic Operating systems
Graphical Environments:
- MS-Windows
- X11, ( with GUI systems like KDE, Gnome,
fmv and ratpoison)
- Web-Applications
- OS/2
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Databases:
- Oracle Rdbms, Tools and utility Usage
- MySql
- PostgreSQL
Development languages:
- COBOL, Fortran, C/C++
- SQL, PL/SQL, PgPlSQL
- Php, HTML, javascript
- Some assemblers and Java
- Script-languages like shell-scrips
(dos, sh and bash)
- ERD and UML modeling
- Several High Level Development and Design Tools:
- Oracle*Forms and Oracle*Reports
- Oracle Designer and Generators
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Networking:
- TCP/IP
- Decnet
- Async-protocols, ppp, X25...
- Network solutions and architecture
- Distributed databases and replication
Hardware:
- i86 based systems
- Firewalls and Routers
- Network Installations and Configuration
- Embedded systems
- Smartcards
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