Centriq Instructor Profile
John Geiger -
Linux / Open Source Expert |
|
John started his computer career in 1983. He has worked for nationally recognized
consulting firms including IBM and EDS and one of the largest companies in the mutual
fund industry. Additionally, John has had his own consulting company which specialized
in Lotus Notes/Domino solutions. John's technical roles have included those of developer,
DBA, and Unix systems administration. Currently, he focuses on Oracle and Linux
technologies and holds certifications in Oracle, Linux, and Lotus
What John’s Students say!
Mr. Geiger was very flexible in working with us to apply the class topic to our
work world. Even though he couldn't see our data, his background and experience
gave him a good understanding of the challenges we are facing, and he did his best
to relate his instruction to those challenges.
- ANONYMOUS
John did an outstanding job of correlating to our databases, e.g., he let us diagram
them out, and talked us through selects, based upon his understanding of our data
- GREAT!
- ANONYMOUS
John was more than willing to veer slightly from the course to answer specific scripting
questions, on very specific queries... I personally am walking out of this with
the actual scripts I needed to do my job!
- ANONYMOUS
This is my second class with John. He does and excellent job of reading the level
of knowledge and comfort of the students in his class. I would definitely take another
class with John.
- ANONYMOUS07555164