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Testimonials and Publications

Testimonials
 
I have had the pleasure to work with Mark for the past 2 years. He is extremely talented in many ways, he makes sure that he has the deep insight and knowledge needed to understand exactly how a system works.
Mark is team player, sharing his knowledge with others and also absorbing additional knowledge from his teammates. He really shines when presented with a task that requires creativity and finding a solution to complex problems.
Utilizing his skills in architecture design, programming and presentation allows him, time and time again, to come up with solutions where all other have failed. He is an asset to any group he works with!

Maish Saidel-Keesing

Senior Solutions Architect, AWS

Having worked directly and indirectly with Mark over many years, I highly recommend his technical skills on all venues of computer software and systems integration . He's highly proficient with both the applications building side and the OS infra . He's bubbling with innovations and improvements while providing the simplest solutions. He has a friendly and open personality , and specifically in large , high available systems , he has displayed lots of hands on integration , trouble-shooting, managerial and leadership skills that make him an invaluable senior member to any team.

​​Aharon Thee,

Technical Lead, Cisco

It is not often that I have the opportunity to work with an engineer that is as knowledgeable and hardworking as Mark. As technical lead, Mark was a the driving force and backbone of a complex two year video technology project. He is a gifted engineer with the perseverance to investigate issues and find a stable solution.
The entire project benefited from his creative problem-solving, tireless work ethic, and willingness to do whatever it takes to create a product that will translate the customer's vision into reality.
I highly recommend Mark for any highly technical role and hope that we work together again in the near future. 
Robin (Luria) Zemach,
Project Manager at Cisco Video Technology
​Mark has the rare ability to draw a very clear path in order to achieve the required goals on time while providing a healthy working atmosphere in the team.
Mark has the ability to motivate and provide both working autonomy for each employee alongside with close guidance and control.
Mark is also the knowledge base of the entire team and is able to provide valuable input in regards to new technical innovations, procedures, work flows, etc.
Mark was one of the best managers that I had the privilege to work for.
Daniel Goldfield,
International Technical Support Leader
Publications

Useful Scripts for Overworked Administrators

July 2001

 

I work for a startup company, which means we face the usual problems of financing. Because many automated system tools are very expensive, I have written several scripts to help automate some of my daily tasks that monitor our system. I write these scripts in ksh and csh, and, where necessary, a few small C programs because these seem to be the least complicated. The C programs were compiled with gcc. Similarly, the scripts usually come out self-documenting, which means I can leave them running and return to them several months later and still understand what I was trying to do. Also, the scripts run under Solaris 2.5.1-7.0, and can easily be used on other UNIX operating systems....

http://www.drdobbs.com/useful-scripts-for-overworked-administra/199101199 

Firewall Log-Checking Techniques

August, 2001

Many companies have a firewall installed, and they think this will keep their systems safe. But, how can you stop intrusion attempts and determine who is attempting to break in? This article addresses these questions and is written with Checkpoint's Firewall-1 log in mind ...

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