About Us

Ben Greisler is a Certified Apple Consultant and Trainer based in the Philadelphia, PA metro area. He consults and teaches nationally, is a regular speaker at industry conferences and has written for industry magazines. He has worked on major Apple deployments both nationally and internationally for schools, government, and enterprise-level organizations. He can be reached at This email address is being protected from spambots. You need JavaScript enabled to view it.

About Our Name

Kadimac (kä-dēm-ak)
Built from two words, kadima and mac. Kadima means "forward" and "mac" is short for "macintosh". Together it means, "moving the Mac forward" which is what we can do for you.

Published Works

Co-authored with Arek Dreyer:
Apple Training Series: Mac OS X Server Essentials v10.6: A Guide to Using and Supporting Mac OS X Server v10.6

Apple Training Series: Mac OS X Directory Services v10.6: A Guide to Configuring Directory Services on Mac OS X and Mac OS X Server v10.6

Snow Leopard Apple Training Series: OS X Lion Server Essentials: Using and Supporting OS X Lion Server (v10.7)

Apple Training Series: OS X Server Essentials: Using and Supporting OS X Server on Mountain Lion(v10.8)

Apple Training Series: OS X Server Essentials: Using and Supporting OS X Server on Mavericks(v10.9)

Apple Training Series: OS X Server Essentials: Using and Supporting OS X Server on Yosemite(v10.10)

Apple Pro Training Series: Using and Supporting OS X Server on El Capitan (Server 5)

Certifications & Associations

Certified member of the Apple Consultants Network

Apple Certified System Administrator (ACSA) 10.3, 10.4, 10.5, 10.6

Apple Certified Technical Coordinator (ACTC) 10.2, 10.3, 10.4 10.5, 10.6, 10.7, 10.8, 10.9, 10.10

Apple Certified Help Desk Specialist (ACHDS) 10.3, 10.4

Apple Certified Support Professional (ACSP) 10.5, 10.6, 10.7, 10.8, 10.9, 10.10

Apple Certified Media Administrator Xsan Administration 1.1 and 2

Final Cut Server Apple Certified Trainer

Apple Certified Macintosh Technician