Expert z/OS performance and cost reduction advice

Watson & Walker provides expert advice for users of IBM z Systems and the z/OS operating system. Our specialties are cost reduction and system stability. Our clients include system programmers, performance analysts, capacity planners, managers, procurement specialists, DBAs, CICS/IMS/WAS/MQ administrators, application developers/designers, Independent Software Vendors (ISVs), and industry consultants. We have saved our clients millions of dollars, and we are ready to do the same for you.

Put Cheryl Watson, Frank Kyne, and the rest of our team on your side today!

Unbeatable knowledge at your fingertips. Subscribe to the Tuning Letter today!

Cheryl Watson's Tuning Letter
Publications

Publications

Education

Education

Software

Software

Services

Services

Latest News and Upcoming Events.

Fill me in

Free Resources

We occasionally create or come across small utilities or tools which we think everyone should have an opportunity to use.
Free for the taking

Our Latest Cheryl’s List Posts

Cheryl Watson’s Tuning Letter 2020 No.3 Is Now Available

Subscribers to Cheryl Watson’s Tuning Letter can find the latest, 140-page, issue on our publications website (https://watsonwalkerpublications.com/).  No matter what your job role (or 'persona', to use the 'in' terminology) is, if you work with z/OS, we’re sure that you will find interesting and valuable information in this issue.  Specifically, we have: Information about the...
Read More

Free GSE UK Conference and IBM Techdocs Snafu

Free GSE UK Conference Some of our favorite times have been at the GSE (Guide SHARE Europe) UK region conference. Due to Covid-19, they’ve gone to a no-charge Virtual Conference that is being held between November 2 and 12, 2020. They do ask that you donate to a charity, but that’s only fair. They expect...
Read More

IBM Red Alert and Upcoming Webinar on Managing TFP

IBM Red Alert We think this is important enough to let all of our subscribers know about. If you've downloaded HOLDDATA between 1:15AM ET on Sept 10 through 7:30PM ET on Sept 11, you should redo it, as shown below in IBM's recent Red Alert. Red Alerts: Red Alert / z/OS family - all hardware,...
Read More

Cheryl Watson’s Tuning Letter 2020 No. 2 Available now

Subscribers to Cheryl Watson's Tuning Letter can find the latest, 158-page, issue on our publications website (https://watsonwalkerpublications.com/).  No matter what your job role is, if you work with z/OS, we're sure that you will find interesting and valuable information in this issue.  Specifically, we have: Timely tips for anyone considering a CPC purchase or upgrade. ...
Read More
Read More

Subscribe to our Cheryl’s List blog

listSign up for Cheryl's List