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Clearly Defining Project Completion

Jim Schesvold

December 1, 2018

My first contract as an independent consultant was with a large, multinational bank. They were attempting a processor-to-processor application that exchanged banking information nightly, and trying to implement a new IBM function called IBM Advanced Program-to-Program Communication (APPC)—something new to them, but not me. I was initially delighted to take the project. I met with […]

Articles

The Right KPIs for Mainframe DevOps

November 1, 2018

To compete in fast-moving, disruption-prone digital markets, enterprises must aggressively embrace DevOps on the mainframe. DevOps is becoming increasingly important, and without it—along with associated agile best practices—delivery on these digital initiatives will be too slow and infrequent to keep pace with escalating customer expectations. To successfully drive adoption of DevOps on the mainframe, IT […]

Articles

Flexibility Is Key in Project Estimation

Jim Schesvold

November 1, 2018

So often we hear of projects—especially government funded projects—exceeding their budget, and for a long time my knee-jerk reaction was that hanky-panky was afoot. I’m sure sometimes that’s true, but when consulting became my career and sizing a project became a necessary skill, I realized it wasn’t so clear cut. In most cases, there are […]

Articles

Project Plans Require Nurturing Leadership

Jim Schesvold

October 1, 2018

I was recently chatting with a colleague who was complaining about project team members ignoring his directions, neglecting a schedule he’d built before a short vacation and consequently getting an email from his unhappy client about project delays. I asked if he’d held a meeting to discuss assignments and appoint someone in charge. When he […]

Articles

Creating a Self-Managing Mainframe

John McKenny

September 1, 2018

Hybrid IT environments, along with IT leaders and their teams, are facing more challenges than ever because of digital transformation efforts to add new or improved services for customers. The challenges are coming from all sides, and IT teams are often backed into a corner, left to respond reactively to dynamic changes, customer situations, threats […]

Articles

Making Informed Technological Decisions

Jim Schesvold

September 1, 2018

In my early system engineering years with IBM, my primary account was a large insurance company in central Wisconsin that was a leading-edge user of CICS [1] and one of the higher volume online systems in the world. Their advanced, heavily-used, real-time and transaction-based business applications stressed IBM’s largest S/370 processors to their limits. Transaction growth […]

Articles

The Challenge of Making Technical Decisions

Jim Schesvold

August 1, 2018

One of the largest clients I’ve worked with over the years was a paper producer that owned numerous paper mills in Wisconsin that had lost most of their IT staff. It continuously produced several paper types, and if IT operations stopped for more than eight hours, mills would shut down. When a mill shut down, […]

Articles

Display Active Prestart Jobs

July 24, 2018

The Display Active Prestart Jobs (DSPACTPJ) command can be very helpful to determine the values to use for those configuration parameters.

Articles

How DevOps and the IBM Z Digital Transformation Model Accelerate Innovation

Valerie Dennis Craven

July 1, 2018

As consumers’ demands and expectations of technology continue to change and advance, organizations must evolve to keep up. Those that aren’t innovating might be left behind with consumers moving on and competitors moving in. Staying ahead requires transformation. Organizations need a digital transformation strategy in place while providing value to customers. The developer community is […]

Articles

Project Planning for a Network

Jim Schesvold

June 1, 2018

Just as in other aspects of an IT department, an information processing network’s complexity, security, function, performance and pervasiveness have evolved into a mushrooming flow of proliferating data types, protocols, disciplines, challenges and pitfalls that require constant attention and enhancement. It’s a moving target in a constant state of flux, exponentially different from the networks […]

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