
Mary Shacklett
Writer at Freelance
CEO, Transworld Data--IT industry research and analysis firm Prior: VP, Technology, FSI Intl VP Software, Summit Systems MA, USC; BS, Univ of Wisconsin
Articles
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2 weeks ago |
networkcomputing.com | Mary Shacklett
Networking beginners and veterans can use these nine courses to master the networking topics most relevant to them and their careers. Network professionals continually hone their skills to keep informed about technological developments even as they oversee legacy technologies and systems.
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2 weeks ago |
informationweek.com | Mary Shacklett
Is it time to consider a new IT specialty like automation engineering? Jobs site Indeed defines an automation engineer as someone who will “search for ways to simplify activities for employees, consumers and companies by automating specific systems and manufacturing processes, like store checkouts or assembly lines”. These individuals work alongside IT and department managers to develop automation plans and then implement automation into business processes.
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3 weeks ago |
edtechmagazine.com | Mary Shacklett
Mar 31 2025 Security Identity governance and administration tools simplify user identity management for higher education’s diverse IT and user bases. In January 2025, PowerSchool’s student information system was hacked, exposing the names, addresses and other information of more than tens of millions of schoolchildren and their parents.
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3 weeks ago |
informationweek.com | Mary Shacklett
Running a data center today is more interdisciplinary than ever, and it’s forcing CIOs to develop new chops. Once an on-premises room with a collection of IT equipment, the data center is being reimagined into a virtual DC that embraces the cloud as well as on-prem assets. It is also moving into areas such as building design/construction, energy consumption/sustainability and facility management.
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1 month ago |
informationweek.com | Mary Shacklett
Applications are developed and installed, but few companies evaluate them for true “usefulness.” Think in terms of the ability of an app to deliver tangible and optimized value to the end business. Some of the characteristics of tangible, optimized value for applications include: Is the application easy for people to use? Does the application perform consistently well, with a minimal need for maintenance? Is all the functionality that an application contains fully used?
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Writing a disaster recovery plan has been the responsibility of IT departments for years--but now these plans must be recalibrated to failover for edge and cloud environments.

The digital twin is the grandchild of early flight simulation models that were first used by the NASA Flight Search Division before the start of the space program. It is a product of data scientists, subject matter experts, IT, big data and analytics.

The use of drones and IoT in field operations has enormous potential. The technology is there, but the legal and regulatory fields still need to catch up.