With reference to the problems that keep recurring when new or changed IT services were moved from the development team to the IT operations teams, which option would provide the BEST way to address the problems, and is LOGICALLY CONSISTENT $($logically consistent means that all parts in a paragraph are true in relation to all other parts in the paragraph$)?$

A$.$

The IT executive should consider forming a DevOps team since DevOps teams are cross$-$functional teams formed around a specific IT service or product and are responsible and accountable for both the development and operations of that IT service or product until its retirement. Members of a DevOps team provide application support, system administration and incident and problem management. DevOps enables agility, faster deployment, increased productivity, improved quality, faster recovery from incorrect requirements and change failures and is an appealing culture for IT employees. DevOps is the bridge between the development and operations teams, and removes the confusion, miscommunication and mistrust that may exist between the teams. DevOps ensures that the operations team takes all the responsibility and blame for development, testing, deployment and other support activities. This results in the development and operation teams working together on the IT service that starts with coding and ends with deployment. The operations team will have no reason to mistrust the testing and can deploy onto the production environment with confidence.

B$.$

The IT executive should consider forming an Agile team since Agile teams are cross$-$functional teams formed around a specific IT service or product and are responsible and accountable for both the development and operations of that IT service or product until its retirement. Members of an Agile team provide application support, system administration and incident and problem management. Agile enables agility, faster deployment, increased productivity, improved quality, faster recovery from incorrect requirements and change failures and is an appealing culture for IT employees. Agile is the bridge between the development and operations teams, and removes the confusion, miscommunication and mistrust that may exist between the teams. Agile ensures that the development and operations teams have shared responsibility for development, testing, deployment and other support activities. This results in the development and operation teams working together on the IT service that starts with coding and ends with deployment. The operations team will have no reason to mistrust the testing and can deploy onto the production environment with confidence.

C$.$

The IT executive should consider forming a Fourth Industrial Revolution $(4$IR$)$ development team since $4$IR teams are development teams formed around a specific IT service or product and are responsible and accountable for the development of that IT service or product until its retirement. Members of a $4$IR team provide application development, system development and development management. $4$IR enables agility, faster deployment, increased productivity, improved quality, faster recovery from incorrect requirements and change failures and is an appealing culture for IT employees. $4$IR is the modern approach and way forward for $4$IR teams, and removes the confusion, miscommunication and mistrust that may exist within development teams. $4$IR ensures that the development team members have shared responsibility for development, testing, deployment and other development activities. This results in the development and operation teams working together on the IT service that starts with coding and ends with deployment. The operations team will have no reason to mistrust the testing and can deploy onto the production environment with confidence.

D$.$

The IT executive should consider forming a DevOps team since DevOps teams are cross$-$functional teams formed around a specific IT service or product and are responsible and accountable for both the development and operations of that IT service or product until its retirement. Members of a DevOps team provide application support, system administration and incident and problem management. DevOps enables agility, faster deployment, increased productivity, improved quality, faster recovery from incorrect requirements and change failures and is an appealing culture for IT employees. DevOps is the bridge between the development and operations teams, and removes the confusion, miscommunication and mistrust that may exist between the teams. DevOps ensures that the development and operations teams have shared responsibility for development, testing, deployment and other support activities. This results in the development and operation teams working together on the IT service from coding to deployment. The operations team will have no reason to mistrust the testing and can deploy onto the production environment with confidence.

E$.$

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