Executive System Administrator Interview Questions and Answers

FSMO (Flexible Single Master Operations) roles are specialized domain controller tasks in Active Directory.

• There are five FSMO roles: Schema Master, Domain Naming Master, RID Master, PDC Emulator, and Infrastructure Master.

• Schema Master: responsible for maintaining the Active Directory schema.

• Domain Naming Master: responsible for adding or removing domains in the forest.

• RID Master: responsible for allocating RIDs (Relative Identifiers) to domain controllers.

• PDC Emulator: resp...read more

Fault Domain and Update Domain are concepts used in cloud computing to ensure high availability and minimize downtime.

• Fault Domain: A group of hardware components that share a common power source and network switch. It helps to ensure that a single point of failure does not affect the entire system.

• Update Domain: A group of virtual machines that are updated and rebooted together during planned maintenance. It helps to ensure that not all virtual machines are taken offline at ...read more

Office 365 E3 offers essential features, while E5 includes advanced security and analytics tools for enhanced productivity.

• E3 includes Office apps, email, and OneDrive; E5 adds advanced security features like Microsoft Defender.

• E3 provides basic compliance tools; E5 includes advanced compliance solutions like Insider Risk Management.

• E5 offers advanced analytics with Power BI Pro, while E3 does not include this feature.

• E5 includes Phone System and Audio Conferencing capabiliti...read more