Senior Technical Support Analyst Interview Questions and Answers

I primarily work with Java, SQL, and various monitoring tools like Splunk and Dynatrace.

• Java programming language

• SQL databases

• Splunk for log analysis

• Dynatrace for performance monitoring

Unix structure refers to the hierarchical organization of files and directories in a Unix-based operating system.

• Unix structure is based on a tree-like hierarchy of directories and files

• The root directory is denoted by a forward slash (/)

• Directories can contain subdirectories and files

• Files can be executable, readable, and/or writable

• Unix uses a command-line interface to navigate and manipulate the file system

SQL structure refers to the organization and design of tables, columns, and relationships in a database.

• SQL structure includes creating tables, defining columns and data types, and establishing relationships between tables.

• Primary keys and foreign keys are used to enforce data integrity and ensure accurate relationships between tables.

• Normalization is an important concept in SQL structure, which involves organizing data into separate tables to reduce redundancy and improve ef...read more

To find an IP address, you can use various methods such as using the command prompt, checking network settings, or using online tools.

• Use the command prompt and type 'ipconfig' to display the IP address of your computer.

• Check network settings on your device's operating system to find the IP address.

• Use online IP lookup tools or websites to find the IP address of a specific domain or website.

The latest macOS version is macOS Big Sur and the latest iOS version is iOS 14.

• macOS Big Sur is version 11.0

• iOS 14 was released on September 16, 2020