System Administrator Responsibilities ?

1. Monitoring and alerting

Depending on the tool chain and the technology stack, the system administrator is responsible for monitoring and warnings in all applications and infrastructures. By monitoring central server and network metrics such as CPU, disk usage, DNS, latency and ETL, SysAdmins can detect an incident. They can then set alerts based on monitoring thresholds to receive alert notifications when major incidents occur. It is important that system administrators know how to use both external system output and metrics to determine the status of their systems, which results in a more observable architecture.

2. User rights and administration

System administrators are generally responsible for authorizing and managing users for all applications and services. System administrators can assign user roles and manage the entire IT stack in the organization so that everyone can securely access specific applications and services.

3. SSO and password management

SysAdmin is responsible for managing passwords and SSO policies and practices across the enterprise. You can reset passwords and ensure that security requirements are met everywhere. When using SSO and / or two-factor authentication, the system administrator is responsible for managing these tools and helping employees access the systems they need when needed.

4. Organization and management of files

To ensure the organization and consistency of data, SysAdmin generally inserts policies and procedures into how files are organized and shared within the organization. Along with most of SysAdmin's other tasks, this serves to ensure security against external attacks and to provide employees with easy and appropriate access to files.

5. Policies and procedures for using the system

At a very general level, the system administrator must define best practices for working in the company's systems. This includes everything from creating proprietary software to various third-party IT applications and services. By showing employees how to use systems safely and productively, system administrators can completely change the way they work within a company.

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