System Administrator responsibilities

System Administrator responsibilities include:

Installing and configuring software, hardware, and networks
Monitoring system performance and troubleshooting issues
Ensuring the security and efficiency of IT infrastructure
system administrator job description

Job brief

We are looking for a System Administrator to maintain, upgrade and manage our software, hardware, and networks.

Resourcefulness is a necessary skill in this role. You should be able to diagnose and resolve problems quickly. You should also have the patience to communicate with a variety of interdisciplinary teams and users.

Your goal will be to ensure that our technology infrastructure runs smoothly and efficiently.

Responsibilities

Install and configure software and hardware
Manage network servers and technology tools
Set up accounts and workstations
Monitor performance and maintain systems according to requirements
Troubleshoot issues and outages
Ensure security through access controls, backups, and firewalls
Upgrade systems with new releases and models
Develop expertise to train staff on new technologies
Build an internal wiki with technical documentation, manuals, and IT policies
Requirements
Proven experience as a System Administrator, Network Administrator or similar role
Experience with databases, networks (LAN, WAN) and patch management
Knowledge of system security (e.g. intrusion detection systems) and data backup/recovery
Ability to create scripts in Python, Perl or another language
Familiarity with various operating systems and platforms
Resourcefulness and problem-solving aptitude
Excellent communication skills
BSc/Ba in Information Technology, Computer Science or a related discipline; professional certification (e.g. Microsoft Certified Systems Administrator (MCSA)) is a plus

Read more: https://resources.workable.com/system-administrator-job-description

Cisco TelePresence Solutions Specialist

The Cisco TelePresence Solutions Specialist certification focuses on the job-performance needs of a midcareer voice specialist or networking engineer who seeks to specialize in the planning, design, implementation (PDI) and maintenance of Cisco TelePresence deployments.

Tasks include assessing network paths for rich media, evaluating call-control design options and configuring interoperability functions.

To earn this Cisco certification, you must pass the following exam(s):

700-070 IX5K

This exam is designed to provide students with a strong understanding of the installation, configuration, operation, maintenance, and troubleshooting of the Cisco IX5000 and IX5200 systems. The Cisco IX5000 exam assessment topics include features and options, physical installation, configuration, operations, maintenance, upgrades, and troubleshooting.

The Cisco TelePresence Solutions Specialist certification focuses on the job-performance needs of a midcareer voice specialist or networking engineer who seeks to specialize in the planning, design, implementation (PDI) and maintenance of Cisco TelePresence deployments. Tasks include assessing network paths for rich media, evaluating call-control design options and configuring interoperability functions.

Prerequisites

Valid Cisco CCNA Routing & Switching certification can act as a prerequisite. While a valid Cisco CCNP Voice is not a prerequisite certification, a working understanding of CVOICE, QoS, CIPT1, and CIPT2 are highly recommended.

Read more : https://learning.nil.com/career-certifications/cisco-technical-specialist-certifications/collaboration-specialists/cisco-telepresence-solutions-specialist/

administrator account

The final step in activating Tableau Server is to add the initial administrator account. The administrator will have full access to the server, including the ability to manage users, groups, and projects.

The server must be running when creating the initial administrative user.

If you have configured the Tableau Server identity store to use LDAP or Active Directory, the specified initial administrative user must be an account in the directory. The initial administrative user is usually different from the user account on the Tableau Server computer used to run tsm.

However, these accounts can be the same as those configured for the Tableau Server Identity Store to use Active Directory, and the initial administrative user is a member of the local Administrator group on the Tableau Server computer.

Prerequisites

Before continuing with the procedures in this topic, complete the following prerequisites as described in Installing and configuring Tableau Server :

Install TSM

Activate and register Tableau Server

Configure Home Node Settings

Use the web user interface
Use tabcmd CLI
When you complete Tableau Server startup, the installation program displays a page for creating the Tableau Server administrator.

If you have set up a local identity store, specify a name and password you want to use.

If you configured an LDAP or Active Directory identity store during installation, you must specify a directory member user account.

If the installation is remote, you must log in to the TSM of the physical computer where Tableau Server is being installed, or you can remotely access the computer and run the tabcmd initial user command from a shell.

read more : https://help.tableau.com/current/server/pt-br/startup.htm