Overview

Network administrators install, support and manage the networks and computer systems that keep information flowing. They implement and maintain network hardware and software, troubleshoot network problems, and ensure network security, availability & performance standards. organizations retain and hire new network administrators to optimize existing systems to reduce costs and increase productivity. In a strong economy, companies implement new networking and communications technologies to spur a competitive advantage, leading to increased demand for trained and certified network administrators to install, secure and optimize the new systems. This consistent demand for network administrators, independent of economic conditions, has led many employment experts to dub network administrator a "recession proof career."

Overview

A Server Administrator is responsible for the computer servers of an organization. This individual ensures on a daily basis that they are running efficiently by performing upgrading and maintenance tasks on hardware and software, resolving technical problems, overseeing their activity levels, ensuring server security, and developing new system structures when necessary. Also is someone who is in charge of a company's computer servers and makes sure that everything runs smoothly. He or she does this by upgrading software, maintaining hardware, designing and implementing new system structures, addressing technical problems, monitoring server activity, and auditing server security.

Network administrators install, support and manage the networks and computer systems that keep information flowing. They implement and maintain network hardware and software, troubleshoot network problems, and ensure network security, availability & performance standards. organizations retain and hire new network administrators to optimize existing systems to reduce costs and increase productivity. In a strong economy, companies implement new networking and communications technologies to spur a competitive advantage, leading to increased demand for trained and certified network administrators to install, secure and optimize the new systems. This consistent demand for network administrators, independent of economic conditions, has led many employment experts to dub network administrator a "recession proof career."

Overview

A Server Administrator is responsible for the computer servers of an organization. This individual ensures on a daily basis that they are running efficiently by performing upgrading and maintenance tasks on hardware and software, resolving technical problems, overseeing their activity levels, ensuring server security, and developing new system structures when necessary. Also is someone who is in charge of a company's computer servers and makes sure that everything runs smoothly. He or she does this by upgrading software, maintaining hardware, designing and implementing new system structures, addressing technical problems, monitoring server activity, and auditing server security.

IT professionals invest considerable time learning about server computing for everything from installation, configuration, maintenance and virtualization to application support and security. This also means that many IT professionals are working with and around Linux operating systems daily, often alongside Windows and various UNIX OS brands as well. The best of the Linux certifications vie for considerable mindshare among IT professionals and present an interesting mix of distribution- or brand-agnostic credentials alongside some pretty formidable vendor-specific credentials. There are multiple well-elaborated certification ladders available to those interested in learning, using, and mastering the Linux operating system environment and all the many bells and whistles it supports.

Overview

Network administrators install, support and manage the networks and computer systems that keep information flowing. They implement and maintain network hardware and software, troubleshoot network problems, and ensure network security, availability & performance standards. organizations retain and hire new network administrators to optimize existing systems to reduce costs and increase productivity. In a strong economy, companies implement new networking and communications technologies to spur a competitive advantage, leading to increased demand for trained and certified network administrators to install, secure and optimize the new systems. This consistent demand for network administrators, independent of economic conditions, has led many employment experts to dub network administrator a "recession proof career."

IT Security (CyberSecurity) professionals are responsible for securing the information systems of an organization. They determine the access points, processes, and people to the information and then coordinate and implement information security policies. By applying multi-layer security policies using their skills they defend the IT infrastructure from web threats, malware, viruses, DoS attacks, phishing, etc. Cybersecurity professionals are responsible for securing the information systems of an organization. They determine the access points, processes, and people to the information and then coordinate and implement information security policies. By applying multi-layer security policies using their skills they defend the IT infrastructure from web threats, malware, viruses, DoS attacks, phishing, etc.

Overview

A Server Administrator is responsible for the computer servers of an organization. This individual ensures on a daily basis that they are running efficiently by performing upgrading and maintenance tasks on hardware and software, resolving technical problems, overseeing their activity levels, ensuring server security, and developing new system structures when necessary. Also is someone who is in charge of a company's computer servers and makes sure that everything runs smoothly. He or she does this by upgrading software, maintaining hardware, designing and implementing new system structures, addressing technical problems, monitoring server activity, and auditing server security.