CompTIA A+ is an entry-level certification for PC computer service technicians. This certification provides a fast track to technical support and IT operational roles. It gives the candidate a better understanding of customizing, operating, installing and configuring personal computers. They will have a broad knowledge of current technologies, ranging from networking and operating systems to mobile devices and security. The certification also provides an in-depth understanding of security, safety and communication, and environmental issues, while building the essential skills to configure, upgrade, support PCs.

A Strong IT Career Building Block

A+ certification helps candidates to establish a successful career in the computing technology industry. This certification goes beyond basic PC repair and provides a stepping stone to careers in infrastructure, cyber security and more. It offers new skills to explore other areas of a career within the IT industry. Employers are increasingly looking for A+ certification when making hiring and promotion decisions. This competitive edge is not limited to one aspect of IT but provides general proficiency for an introductory role in IT. While companies look for candidates with other certifications also, but it is always better to, begin with, A+ which is the most widely recognized and arguably best.

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A DHCP Engineer (dynamic host client protocol) is an IT professional usually involved in the maintenance of the connectivity of network for an organization. Engineers play a vital role to implement and supervise the computer networks that support in-house voice, data, videos and wireless network services with a dynamic IP address.

The ideal role of DHCP network engineer is to ensure that all the systems are functioning correctly. Depending upon the network complexity the organizations can have global network engineer (DHCP) across the international locations for extended support.

Generally, there can be two types of IP addresses – static and dynamic. Static is an unchanging IP address, but most computers use dynamic IP addresses for better connectivity. A DHCP server assigns the dynamic IP address.

Static is a fixed IP address. However, most workstations practice dynamic IP numbers. Hence at present, there are not sufficient static IP details in the IT world to manage all the request. Hence, there was a requirement to deliver PCs the capability to share the IP addresses.

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