Fiber optic was once known as "Optical Waveguide Fibers" and was invented by Peter Schultz, Donald Keck, and Robert Maurer. It has the capability of carrying 65,000 times more information than standard copper wires. Their invention changed the way we use fiber optics, and they enabled fiber optics to be commercialized, between the telephone service and the internet. Fiber optics are even used in medical…

The goal of subnettingis to create a fast, efficient, and resilient computer network. As networks become larger and more complex, the traffic traveling through them needs more efficient routes. If all network traffic was traveling across the system at the same time using the same route, bottlenecks and congestion would occur resulting in sluggish and inefficient backlogs.

Creating a subnet allows you to…

Network automationis the process of automating the configuring, operating, deploying, testing, and managing of virtual and physical devices within a network. With everyday functions and network tests automated, as well as repetitive processes being managed and controlled automatically, the availability of the network service will improve. Network automation can be used on any type of network. Software- and…

The Internet is getting bigger all of the time! There are millions and millions of connections that make up this expanding system, which is getting more complicated as time goes on. With billions of people using the Internet, there is a lot of pressure being put on local networks. This is not only because of the higher number of Internet users, but also the greater number of devices that are available for Internet use as well. There are lots of different technologies that rely on the…

Being a principal network engineer is a managerial role, so there are additional tasks that you’ll need to take on. You may be required to train other network engineers, for example, present your findings and proposals to clients or shareholders and author reports detailing how projects were undertaken.

The goal of subnetting is to create a fast, efficient, and resilient computer network. As networks become larger and more complex, the traffic traveling through them needs more efficient routes. If all network traffic was traveling across the system at the same time using the same route, bottlenecks and congestion would occur resulting in sluggish and inefficient backlogs.

Creating a subnet allows you to…

Broadband technicians are still in very high demand despite the fact that there has been a transition to wireless-based services from services that were carried out via landlines. Broadband technicians play a pivotal role when it comes to installing, troubleshooting, and maintaining telecommunication systems for a wide range of clients. This is a career to consider if you have a degree in a subject…

SCADA stands for Supervisory Control and Data Acquisition. It's a system of hardware and software elements that allows large organizations to control processes locally and in remote locations. They can also process real-time data while directly interacting with devices useful to the business. This can include motors, pumps, valves, and more. This is done via HMI software. SCADA systems can also log events…

Internet of Things devices are growing exponentially now ever than before, and the amount of data being produced is increasing right with it. Edge computing processes all this information at the edge, where it is being gathered and consumed by things or people. In simple terms, edge computing seeks to bring the computation and data storage closer to where they are being gathered, i.e., the devices, instead of depending on a central location that may be too far away. This way, users can…

The Internet is getting bigger all of the time! There are millions and millions of connections that make up this expanding system, which is getting more complicated as time goes on. With billions of people using the Internet, there is a lot of pressure being put on local networks. This is not only because of the higher number of Internet users, but also the greater number of devices that are available for Internet use as well. There are lots of different technologies that rely on the…

SCADA stands for Supervisory Control and Data Acquisition. It's a system of hardware and software elements that allows large organizations to control processes locally and in remote locations. They can also process real-time data while directly interacting with devices useful to the business. This can include motors, pumps, valves, and more. This is done via HMI software. SCADA systems can also log events…

Internet of Things devices are growing exponentially now ever than before, and the amount of data being produced is increasing right with it. Edge computing processes all this information at the edge, where it is being gathered and consumed by things or people. In simple terms, edge computing seeks to bring the computation and data storage closer to where they are being gathered, i.e., the devices, instead of depending on a central location that may be too far away. This way, users can…

SCADA stands for Supervisory Control and Data Acquisition. It's a system of hardware and software elements that allows large organizations to control processes locally and in remote locations. They can also process real-time data while directly interacting with devices useful to the business. This can include motors, pumps, valves, and more. This is done via HMI software. SCADA systems can also log events into one file that is available at the touch of a button. These systems are critical…

The roles of Infrastructure Engineer include being responsible for designing, building, deploying, and maintaining the IT infrastructure using the latest technology. An IT infrastructure engineer ensures all the IT systems that support businesses of any size to function efficiently.

Infrastructure Engineers are also known as an IT Infrastructure Engineer or a Change Manager.…

The CISSP Certification is a qualification aimed at security professionals who want a broad knowledge of the latest cybersecurity and information system security services. Originally created by the Systems Security Certification Consortium (ISC), the CISSP Certification covers topics including disaster recovery planning, management practices, cryptography, networking security and is now considered the standardised knowledge of the field.

As a…

ALinux System Administratortakes care of computers running on the Linux operating systems. The professional will handle the support infrastructure, operating systems, virtual platforms, and applications. The administrator is responsible for the integrity and security of the servers and computer systems by following established security protocols and practices.

These professionals work in…

A PC technicianoften referred to as a computer technician or PC repair technician is responsible for identifying, troubleshooting and resolving computer issues. They are experienced and knowledgeable professionals with hands-on experience with different tools of repair and maintaining computer hardware, software and network/Internet issues.

The professionals deal with creating, assembling,…

A Field Technician, also known as a Network Technician, is a professional who provides on-site end-user support, telecom installation, programming, maintenance, and repairs to a wide variety of telecommunications’ systems, equipment, cabling, and to other related systems and equipment at all locations within the assigned work region.

Technicians also install electrical equipment. They work…

The role of a technical recruiter includes everything from interviewing, screening, and recommending prospective employees for a role. These roles are usually entry-level, and they cover a range of experienced technical positions. A technical recruiter works closely with placement agencies or companies such as FieldEngineer.com to advertise roles and find the right candidates for the job.

Technical…

In a world run on technology, IT specialists, also known as an information technology specialist, are what every organization can never have enough of. These IT specialists cater to the technical needs of businesses. The IT specialist definition is a technical professional that is responsible for the implementation, monitoring, and maintenance of IT systems. IT support specialist job descriptions include…