How To Become A Drive Tester

Most quality control inspectors need a high school diploma and receive on-the-job training that typically lasts as little as 1 month or up to 1 year.

Education & Training

Education and training requirements vary with the responsibilities of the quality control worker. For inspectors who do simple pass/fail tests of products, a high school diploma and some in-house training are generally enough. Workers usually receive on-the-job training that typically lasts for as little as 1 month or up to 1 year.

Candidates for inspector jobs can improve their chances of finding work by studying industrial trades in high school or in a postsecondary vocational program. Laboratory work in the natural or biological sciences also may improve a person’s analytical skills and increase their chances of finding work in medical or pharmaceutical labs, where many of these workers are employed.

Training for new inspectors may cover the use of special meters, gauges, computers, and other instruments; quality control techniques such as Six Sigma; blueprint reading; safety; and reporting requirements. Some postsecondary training programs exist, but many employers prefer to train inspectors on the job.

As manufacturers use more automated techniques that require less inspection by hand, workers in this occupation increasingly must know how to operate and program more sophisticated equipment and utilize software applications. Because these operations require additional skills, higher education may be necessary. To address this need, some colleges are offering associate’s degrees in fields such as quality control management.

For More: RF Drive Testers

RF Technician Certification Info

RF Technician Certification Summary

This online program has been designed for applications, production, manufacturing engineers and technicians as well as other professionals who need to have a solid background in the fundamentals of working with RF and wireless products. This four part program provides a thorough understanding of RF analytical tools, communications signals, RF devices and test instruments. Starting with basic analytical tools such as the decibel scale, S-parameters and the Smith Chart, this program covers test instrumentation, RF components, and modulation. A basic block diagram of a transmitter/receiver chain forms the backbone of the course outline. Each component is described, and the relative performance parameters defined. Key impairments are introduced as they become relevant to the operation of the system. Basic system calculations are covered, as well as modulation formats and multiple access techniques.

The self-paced program is divided into four parts, each consisting of pre-recorded self-paced lectures followed by custom online "workbooks" that contain a summary of formulas learned and practice exercise questions or measurement procedures. A bonus on-demand tutorial webcast in each part offers an additional perspective on a related topic of interest. Each part has a brief test as well. The program is equivalent to approximately 40 hours of training and students are given six months to complete the material. After finishing the program students will receive a signed certificate of completion.

Learning objectives

Upon completing the course you will be able to:

• work natively with dB values (without using a calculator)
• understand basic wave parameters and propagation
• appreciate the effects of parasitics on component behavior
• understand the effects of mismatches at RF
• create basic matching networks using the Smith Chart
• describe basic transmission line structures and input impedance
• interpret S-parameters from measurements and datasheets
• describe the basic function of spectrum analyzers, vector network analyzers, and power meters
• know the limitations on accuracy/uncertainty that affect all RF and high frequency measurements
• describe the operation of the main components of an RF transceiver system
• interpret key performance parameters such as P1dB, IP3, noise figure, etc.
• describe the modulation formats used to impress information onto the RF carrier
• understand the basic principles of multiple access techniques such as TDMA, CDMA, OFDMA

What is the job description of an rf engineer?

RF Technician Job Description

There are more or less two types of RF engineers, and I have worked as both. The first is an RF engineer working for a cellular operator. They use computer software to model and predict the RF performance of cellular systems, optimize the performance on newly built systems, and/or evaluate and adjust the RF performance of an existing system.

The second type of RF engineer works in R&D as either a board level design engineer, or similarly as a component engineer on a systems level. He or she may also, or instead, work in software developing code to model an RF system, or to actually do the digital signal processing within say a base station, wireless chipset, or other wireless device. Or this type of engineer may work more specifically on a systems level by specifying the design/performance parameters of specific RF components that are sent to other vendors for production.

Regardless of which type one is, expertise in some or most areas of mathematics, electrical engineering, computers, wireless protocols, wireless physical layer protocols, RF transmission lines, antennas, RF propagation, RF test/lab equipment, digital signal processing, wireless technologies and protocols, and simulation SW, to name a few, may be required and used in day to day activities.

What is the Purpose of the Network Operations Centers

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Drew Robb | May 05, 2017

Network Operations Centers (NOCs) are central locations from which an organization supports its computer network and telecom infrastructure, detects and resolves IT infrastructure incidents, and ultimately ensures data center availability. Sometimes they lie within the data center, sometimes externally. They are typically connected to a high-speed internet connection or directly to the internet backbone in order to provide as much bandwidth as possible.

But regardless of the arrangement, the aim is to maintain 24x7 network and data center availability. That goal can always be achieved—if money is no object. But problems can enter the picture when organizations attempt to achieve it in an affordable fashion.

This article reviews the functions of the NOC, as well as the various external and internal relationships that can exist between data centers and NOCs. Further, it offers data center managers various tips on how to better utilize internal and external IT resources in order to slash costs, improve staff efficiency, reduce resolution time and enhance the end-user experience.

Noc Meaning in Telecom

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 network operations center (NOC, pronounced like the word knock), also known as a "network management center", is one or more locations from which network monitoring and control, or network management, is exercised over a computer, telecommunication or satellite network.

NOCs are frequently laid out with several rows of desks, all facing a video wall, which typically shows details of highly significant alarms, ongoing incidents and general network performance; a corner of the wall is sometimes used for showing a news or weather TV channel, as this can keep the NOC technicians aware of current events which may affect the network or systems they are responsible for. The back wall of a NOC is sometimes glazed; there may be a room attached to this wall which is used by members of the team responsible for dealing with serious incidents to meet while still able to watch events unfolding within the NOC. Individual desks are generally assigned to a specific network, technology or area. A technician may have several computer monitors on their desk, with the extra monitors used for monitoring the systems or networks covered from that desk. The location housing a NOC may also contain many or all of the primary servers and other equipment essential to running the network, although it is not uncommon for a single NOC to monitor and control a number of geographically dispersed sites.

NOC engineers

A NOC engineer has several duties in order to ensure the smooth running of the network. They deal with things such as DDoS Attacks, power outages, network failures, and routing black-holes. There are of course the basic roles, such as remote hands, support, configuration of hardware (such as firewalls and routers, purchased by a client). NOC engineers also have to ensure the core network is stable. This can be done by configuring hardware in a way that makes the network more secure, but still has optimal performance. NOC engineers are also responsible for monitoring activity, such as network usage, temperatures etc. They would also have to install equipment, such as KVMs, rack installation, IP-PDU setup, running cabling. The majority of NOC engineers are also on call and have a 5-6 day rotation, working different shifts.

Network Operations Center Jobs

Job Description for Network Operations Center (NOC) Technician

Network operations center (NOC) technicians are in charge of monitoring critical network elements and engaging in proactive network systems monitoring. Troubleshooting is a daily task for a network operations center technician, and they also monitor the software, network, and signal strength from satellites. They also check CPU performances and network statuses. A network operations center technician works regularly with customers and must be able to troubleshoot all problems that may arise. These technicians generally work full time in an office setting, although overtime may be required depending on the needs of their organization. These individuals' work hours vary depending on the needs of their company. Sitting for long periods of time is often required for network operations center technicians. A network operations center technician generally need to have at least a high school diploma or equivalent. Most of the time, companies prefer some college experience in computer science, computer engineering, or a related field as well. These technicians need to possess at least two years of experience in the field, and they must possess strong communication and interpersonal skills, as well as any necessary certifications.

Network Operations Center (NOC) Technician Tasks

• Monitor automated and end user incident and outage reporting, troubleshoot, and resolve problems.
• Provide direct customer support when required.
• Implement, maintain, and repair routing, IP switching, firewalls, and remote access protocols.
• Create reports on up time, bandwidth usage, server utilization, and other key metrics.

Noc Engineer

The network operations center (NOC) is a room where specialists do their job, using sophisticated equipment that produces visualizations of the networks that IT specialists are responsible for, according to Tech Target. From this center, the specialists in solving network problems, distribute new programs and update data. From this center, the overall performance of the company's network is controlled and the networks are coordinated. NOC workers are often engineers at NOC.

Function

The NOC engineer performs a series of tasks such as the configuration and administration of Cisco routers, changing the firmware - which are small and adapted small programs - on a regular basis, they solve problems with computer networks every time they are reported guaranteeing that multimedia transmission Through the networks it is working properly, according to Cyber Coders Engineering. According to Real Page, the NOC engineer monitors system conditions, documents any changes made to networks, builds a manual of procedures for handling network problems and is responsible for maintaining network security.

Terms

NOC engineers work in a computer lab where a large number of computers are located. These engineers usually work 40 hours a week, according to the Bureau of Labor Statistics. Many are expected to be available in the event of a system failure. These engineers spend a lot of time in front of a computer, which can make them susceptible to carpal tunnel syndrome and visual fatigue.

Education

Becoming a NOC engineer generally implies a bachelor's degree in computer science or information science. However, workers who have extensive experience in solving computer network problems will often find work. Companies often look for NOC engineers who have previous experience with the hardware and software used by the company, although sometimes they are willing to provide some type of training in the workplace