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Todo o mundo For this reason I write, to bring you here, the differences between the courses in Computer Science, Computer Engineering and Information Systems. To demonstrate what a professional graduate will do when he receives the longed-for diploma.
Did you know that the IT profession has no regulations? Are you in favor of this or against it? See this article we wrote about the subject that is somewhat controversial.
Well, where should we start to define the action plan? What would be the ideal course for you? My answer, begins by presenting what each of the degrees and technical courses can teach. Come on?
Computer Science
The choice of the vast majority of university students in the area of information technology. It is true that it is also the great choice of most universities, therefore, offered to more students. The Computer Science course, as the name implies, will train a scientist, a Bachelor of Computer Science.
It is the undergraduate that studies the techniques, methodologies and computational instruments. Automates processes and develops computational solutions based on the most diverse problems found in all areas of professional activity. The computer scientist also works with processing, networks and databases, communication protocols between networks, data modeling and other specialties in the field.
The main task of a computer scientist is to turn the daily problem of another professional into software.
The professional of this course can become a database administrator, systems analyst, network analyst, security analyst, IT manager, programmer, among some other areas of expertise. Also check out our article on areas of expertise in information technology and technology, it presents the activities required by each of the professions.
A Linux Administration takes 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. |
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Todo o mundo The profession of systems analyst is not regulated like Engineering or Law, for example, which need registration to be exercised. Technical knowledge is already sufficient to enter the market, however, a good formation is a great differential to get a good job in a big company.
The course is found in bachelor's and higher technologist modalities. Graduation is offered both in face-to-face format, as at the Faculty of the Americas (FAM) in São Paulo and distance, at Anhanguera, for example. In fact, Anhanguera offers courses in both formats, depending on the center where the institution is located.
The Juniper network engineers center on providing high-availability network structure to withstand the online and on-site information technology happenings of users and clients. Know more about the Juniper careers.
The technologist course lasts an average of two and a half years or three years and the bachelor's degree, four years. The technological degree is geared to the needs of the labor market, while the bachelor's degree offers a more general education, with an overview of all areas of professional activity.
Get to know some subjects of the Systems Analysis and Development course
Now that you know what the System Analysis and Development professional does, it's time to know what you are studying in the course. The curriculum of the course varies according to the institution and format of the course - technologist or bachelor's degree.
In the bachelor's degree, the student has contact with theoretical subjects on management, in addition to the specific subjects of the course. In technological graduation, the subjects are focused on learning the process of developing systems, logic and programming. |
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Todo o mundo The production engineer is responsible for ensuring the efficiency of the production processes, in addition to keeping the production costs of a company or industry low.
Basically, every company that has a production line needs a professional capable of dimensioning and managing production processes. The production engineer combines technical knowledge with knowledge on People Management, Administration and a little bit of Economics.
The production engineer can act in the organizational development of the company, analyzing and defining the organization's structure. In addition, you can work managing the company's financial life, its costs and the applications of its resources.
Another field of activity for the production engineer is Labor Engineering. In this case, the engineer is responsible for managing the human resources necessary for production, either in the manufacture of products or in the provision of services. For this, it evaluates the costs, the determined delivery times and the conditions and possibilities to execute the order.
JNCIA Engineers must support network Infrastructure through the use of TCP / IP protocol.
This engineer can only work with production planning and control, implementing and managing production processes, selecting raw materials, monitoring quality control and managing logistical operations related to production processes, such as storage and distribution.
During production planning, it is common for the engineer to perform simulations to check for possible process failures. So he predicts problems and creates the most appropriate solutions. |
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Todo o mundo Coronavirus, falling oil prices, bankruptcy of businesses and other adversities at the macro and micro levels are not only the risk of losing your job. These are new opportunities - to leave the comfort zone and find new points of growth and self-realization. We speed up and facilitate the search for remote work.
Almost all job seekers know about large job portals (HeadHunter, SuperJob, Trud.com, etc.), but not all employers use these platforms. In IT and digital, many people prefer thematic channels with less traffic, but with a greater concentration of the target audience.
The Juniper JÊNCIA Engineer will Monitor, Maintain and Configure IP Networks supporting Data and Voice.
In our selection of almost 30 resources (sites, communities in social networks, Telegram channels), where you can find work remotely or post a corresponding vacancy. So it will come in handy for both parties.
PS Exchanges where cheap one-time orders for freelancers are not on the list. |
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Todo o mundo Some Windows 10 (2004) users have encountered an issue after installing the recently released cumulative update package, according to online sources. We are talking about periodic "freezes" of the system, as well as a general decrease in performance. Fortunately, Microsoft developers have responded quickly to this problem and have already released a corresponding fix.
In May of this year, Microsoft released the Windows 10 May 2020 Update or Windows 10 (2004), which remained optional for about two months, and after that it began to be forcedly distributed among platform users. It turned out that in a number of cases, installing the recently released cumulative updates for Windows 10 (2004) leads to all sorts of problems, including system freezes and overall performance degradation.
There have been many reports on the Microsoft support forum that after installing the latest cumulative update for Windows 10 (2004), user devices have become slower, and sometimes completely freeze. In the event of a freeze, the system stops responding to any actions and the only option for returning it to a working state involves a forced reboot of the OS.
The reported problem is reportedly related to a bug in the TCP / IP driver. You can fix this error using the KB4580364 package. This update is optional, so users must install it themselves. However, in the future, this update is likely to be included in the regular Patch Tuesday rollup. |
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Todo o mundo While remote workforces provide many opportunities for malicious actors outside the safe confines of the office, there are some immediate fixes to uplevel organizational-wide security.
First, it's important to establish trust with users and their devices to maintain some level of confidence in who or what is accessing corporate assets.
One of the best options to establish trust with users is multi-factor authentication (MFA). Strongly authenticating users serves an important role in providing an additional level of confidence in a user's proof of identity, and it is critical during a time when companies should expect to see an influx of social engineering attacks on all employees.
Unfortunately, not all MFA is created equal and it's important for organizations to evaluate solutions to find the best balance of security, usability, and affordability for their needs. For example, software-based MFA methods such as SMS codes or mobile authenticator apps are still susceptible to phishing and often pose usability concerns.
Regardless of an organization's MFA method of choice, it is a critical component of any security strategy, and even more so with workforces that are almost entirely remote. When paired with business critical systems, especially those that help facilitate streamlined workflows, MFA can immediately improve the level of security across any company. |
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Todo o mundo SDN is an abbreviation for “Software-Defined Networking” and describes a network technology that uses software instead of hardware components to configure and run a wide range of network-relevant settings centrally (eg via a software portal). This approach is contrasting starkly with past practices where this was done using hardware components.
As a conclusion, an SD-WAN is an abbreviation for “Software-Defined Wide Area Network”, in other words: a WAN that is controlled by means of software.
Today, ever more companies are interested in interconnecting their worldwide sites over an SD-WAN. Why? The increasing use of Cloud services, fundamental changes in user behavior - such as working from home offices - and growing bandwidth requirements are necessitating revolutionary network topologies, which SD-WANs can offer. See the infographic for more information. |
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Todo o mundo The use of software-defined wide area networks (SD-WAN) is increasing globally, with 62% of organizations either already deploying them or expecting to do so in the next 12 months, a study has shown.
The survey of more than 750 IT decision-makers, led by Vanson-Bourne, looked at SD-WAN market trends and acquisition preferences - showing varied adoption rates across industries and regions.
Within the APAC finance industry, uptake was particularly pervasive, with 46% already using the technology and 38% on the cusp of it.
In contrast, the construction industry was lagging, with none of the 250 APAC respondents currently using SD-WAN. The vast majority (89%) were, however, in the process of deploying or expecting to in the coming year.
Andrew Huntley, Regional Director of ANZ and Pacific Islands for Barracuda - the survey sponsor - said these industry disparities were expected.
“It's not surprising that financial services is leading the charge, as the industry moves to be more flexible, responsive and agile in their approach to improving the availability and reliability of services they offer customers and employees,” he said.
In an Australian context, most of the 50 respondents used SD-WAN for either improved network security (48%), network flexibility and agility (43%) or application performance (43%). |
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Todo o mundo Today, computers are used in almost every aspect of our lives: in car engines, microwave ovens, video games, watches, telephones, desktops at home and work, mainframe computers in government and industry, and supercomputers expanding the frontiers of science and technology.
The computer industry is one of the fastest growing segments of our economy and that growth promises to continue well into the next century.
To maintain a competitive edge, industry and commerce must continue to make creative scientific and engineering advances as well as produce high quality products. More than ever, there is a demand for a prepared work force with the scientific and technical training necessary to perform effectively on the job. Now is the time to plan your future in computing.
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Todo o mundo Think about an iPhone or an Android smartphone. Computer engineers are the ones who test and create the motherboard, the chipset, the RAM memory and so on. They also develop the basic firmware that allows these components to interact with the iOS or Android operating system.
Software engineers are responsible for developing these operating systems, adding and removing features, fixing bugs and security holes. Software engineers also create the programs and apps we use on a daily basis, including the browser in which you're reading this article.
Where do computer scientists come in? Well, their work happens way before a device or software is created. The computational principles and theories developed by them are the basis on which new software and firmware are written. It's computer scientists who create encryption solutions, fasters ways to transfer data, and many other functions that make our tech as great as it is today. |
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