Firewall Engineer - Skill sets

Computer network defense

The engineer must have good knowledge of computer network defense; it helps them to detect, monitor, protect, analyze and defend against network infiltrations resulting in service/network denial, degradation, and disruptions.

Network Security

A proper Network Security is crucial because it allows authenticated users to have unique privileges. However, on the other hand, it is not possible for viruses and other malware programs to be detected by a firewall. So, a sound engineer must have anti-virus software or an intrusion prevention system (IPS) running in the firewall system to prevent and detect virus attacks on the network.

Infrastructure design

A Firewall Engineer must have good knowledge about the hardware and software resources of an entire network that enable network connectivity, communication, operations and management of an enterprise network.

Educational qualifications

The candidate who wants to pursue a career in this filed must have a bachelor’s degree in computer science, information systems engineering or telecommunications engineering. If the individual has a master’s degree and relevant work experience, it is an added advantage. Read more

 

Future for VMware Architects

Some companies are getting ready for the future by using new technologies, such as Software Defined Networking (SDN) and Network Functions Virtualization (NFV), so that their networks are more secure, speedy, and efficient, making it compulsory for VMware Architects to learn new skills.

VMware has become popular for creating one of the most user-friendly virtualization platforms in VSphere, which is said to have made several organizations save a lot of money.  Owing to this, most of the current deployments are taking place in VMware vSphere environments, which is making developers use new technologies like containers, increasing the proportion of workloads that run in public clouds.  It is necessary, thus, for network virtualization to expand to offer a complete range of networking as well as security services in emerging environments, besides vSphere. Future VMware Architects should take note of this. They should also keep themselves up-to-date with the latest VMware technologies. 

Know more: https://www.fieldengineer.com/skills/vmware-architect

 

WHAT IS NETWORK ENGINEER

Network engineer

A network engineer is a technology professional who is highly skilled in maintaining the connectivity of networks in terms of data, voice, calls, videos and wireless network services. Sometimes referred to as network architects, network engineers are accountable for formulating, implementing and executing the whole computer networks of an organization.

The ideal role of a network engineer is to make sure all the systems are functioning properly as intended. The fundamental goal of a network engineer is to provide maximum network infrastructure  , security and performance to the end users. Depending on an organization’s requirement or network complexity, the organization will sometimes have global network engineers across countries who take care of technological advancements throughout the firm.

ENTERPRISE ROUTER VENDORS

Enterprise Router

Enterprise routers are basic products for any business/enterprise. They plays important role for businesses and enterprises in connecting computer networks and the internet. Routers has many functionalities such as enterprise routing, higher CPU capacity to control place tasks. It has ability to enhance interfaces for both Ethernet and WAN circuits, run NetFlow/sFlow, MPLS, Qos and security features. It also has ability to integrate deep packet inspection, WAN acceleration functions. It helps in maximizing the productivity in the office.
Enterprise routers comes in different sizes and functionalities which depend on the company’s size and data usage. These routers are modular and rack-mounted products which are designed to be centrally located.
This article will help you in finding the correct  Enterprise router suitable for your company/enterprise. 

Part-time work

What is part-time work?

Work fewer hours than full time (usually working fewer days). Part-time workers represent 25 percent of all workers in the United Kingdom, 80 percent of whom are women. Part-time work is when a worker is hired for fewer hours than the full-time basic ones.

A part-time worker is someone who works fewer hours than a full-time worker. There is no specific number of hours that makes someone full-time or part-time, but a full-time worker usually works 35 hours or more per week.

Advantages of part-time

These are some of the advantages that Contingent Employment can allow:

• Part-time employees can often structure a program that allows them to spend more time with their families, either working only a certain number of days per week or setting their own schedules.
• You can save a lot on daycare expenses if you are at home with your children when they return from school, for example, which can make part-time work an ideal economic and family solution.
• You can have certain benefits that a freelance or self-employed person does not have.
• Work can be less stressful because you can have less responsibility and do not take homework.
• You will have the freedom to engage in a hobby or interest in something else, or just spend more time relaxing, concentrating on household chores, etc. If your children are in school full-time, the part-time can free up your week to dedicate their time exclusively to them.
• Some people who work part-time spend their free time to start their own business, write a novel or do other things that improve their future prospects, while still having important income.
• Many couples conclude that having a father who works part time, while the other works full time is a good solution.
• The part-time worker comes to spend more time with her baby, while contributing to the family economy and the maintenance of some kind of career.

The importance of having a good router at home: which is better for us?

With the expansion of broadband in our country, the router has become a fundamental device to enjoy this type of Internet connection . Today, thanks to him we can surf the web, make video conferences or play online at high speed. Normally, ADSL operators provide us, through monthly rent, this type of device. However, there are times where these routers do not fit our needs.

Today in the market there are many models and, if we are not very skilled in the matter, choosing one can be a bit complicated. If you are thinking about changing the home router or your work office, in Technology you to help you to know the types of routers that there are, what they offer and finally know which one suits us the most. Done this introduction, let's begin.

Routers with cable connection

Before the WiFi connection was expanded in our country, only broadband could be accessed through a cable. It is true that wireless connections have been a breakthrough. However, it is not always the best option. If we are looking for a secure Internet connection and we are not going to connect wireless devices to the network, the best option is a router that only offers a cable connection.

Why? Two reasons: on the one hand the price. By not offering a wireless connection, which we will not use, these models are cheaper. On the other hand we have security. When all the data is transmitted via cable there is no possibility of a third person accessing our network and misusing it. While it is true that wireless connections can be shielded much, it is more true that with cables it is directly impossible to access.

In this way. If we need a secure connection , either for personal reasons or because we have a network, the best option is a router with a cable connection. As long as we are not going to connect any device wirelessly to the network. If you do not intend to use Wi-Fi connections, it does not make sense to buy a model in which you are not going to use it, even if you can deactivate it.

Routers with wireless connection

For about seven years, and with the popularization of ADSL, WiFi routers began to enter our homes. A device that is easy to use and install since all equipment configurations are made without cables. If we have many gadgets at home, we do not want to install cables (or we can not) or we want to have internet anywhere in the house, the best option is a wireless router.Enterprise routers are basic product for any business/enterprise.

Normally ADSL operators put simple models that cover basic needs well but if we are going to make more intensive use, or we need one that provides us with more coverage , it is best to buy a router. In addition, by doing so we can take away the rental fee that the company charges us.

When looking at a wireless router we have to look at the power of the connection. Normally almost all models offer a pretty good coverage in a medium and large home. However we have to take into account the design of the building , in the houses of old construction, with the thicker walls, the passage of the signal weakens a lot. Although we can always put repeaters if our house is large or the signal does not arrive well.

Finally we have to focus on security, normally all routers allow us to encrypt connections with quite powerful security protocols. If we do not want people to connect with our permission, it is best to make sure that it has WPA encryption . In addition to having it later we will have to configure it. With this measure, it is very difficult for them to guess the password of our connection.

PLC connections, broadband internet in the house plugs

Although it is not exactly a router, it is a very interesting option that once tried to boost the energy companies but did not end up curdling. However, the manufacturers of components are betting on it and there are very interesting solutions. PLC is a technology that allows us to send the data of the broadband connection through the electrical network. Or what is the same: have internet with just plug the device to light .

This solution is very interesting if we have problems installing cabling at home. The installation is very simple and is not expensive. Obviously, we will not have a wireless connection, but if we have laptops, there are no problems, because simply by connecting it to charge we will have an Internet connection as well.

WHAT ARE THE ADVANTAGES OF TEMPORARY WORK?

Temporary employment arises as a need for companies when they do not have certain professional profiles in external or internal areas of their activity and look for qualified and trained professionals for a specific position. These needs usually become an excellent opportunity for people who want to combine their work with some other activity, those who for personal reasons have difficulty joining the labor market or those who are determined to change their professional career.

However, temporary work is surrounded by negative topics: do I waste my time working in a job that I know is not for life, will this affect my professional experience in search of other jobs? ... questions often lead the worker to doubt whether or not to accept these types of jobs, but the truth is that temporary jobs have many advantages that can be key opportunities in the professional development of the worker.

The advantages of temporary work

-Flexibility of schedules and work periods. Many of the offers of Contingent Employmentoffer different days (for hours, days, in morning or afternoon shifts ...) that make it possible to combine employment with other activities.

-To employ workers with difficulty entering the labor market. Young people without experience, over 45 years old and retired people who want to remain active are the main groups most affected by unemployment and who are increasingly looking for more flexible offers such as telemarketers or sales representatives.

-To acquire experience in a wide variety of sectors and increase professional skills. When completing the curriculum, being able to include experience in the sector in which the company operates, however short, adds value in a selection process.

-Keep active in periods of professional break. Temporary jobs, thanks to their flexibility, allow work and family to be reconciled, as well as resuming or beginning studies.

-Stand active in stages of economic uncertainty or crisis. In those periods, companies reduce their hiring and if they do, they usually do not hire on a fixed basis, so that temporary employment increases the possibility of continuing to work in times of crisis.

- Expand the professional network of workers. Being in contact with other professionals in the sector allows you to share knowledge, experiences and ideas, and may also involve new job opportunities in the sector.

Who benefits from temporary work?

More and more companies choose to outsource services and rely on companies specialized in selecting and training professional teams to find the most suitable candidates. At present, temporary jobs represent the fastest and most effective way to access the world of work for certain groups.

We are talking about students who decide to work until the start of the new year, retirees looking for compatible jobs and with whom to obtain extra income or women with children who value the flexibility of temporary work and who do not want a fixed or full-time job, but a day partial to not dissociate from the world of work.

In the same way, temporary jobs represent a golden opportunity for those who consider or need a change in their professional career. Testing new sectors or jobs allows gaining experience and skills, and can be the key to deciding a new professional direction.

We are committed to people, fostering labor integration and offering new employment opportunities. We bring companies and specialized professionals together so that both can achieve their objectives.