• Often times individuals can find themselves comparing software engineer and computer science. While these fields look similar initially, their differences become obvious quickly when some investigating is done. The most important question is: which profession is better in the long run?

    Both software engineer and computer science, are involved with computer software, along with software development and other related fields. Those interested in a career centered on software development and computer technology often focus on one of two majors: computer science or software engineering (sometimes referred to as software development, but the two are not synonymous).

    The primary difference is that computer science was originally a sub-branch of mathematics. Computer science deals with the basic structure of a computer and is more theoretical. Hence, it is more malleable in terms of specialization, with the emphasis on math and science. Software engineering is a field concerned with the application of engineering processes to the creation, maintenance, and design of software for a variety of different purposes. A software engineer designs customized applications per the requirements of an organization.

     

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  • Tech and Engineering

    Tech and engineering experts are in demand. If you’re an engineer or you have expertise in IT, web design, software development or project management, there are myriad remote jobs available. The best places to find freelance tech and engineering jobs include:

    • Fieldengineer.com: this site serves as a vast, global talent pool, which connects employers and businesses with highly-skilled engineers in their local area. If you’re looking for a freelance engineering job, the fieldengineer.com freelance marketplace will grant you access to opportunities that suit your skill set and level of expertise. Covering 170 countries and offering a seamless process to browse through and apply for jobs, it’s never been easier to find freelance engineering work.

    Learn more: freelance jobs


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  • Electrical Engineer

    It's easy to see that electrical engineers are experts in all electrical things. They can work within many different industries and roles all over the world. From knowing how to design the electrical system of a power station to development of commercial products, an electrical engineer is one of the most employable engineers around.  You need to have a bachelor's degree in electrical engineering, with an ABET accreditation to be fully licensed. Graduate degrees are also an option for aspiring electrical engineers. The average salary sits at $96,270 for an electrical engineer, with more than enough wiggle room for improvement.

    Chemical Engineer

    While a chemical engineer has the potential to work in academia, many choose to branch out for commercial business purposes. They can transform materials and chemicals into products that we use today, such as plastic-based synthetic products. A chemical engineer needs to have knowledge of mathematics and science as well as a knowledge of economics. There needs to be a solid knowledge of mathematics, chemistry, physics, and biology as well as a bachelor's degree to be a chemical engineer. Some positions require a master's degree to be obtained, too. The average salary is in the region of $98,340.

     

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  • The term firewall was originally used to describe physical walls in buildings that were made of concrete or steel. Firewalls functioned to halt the fire from spreading past that room or apartment. It was also designed as a safety feature. It happens to make a great metaphor which is why the current definition still remains valid today. In technical terms, a firewall is network security that looks at incoming and outgoing network traffic and prevents unauthorized access to maintain information security.

    Within a computer system, there are internal networks and external networks such as the internet. The internal system is always trusted because only the user has access to this network. However, the internet can be malicious. Several types of malware and cyber hacking codes can infect networks and dramatically damage them instantaneously. As a result, firewall network security features diverse types of methods to combat damaging malware. The method for intrusion prevention depends on the type of firewall in effect and the predicted dangers.

    Know more: firewall and network security


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  • CCNP Routing and Switching Certification

    For the network engineers ambitious to plan, implement, confirm and resolve LAN & WAN networks, the Cisco CCNP Routing and Switching certification program provides training on required hands-on skills and best-practices. This program uses practical learnings and allows you to make the most of your time in your training and increases the value of enterprise network.

    The CCNP certification is suitable for those with at least one year of networking experience who are ready to progress their skills and work self-reliant either on a freelance basis independently or full time.

     

    Find more: router job description


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