June 19, 2020
Primary responsibilities
- Design and build custom applications.
- Design, plan, establish, and optimize wireless networks.
- Develop wireless network infrastructures and make recommendations on systems enhancements for optimization.
- Lead and supervise teams.
- Provide technical assessment of requirements and definition from conception to launch.
- Train and mentor other engineers.
- Design and validate RF link performance, quality and reliability.
- Use measuring and diagnostic tools to test and adjust equipment.
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June 18, 2020
Planning the implementation of security patches or other counter measures must be taken into consideration when designing networks in case of vulnerabilities. Researching new networking technologies is also an important part of the job so as to better analyze current data to traffic and estimate how growth might affect the network.
Computer network architects typically have the following responsibilities:
- Produce a plan and layout for a data communication network
- Present the plan and explain why it should be pursued
- Keep in mind information security when designing a network
- Decide what routers, adaptors, network drivers, etc., are needed
- Figure out how the cables will be laid out and where other hardware will go
- Research new technology for the future needs of the company
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June 17, 2020
Most computer systems analysts specialize in computer systems that are specific to the organization they work with. For example, an analyst might work predominantly with financial computer systems or with engineering computer systems. Computer systems analysts help other IT team members understand how computer systems can best serve an organization by working closely with the organization’s business leaders.
Computer systems analysts use a variety of techniques, such as data modeling, to design computer systems. Data modeling allows analysts to view processes and data flows. Analysts conduct indepth tests and analyze information and trends in the data to increase a system’s performance and efficiency.
Analysts calculate requirements for how much memory, storage, and computing power the computer system needs. They prepare flowcharts or other kinds of diagrams for programmers or engineers to use when building the system. Analysts also work with these people to solve problems that arise after the initial system is set up. Most analysts do some programming in the course of their work.
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June 16, 2020
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June 15, 2020
Microsoft certificationsare laid out as a pyramid, with each level of certification leading learners to higher, more specialized, complex certifications. At the base of the Microsoft pyramid, IT professionals develop the foundation of knowledge with theMTA (Microsoft Technology Associate). The next level is theMCSA (Microsoft Certified Solutions Associate)andMCSD (Microsoft Certified Solutions Developer), which include many of the most popular IT certifications offered by Microsoft, including Server 2012, Office 365, and Azure. Finally, the MCSE (Microsoft Certified Solution Expert)represents the highest level of certification offered by Microsoft and provides learners with the opportunity to develop specializations related to MCSA-level content.
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June 12, 2020
Responsibilities of a network engineer
Network engineers focus on delivering high-availability network infrastructure to sustain the online and on-site information technology activities of users. Network engineers often overlap with other roles, such as computer network architects or security systems engineers, and work internally within an organization or as outside consultants.
Network engineers design and implement network configurations, troubleshoot performance issues, carry out network monitoring and configure security systems such as firewalls. They often report to aCIO,chief information security officerand other line-of-business leaders to discuss and decide upon overall business goals, policies and network status updates. In many situations, network engineers work closely with project managers and other engineers, manage capacity and carry out remote or on-site support.
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June 11, 2020
Roles and responsibilities of each of the parties need to be clearly defined. At the same time, governments need to establish the appropriate policy and legal structures. Nations, such as the United States, have advocated for a market-based, voluntary approach to industry cybersecurity as part of the National Strategy to Secure Cyberspace. But this has not worked entirely, because security investments made by industry, as per their corporate needs, are not found to be commensurate with the broader national interest. How will the additional private investments be generated? Is there a case for government incentives, as part of an incentive program to bridge the gap between those security investments already made and those additional ones that are needed to secure critical infrastructure?
Several security surveys point to this need. They reveal a lack of adequate knowledge among executives about security policy and incidents, the latest technological solutions, data leakage, financial loss, and the training that is needed for their employees.
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June 10, 2020
Whether you’re part of a large financial institution, a media company that delivers video, or in the manufacturing sector, you need to deliver a high quality of service along with top-notch security. Doing all that over broadband isn’t going to cut it. You’ll need a robust and resilient network. So which is better: MPLS or SD WAN? The answer is both.
You need to have the right mix of MPLS connections (for high-bandwidth priority applications) and broadband (for lower-priority applications) and even 4G LTE (and eventually 5G) wireless connections along with a smart way to direct your traffic.
Know more: mpls vs sd-wan
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IT desk technicians are often the first port of call for a client who is experiencing technical issues, and they should act as an extension of the brand. As a consumer, if you have a negative experience with an operator that takes your call, this affects the way you view a brand, and it may persuade you to look elsewhere. Desk technicians should be polite, patient and courteous, and they should also be able to clarify situations and provide useful information and advice.
Communication skills are vital, not solely to leave a positive impression, but also to bridge the gap between the caller and the technician. Often, desk technicians speak to people who don’t have a technical background, so it’s crucial to be able to break down information and eliminate jargon.
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June 08, 2020
The existing bridge between engineering and medicine, biomedical engineers, use science to develop tools that can monitor and treat medical conditions as well as diagnose them. Most biomedical engineers combine biology and chemistry courses with a bachelor's degree. The average salary sits at $85, 620 with the higher earners over $130,000 a year.
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June 05, 2020
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June 04, 2020
Upload your resume and the site starts showing listings suited specifically to your skills, making your search even easier. Job alerts keep you updated on bids so you can negotiate during the application process, too. The site also serves as a communication and payment center between employers, making it a versatile tool for professional freelancers.
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June 03, 2020
The systems engineer will often work together with a project manager and the engineering crew and becomes the primary point of communication to interlink between the two to simplify the accomplishment of a successful system. The systems engineer will also work through each phase of the given system and process, from plan along with expansion to validation and operation, on measurable risk assessment, regularly concentrating on performance, testing, scheduling, and budgets.
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June 02, 2020
There is a misconception that storing data and handling processes in the Cloud guarantees security. In reality, misconfigured cloud instances resulted in more than half of data breaches in 2019. This trend will inevitably continue well into 2020. The increasing move from local databases to a cloud-hosted model allows for more opportunities for hackers to take advantage of misconfigurations as well as supply their own ingenuity that could result in data breaches.
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June 01, 2020
- Reliable delivery of packets.
- MPLS offers excellent quality of service when it comes to avoiding packet loss and keeping a business’s most crucial traffic flowing.
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May 29, 2020
Many people who wish to pursue a career inIT and engineeringlook for an entry level role, which often involves desk work. A help desk technician must be proficient in identifying and rectifying IT issues, but the level of experience required is relatively low, making this is a great platform for career progression.
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May 28, 2020
Finding freelance work is not always a walk in the park. With freelance sites offering different kinds of jobs, pay scales and terms, it can be challenging to root out the best jobs. Using the wrong sites can cause you to waste time and effort, and it may also prevent you from finding genuine freelance jobs that suit your skill set. To save you time and maximize your chances of success in the search for freelance work, we’ve put together a list of the best places to find freelance positions and projects online.
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May 27, 2020
In every industry, high paying entry level jobs are always in demand, for obvious reasons. Contrary to common belief, high paying entry level jobs are not necessarily difficult to find. Naturally, it’s all about the supply and demand – the more sought out your skill set, the better the salary can be. Entry level Engineering jobs, for example, offer some of the highest starting salaries across any industry.
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May 26, 2020
Finding freelance work is not always a walk in the park. With freelance sites offering different kinds of jobs, pay scales and terms, it can be challenging to root out the best jobs. Using the wrong sites can cause you to waste time and effort, and it may also prevent you from finding genuine freelance jobs that suit your skill set. To save you time and maximize your chances of success in the search for freelance work, we’ve put together a list of the best places to find freelance positions and projects online.
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May 22, 2020
The systems engineer will often work together with a project manager and the engineering crew and becomes the primary point of communication to interlink between the two to simplify the accomplishment of a successful system. The systems engineer will also work through each phase of the given system and process, from plan along with expansion to validation and operation, on measurable risk assessment, regularly concentrating on performance, testing, scheduling, and budgets.
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