Recent Entries

  • SD-LAN vs LAN: What Are The Key Differences

    SD-LAN builds on the principles of SDN in the data center and SD-WAN to bring specific benefits of adaptability, flexibility, cost-effectiveness, and scale to wired and wireless access networks. All of this happens while providing mission-critical business continuity to the network access layer. K...
  • What Is DHCP Relating to ISP or Router?

    In simple terms, Dynamic Host Configuration Protocol (DHCP) determines if an IP is static or dynamic. The length of time for an assigned IP address by the DHCP. The server controls the Dynamic Host Configuration Protocol. A router can be a Dynamic Host Configuration Protocol server, and on most hom...
  • Responsibilities of NOC Technicans

    An undergraduate degree in Computer Science, preferred; OR an equivalent combination of education and experience. Professional certifications are desired (Cisco, Microsoft, etc.) Experience with Windows Server, Exchange (2007+ & Office 365), Linux/Unix, routing, switching, firewalls, and other co...
  • Inkjet vs Laser: Which Printer Should You Get?

    What is an inkjet printer?Inkjet printers are machines that spray microscopic droplets of ink onto paper. Inkjet printers are generally cheaper, smaller, and can be used to print both text documents and high quality colored images, especially photos. BUT be wary of cheap inkjet printers as those wil...
  • Remote access before 2020

    Software-defined WAN has become a viable platform for delivering reliable, secure quality of experience for remote branch users and devices. The increased importance of a secure, high-quality experience for users working at home is driving consideration of SD-WAN technology at the home office. The ...
  • Different Types of SD-WAN Architectures

    Although the SD-WAN packages you can avail from service providers vary, they often fall under three architecture types: Read more: networking MPLS On-Prem SD-WAN SD-WAN deployed exclusively on-premises is less expensive than other architectures since it can only establish connections between remo...
  • Cisco SD-WAN Cloud Hub with Google Cloud

    Today, Cisco and Google Cloud are announcing their intent to develop the industry’s first application-centric multicloud networking fabric. This automated solution will ensure that applications and enterprise networks will be able to share service-level agreement settings, security policy, and...
  • Self-Assessing Your Skills For Online Work

    You may have studied or trained for a specific profession, but that doesn’t mean the skills you’ve acquired over the years can only be used in that one narrow area. Try not to think of yourself in terms of a job title. Instead, think of the individual skills you have in your arsenal and ...
  • Computer Technology impacts our public and private life

    Computer Technology has a massive impact in our public and private life. In relation to our public life businesses have gained a massive advantage in expanding and updating their company by using Computer Technology. Instead of posting letters to clients or other business people and waiting a day fo...
  • AWS Marketplace

    Amazon Web Services (AWS) has opened its AWS Marketplace and AWS Data Exchange to Australia and New Zealand. As of Friday, independent software vendors (ISVs), data providers, and consulting partners based in the region will be able to transact in AWS Marketplace and AWS Data Exchange. "With great...
  • AWS vs. Azure

    Let’s say you’re new to cloud computing, and anxious to dive in, but unsure about which platform to use. The two most popular (by market-share) are AWS (Amazon Web Services) and Microsoft’s Azure. Which should you start with? First, some facts: According to Burning Glass, which co...
  • Freelance Jobs Opportunities to Earn from Home

    Freelancing is one of the best career for people who want to work from home. There are hundreds of freelance jobs opportunities available on internet. Millions of companies all over the world are looking for people who can complete their different types of jobs & projects & if you posses some skill...
  • General Engineer Responsibilities and Duties

    Assist in planning, coordinating and executing engineering projects. Work with management to develop project budget. Provide support in developing energy conservation and management programs. Work in compliance with standard operating procedures and company policies. Conduct routine maintenances...
  • Best Linux distros of 2020

    Linux is traditionally associated as being an operating system for coders and programmers, but over the years there have been real attempts to make Linux more attractive to general consumers. This is not least due to general consumer dissatisfaction with Windows security issues or even Apple's walle...
  • Importance of Cyber Security

    With so much of our daily lives conducted online these days, it’s astounding that the issue of cyber security is not more discussed. Only occasionally does the issue come up in national consciousness, usually during a celebrity photo leak or a breach of political security. However, common cyb...
  • What Does It Mean for the Cybersecurity and IT Workforce?

    In addition, a revised 3.307 million initial claims were filed the prior week ending March 21, 2020. The advance seasonally adjusted insured unemployment rate was 2.1 percent for the week ending March 21, an increase of 0.9 percentage point from the previous week's unrevised rate. This is the highe...
  • How coronavirus is impacting tech

    As the coronavirus pandemic continues to spread internationally, the scope of its impact has been incredibly varied. While, of course, the health and safety of people around the world is of utmost concern, the severity of COVID-19's impact on private industry and the global economy cannot be underst...
  • Share Certified Network Professional Security (CCNP Security)

    This program prepares the student to perform the task of the Cisco Certified Network Professional Security (CCNP Security). The Cisco Certified Network Professional Security will be able to secure and manage network infrastructures to protect productivity, mitigate threats, and reduce costs. The Cis...
  • How Artificial Intelligence Can Help In Image Transmission of I

    Artificial intelligence may be important not only to get image sharing technologies to work together – but to make sense of the clinical data. Huge volumes of genomic and proteomic data, as well as clinical images – both past and present images – comprise a huge quantity of clinic...
  • Google postpones the online version of Cloud Next until further

    A few weeks ago, Google canceled the in-person version of Cloud Next, its largest conference of the year, amid a flurry of similar coronavirus-related cancellations of major events. Originally, Cloud Next was scheduled to run from April 6 to 8. Like other companies, Google at the time said it would ...
  • Information Technology Roles

    Information Technology has widened and diversified in more directions than the pioneers themselves foresaw. India being a nation with the highest number of mobile users offers a very great potential to application developers (for Smartphones). The Department of Information Technology was established...
  • Windows 10 Startup Repair Not Working

    Windows 10 has its own repair tools, and Startup Repair is the frequently-used one. You can use Startup Repair to scan and repair some PC issues like damaged/corrupted system files or invalid boot files. If your Windows 10 won’t boot, you can use installation disc or system repair disc&nb...
  • Job Description of IT Administrator

    Job Description of IT Administrator   Installing and configuring computer hardware, software, system, networks, printer and scanners. Monitoring and maintain computer system and networks Responding in a timely manner to service issue and requests Providing technical help across the whole...
  • Job Responsibilities of Systems Architect

    Job Responsibilities of Systems architect Design application architecture to support all European modelling and reporting requirements. This architecture has the FIS Prophet architecture (Modelling, Engine and Repository) at its core. The Architect will support technology and design decisions on:...
  • NOC Engineer Learning Concepts

    Students will learn what a NOC is, how it functions and what are the core skills needed to get in and be successful at the NOC. They will learn about the tools and techniques needed on a daily basis to maintain the NOC environment. They will also learn what kind of background they need to have in or...
  • Troubleshooting the Four Most Common Cell Phones Issues

    We carry our phones everywhere and use them almost nonstop. And although smartphones have become more resilient over the years, problems can still crop up. Learn more about how to troubleshoot common phone issues and quick solutions to fix them, including: How to pair your Bluetooth device to your ...
  • What does a cloud architect do and how can you become one?

    More and more companies have opted for cloud data storage and processing . This caused the demand for professionals in this sector, like cloud architects, to increase over the past few years. "We noticed a very high demand for professionals with this specialty in Brazil," says Caio Arnaes, senior re...
  • The Ultimate Guide To Buying a FDM Printer

    Printing models in parts and then assembling them together can take you far in 3D printing. Physicist Sterling Backus used the same approach to build a Lamborghini. The same goes for dual-extruder 3D printer. Surely, printing with multiple filaments offers great opportunities, but printing with two...
  • What is CompTIA Network+ Certification?

    CompTIA network+ certification is a mid-level credential designed for network technicians. It is vendor-neutral and recognized in different parts of the world. The certification is aimed at verifying the competency of technicians in various areas, including configuring and supporting TCP/IP clients....
  • The advantages of SDN for VoIP

    Software Defined Networking (SDN) is changing the way networks are managed and designed. In this article, we take a look at how an SDN approach can be of great benefit to VoIP and video telephony deployments in particular. Quick overview of SDN SDN represents a major paradigm shift in the way netw...
  • What are the benefits of implementing SD-WAN?

    SD-WAN has replaced technologies such as DMVPN and iWAN. This solution is used to build a secure distributed network on top of any communication channels. SD-WAN uses three controllers responsible for the operation of the entire solution - vSmart, vManage and vBond. Each of them is an ind...
  • SD-WAN And MPLS Battle: Which Is Better?

    Wide Area Networking (WAN) has been around for decades, with a centralized bandwidth controller that is used to direct traffic within your organization. Policies and procedures are fed into traditional branch routers that then find the most efficient method for providing your application with the co...
  • Should you still consider becoming a telephone operator?

    It’s an iconic image from the middle of the 20th century: a telephone operator sitting at a crazily lit-up switchboard, wearing headphones and directing phone calls wherever they need to go. Technologically, we’ve moved on and digitized—average calls don’t need that kind of h...
  • NOC Engineer Support

    Datacenter is heart of business practice, migrating or upgrading your Datacenter from is a complex task that should not be left in the hands of the inexperienced or with a company that has no technical capability. Before any device is moved, shifted, or touched, each device must be tested for po...
  • Cisco IOS Voice Translations

    Many of my students find that reading (let alone writing) voice translation rules and profiles in Cisco IOS very confusing. And with good reason – the regular expressions used to build the rules themselves take some getting used to. Add to that the application of a set of those rules to a port...
  • What Does a Cloud Engineer Do?

    A printer technician services computer printers in office environments and maintenance facilities. Technicians can perform repairs and routine part replacements, including loading in new ink cartridges, if necessary. They also handle network troubleshooting and related issues. Many manufacturers pro...
  • Network Engineer Entry level Salary Ranges

    Based on the Robert Half data, the top-paying network jobs in the U.S. are as follows, along with the skills and experience typically required for these positions, according to job postings and other data. 1. Network architect. Pay for network architects ranges from $112,750 in the 25th percentile ...
  • Compensation For HP Printer Technicians

    An entry level printer technician (1-3 years of experience) earns an average salary of 111,876 د.إ.‏. On the other end, a senior level printer technician (8+ years of experience) earns an average salary of 187,186 د.إ.‏. in Dubai. The average HP printer technician salary in Dubai, United Ar...
  • Embracing the future with SD WAN

    With a series of changes sweeping through the business landscape, the cloud is rapidly transforming into a major revolutionary force. In response, organizations are proactively adopting the cloud, driven by a plethora of benefits – scale, scope, economic advantages, speed, agility, infinite el...
  • SD-WAN vs Hybrid WAN

    Most enterprise WANs have historically used MPLS, but with the proliferation of cloud resources and mobile users, organizations are realizing the need to facilitate more flexible connectivity. They are faced with many options when making this decision, but one of the first that must be considered is...
  • Types of Service Level Agreement (SLA)

    If you’ve enrolled in an ITIL Training you won’t have to ask what a service level agreement (SLA) is. However, if you haven’t done an ITIL online course yet, we’ll help you out. A service level agreement (SLA) is an agreement between an IT Service provider and a customer. Fo...
  • Service Desk Coordinator Job Functions

    The Service Coordinator is primarily responsible for ensuring all service requests (tickets) are handled in a manner that provides an exceptional experience for all CORE’s clients. This person will monitor all service desk Key Performance Indicators (KPI’s) via a real-time dashboard to c...
  • Most important skill to a system administrator

    Problem solving, period. This can some time lead into all sorts of constraints and stress. When workstation or server goes down, you are called to solve the problem. You should able to quickly and correctly diagnose the problem. You must figure out what is wrong and how best it can be fixed in small...
  • 2020 Cybersecurity Trends to Watch

    The wheels of 2020’s biggest cybersecurity threats have already been set motion. Mobile, the cloud and artificial intelligence, to name a few, are trends that will continue to be exploited by criminals. Couple that with the rapid growth of software development and a cybersecurity skills shorta...
  • What is a VLAN and what does it do?

    A VLAN is a way of dividing a physical device (for instance, a managed switch) into two or more logical Broadcast Domains—or basically making it appear as more than one switch on the network in order to isolate different types of traffic or applications from each other and improve network perf...
  • How to Start Your Cybersecurity Career Path

    There is no one linear path to a successful career in cybersecurity. Some people enter the security field straight out of college, while others transition from another IT role. No matter where you start, all cybersecurity careers begin with general IT experience. You need to understand how technolo...
  • Top 5 popular IT professions

    Data ScientistData Scientist is the name of the profession of a data scientist who collects data.a lot of data and who knows how to find logical patterns in this data,converts information into a more convenient format, solves business problemsusing the obtained data and mathematical modeling. T...
  • What Kind of Jobs you Can Get by CompTIA Project+ ?

    Project+ certification has always been a choice for employers. It makes the employers easy to recognize the talent for their project requirement. The CompTIA Project+ certification assessment includes the complete project management lifecycle including initiation, planning, execution, control, and c...
  • Valuable Traits To Look For During Cybersecurity Recruitment

    Cybersecurity certifications, each with unique requirements and parameters, are useful in understanding a candidate’s skill level and knowledge. How recently the certification was earned, or renewed, can provide confidence in the freshness of the candidate’s skill set, as well. Some com...
  • Level 2 PC Technician Carer Future

    PC Technicians II will be needed in all types of organizations, be they large or small. If they improve their educational qualifications and gain adequate experience, opportunities open up for them to take up executive or managerial positions. According to BLS, jobs for PC support specialists would...