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Despite rapid advances in technology, and widespread use of networks over the last few decades, the Fundamentals of Networking have not changed much.It is also quite surprising to see significant gaps or deficiencies in the foundational knowledge of many networking and IT professionals. This webinar attempts to highlight the common areas of such gaps and how to overcome them. View slide deck>>
A quick 30 minute look at ITIL 4 Service Value System focusing on the guiding principles –part of the core guidance of ITIL4. This webinar includes an example of how this guidance might be applied in an organization and how to attain ITIL® 4 Certification. Download the guide>>
The key difference between hubs, switches and bridges is that hubs operate at Layer 1 of the OSI model, while bridges and switches work with MAC addresses at Layer 2 of the OSI model.
As IT departments struggle with skills gaps and businesses attempt to recovery economically from the COVID-19 pandemic, these 10 IT skills are essential to drive success. Job roles in these areas pay well, but decision-makers are struggling to find qualified candidates. If you’re looking to make an IT skills investment or start a new career path this year, these are the areas to consider.
These technology job roles are proven to be essential during a crisis as enterprises scramble to change strategies and meet goals. The skills demonstrated by IT professionals in these 10 positions can make the difference between business success and failure, especially during a recession.
While cybersecurity remains the most popular certification category in our IT Skills and Salary Report, foundational-level certifications highlight our list of the most popular IT certifications of 2020.
This webinar will discuss our Python offerings and how it is proving to be the language of Data Science, Artificial Intelligence and Deep Learning. View the slide deck>
Answer the questions posed in our ITIL Decision Tree to see if you should pursue ITIL 4. It’s easy-to-follow and no matter how you answer, it will provide a distinct next step for your ITIL journey.
ITIL® is still recognised as the de facto standard in delivering end-to-end, holistic IT services. The 4th iteration retains ITIL’s place as one of the key tools at the disposal of organization’s seeking to manage digital transformations.
The ITIL 4 update is the first since 2011, and will address the new processes, vocabulary, and methods used in modern IT, including DevOps, Agile, and Lean IT development.