It’s what drives us to create technology that transcends the constraints of time, place, infrastructure, networks, and devices. And it’s the reason thousands of organizations around the world trust us to keep their apps available, their data safe, and their people productive—wherever and whenever work happens.
Whether you have years of IT experience or are just starting your journey in the field, getting certified is a great way to boost your career. Certifications are proof of knowledge, aptitude, and a lifelong learning mentality, and hiring managers trust certified employees to connect, secure and automate Cisco networks across the globe.
Launch a new career. Amplify your current skills. Learn just because you want to. No matter where you are in your journey, Cisco can help you thrive in the IT world. Cisco training and certifications are recognized worldwide, preparing you for a range of tech roles – and with hands-on experiences, online resources, and self-paced courses, you can learn the way that works best for you.
Cisco Certified Network Professional (CCNP) is an intermediate level certification offered by Cisco which falls under the Cisco Certified Professional Program. This certification is aimed at full-time network or system administrators, or those who work with local and/or wide-area network (LAN/WAN) infrastructure.
If you’re passionate about networking and looking to advance your career in data center technologies, you may have received the CCNP Data Center certification. CCNP stands for Cisco Certified Network Professional, and this particular certification focuses on validating the skills required to design, implement, and manage modern data center infrastructure. In this comprehensive analysis, I will address your most burning questions about the CCNP Data Center certification, providing a detailed understanding of its significance, benefits, prerequisites, exam structure, and more.
WheCisco Certified Internetwork Expert (CCIE certification) is a series of technical certifications for senior networking professionals who design, build, implement, maintain and troubleshoot complex enterprise networking infrastructures.
Software, networking, and infrastructure grow more and more interconnected every day. Applications deliver exciting new experiences, and organizations can take advantage of automation to scale and secure their infrastructure. With Cisco expert certifications, your opportunities to help maximize that potential are boundless. Just ask hiring managers: 71% of them say that certifications increase their confidence in an applicant’s abilities.
Blockchain technology is an advanced database mechanism that allows transparent information sharing within a business network. A blockchain database stores data in blocks that are linked together in a chain. The data is chronologically consistent because you cannot delete or modify the chain without consensus from the network. As a result, you can use blockchain technology to create an unalterable or immutable ledger for tracking orders, payments, accounts, and other transactions. The system has built-in mechanisms that prevent unauthorized transaction entries and create consistency in the shared view of these transactions.
Traditional database technologies present several challenges for recording financial transactions. For instance, consider the sale of a property. Once the money is exchanged, ownership of the property is transferred to the buyer. Individually, both the buyer and the seller can record the monetary transactions, but neither source can be trusted. The seller can easily claim they have not received the money even though they have, and the buyer can equally argue that they have paid the money even if they haven’t.
Hadoop is an open source framework based on Java that manages the storage and processing of large amounts of data for applications. Hadoop uses distributed storage and parallel processing to handle big data and analytics jobs, breaking workloads down into smaller workloads that can be run at the same time.
Hadoop Distributed File System (HDFS) – A distributed file system that runs on standard or low-end hardware. HDFS provides better data throughput than traditional file systems, in addition to high fault tolerance and native support of large datasets. Yet Another Resource Negotiator (YARN) – Manages and monitors cluster nodes and resource usage. It schedules jobs and tasks. MapReduce – A framework that helps programs do the parallel computation on data. The map task takes input data and converts it into a dataset that can be computed in key value pairs. The output of the map task is consumed by reduce tasks to aggregate output and provide the desired result.
The Azure cloud platform is more than 200 products and cloud services designed to help you bring new solutions to life—to solve today’s challenges and create the future. Build, run, and manage applications across multiple clouds, on-premises, and at the edge, with the tools and frameworks of your choice.
New to the cloud? Microsoft Azure fundamentals is a three-part series that teaches you basic cloud concepts, provides a streamlined overview of many Azure services, and guides you with hands-on exercises to deploy your very first services for free. Complete all of the learning paths in the series if you are preparing for Exam AZ-900: Microsoft Azure Fundamentals. This is the first learning path in the series, Microsoft Azure Fundamentals: Describe cloud concepts. The other learning paths in the series are Part 2: Describe Azure architecture and services and Part 3: Describe Azure management and governance.
Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud, offering over 200 fully featured services from data centers globally. Millions of customers—including the fastest-growing startups, largest enterprises, and leading government agencies—are using AWS to lower costs, become more agile, and innovate faster.
Amazon Web Services offers a broad set of global cloud-based products including compute, storage, databases, analytics, networking, mobile, developer tools, management tools, IoT, security, and enterprise applications: on-demand, available in seconds, with pay-as-you-go pricing. From data warehousing to deployment tools, directories to content delivery, over 200 AWS services are available. New services can be provisioned quickly, without the upfront fixed expense. This allows enterprises, start-ups, small and medium-sized businesses, and customers in the public sector to access the building blocks they need to respond quickly to changing business requirements. This whitepaper provides you with an overview of the benefits of the AWS Cloud and introduces you to the services that make up the platform.
Angular is a platform and framework for building single-page client applications using HTML and TypeScript. Angular is written in TypeScript. It implements core and optional functionality as a set of TypeScript libraries that you import into your applications.
With Angular, you’re taking advantage of a platform that can scale from single-developer projects to enterprise-level applications. Best of all, the Angular ecosystem consists of a diverse group of over 1.7 million developers, library authors, and content creators.
A high-level overview of machine learning for people with little or no knowledge of computer science and statistics. You’re introduced to some essential concepts, explore data, and interactively go through the machine learning life-cycle – using Python to train, save, and use a machine learning model, just like in the real world.
With AI, we can build solutions that seemed like science fiction a short time ago; enabling incredible advances in health care, financial management, environmental protection, and other areas to make a better world for everyone.