Why you can trust ZDNet
ZDNet independently tests and researches products to bring you our best recommendations and advice. When you buy through our links, we may earn a commission.Our process
'ZDNet Recommends': What exactly does it mean?
ZDNet's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing.
When you click through from our site to a retailer and buy a product or service, we may earn affiliate commissions. This helps support our work, but does not affect what we cover or how, and it does not affect the price you pay. Neither ZDNet nor the author are compensated for these independent reviews. Indeed, we follow strict guidelines that ensure our editorial content is never influenced by advertisers.
ZDNet's editorial team writes on behalf of you, our reader. Our goal is to deliver the most accurate information and the most knowledgeable advice possible in order to help you make smarter buying decisions on tech gear and a wide array of products and services. Our editors thoroughly review and fact-check every article to ensure that our content meets the highest standards. If we have made an error or published misleading information, we will correct or clarify the article. If you see inaccuracies in our content, please report the mistake via this form.
The following content is brought to you by ZDNet partners. If you buy a product featured here, we may earn an affiliate commission or other compensation.
When companies hire or promote a network admin or cybersecurity specialist, they trust that person to maintain an engine that keeps that business running. Unfortunately, the margin for error doesn't allow for much on-the-job training, so they need reassurance that the necessary skills are there.
This bundle consists of 13 tutorials you can study at your pace, and it can save you a ton of money and time. After all, retaking these exams is costly, so you want to be prepared. Each course in this bundle is taught by the highly-rated instructors at CramWise, who don't waste time with a lot of pep talk. Instead, they run through all the scenarios you'll encounter on the job (and on the test) with an engaging but brisk style.
If you're looking to get on board with a company that uses CompTIA systems, you'll find study guides for all the significant certifications here. That includes both cores of the A+ and the Network+, Security+, PenTest+ and Data+ exams, to name a few. In addition, the AWS guides cover the exams for Solutions Architect (SAA-C02), SysOps Admin (SOA-C02), Developer Associate (DVA-C01), and Certified Cloud Practitioner (CLF-C01), plus you'll get help on Cisco's vital CCNA certification.
The entire bundle includes more than 30 hours of instruction, and it's now available for $34.99, more than 90% off the total MSRP.