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16 best entry-level IT certifications to launch your career

CIO Business Intelligence

The new CCNA validates your skills and knowledge with network fundamentals, network access, IP connectivity, IP services, security fundamentals, and automation and programmability. Before you can take the exam, you’ll need to take the course Supporting Cisco Routing and Switching Network Devices (RSTECH).

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A Decade of Dynamo: Powering the next wave of high-performance, internet-scale applications

All Things Distributed

Today marks the 10 year anniversary of Amazon's Dynamo whitepaper , a milestone that made me reflect on how much innovation has occurred in the area of databases over the last decade and a good reminder on why taking a customer obsessed approach to solving hard problems can have lasting impact beyond your original expectations.

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Microsoft secures your place in the world of business

Dataconomy

Udemy also offers a range of MCSA and MCSE certification courses, with video lectures, quizzes, and hands-on exercises. Cybersecurity As cybersecurity threats continue to rise, MCSA and MCSE certifications can lead to roles such as security administrator, security engineer, or incident responder. Database designers design databases.

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How to Assess Troubleshooting Skills During Tech Hiring

Hacker Earth

Example: A candidate diagnosing a system outage should methodically isolate potential causes, such as server misconfigurations, network issues, or software bugs, rather than guessing solutions. Live interviews: Conduct collaborative troubleshooting exercises with coding tools, whiteboarding, and replay options.

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