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The 10 most in-demand tech jobs for 2023 — and how to hire for them

CIO Business Intelligence

Database developers should have experience with NoSQL databases, Oracle Database, big data infrastructure, and big data engines such as Hadoop. DevOps engineers must be able to deploy automated applications, maintain applications, and identify the potential risks and benefits of new software and systems. 25th percentile.

Devops 143
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16 best entry-level IT certifications to launch your career

CIO Business Intelligence

It’s designed for those new to cybersecurity, non-IT security managers, and anyone working closely with IT security, such as IT managers and systems administrators. The exam covers the guiding principles of ITIL 4 , the four dimensions of service management, and key concepts such as Lean, agile, and DevOps.

SCRUM 135