『Tech Exam Prep』のカバーアート

Tech Exam Prep

Tech Exam Prep

著者： Ran Chen EA CFP®
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今ならプレミアムプランが3カ月 月額99円

2026年5月12日まで。4か月目以降は月額1,500円で自動更新します。

概要

 Tech Exam Prep is a free, daily podcast by OpenExamPrep covering the most in-demand IT and technology certification exams — including CompTIA Security+, AWS Cloud Practitioner, CompTIA Network+, CCNA, CompTIA A+, and more. Each 5-minute episode breaks down one exam topic with concrete examples, common exam traps, and memory tricks to help you pass on your first attempt. No fluff, no filler — just the concepts you need to know, explained the way the exam tests them. This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP designation. He is passionate about opening access to high-quality exam preparation for everyone. For free practice questions, AI-powered explanations, flashcards, and full study guides, visit https://open-exam-prep.com/ Subscribe and listen daily — your certification is closer than you think.Copyright 2026 Ran Chen, EA, CFP® 教育
エピソード
  • [AWS CCP] 44, AWS Analytics Services

    [AWS CCP] 44, AWS Analytics Services
    2026/05/06
    This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - Use Amazon Athena for serverless SQL queries directly on data stored in S3. - Choose Amazon EMR when you need to process vast amounts of data using big data frameworks like Hadoop and Spark on managed clusters. - Select Amazon Kinesis for real-time ingestion, processing, and analysis of streaming data feeds. - Leverage AWS Glue for serverless ETL jobs, discovering data schemas, and creating a centralized data catalog. - Employ Amazon QuickSight to create interactive dashboards and business intelligence visualizations from your data. For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep
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    3 分
  • [AWS CCP] 43, Machine Learning Services on AWS

    [AWS CCP] 43, Machine Learning Services on AWS
    2026/05/05
    This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - Amazon SageMaker is the platform for data scientists to build, train, and deploy custom ML models. - Services like Rekognition, Comprehend, and Translate are pre-trained AI services that require no ML expertise, only an API call. - Distinguish between Rekognition for image/video analysis and Comprehend for natural language processing and sentiment analysis. - A key exam trap is confusing Amazon Comprehend (understanding text meaning) with Amazon Textract (extracting text and structured data from documents). - Amazon Lex is used to build conversational chatbots, while Amazon Polly converts text into lifelike speech. For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep
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    3 分
  • [AWS CCP] 42, Amazon CloudWatch Monitoring

    [AWS CCP] 42, Amazon CloudWatch Monitoring
    2026/05/04
    This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - The four core functions of CloudWatch: Metrics, Alarms, Logs, and Dashboards (M.A.L.D.). - The critical difference between Basic Monitoring (5-minute intervals, free) and Detailed Monitoring (1-minute intervals, paid) for EC2 instances. - A key exam trap: CloudWatch monitors resource performance, while CloudTrail audits API activity and user actions. - That CloudWatch does not monitor EC2 memory usage by default; this requires installing the CloudWatch Agent to send custom metrics. - How CloudWatch Events (now Amazon EventBridge) enables automation by triggering actions in response to changes in your AWS environment. For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep
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    3 分
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