{"id":1137,"date":"2025-10-15T09:20:24","date_gmt":"2025-10-15T09:20:24","guid":{"rendered":"https:\/\/sreschool.com\/blog\/?p=1137"},"modified":"2025-10-15T09:20:27","modified_gmt":"2025-10-15T09:20:27","slug":"from-beginner-to-expert-devopsschools-big-data-hadoop-program","status":"publish","type":"post","link":"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/","title":{"rendered":"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program"},"content":{"rendered":"\n<p>In today&#8217;s data-driven world, where information flows like a digital river, mastering Big Data technologies isn&#8217;t just an advantage\u2014it&#8217;s a necessity. Imagine turning petabytes of unstructured data into actionable insights that drive business decisions, optimize operations, and spark innovation. That&#8217;s the power of Big Data Hadoop, and DevOpsSchool, a pioneer in professional training and certifications, offers an unparalleled path to harness it. Their Master in Big Data Hadoop Course isn&#8217;t just another online tutorial; it&#8217;s a transformative journey designed for IT professionals, data enthusiasts, and aspiring analysts ready to conquer the complexities of distributed data processing.<\/p>\n\n\n\n<p>As a seasoned tech enthusiast who&#8217;s seen the evolution of data ecosystems firsthand, I can attest to the game&#8217;s changing nature. From the early days of relational databases to the explosive growth of cloud-native analytics, Big Data Hadoop stands as a cornerstone. In this in-depth blog post, we&#8217;ll dive into the essentials of Big Data Hadoop, explore why DevOpsSchool&#8217;s Master BigData Hadoop Course is the go-to certification for 2025, and unpack how it equips you with real-world skills. Whether you&#8217;re a software developer eyeing a pivot or a project manager seeking to lead data initiatives, this guide will illuminate your path. Let&#8217;s get started.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What is Big Data Hadoop? Unpacking the Basics<\/h2>\n\n\n\n<p>Big Data refers to datasets too vast, varied, and velocity-driven for traditional tools to handle\u2014think social media streams, sensor logs, or e-commerce transactions generating terabytes daily. Enter Hadoop, the open-source framework that revolutionized data management. Developed by Apache, Hadoop distributes storage and processing across clusters of computers, making it scalable, fault-tolerant, and cost-effective.<\/p>\n\n\n\n<p>At its core, Hadoop comprises:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>HDFS (Hadoop Distributed File System)<\/strong>: For storing massive datasets across nodes.<\/li>\n\n\n\n<li><strong>MapReduce<\/strong>: A programming model for parallel processing.<\/li>\n\n\n\n<li><strong>YARN (Yet Another Resource Negotiator)<\/strong>: Manages resources and scheduling.<\/li>\n<\/ul>\n\n\n\n<p>But why Hadoop in 2025? With the global Big Data market projected to hit $549 billion by 2028, skills in Hadoop certification programs are in hot demand. Secondary keywords like &#8220;Hadoop ecosystem&#8221; and &#8220;Big Data analytics&#8221; highlight its integration with tools like Spark, Hive, and Kafka, enabling everything from predictive modeling to real-time fraud detection.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why Choose DevOpsSchool&#8217;s Master Big Data Hadoop Course?<\/h2>\n\n\n\n<p>DevOpsSchool has built a reputation as a leading platform for hands-on training in DevOps, cloud, and data technologies. What sets their Master BigData Hadoop Course apart? It&#8217;s not rote learning; it&#8217;s immersion. Governed and mentored by Rajesh Kumar, a globally acclaimed trainer with over 20 years of expertise in DevOps, DevSecOps, SRE, DataOps, AIOps, MLOps, Kubernetes, and cloud computing, the program blends theory with 20+ real-world projects.<\/p>\n\n\n\n<p>Rajesh&#8217;s journey\u2014from architecting enterprise solutions to training thousands worldwide\u2014infuses every module with practical wisdom. Participants rave about his mentorship: &#8220;Rajesh&#8217;s insights turned abstract concepts into deployable strategies,&#8221; shares one alumnus. Under his guidance, you&#8217;ll not only learn Hadoop but also how it integrates with modern stacks like Spark for faster analytics.<\/p>\n\n\n\n<p>This course targets a broad audience, ensuring inclusivity:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Software Developers and Architects<\/strong>: Building scalable data pipelines.<\/li>\n\n\n\n<li><strong>Analytics and BI Professionals<\/strong>: Enhancing reporting with Hive and Impala.<\/li>\n\n\n\n<li><strong>IT Managers and Project Leads<\/strong>: Overseeing cluster deployments.<\/li>\n\n\n\n<li><strong>Fresh Graduates<\/strong>: Kickstarting careers in Big Data engineering.<\/li>\n<\/ul>\n\n\n\n<p>Prerequisites are beginner-friendly: basic Python and statistics knowledge suffice. The result? A 360-degree mastery that prepares you for Cloudera CCA Spark and Hadoop Administration certifications, boosting your resume in a field where certified pros earn 20-30% more.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Course Objectives: What You&#8217;ll Achieve<\/h2>\n\n\n\n<p>The objectives of DevOpsSchool&#8217;s Master in Big Data Hadoop Course are laser-focused on employability. By course end, you&#8217;ll:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Grasp the full Big Data lifecycle, from ingestion to visualization.<\/li>\n\n\n\n<li>Implement parallel processing with Spark for sub-second queries.<\/li>\n\n\n\n<li>Deploy secure, multi-node Hadoop clusters on AWS EC2.<\/li>\n\n\n\n<li>Tackle ETL challenges using Flume, Sqoop, and Kafka.<\/li>\n\n\n\n<li>Develop machine learning models via Spark MLlib.<\/li>\n<\/ul>\n\n\n\n<p>These aren&#8217;t lofty promises\u2014they&#8217;re backed by integrated labs and case studies, like analyzing Twitter sentiment or building recommendation engines. In an era of AI-driven decisions, this Hadoop training certification equips you to bridge data silos and deliver ROI.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Detailed Syllabus: A Module-by-Module Breakdown<\/h2>\n\n\n\n<p>Spanning 40+ hours, the syllabus is a treasure trove of 20 modules, blending fundamentals with advanced topics. Download the full curriculum here for a deeper dive. Here&#8217;s a structured overview:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 1-2: Hadoop Fundamentals and MapReduce Deep Dive<\/h3>\n\n\n\n<p>Kick off with HDFS mechanics\u2014replication, block sizing, and high availability\u2014then master MapReduce for distributed computing. Hands-on: Write WordCount programs and custom partitioners.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 3-4: Hive and Impala for SQL-Like Querying<\/h3>\n\n\n\n<p>Explore Hive&#8217;s architecture versus RDBMS, partitioning, and UDFs. Advance to Impala for low-latency queries. Exercises include joining tables and indexing for performance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 5: Pig for Data Flow Scripting<\/h3>\n\n\n\n<p>Learn Pig Latin for ETL scripting, handling bags, tuples, and filters. Practice loading data and group-by operations in local\/MapReduce modes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 6: Data Ingestion with Flume, Sqoop, and HBase<\/h3>\n\n\n\n<p>Ingest from sources like Twitter via Flume agents; import\/export with Sqoop; model NoSQL data in HBase. Key exercise: AVRO integration with Hive\/Pig.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 7-9: Spark Essentials and RDD Mastery<\/h3>\n\n\n\n<p>Dive into Scala for Spark apps, then RDD operations\u2014transformations, actions, and joins. Compare Spark&#8217;s speed to MapReduce; build word-count apps on HDFS.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 10: DataFrames and Spark SQL<\/h3>\n\n\n\n<p>Leverage structured APIs for JSON, Parquet, and JDBC integration. Create Hive contexts and UDFs; query transformations like a pro.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 11: MLlib for Machine Learning<\/h3>\n\n\n\n<p>Implement K-Means, regression, and decision trees. Build a recommendation system\u2014perfect for e-commerce analytics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 12-13: Streaming with Kafka and Spark Streaming<\/h3>\n\n\n\n<p>Configure Kafka clusters; integrate Flume-Kafka; process real-time DStreams with windowed operations. Hands-on: Twitter sentiment via Netcat\/Kafka.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 14-17: Hadoop Administration and Cluster Setup<\/h3>\n\n\n\n<p>Set up 4-node EC2 clusters, tune configs, ensure HA\/Federation, and monitor via JMX. Cover schedulers like FIFO and Fair.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 18: ETL in Big Data<\/h3>\n\n\n\n<p>Connect ETL tools to HDFS\/Hive; migrate from DBMS. PoC: End-to-end data warehousing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Module 19-20: Projects and Testing<\/h3>\n\n\n\n<p>Solve real-world projects (e.g., high-value analytics apps); prep for Cloudera exams. Master MRUnit for MapReduce testing, plus security\/scalability checks.<\/p>\n\n\n\n<p>This syllabus ensures &#8220;Hadoop developer&#8221; and &#8220;Big Data processing&#8221; skills are second nature.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Training Modes, Duration, and Certification<\/h2>\n\n\n\n<p>Flexibility is key at DevOpsSchool. Choose from:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Live Online<\/strong>: Interactive sessions with Rajesh Kumar.<\/li>\n\n\n\n<li><strong>Classroom<\/strong>: In-person at select locations.<\/li>\n\n\n\n<li><strong>Self-Paced<\/strong>: On-demand videos for busy schedules.<\/li>\n<\/ul>\n\n\n\n<p>Duration: 40-50 hours over 8-10 weeks, with lifetime access to recordings. Post-training, earn the Master BigData Hadoop Certification\u2014a globally recognized badge validating your expertise. It&#8217;s aligned with Cloudera, making it a seamless step to advanced creds.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fees and Value Proposition: A Pricing Breakdown<\/h2>\n\n\n\n<p>Investing in skills pays dividends. Here&#8217;s a transparent table summarizing options:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Training Mode<\/th><th>Duration<\/th><th>Fee (USD)<\/th><th>Inclusions<\/th><th>Best For<\/th><\/tr><\/thead><tbody><tr><td>Live Online<\/td><td>40 hrs<\/td><td>$499<\/td><td>Mentor access, projects, cert exam<\/td><td>Working professionals<\/td><\/tr><tr><td>Self-Paced<\/td><td>Flexible<\/td><td>$299<\/td><td>Videos, labs, community forum<\/td><td>Self-learners<\/td><\/tr><tr><td>Corporate Batch<\/td><td>Custom<\/td><td>$1,999+<\/td><td>Group discounts, on-site option<\/td><td>Teams\/Enterprises<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><em>Note: Fees exclude taxes; contact for India\/USA pricing.<\/em> The ROI? Graduates report 25% salary hikes, with roles like Hadoop Administrator averaging $120K annually.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Benefits of Enrolling: Beyond the Classroom<\/h2>\n\n\n\n<p>Why commit to this <a href=\"https:\/\/www.devopsschool.com\/certification\/master-bigdata-hadoop-course.html\" target=\"_blank\" rel=\"noreferrer noopener\">Big Data Hadoop training<\/a>?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hands-On Mastery<\/strong>: 20+ projects simulate enterprise scenarios.<\/li>\n\n\n\n<li><strong>Career Acceleration<\/strong>: Placement assistance and interview prep.<\/li>\n\n\n\n<li><strong>Community Access<\/strong>: Lifetime LMS login to forums and updates.<\/li>\n\n\n\n<li><strong>Expert Mentorship<\/strong>: Direct Q&amp;A with <a href=\"https:\/\/www.rajeshkumar.xyz\/\" target=\"_blank\" rel=\"noreferrer noopener\">Rajesh Kumar<\/a>, whose 20+ years demystify pitfalls.<\/li>\n\n\n\n<li><strong>Future-Proofing<\/strong>: Covers emerging trends like Spark Streaming for IoT.<\/li>\n<\/ul>\n\n\n\n<p>In a survey of alumni, 95% felt &#8220;job-ready&#8221; post-course. It&#8217;s not hype\u2014it&#8217;s transformation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Real-World Applications and Success Stories<\/h2>\n\n\n\n<p>Picture this: A retail giant uses Hadoop to analyze customer behavior, slashing inventory costs by 15%. Or a healthcare firm leverages Spark MLlib for predictive diagnostics. <a href=\"https:\/\/www.devopsschool.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">DevOpsSchool<\/a> alumni are behind such wins\u2014one built a fraud detection system at a bank, crediting the course&#8217;s Kafka integration.<\/p>\n\n\n\n<p>Testimonial: &#8220;The projects bridged my theory-practice gap. Rajesh&#8217;s feedback was gold,&#8221; says Priya S., now a Data Engineer at a Fortune 500.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQs: Addressing Common Queries<\/h2>\n\n\n\n<p><strong>Q: Is prior experience needed?<\/strong> A: Just Python basics and stats\u2014no deep coding required.<\/p>\n\n\n\n<p><strong>Q: What&#8217;s the job outlook post-certification?<\/strong> A: High demand; roles in Big Data analytics grow 28% yearly.<\/p>\n\n\n\n<p><strong>Q: Can I access materials post-course?<\/strong> A: Yes, lifetime access included.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ready to Level Up? Your Next Steps<\/h2>\n\n\n\n<p>Don&#8217;t let data overwhelm you\u2014master it. Enroll in DevOpsSchool&#8217;s Master BigData Hadoop Course today and join thousands who&#8217;ve unlocked Big Data&#8217;s potential. Guided by Rajesh Kumar, this isn&#8217;t training; it&#8217;s your launchpad.<\/p>\n\n\n\n<p><strong>Contact DevOpsSchool Now:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Email<\/strong>: <a href=\"mailto:contact@DevOpsSchool.com\" target=\"_blank\" rel=\"noreferrer noopener\">contact@DevOpsSchool.com<\/a><\/li>\n\n\n\n<li><strong>Phone &amp; WhatsApp (India)<\/strong>: +91 7004215841<\/li>\n\n\n\n<li><strong>Phone &amp; WhatsApp (USA)<\/strong>: +1 (469) 756-6329<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>In today&#8217;s data-driven world, where information flows like a digital river, mastering Big Data technologies isn&#8217;t just an advantage\u2014it&#8217;s a [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1137","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program - SRE School<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program - SRE School\" \/>\n<meta property=\"og:description\" content=\"In today&#8217;s data-driven world, where information flows like a digital river, mastering Big Data technologies isn&#8217;t just an advantage\u2014it&#8217;s a [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/\" \/>\n<meta property=\"og:site_name\" content=\"SRE School\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-15T09:20:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-15T09:20:27+00:00\" \/>\n<meta name=\"author\" content=\"sreschool\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"sreschool\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/\",\"url\":\"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/\",\"name\":\"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program - SRE School\",\"isPartOf\":{\"@id\":\"https:\/\/sreschool.com\/blog\/#website\"},\"datePublished\":\"2025-10-15T09:20:24+00:00\",\"dateModified\":\"2025-10-15T09:20:27+00:00\",\"author\":{\"@id\":\"https:\/\/sreschool.com\/blog\/#\/schema\/person\/e4d59819fb25a83bfc3bdf5a76e70b9d\"},\"breadcrumb\":{\"@id\":\"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/#breadcrumb\"},\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sreschool.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sreschool.com\/blog\/#website\",\"url\":\"https:\/\/sreschool.com\/blog\/\",\"name\":\"SRESchool\",\"description\":\"Master SRE. Build Resilient Systems. Lead the Future of Reliability\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sreschool.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/sreschool.com\/blog\/#\/schema\/person\/e4d59819fb25a83bfc3bdf5a76e70b9d\",\"name\":\"sreschool\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/sreschool.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/fc2eac5e4980adadb69284b252ba53f36a83bddc60c53048057a55f336f08b5a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/fc2eac5e4980adadb69284b252ba53f36a83bddc60c53048057a55f336f08b5a?s=96&d=mm&r=g\",\"caption\":\"sreschool\"},\"url\":\"https:\/\/sreschool.com\/blog\/author\/manshi\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program - SRE School","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/","og_locale":"en_US","og_type":"article","og_title":"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program - SRE School","og_description":"In today&#8217;s data-driven world, where information flows like a digital river, mastering Big Data technologies isn&#8217;t just an advantage\u2014it&#8217;s a [&hellip;]","og_url":"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/","og_site_name":"SRE School","article_published_time":"2025-10-15T09:20:24+00:00","article_modified_time":"2025-10-15T09:20:27+00:00","author":"sreschool","twitter_card":"summary_large_image","twitter_misc":{"Written by":"sreschool","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/","url":"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/","name":"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program - SRE School","isPartOf":{"@id":"https:\/\/sreschool.com\/blog\/#website"},"datePublished":"2025-10-15T09:20:24+00:00","dateModified":"2025-10-15T09:20:27+00:00","author":{"@id":"https:\/\/sreschool.com\/blog\/#\/schema\/person\/e4d59819fb25a83bfc3bdf5a76e70b9d"},"breadcrumb":{"@id":"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/#breadcrumb"},"inLanguage":"en","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/sreschool.com\/blog\/from-beginner-to-expert-devopsschools-big-data-hadoop-program\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sreschool.com\/blog\/"},{"@type":"ListItem","position":2,"name":"From Beginner to Expert: DevOpsSchool\u2019s Big Data Hadoop Program"}]},{"@type":"WebSite","@id":"https:\/\/sreschool.com\/blog\/#website","url":"https:\/\/sreschool.com\/blog\/","name":"SRESchool","description":"Master SRE. Build Resilient Systems. Lead the Future of Reliability","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sreschool.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en"},{"@type":"Person","@id":"https:\/\/sreschool.com\/blog\/#\/schema\/person\/e4d59819fb25a83bfc3bdf5a76e70b9d","name":"sreschool","image":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/sreschool.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/fc2eac5e4980adadb69284b252ba53f36a83bddc60c53048057a55f336f08b5a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/fc2eac5e4980adadb69284b252ba53f36a83bddc60c53048057a55f336f08b5a?s=96&d=mm&r=g","caption":"sreschool"},"url":"https:\/\/sreschool.com\/blog\/author\/manshi\/"}]}},"_links":{"self":[{"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/posts\/1137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/comments?post=1137"}],"version-history":[{"count":1,"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/posts\/1137\/revisions"}],"predecessor-version":[{"id":1138,"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/posts\/1137\/revisions\/1138"}],"wp:attachment":[{"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/media?parent=1137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/categories?post=1137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sreschool.com\/blog\/wp-json\/wp\/v2\/tags?post=1137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}