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Senior Big Data Developer - Atlanta

Senior Big Data Developer - Atlanta

Ad id: 2011171171609087
Views: 2
Date listed 3 weeks ago
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OVERVIEW The Senior Big Data Developer is responsible for developing, implementing, and supporting solutions using Hadoop Ecosystem, based on business requirements. The Airline industry is constantly changing and Delta Air Lines is at the forefront of the evolution. The Senior Big Data Developer will provide leadership and technical architectural expertise to enable multi-layered solutions in the data arena. YOUR RESPONSIBILITIES IN THIS ROLE Partner closely with business users to identify and analyze requirements Hands on development and maintenance of the Hadoop Platform and various associated components for data ingestion, transformation and processing Develops and performs testing on following Hadoop ecosystem tools like HDFS, Hive , Yarn, Oozie, Kafka, and Spark Effectively diagnose, isolate, and resolve complex problems pertaining to data infrastructure, including performance tuning and optimization Designs and writes programs according to functional and non-functional requirements Develops and maintains technical documentation Integration with Hadoop/HDFS, Real-Time Systems, Data Warehouses, and Analytics solutions. Maximizes the efficiency of the various software systems by implementing, monitoring, testing and auditing new software programs Follows established configuration/change control processes WHAT ARE WE LOOKING FOR? / WHAT EXPERIENCE DO YOU NEED? Position requires a Bachelor\'s degree, preferably in a technical or scientific field, with 7 or more years of applicable experience in IT and 2 or more years of in-depth experience in big data technologies such as Hadoop, Spark, and Cloudera. Familiarity with open source platforms and tools (HBase, Kafka, Machine Learning) is preferred. Knowledge of multiple databases, their function and application to BI and Analytics solutions Experience with Data Integration tools such as DataStage/Informatica, and reporting tools such as Cognos/Tableau/PowerBI is preferred Candidate must have excellent verbal and written skills and be able to communicate at all levels of the organization. Highly motivated, organized, and capable of working on multiple priorities with minimal supervision. WHAT ELSE? Previous experience in the airline industry is a plus Knowledge of Teradata platforms and tools in addition to SAS/Python are preferred Interacts with both the business and technical groups to understand business needs, provides oversight, identifies architectural options, evaluates options against the overall enterprise architecture, and makes recommendations that return analytic business value Develop and maintain BI Tool architecture and roadmaps Provides consultation to business users on the BI Tools capabilities and best practices for usage Evaluates BI Tools and technologies to meet business needs Oversees the BI Tool administrators to ensure that the BI Tools comply with enterprise standards, guidelines, policies, and procedures Responsible for the implementation of monitoring procedures to maximize availability and performance of the BI Tools as well as assist in troubleshooting and resolving issues to meet defined SLAs Possess the technical expertise to apply relevant technical processes to appropriate business needs, accurately scope out length and difficulty of projects, break down work into the process steps, develop schedules, anticipate and adjust for problems Requires the delivery of quality work on time, the ability to translate planning into action by following applicable established procedures or methodologies, proactively monitoring and controlling task status by collecting and analyzing task data to anticipate and address barriers, appropriately communicating and resolving or escalating any problems that arise Delta Air Lines develops both strategic and tactical plans that create a safety-conscious environment resulting in employee safety and well-being.Source:

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Last Updated on: December 14, 2017
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