Job Details

Big Data Infra Operations Lead

Advertiser
Samsung
Location
Mountain View, California, United States
Rate
-
Position SummaryBig Data Infra Operations LeadPlatform Responsibilities:• Collect platform metrics and availability numbers.• Manage and up to date tech stack.• Ensure a 99.99% availability of the platforms. Hadoop Admin Responsibilities:• Responsible for implementation and ongoing administration of Hadoop infrastructure.• Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments.• Working with data delivery teams to setup new Hadoop users. This job includes setting up Linux users, setting up Kerberos principals and testing HDFS, Hive, Pig and MapReduce access for the new users.• Cluster maintenance as well as creation and removal of nodes using tools like Ganglia, Nagios, Cloudera Manager Enterprise, Dell Open Manage and other tools.• Performance tuning of Hadoop clusters and Hadoop MapReduce routines.• Screen Hadoop cluster job performances and capacity planning• Monitor Hadoop cluster connectivity and security• Diligently teaming with the infrastructure, network, database, application and business intelligence teams to guarantee high data quality and availability.• Collaborating with application teams to install operating system and Hadoop updates, patches, version upgrades when required.• Point of Contact for Vendor escalationRole and ResponsibilitiesAWS Admin Responsibility• Optimize the resources & work on resource tagging to allocate costs and for carefully planning of budgeting, governance, and reporting.• Creating and managing VPC, URL proxies, C2S access points & as well as Bastion Hosts.• To communicate with the NISP network team in order to finalize the network connections for the clients VPCs.• Effectively monitor billing and develop cost optimization strategies.• To monitor the availability and to measure the extent of performance.• To manage disaster recovery processes.• To maintain data integrity and to access the control while using the AWS application platform.• Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments.• Develop automation framework.Skills and QualificationsRequirements:Strong platform administration skills with at least 5 years of experience in Hadoop administration.AWS administration skills with automation, architecture and implementation experience.Bachelors in Computer Science preferred.Scripting skills and strong knowledge of a programming languageData Engineering/Data Operations and ETL Development experience is a plus.Strong communication, troubleshooting and coordination skills.#LI-GS1Samsung Electronics America, Inc. is committed to employing a diverse workforce, and provides Equal Employment Opportunity for all individuals regardless of race, color, religion, gender, age, national origin, marital status, sexual orientation, gender identity, status as a protected veteran, genetic information, status as a qualified individual with a disability, or any other characteristic protected by law.* Please visit Samsung membership to see Privacy Policy, which defaults according to your location. You can change Country/Language at the bottom of the page. If you are European Economic Resident, please click here .* Samsung Electronics America, Inc. and its subsidiaries are committed to employing a diverse workforce, and provide Equal Employment Opportunity for all individuals regardless of race, color, religion, gender, age, national origin, marital status, sexual orientation, gender identity, status as a protected veteran, genetic information, status as a qualified individual with a disability, or any other characteristic protected by law.

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