What are the responsibilities and job description for the Senior Hadoop Administrator position at ConsultNet, LLC?
Job Details
Senior Hadoop Administrator
12 month Contract
100% Remote
Description:
The Hadoop Administrator administers database systems to protect the confidentiality, integrity and availability of data. The Hadoop Administrator is responsible for installations, upgrades, backups, and configuration. They also maintain query language for established database systems including Starburst Trino , design and execute backup and recovery schemes and implement disaster recovery BDR for Hadoop procedures. The Administrator works with end-users and project team members to understand and advise on database Impala, Hive and Hbase and query requirements and data science query capabilities. They are assigned to complex database systems including those that work on Data science Linux servers and are relied upon to optimize database performance, R configuration, access and security and to serve on project teams contributing database subject matter expertise.
Responsibilities:
Responsible for implementation and ongoing administration of Hadoop infrastructure, Data science infrastructure and Lakehouses
Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments to Lakehouse technologies
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
Manage and review Hadoop log files.
File system management and monitoring.
HDFS support and maintenance.
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 escalation
DBA Responsibilities Performed by a Hadoop Administrator:
Data modelling, design & implementation based on recognized standards.
Software installation and configuration.
Database backup and recovery.
Database connectivity and security.
Performance monitoring and tuning.
Disk space management.
Software patches and upgrades.
Automate manual tasks.
Required Experience:
3-5 Years of DBA experience required
5-8 Years of Hadoop Admin experience required
Strong communication skills required
Must have strong experience working with SQL (our analytics platform)
Must have strong experience working with Spark (main platform)
Must have strong experience working with Linux OS
Exposure to Data Science tools highly preferred (but not required)
Required Education:
Related Bachelor's degree in an IT related field or relevant work experienceWelcome to ConsultNet and the family of companies, Tekne, SaltClick, TechBridge, and OmniMedia. As a premier national provider of technology talent and solutions, our expertise spans across project services, contract-to-hire, direct placement, and managed services both onshore and nearshore.
Celebrating more than 25 years of partnership with a diverse client base, we've crafted rewarding opportunities for our consultants, fostering high-performing teams that deliver impactful results.
Over the last few years thousands of consultants have found their calling with us in roles that have made a meaningful impact on their lives, enhanced their career, challenged them, and propelled them towards achieving their personal and professional goals. At the ConsultNet family of companies, we believe effective communication is crucial in aligning the right job with your unique skills and professional aspirations. To us, it's all about the personal approach we take and the values we uphold.
Our comprehensive service offerings cover a wide range of technology positions across key markets nationwide. Client more at .
We champion equality and inclusivity, proudly supporting an Equal Opportunity Employer policy. We welcome applicants regardless of Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other status protected by law.
12 month Contract
100% Remote
Description:
The Hadoop Administrator administers database systems to protect the confidentiality, integrity and availability of data. The Hadoop Administrator is responsible for installations, upgrades, backups, and configuration. They also maintain query language for established database systems including Starburst Trino , design and execute backup and recovery schemes and implement disaster recovery BDR for Hadoop procedures. The Administrator works with end-users and project team members to understand and advise on database Impala, Hive and Hbase and query requirements and data science query capabilities. They are assigned to complex database systems including those that work on Data science Linux servers and are relied upon to optimize database performance, R configuration, access and security and to serve on project teams contributing database subject matter expertise.
Responsibilities:
Responsible for implementation and ongoing administration of Hadoop infrastructure, Data science infrastructure and Lakehouses
Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments to Lakehouse technologies
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
Manage and review Hadoop log files.
File system management and monitoring.
HDFS support and maintenance.
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 escalation
DBA Responsibilities Performed by a Hadoop Administrator:
Data modelling, design & implementation based on recognized standards.
Software installation and configuration.
Database backup and recovery.
Database connectivity and security.
Performance monitoring and tuning.
Disk space management.
Software patches and upgrades.
Automate manual tasks.
Required Experience:
3-5 Years of DBA experience required
5-8 Years of Hadoop Admin experience required
Strong communication skills required
Must have strong experience working with SQL (our analytics platform)
Must have strong experience working with Spark (main platform)
Must have strong experience working with Linux OS
Exposure to Data Science tools highly preferred (but not required)
Required Education:
Related Bachelor's degree in an IT related field or relevant work experienceWelcome to ConsultNet and the family of companies, Tekne, SaltClick, TechBridge, and OmniMedia. As a premier national provider of technology talent and solutions, our expertise spans across project services, contract-to-hire, direct placement, and managed services both onshore and nearshore.
Celebrating more than 25 years of partnership with a diverse client base, we've crafted rewarding opportunities for our consultants, fostering high-performing teams that deliver impactful results.
Over the last few years thousands of consultants have found their calling with us in roles that have made a meaningful impact on their lives, enhanced their career, challenged them, and propelled them towards achieving their personal and professional goals. At the ConsultNet family of companies, we believe effective communication is crucial in aligning the right job with your unique skills and professional aspirations. To us, it's all about the personal approach we take and the values we uphold.
Our comprehensive service offerings cover a wide range of technology positions across key markets nationwide. Client more at .
We champion equality and inclusivity, proudly supporting an Equal Opportunity Employer policy. We welcome applicants regardless of Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other status protected by law.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
