Big Data Engineer
Company: Acxiom
Location: Covington
Posted on: August 5, 2022
Job Description:
As a Big Data Engineer, you will assist leadership for projects
related to Big Data technologies and software development support
for client projects. You will help with migrating our current Big
Data clusters to the latest releases, and implement
High-Availability and High-performance features. You will help with
deploying, optimizing and supporting new Big Data clusters on the
Public Cloud.What you will do:
- Responsible for implementation and ongoing administration of
Hadoop infrastructure in Cloudera
- Deploy, manage, maintain, and optimize Big-Data deployments to
Public Cloud using Databricks, Qubole etc.
- Optimize query performance and tuning for jobs running on
Spark, Impala, and Hive
- Automate repetitive tasks by performing hands-on programming
with Perl, Bash, and/or Python
- Provide Operational Support and maximize Service availability
by monitoring, troubleshooting and resolving issuesWhat Do you
have?
- 3+ years of Big Data Administration experience
- 3+ years developing in data warehouses or digital
analytics
- 2+ years of hands-on Scripting skills in Perl, Python, Bash
Shell
- Knowledge of Hadoop based data manipulation/storage
technologies such as HDFS, MapReduce, Yarn, HBASE, HIVE, Pig,
Impala and Sentry
- Experience in capacity planning, cluster crafting and
deployment, troubleshooting and performance tuning
- Great operational expertise such as good troubleshooting
skills, understanding of system's capacity, bottlenecks, basics of
memory, CPU, OS, storage, and networks
- Experience in Hadoop cluster migrations or upgrades
- Strong Linux/SAN administration skills and RDBMS/ETL
knowledge
- Experience in Cloudera and/or MapR versions along with
Monitoring/Alerting tools (Nagios, Ganglia, Zenoss , Cloudera
Manager)
- Excellent verbal and written communication skills
- Bachelor's degree in related field of study, or equivalent
experienceWhat will set you apart?
- Excellent working knowledge of Linux Systems on VMWare
- Automation using Chef and/or Ansible
- Strong Big-Data experience with Public Cloud deployments and
support
- Quick learner with strong aptitude for solving
problemsTravel:Travel Required 5%PRIMARY LOCATION
CITY/STATE:Homebased - Conway, ArkansasAcxiom is an affirmative
action and equal opportunity employer (AA/EOE/W/M/Vet/Disabled) and
does not discriminate in recruiting, hiring, training, promotion or
other employment of associates or the awarding of subcontracts
because of a person's race, color, sex, age, religion, national
origin, protected veteran, military status, physical or mental
disability, sexual orientation, gender identity or expression,
genetics or other protected status.
Keywords: Acxiom, Covington , Big Data Engineer, Engineering , Covington, Kentucky
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