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Senior Big Data / Talend Engineer - Harrisburg, PA
Ref No.: 17-03839
Location: Harrisburg, Pennsylvania
Job Title:  Senior Big Data / Talend Engineer
Job Location:  Harrisburg, PA
Position Type: Contract
Rate: DOE
Interview: Phone followed by Skype or in-person
US Citizen, Green Card, GC-EAD and H4-EAD preferred- No Third Party C2C Candidates

Job Description
We have an immediate need for a Senior Big Data / Talend Engineer for a project near Harrisburg, PA. ASAP Interview /start.  Resources must be able to interview via phone & either in-person or via Skype.  Local candidates are strongly preferred.
•          5+ years of strong Hadoop experience
•          2+ years of experience in Talend Studio
•          3+ years' experience building, delivering, and supporting big data tools, services, and products
•          Hadoop development using Standard jobs in Hive/Impala/HBase
•          Hadoop development using Big Data batch jobs in MapReduce/Spark framework
•          Talend Hadoop jobs integrated with Kerberos security for Hive, Impala and HBase
•          Talend development and testing using remote Job Servers
•          Talend experience with Parquet and Avro Hadoop file formats and Talend components
•          Reusable Code routines, Joblets, Error Handling, and Reference projects
•          Experience branching, merging, and resolving conflict accessing GitHub code through Talend Studio
•          Talend Integration experience with AWS/Azure
•          Data type conversions, Error Handling techniques, Versioning jobs experience
•          Strong exception handling and debugging skills
•          Experience using CONTROL-M scheduling tool
•          Experience creating a dynamic context and transmission of context into sub-jobs
•          Experience with executing jobs in jobserver, publishing jobs in NEXUS, and conducting performance tuning for developed jobs
•          Knowledge on job design, planning, and maintenance
•          TAC functionalities for publishing a job in NEXUS, scheduling the jobs, checking the logs in Activity Monitoring Console (AMC) with capturing Talend job logs
•          Experience with different types of scenarios, i.e. Flip flop file, Change Data Capture (CDC),SCD TYPE2, and Loading Fact and Dimension tables
•          Understanding with Data Warehouse concepts
•          Strong ETL best practices experiences
•          Experience with UNIX commands
•          Good knowledge on JAVA
•          Experience with Unix shell scripting