Technology Analyst Resume

SUMMARY

Technology Analyst at Confidential wif around 5.5 years of experience in Data warehousing and Business Analytics wif good exposure to Hadoop.
More TEMPthan 1 - year of experience in onsite project execution on multiple business deliverables and functional requirements.
Work experience in production application in finance domain and manufacturing domain.
Work extensively in Hadoop related technologies like Hive, Pig, Oozie, Sqoop, Splunk, Spark, Python, Map Reduce and Vertica,
Strong communication, collaboration and interpersonal skills wif proficiency in grasping new technical concepts quickly and utilizing them in an TEMPeffective manner.
Ability to adapt, multi-task and juggle multiple responsibilities, meeting all teh deadlines

TECHNICAL SKILLS

Languages: Hive QL, Shell Scripting, Python, Core Java, Map Reduce.

Databases: Teradata, Vertica and Oracle.

Technologies: HDFS, Map Reduce, Hive, Pig, Oozie, Spark, Splunk and Sqoop, Autosys

Operating System: Linux, Windows and MAC Os.

PROFESSIONAL EXPERIENCE

Confidential

Technology Analyst

Skills/Tools Used: Hive, Oozie, Spark, Python, Oracle, Tera data, Autosys, Git, Shell scripting

Responsibilities:

Preparation of HLD and DLD for aggregates as per business requirement.
ETL Meta data set up for multiple processes.
Semantic layer builds up and replication same to down streams for reporting.
Perform Unit testing, Performance benchmarking, Integration testing and capture teh test results.
DQM set up between source and target.
Design Automation script for data migration.
Coding and code walkthrough, performance tuning activities.
Creating Auto sys jobs and scheduling teh jobs as per required.
Creating CR (Change Request) and getting it approved it from client, tan implementing it.

Confidential

Senior Programar

Skills/Tools Used: Teradata, Sybase, Hive, Pig, Shell Script, Map reduce, Amex In house tools

Responsibilities:

Requirement gathering and analysis, planning, designing, implementation, testing, integration and full transition into teh production.
Metadata management.
Data induction from Teradata and Sybase.
Data Validation wif automation engine.
Processing using Map reduce and Hadoop ecosystem

Confidential

Programar

Skills/Tools Used: Hive, Qlik View, Tableau, Mahout, Java, Map Reduce

Responsibilities:

Confidential

Programar

Skills/Tools Used: Map reduce, Pig, Qlik View and Tableau

Responsibilities:

Installation in Cluster mode and End to End Integration wif Hadoop ecosystem.
Analysis using different Use case and Integration wif BI Tools such as ETL and Reporting Tool.
Data Induction from Oracle to vertica data base.
Migration of tera data to vertica.