*Greetings from Robert,*


Role: Database Engineer

Foster City, CA

12 months contract



Strong GreenPlum MPP Database expertise (or netezza) combined with sharp
conceptual and analytical thinking. Extensive knowledge of BI/DW
architectures and experience in implementing data warehouses. Working
knowledge of Hadoop is a plus



The successful candidate should have a working experience with Large
(multi-terabytes) Greenplum/ Teradata/Netezza database implementations
along with



•       Polymorphic Data Storage™, including tunable compression and
support for both row and column oriented storage within a database

• Multi-level Partitioning with Dynamic Partitioning Elimination • High
Performance gNet™ for Hadoop • Dynamic Query Prioritization

- Workload Management

• Self-Healing Fault Tolerance and Online Segment Rebalancing • Experience
with data warehouse and business intelligence development including data
integration, schema design, data modeling, query optimization • Simpler,
Scalable Backup with Data Domain Boost • Performance and Health Monitoring
and Alerting • Greenplum Database Extension Framework and Turnkey
In-Database Analytics • Solid understanding of performance optimization at
scale, experience with large scale distributed computing environments.

• Experience writing complex SQL queries and PLSQL • Experience with
scripting languages such as Perl and/or shell scripting



The responsibilities will include but not be limited to: requirement
gathering, installation, capacity planning, database physical design,
architecture and implementation of large infrastructures, developing
complex shell scripts, preparing specifications and defining best practices
and standards, Backup & Recovery.



The successful candidate should be adoptive to the Visa's agile environment!



Education/Experience:

Bachelor or Master degree

8+ years of DBA experience with 2+ years of GreenPlum DBA experience

Knowledge of Teradata/Netezzais a plus

Support multiple projects and applications. Experienced with DB performance
monitoring and tuning, DB backup and recovery, and DB change management.



Skills

o Strong knowledge of GreenPlum database.

o Knowledge of Hadoop/DB2/Oracle is plus.

o Strong Verbal and written communication skills, problem solving skills,
customer service and interpersonal skills (Required) o Strong ability to
work independently and manage one’s time (Required) o Strong leadership and
mentoring skills necessary to provide support and constructive performance
feedback (Required)



• 3-5 must have skills & Nice to have skills in order of importance?

§ Must Have:

Deep technical knowledge of Greenplum Database and related technologies.

§ Nice to Have:

Working knowledge and experience with DB2 / Oracle



• What would the typical work day look like for this contractor?

§ Roles and responsibilities?

Will be a part of the Security Analytics group and will primarily support
Greenplum database implementation and Database activities. Scripting,
automation of routine tasks, performance tuning and other database related
activities. Will represent the team in the project meetings • Any
preference on the kind of companies the candidates have worked at
previously?

§ Any technology companies or a particular industry background?

The companies with large Greenplum Data Warehouses implementations





*With Regards,*



*Robert | Business Development Manager | Platinum Infosys Inc*

*Email: **rob...@platinuminfosys.com* <rob...@platinuminfosys.com>* |
Phone: *214-550-0248* | Fax: *214–260–1160

*Visit us @ **www.platinuminfosys.com* <http://www.platinuminfosys.com/>
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