Senior System Administrator & Data Scientist Resume Montvale, NJ - Hire IT People

CAREER GOAL:

Data Engeneer or technical lead, prefer Web/Mobile, Financial or consulting industry.

PROFILE:

8 years of HPC to collect, transfer & process massive HEP data (100+GB in 1997~2000, 100+TB from 2000 to 2005)
2 years of technical lead of Data Platform for Confidential
9 years of Production Engineering in Web industry, last 5 years including weblog collection and processing (10+TB)
MC Production and OPR manager for BaBar @SLAC, Data Quality Assurance for BaBar offline processing.
Qualified data scientist: KDB+/Q/Python/Scala/C++/ROOT
Near 20 years Unix/Linux SA and network experience
Easy - going personality, effective communication. Strong leadership & mentorship. Self-starter with strong motivation.
Sharp self-learning capability. Strong drive to stay in the cutting edge of HPC/Big Data/Infrastructures.
First in China implemented the authentication synchronization between Web and HP-UX cluster (May 1997).

TECHNICAL SKILLS:

Skills: Big Data Architecture, Hadoop Ecosystems (Hive, Spark, Sqoop, Oozie; good exposure to others), HPC, KDB+/Q; RDBMS, MPP; Data Quality, Data Privicy; Massive data transferring & Processing, ETL, HDF (NiFi); SRE, DevOps; Profiling, Tuning and Troubleshooting; Systems & applications Integration between different data sources; Research & Design; Automation, Monitoring & Alerting; Scala, Python, Mathematica, awk & sed, C/C++; Decent Mathematica Modelling, Machine Learning.

EMPLOYMENT:

Senior System Administrator & Data Scientist

Confidential, Montvale, NJ

Responsibilities:

Comprehensive monitoring & alerting with Nagios; documentation system with Confluence Wiki.
Technical lead of Confidential analysis systems, focus on data analysis platforms, Hadoop Ecosystems and the integration among them, after delegating the infrastructure to another department.
Liaison of data scientists and technologists. Help the data scientists to get their projects started with existing tools, or make/research new tools/framework (now include Blockchain, Waston)
Implement & administrate Confidential first Hadoop (HDP) cluster with Kerberos (now work on tokenization, encryption and key management). Tuning the cluster and setup the capacity scheduler.
Infrastructure administration of PostgreSQL database, Pentaho, Informatica, QlikView, Tableau, SAS, Alteryx, RStudio, Parallel Python and other analysis systems.
Netezza deployment and administration.
Palantir deployment lead at Confidential
Vendor connections: RStudio, EnterpriseDB & Hortonworks.
Research the integration within Confidential analysis tools: Informatica with Hadoop, ODBC of Hadoop for Tableau, etc.
Application Profiling, Tuning and Troubleshooting.

Senior Production Engineer

Confidential, Fairfield, NJ

Responsibilities:

Application deployment automation and underline infrastructures implementation & admin.
WebLog aggregation and abnormality detection.
Oracle DBA, focus on system side.
Network design for Confidential China Data Center: F5 BigIp, Cisco ASA HA, dual ISP.
Linux installation with kick-start. Bonding & multi-path, FC Zoning and SAN storage provision for ASM disks, ultimately for Oracle DB installation.
Outgoing email archive (Mimedefang & Milter)
Other Research & Design Activities.

Senior Systems and Network Admin

Confidential, Newtown, PA

Responsibilities:

System & Network Administration of 150 Linux servers and 25 Solaris Servers, F5 Big IP, Cisco ASA 5520.
Application deployment of 10+ web-base testing platforms for more that 20 millions of students.
Continuously worked for 43 hours to recover the operations from the disaster caused by UPS panel failure (Feb. 2007)

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Senior System Administrator & Data Scientist Resume

Montvale, NJ

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