12
TOM CHEN, MCDBA, MCSA, MSc. US Citizen. Senior SQL DBA, Database Engineer, System Engineer Phone: (425) 390-4330. Email: [email protected] Skype: [email protected] Linkedin: www.linkedin.com/in/ data22 Seattle, Washington Summary of Qualifications Senior Developer, Database Engineer, DBA, Technical Lead, Technologist, Strategist in Microsoft Business Intelligence, Enterprise Data Warehouses, Big Data Architecture, Databases, Systems, Applications & Security which includes but not limited to, Cosmos, Azure, SSIS ETL, SSRS, C#, ASP.NET, Hadoop, HDInsight, Java, MVC, Silverlight, Web Services, SQL Server, DB2, MySQL. Process automations, data cleansing, data extraction, data movement, data quality. Microsoft Certified SQL DBA (MCDBA), and experienced Hadoop Administrator - Developer, Windows System Engineer, System Administrator (MCSA), Sharepoint Server 2013 / 2010 Administrator, IIS or Web Administrator, Build and Deployment Engineer, DevOps, Active Directory, LDAP, Network and Security Administrator, Architect. Storage / SAN Architect. System & Application Management, Operations & Production Support, Migrations and Consolidations of Databases, Servers and Applications. Disaster Recovery Architect, Solution Architect. 15 years of experiences as system and database administrator, as well as cross platform developer mainly on Microsoft .NET and SQL Server platform but also Big Data / Hadoop, HDInsight, Microsoft Cloud, Cosmos and Azure, Teradata, IBM Websphere, BEA Weblogic, Oracle Java, and open source platforms. Well endorsed work history in US federal and military agencies for example NASA, WASHINGTON AIR NATIONAL GUARD - United States Air Force, State of Oregon, and in private consulting such as Microsoft Corp, Intel Corp, IBM Global Services etc. Certifications Microsoft Certified Database Administrator (MCDBA #2333731), May 2005. 1

Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Embed Size (px)

Citation preview

Page 1: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

 TOM CHEN, MCDBA, MCSA, MSc. US Citizen.Senior SQL DBA, Database Engineer, System EngineerPhone: (425) 390-4330. Email: [email protected] Skype: [email protected]: www.linkedin.com/in/data22Seattle, Washington

Summary of QualificationsSenior Developer, Database Engineer, DBA, Technical Lead, Technologist, Strategist in Microsoft Business Intelligence, Enterprise Data Warehouses, Big Data Architecture, Databases, Systems, Applications & Security which includes but not limited to, Cosmos, Azure, SSIS ETL, SSRS, C#, ASP.NET, Hadoop, HDInsight, Java, MVC, Silverlight, Web Services, SQL Server, DB2, MySQL. Process automations, data cleansing,  data extraction, data movement, data quality.

Microsoft Certified SQL DBA (MCDBA), and experienced Hadoop Administrator - Developer, Windows System Engineer, System Administrator (MCSA), Sharepoint Server 2013 / 2010 Administrator, IIS or Web Administrator, Build and Deployment Engineer, DevOps, Active Directory, LDAP, Network and Security Administrator, Architect. Storage / SAN Architect. System & Application Management, Operations & Production Support, Migrations and Consolidations of Databases, Servers and Applications.  Disaster Recovery Architect, Solution Architect.

15 years of experiences as system and database administrator, as well as cross platform developer mainly on Microsoft  .NET and SQL Server platform but also Big Data / Hadoop, HDInsight, Microsoft Cloud, Cosmos and Azure, Teradata, IBM Websphere, BEA Weblogic, Oracle Java, and open source platforms. Well endorsed work history in   US federal and military agencies for example NASA, WASHINGTON AIR NATIONAL GUARD - United States Air Force,  State of Oregon, and in private consulting such as Microsoft Corp, Intel Corp, IBM Global Services etc.   

Certifications Microsoft Certified Database Administrator (MCDBA #2333731), May 2005.  Microsoft Certified System Administrator (MCSA #2333731), May 2005.  IBM certified associate developer in Websphere studio application developer,

February 2004. IBM certified solution developer tests passed 285 and 286.  Brainbench certified in Web Server Administration, E-Commerce Concepts, Windows

2000 Fundamentals, HTML 3.2, HTML 4.0, Dynamic HTML, JavaScript, VBScript 5.5, Active Server Pages (ASP), Visual Interdev 6. http://www.brainbench.com/transcript.jsp?pid=3076392 

Education MS & BS, Chemistry, Beijing Normal University, CHINA. PhD student, UC San Diego,

CA, USA.  New Horizon Computer Learning Center Bellevue WA, Jan.2008. Windows Server

2008 (Longhorn), SQL Server 2008 (Katmai), Visual Studio 2008 seminars HDP Operations Install and Manage with Apache Ambari, Hortonworks July 2015.

1

Page 2: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Chen, Tom

Attended Computer Science (Associate level) at Portland Community College, 2001-2005. JAVA Programming (CIS233J), Computer Science I (CS161, JAVA) & II (CS162, JAVA). CIS234J (Java),

Axian (Beaverton, Oregon): JAVA programming, also UML / Object-Orient Design, May-June 2002, Scott Davis.  

Asentus Microsoft security guidance training II #2802B, Salem, OR. Oct.19 & 20, 2004 IBM Education, 2002-2005. JSP & Servlet Programming in WSAD 4.0 (WF311),

August 2002,  Greg L Scott. WF351, the J2EE –WSAD class, Kameron Cole; DB2-SQL, December 2002. WSAD is Websphere Studio Application Developer.  

StepTech, April 2002. Microsoft .NET   Desktop Publishing Specialist & Adobe Photoshop Specialist, at Cuyamaca College,

San Diego CA, 1996.  Hilton Computer (Microsoft Authorized Training Center), Houston TX, 1999-2000.

Microsoft Mastering Web Application Development Using Visual Interdev 6.0; Mastering Visual Basic 6.0 Fundamentals & Development

Johnson Space Center NASA, Houston TX, 5 days, 1999: Work Breakdown Structures (WBS) and project management training

Technical SkillsSystem Engineer, Build & Deployment, Release Engineering, Security & Network Engineer, Windows Servers Administration & Operations► Installation, Configuration, Build, Deployment, Release Management – all versions of Visual Studio, TFS, VSO ( Visual Studio Online or Visual Studio Team Services ), Windows Servers, SQL Servers, IIS Web Servers, Service Packs, Patching, Windows Clusters, SQL Server Clusters, Hadoop Clusters, Octopus, Visual Studio, Powershell for databases, systems, web applications, windows applications, MSI installer, system packaging.► Network administration. scanning tools – wireshark. Cisco network assistant. Netstat, port query. psTools. ACL. GPedit. Windows security policies, security baseline analyzer. Security templates. Batch edit security to apply across many servers. LAN subnet masking. Cisco network administration client.► Security administration. Firewalls (eg Zywall) / NAT / DMZ / VPN / IPSec setup for  multi-tier servers, SSL, SSH, Routing, DNS: configuration, setup: 10 years, client and server certificates, Encryption authentication, public-key cryptography, PGP, Authentication / security software (eg Baltimore, Network Associates, Symantec), SSL. Infrastructure, SSH, Routing, DNS, Citrix. ►       OS / Windows NT / 2000 / 2003 / 2008 / 2008 R2 / 2012 / 2012R2 64 bit and 32 bit server administration. Builds, configuration. LINUX (Ubuntu, SUSE, Redhat); Active Directory, universal / global /security groups, O.U. admin, LDAP server configuration, administration: SunOne. Set up DNS and DHCP server, add / replicate zones. WINS. Nslookup. Ipconfig. Ping. ►       Web server and application server administration. Builds, patching, configuration. All versions of  IIS, .NET framework all versions, Websphere and Weblogic Application Servers. Apache,  Tomcat, JBOSS, Perl on Windows. Application pooling, DCOM, SSL certificates, TCP /IP restriction, host header, load balancing, IIS  acting  as proxy to Weblogic or Websphere.  IIS log analysis, web trends, performance. Server load / stress tests. Web and application architecture  ► Sharepoint server 2007 / 2010 / 2013 administration and support. ► Virtualizations. 5 years including VMWare,Vcenter, VSphere, Virtual PC, MS Virtual Server 2005, Microsoft Hyper V. Install, Configurations. Oracle Virtual Box. ► Disaster recovery. Imaging. P2V, V2P, & V2V for Total Virtual Disaster Recovery Flexibility and Virtual Migrations. P2P restore to dissimilar hardware, UBDR. Physical Server

2

Page 3: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Chen, Tom

Snapshot. Bare Metal Recovery of 32 and 64-bit Servers in less than 10 Minutes. Acronis. Fast system imaging,, backup, Instant restore using Ultrabac / UBDR, TrueImage Server, Norton Ghost, PowerQuest Drive Image 7, Tivoli. SAN. Cluster Admin. Expert to troubleshoot no boot, use recovery console, rebuild boot.ini, BartPE, direct edits of registry. Build of multiboot OS systems. Store Backups on TSM, SAN, NAS, Tape Library, VTL, and USB. ► Team Foundation Server (2008 / 2010 / 2013) administration. File server and repository builds, configuration and administration. Change management and source control: SVN, PVCS, CVS, ClearCase, Visual Source Safe► RAID setup on HP & Dell servers. PXE, RIS, SMS, SCOM network install of OS and apps. Installed, configured, administered, troubleshot DNS, WINS. Antivirus, TCP/IP, LAN, FTP, HTTP, LDAP, Telnet, Ethernet, PPP, SMTP, Modem Access, ISDN, Firewall / Router Config. (3com, US Robotics, Linksys, Cisco). RAID5. HP Proliant DL360/380/385/580 G4, Dell 490 / 690 / T7400 / Hyper V. ►       Database Administrator: Strong. 10+ years administering Access, MS SQL Server 6.5, 7.0, 2000, 2005, 2008, Specialized in Development and administration of SQL Server Reporting Service, Analysis Service and Integration Service  2005 /2008, database mirroring, clustering,  including SSRS / SSIS / SSAS 64 bit and 32 bit. Data warehouse design, DBArtisan, ERWIN, ER/Studio, DTS, ETL design (Extract – transform - load), Cube design / administration, MDX query development, Stored Procedures, Functions, Triggers, T-SQL, Performance Tuning, OLAP, OLTP, DBASE, MySQL. Oracle 8, 9, 10. IBM DB2. RDS, ADO. Access Programming. SQL RDBMS (Relational database) design, data schemas, normalization, replication, publishing, data import, export, Lotus Approach. Reporting databases, replication, publishing, data import, export. ► Remote administration and support: Putty. SSH. Remote desktop, TightVNC, RealVNC, Teamviewer, Webcasting, Office Communicator, Remote Administrator, VPN, citrix. Windows and DOS command lines, batch scripting, ssis / sql jobs► Programming Languages: C#, VB, Java, UML, SQL, VB.NET, ADO, ADO.NET, Classic ASP, ASP.NET, VBA,  JSP, Servlet, EJB, J2EE, open source, cocoon, XSP,  LDAP, Tomcat, Xerces, .NET framework, Struts Framework, MVC, Websphere Studio (WSAD), COM DLL, COM+, DCOM, MTS, Web Services. ► Scripting Languages: Python, Perl, DHTML, Ajax, JavaScript, Jscript, VBScript,, DHTML, XML, XSL, XLST, XHTML / HTML, CSS: 12+ years PowerShell: 2 years ► Change Management and Source Control: 10+ years. Experience level in descending order: VSTS, SVN, Visual Source Safe, Team Foundation Server, TFS, PVCS, CVS, ClearCase► Build & Release, Continuous Deployment (CI): MSBuild, TFSBuild, Wix, MSI, source depot. Ant. 5+ years.

Microsoft Platform Development And Operations► SQL, SQL Server: 12+ years; all versions from SQL Server 2014, 2012, 2008 R2, 2005, 2000, 7, 6.5. Stored Procedures, Functions, Triggers, T-SQL, Performance Tuning, OLAP, OLTP. IBM DB2 v7 & 8 (4+ years), Oracle 8 / 9i for NT/2000 (3+ years), MySQL (6+ years), SQL. Access, DBASE: 14+ years.► SQL Server Integration Service or SSIS (7+ years), DTS (6+ years), ETL design (Extract – transform - load) including replication, publishing, data import, export. Database design, data schemas, OLTP normalization & denormalization for reporting databases.► SQL Server Reporting Service or SSRS (7+ years), some Analysis Service 2005 /2008. Data warehouse / data mart (multidimensional database design).KPI, Cube design (5+ years), MDX (1 years). ► Visual C# (2010 / 2008 / .NET), ASP.NET, ADO.NET, Web Services: 8 years. Entity Framework: 2 years (implemented EF and EDM for a Silverlight web portal at MSN Live Op in

3

Page 4: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Chen, Tom

2010 and, for a windows form application, a command and control system at USAF / Washington National Guard / Quantum Dynamics Inc)► Silverlight: 2 years. MVC in J2EE: 6+ years. MVC in ASP.NET: 3+ years.► Visual Studio, Visual Basic, VB, ADO,, Classic ASP, VBA,  COM, COM+, DCOM, MTS: 12 years. All versions: Team System 2010 Ultimate / 2008 / .NET / 6.

Non MS Platform Development► Java, JSP, Servlet, EJB, J2EE, open source, cocoon, XSP,  LDAP, Tomcat, Xerces, Struts Framework, Websphere Studio (WSAD 4 and 5.1): Apache, Eclipse,  MyEclipse, Tomcat, JBoss, SUSE, Ubuntu, Linux: 9 years. Perl, Python, C++, J++, FORTRAN: 3+ years

Work HistoryMicrosoft groups supported: Customer Service & Support ( CSS ) BI; Visual Studio Online (VSO) BI; Office 365 BI.

Microsoft vendor through Tata Consultancy Services (TCS), May -Oct 2016. Developed Cosmos and Azure data pipelines, developed Azure SQL Database, Web Api and Cloud WCF services.Developed SSIS packages for incremental loading of large volume of data ( >20 million rows of large tables ) using watermarking, hashing algorithm, and best practices of Microsoft data warehouse technologies.Developed a machine translator in C# which can translate about 200-400 customer support notes or 40 million characters per hour.Hortonworks trained Hadoop Administrator, ETL Developer. Installed, configured, maintain Hadoop 2.2 Cluster on Windows Server 2012 multinode cluster in AD for Microsoft. Automated HDP 2.2.4 install using Powershell in AD. Worked closely with Hortonworks windows engineering team.Developed build and release processes using TFS / VSO (VSTS).Developed SSRS reports.

Microsoft vendor Feb 2014 – Feb 2015, REDMOND WA. Data Warehouse, T-SQL, SSIS ETL, Architect - Developer. Data Mart team. Developed and added new data fields to existing SSIS packages based on Microsoft data warehouse design pattern cbf (common BI framework ) to onboard new metrics rapidly. Used Powershell to automate database build and deployment ( dacpac). Analyzed and developed indexes to improve ETL performance. Developed ETL SSIS packages to push data to Windows Azure storage. Developed data pulls from Cosmos using Scope scripts. Deployed SQL database projects using Octopus. Developed CDM (Consumer Datamart) SSAS cubes and cube security. Developed stored procedures using T-SQL. Resolved issues for Exact Target (ET) data mart, ETL process, and data quality. Determined complex ETL jobs dependency. Transferred knowledge from another vendor. Optimized ETL performance ( eg optimized one task from 45 min to 10 min). Developed ETL SSIS packages, .NET applications and SQL data processes. Developed stored procedures and parameterized SSRS reports. SRA ( service risk assessment ) status change tracking. T-SQL. Visual Studio (VS ) 2015 / 2014 / 2013 / 2012 Ultimate, MS SQL Server 2014 / 2012 / 2008 R2, SSIS, SSAS, SSAS Tabular, Sharepoint 2013, Powerpivot, Power BI, Excel, SSRS. T-SQL, SSDT, GIT, TFS / VSTS change processes, shelveset / Code Flow / Code Review.

4

Page 5: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Chen, Tom

At a telecom client, Seattle WA, December 2012 – September 2013. Software Developer & SQL DBA. Business Intelligence Developer. Developed SSIS & SQL data processes, stored procedures, designed SSAS cubes and sales metrics KPI to drive growth in sales, as part of the enterprise EDW & BI analytics team. Worked as development SQL DBA. Developed utilities in C# / .NET to scan space info for hard drives / mountpoints, scan SQL databases for data / log files, developed CLR stored procedures to load delimited files and Excel files into SQL databases. Developed a SSIS package to test write permissions using specified credential. Teradata 13 / 14, SQL Server 2012 / 2008 R2, Visual Studio 2012 / 2010. C#. ADO.NET, ASP.NET, SSIS.

At ArenaNet, Bellevue, WA, September – November 2012. SQL Server DBA - Business Intelligence Developer. Built a prototype business intelligence solution for GuildWars game to identify suspicious players, hackers and bots in a game play, aggregated hourly loads of game play data. Prototyped data mart. Succeeded in performance tuning, added proper indexes which speeded up report rendering from fact tables with more than 5 millions of records.

Vale Business Intelligence and EDW Development via HP, Seattle WA, June 2011 – June 2012. DW & BI Developer / Architect. Delivered reports to project managers of HP and Vale executives for a large scale windows 7 upgrade and migration project (Application Remediation) . Designed enterprise data warehouses and data marts, reporting solutions using Microsoft BI stack.

WASHINGTON AIR NATIONAL GUARD via Quantum Dynamics Inc., McChord AFB, WA, September 2010 – July 2011. Sr Developer, Sr  Database Engineer, Sr System Engineer. Developed security tools to scan hosts and devices on the network, developed reports with a goal to discover host or network vulnerabilities. Developed SSIS / ETL packages to cleanse, extract and load data into custom databases for analysis and reporting. C#,  Visual Studio 2010 Ultimate, entity data framework (EF), LINQ, ICS (industrial control systems), network and security tool development. Hands on experiences in Virtualizations with VMware Server 2.0.X, VMware workstation, VSphere, VCenter management and Microsoft Virtual Server. MICROSOFT vendor, REDMOND WA, July 2007 – August 2010. MS ONLINE SERVICES (Security & identity - MSN GFS LIVE Ops), Sr DBA, System

Administrator,  SDE. Developed and maintained SSIS packages for data feeds, and developed FOPE subsystems for a Silverlight business intelligence application for enterprise dashboard reporting and monitoring of server operation metrics and performance counters. Developed database schemas and SSIS to store and display complex hierarchy data. Reporting Metrics, Reporting portals, Dashboards, Scorecards, Scoreboards, Business Intelligence, Data warehouse, RIA WCF RIA Services. C#, Visual Studio 2010 Ultimate, MS SQL Server 2008, SSIS, SSRS, SSAS. Also installed and maintained sharepoint servers (sharepoint server 2010 on windows server 2008 R2 x64) in a farm engaged in a multiforest AD.

MSIT Windows Services Security Group. Sr DBA, System Administrator,  Developer. Developed reporting and auditing systems using SSRS, SSAS, SSIS. Set up dev infrastructure on x64 windows server 2008, x64 SQL Server 2005 / 2008 and visual studio 2005 / 2008. Designed database for reporting, developed ETL processes, stored procedures and SSRS reports. ASP.NET.

Specialized Devices & Applications Group / SDA, Sr  DBA & Developer. Developed  databases and Web services in  C# and ASP.NET, Visual Studio 2008. ASP.NET 3.5.

5

Page 6: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Chen, Tom

Developer and Platform Evangelism team / DPE: Sr  DBA & Developer. System Administrator. Developed SSIS packages to extract and load data from sharepoint portals into SQL Server, developed the data warehouse database. Created test OLAP cubes for reporting. 

THOMSON PHYSICIANS WORLD May – June 2007, Secaucus NJ. Sr. DBA, Developer. Migrating a payment system written in Access Reports / Forms VBA with some data on MS SQL Server 2000. Migrated / converted some Access 2000 queries to MS SQL 2000  stored procedures and views which in turn are used by Access reports / forms. Expert in creating Access passthrough queries to use SQL server 2000 procedures / views to feed access reports, dramatically improving performance. MOBILE PHONE APPLICATIONS (The Ringleader) March – May 2007, New York NY. Sr DBA, Database Architect. Design, model, architect and integrate database for mobile phone ad campaigns. Provided system architecture, database architecture, O.R.M (object relational mapping) design documentations, migrated / ported Atlas / Accipiter databases (major #1 ad serving database used by USA media and ad agencies) to MSSQL from MySQL and Oracle using SQL Server DTS / SSIS, and reverse engineered all relevant databases to produce ERD, ORM / UML diagrams and data models using tools like  ER Studio, DB Designer and Visual Paradigm, to assist developers utilize these databases and understand data structure. IBM Global Services February 2006 – February 2007. Sr DBA, System Engineer, Developer. Lead web developer for Project Deuce, a  data collection tool using ASP and SQL server 2005. Wrote stored procedures, triggers, views, DTS packages to pull data from diverse data sources etc. Designed most of the front pages in ASP and backend database in SQL server. Deuce database backup and system maintenance, and troubleshooting application errors / debugging. Recognized system administrator and database storage architect, and windows systems architect / SME for SCON. Designed SAN / storage, recommended Infrastructure /Architecture. Configured HA (High Availability)  clustering, load balancing for MS SQL, IIS,  SQL server and windows server data collection and sizing of databases / partitions / SAN volumes; For example design and migration of Onyx databases on SQL Server clusters for Ameriprise.ABBOTT VIA MADISON PERFORMANCE INC November 2005- January 2006. Report Developer, using ASP / VBScript / JavaScript / SQL. Enhanced client’s required web applications, to manage sales force / promotion points / awards. Troubleshooting, implemented some sophisticated features. SQL Server 2000 / 2005.JP MORGAN CHASE, August - November 2005. SQL Server DBA developer. Created DTS packages to load data from Bank One PCS Access / Excel data source to SQL server. JSP / Java bean development. Environment: SQL Server 2000, DB Artisan, BEA Weblogic Application Server, Java, JSP, Servlet, Windows 2000 advanced server.  STATE OF OREGON DHS, Oregon Health Services March 2002 – May 2005. Sr DBA, System Administrator, Web Developer Provide daily production support to NEDSS applications. I configured NEDSS servers

customized for Oregon. Installed / configured Windows 2000 Advanced Servers and Windows Server 2003, SQL Server 2000, BEA Weblogic Application Server, iPlanet LDAP Directory Server, SAS Reporting Server, NEDSS Apps on RAID 5 volumes on HP Proliant DL360 and DL380 servers.

As NEDSS (National Electronic Disease Surveillance System) – NBS (NEDSS Base System) developer I ported a large JAVA /J2EE health application from Oracle – Silverstream environment to DB2 – Websphere environment. I ported over 200 java objects to work / comply with IBM DB2 SQL syntax requirement. Learned iPlanet LDAP programming in Java., Heavy debugging in Websphere studio for struts and

6

Page 7: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Chen, Tom

cocoon libraries to resolve certain critical errors. Configured IBM Websphere SSL and administered Websphere application server. eSentinel is a custom disease monitoring application I participated. I succeeded in adding data export,  secure file upload / download, and email notification features. UML / use case modeling using Visio. Contributed to and wrote several components to the  DHS-wide initiative for  Websphere environment / server testing / certification using Java and servlets etc. Environment: Websphere Studio Application Developer 4 and 5, Websphere Application Server 4 and 5, Java, JSP,  Servlet and Struts, UML / Visio, DBArtisan, ERWIN, DB2 and SQL server, JavaScript, XML, PVCS, Windows 2000 advanced server, IIS5, Weblogic and iPlanet / Sun One LDAP server.

INTEL CORP, Intel Health Group, Hillsboro, Oregon. September 2000 to March 2001. Sr DBA & Web Developer I implemented and revised user interface of  American Medical Association (AMA) Internet ID Application using JavaScript / VBScript / dhtml  / ASP and visual Interdev, and JAVA applet calls. Made significant contribution to Revisions 1, 2 & 3 of this application. Coded / implemented browser detection feature which fully detects and routes users based on  browser type, platform, version, cookie,  and java capabilities. * ARD auth response: enabled real-time debugging and testing by test engineers to troubleshoot the AMA application, its components and backends. Implementation of AMA support using asp mail component.  Assisted in configuring & troubleshooting ClearCase, Tracker server applications. Environment: Visual Interdev / Studio 6, ASP, Oracle, SQL server, VB & Java script, XML, Perl, ClearCase, Windows 98 and 2000 advanced server, IIS5. SALTMINE, Seattle, Washington. April - August 2000. Sr. DBA & Web Developer.    Client ArtsPatron (Saltmine client). Chief architect for the SQL server 7 backend databases and db diagrams, and principal author of the ASP forms related to the information collection, profiling, updating and queries for art organization module, visitor module etc. Visual Interdev / Studio 6, ASP, SQL server, VB & Java script, Windows 2000 server, IIS5. NASA JOHNSON SPACE CENTER, FUTRON, Houston, Texas. January 1999 to March 2000. Sr. DBA & Report Developer.  Developed & supported several database-driven reporting & query systems for project & program management, now widely used by NASA. Upgraded this web app from ver.1 to ver.3.5, and developed some unique and powerful modules and components to express data and reporting using Crystal reports, HTML, ASP, VBScript, JavaScript, DHTML and Visual Interdev.  N Harris & Tomball College, Houston, TX. May – December 1998. Instructor, computer information systems. Taught Intro Computers, Windows 98, Databases and Office 97, Windows NT Workstation, NT Server to two-year degree students and extended study students.  

Awards, Honors, Publications and Early Demonstration of Skills in Computing Intel award, November 2000, for promptly delivering the AMA Internet ID application to American Medical Association. State of Oregon Appreciation (Ladd-Wilson to Tom Chen For DHS Health Services), 2005. Futron / NASA presented a gift to Tom Chen in March 2000 during his farewell event appreciating his efforts at NASA JSC. First Prize in English, Second Prize in Mathematics, Anhui Provincial Contests For High Schools, 1979. "Selective Column Concentration of Alkali-Metal Cations with a Crown Ether Carboxylic Acid Resin,"  T. Hayashita, J. H. Lee, S. Chen and R. A. Bartsch, Anal. Chem ., 1991, 63,1844-1847. "Solvent effect  in radiobromination via bromine-for-bromine nucleophilic substitution reactions,"

7

Page 8: Tom Chen v1016 System Engineer Developer Architect SQL Server SSIS ETL DWH BI C# Build Hadoop Azure Cosmos Sharepoint MCDBA MCSA

Chen, Tom

S. Chen and B. Liu,  J. Radioanal. Nucl. Chem. Lett., (Budapest), 1988, 126(4), 279-286. "The calculation of cavity radii of crown compounds by means of the 2 pi method," S. Chen and B. Liu,  J. Beijing Normal Univ., 1986, 3, 54-60. Early chemistry career dealt with physical chemistry, pharmaceutical and organic chemistry, medicine, spectroscopy.

Miscellaneous Skills and ExperiencesTeamwork and Communication: Excellent teamwork attitude, interpersonal rapport and communication, proactive and take initiatives. Possess highly effective leadership and interpersonal skills, and able to contribute as a team player.  Excellent analytical and troubleshooting skills and ability to quickly get up to speed on new technologies.  A self-motivated and enthusiastic team player, I consistently manage and implement multiple projects, meet project requirements, and ensure project deliverables are completed on time and on budget.  Software Expertise (Hands-on Experience and Expert Level Usage):Office (97, 2000, 2003, 2007, XP) including Word, Excel, Access, Visio, PowerPoint, Project, Publisher, FrontPage Desktop publishing, PageMaker, QuarkXpress, multimedia presentationGraphics: Adobe Photoshop, Premier, CorelDraw, Illustrator, Flash, Freehand. File conversions / compression / optimization. PDF Writing. Video capturing, editing. DVD authoring. Document Management, Imaging, Acrobat, Pagekeeper, Omnipage, Paperport. Form Management (Scan & OCR, Omniform, Roboform, and Xerox Omnipage), Data, image & document conversions, archiving. Xerox Scanworks.Chemistry: Extensive experience using LC/MS, GC/MS, HPLC, FPLC, All major spectroscopy and chemistry / biochemistry lab equipment and instruments. Inorganic, organic, medicinal, bioorganic, molecular, pharmaceutical chemistries, radiochemistry, nuclear chemistry / medicine,  CT tomography.

List of websites I developedNEDSS:   https://apps.dhs.state.or.us/eNBSAuth/logon   Java developer, principal database administrator and state production support since March 2002.  ESentinel: https://apps.dhs.state.or.us/eSentinel/logon  Java developer.  AMA Website: https://membership.ama-assn.org/JoinRenew/search.jsp?checkXwho=done . (Site originated from my ASP site.)

References: Available upon email request.

8