Senior Database Specialist/administrator Resume
Irving, TX
SUMMARY:
- 10+ years’ successful experience leading data engineering projects and programs.
- Accomplished, goal - focused, and forward-thinking professional with an extensive background in leading data and business analytic engineering projects across various industries.
- Skilled in the development and implementation of key business intelligence solutions to enhance data analytics and capabilities.
- Talent for providing transformational leadership to cross-functional teams focused on the facilitation of data-driven decision-making to mitigate risks and drive enhanced performance.
HIGHLIGHTS OF EXPERTISE:
- Data Management & Analytics
- Risk Assessment & Management
- Data Surveillance & Modelling
- Solutions development
- Strategic Analysis & Planning
- Vendor Management
- Project Management
- Data Infrastructure & Engineering
- Program Management
- Big Data
- Relationship Management
- Training & Facilitation
- Continuous Improvement
- Leadership & Development
TECHNICAL PROFICIENCY:
Big Data: Confidential Aster (SQL-MapReduce), KNIME, Hadoop Hortonworks 1.x/2.x, Hive, Pig, Flume, Sqoop,Hbase
Languages: SQL, Java, J2EE, Unix/Linux, Scripting, Python, Perl, Oracle PL/SQL
DBMS: Confidential, Confidential Aster, PosgresSQL, MySQL, Microsoft SQL Server, Oracle
Operating Systems: UNIX, Linux/RedHat, Windows
Tools: JSON, XML, Web Services/SOAP, Confidential MDM, Informatica, DataStage, Eclipse, MS Visio, Data Migration/ETL/ELT
PROFESSIONAL EXPERIENCE:
Confidential, Irving, TX
Senior Database Specialist/Administrator
Responsibilities:
- Partner with third-party professional services to facilitate client training on analytics platform. Collaborate cross-departmentally to manage data migration efforts from external sources into the Confidential Aster platform to enable critical analysis.
- Serve as a consultant and advisor for stakeholders to various business groups on the utilization of SQL-MapReduce analytics, database design, SQL tuning, and ETL/TLT process development.
- Oversee communication on planned migrations and upgrades.
- Develop and implement continuous improvement strategies to enhance risk management and ROI.
- Manage escalations, incident response, and remediation of issues.
- Accountable for the upgrades and enhancement of 52-server Linux cluster.
- Provide strategic leadership and mentorship to an offshore team.
- Successfully configured a 52-node Confidential Aster cluster.
- Migrated clusters from a 500TB data into a new cluster.
Senior Data Engineer/Analytics Developer
Confidential
Responsibilities:
- Facilitated effective POC solution demonstrations and presentations.
- Performed data mining and preparation as well as text mining and ETL functions.
- Led the analysis of data to evaluate best classifier model leveraging various solutions to extract data utilizing WordBubble, WordCloud, StreamGraph, StackedChart, and bar and line graphs to present results.
- Performed path analytics and data science methodologies.
- Oversaw the development of custom visualizations.
- Expanded project management capabilities by establishing a team of 10 to manage more projects.
- Crafted various Confidential Aster and KNIME products utilized by data scientists including JsonDataExtractor and Predictor Extractor.
- Championed the development of SQL-MapReduce connector for Apache Flume (AsterSink) allowing the streaming of data to Aster.
- Enhanced performance by 500%+ through the conversion of old email analytics code in Perl to Java SQL MapReduce.
Master Data Management Specialist
Confidential
Responsibilities:
- Managed the delivery and performance of five projects utilizing Confidential MDM platform and Database
- Developed Matching functions as well as Survivorship for a Patient Management Solution.
- Held accountable for the development of customized B2B backbone scripts.
- Executed server configurations, data modeling, analysis, testing, code migration, technical documentation, and critical support activities.
- Facilitated training across the Managed Services Team as well as MDM training for potential consultants.
- Established a high-performing team of six to enable an increase in the number of projects taken.
- Successfully enabling Matching and Survivorship across a client’s Patient Management Solution.
Confidential
Programmer Analyst
Responsibilities:
- Provided strategic support and development of four Java webapp compliance applications.
- Performed detailed data analysis supporting business functions.
- Delivered end-to-end full stack development across multiple applications leveraging Java and various programming languages.
- Estimated development efforts, executed testing, and conducted peer reviews. Oversaw the deployment of applications.
- Analyzed impact of enhancements and identified defects.
- Saved the organization six months in development effort by re-engineering an existing system.
- Effectively designs and deployed electronics multi-application compliance Java web application within Oracle.
- Maintained a zero-ticket rating after application redesign.
Confidential
Senior Software Engineer
Responsibilities:
- Served as a Subject Matter Expert (SME) in retail systems and Oracle Allocation Suite servicing a diverse client portfolio.
- Collaborated with software providers including IBM, Oracle, and Agentrics to identify and remediate critical system issues.
- Participated in various functions including prototyping, effort estimation, proof of concept delivery, and project design.
- Aided in peer reviews and unit testing.
- Provided mentorship and development opportunities to junior project staff.
- Spearheaded the design and development of a comprehensive client proprietary application.
- Instrumental in team recognition as Most Improved Team in 2009.