Taj J.

Taj J. Email and Phone Number

Sr. Lead Data Engineer | 8+ years of experience, active TS/SCI @ Booz Allen Hamilton
8283 Greensboro Drive McLean, VA 22102 United States
Taj J.'s Location
Alexandria, Virginia, United States, United States
Taj J.'s Contact Details

Taj J. personal email

n/a

Taj J. phone numbers

About Taj J.

I have over 8 years of experience working in ETL development. Currently, I hold a Top Secret / Sensitive Compartmented Information (TS/SCI) level clearance and work as a Senior Lead Data Engineer for Booz Allen Hamilton. I’m deeply passionate about automating processes that make life easier and developing unique solutions to complex problems. Previously, I’ve worked with the U.S. DoD, U.S. DoN, and U.S. DHS where I gained a plethora of experience developing SSIS ETL packages, writing hundreds of complex T-SQL queries, improving database/report performance by 40% on average, and managing large enterprise data warehouses with more than 150 million records in total. Outside of work, I enjoy Latin dancing and various seasonal board sports like snowboarding! I'm always looking to grow my personal and professional network. Feel free to connect via LinkedIn or contact me directly at TajJacksonTLJ@gmail.com.Technical Skills: Python; PySpark; Databricks; StreamSets; SQL Server Integration Services (SSIS); Database Administration; SQL Server Reporting Services (SSRS); Microsoft SQL Server 2008; Microsoft SQL Server 2016; Performance Tuning; SQL Tuning; Transact-SQL (T-SQL); Disaster Recovery; Database Design; Data Migration; Extract, Transform, Load (ETL); Oracle Database; Business Intelligence (BI); C#; PowerShell; VBA; Stored Procedures

Taj J.'s Current Company Details
Booz Allen Hamilton

Booz Allen Hamilton

View
Sr. Lead Data Engineer | 8+ years of experience, active TS/SCI
8283 Greensboro Drive McLean, VA 22102 United States
Website:
boozallen.com
Employees:
10
Taj J. Work Experience Details
  • Booz Allen Hamilton
    Senior Lead Data Engineer (Lead Associate)
    Booz Allen Hamilton Oct 2023 - Present
    Mclean, Va, Us
    View
  • Booz Allen Hamilton
    Senior Data Engineer (Associate)
    Booz Allen Hamilton Jan 2023 - Oct 2023
    Mclean, Va, Us
    • Lead the development of data pipelines and ETL/ELT processes using Databricks, Python/PySpark, and SQL. • Collaborated with data scientists and analysts to deliver analytics solutions and insights • Mentored junior data engineers and provided technical leadership to the team
    View
  • Booz Allen Hamilton
    Data Engineer (Associate)
    Booz Allen Hamilton Dec 2021 - Jan 2023
    Mclean, Va, Us
    • Built data pipelines using Python and Apache Spark (PySpark) in Databricks notebooks for data analysis• Established data feeds with external REST/SOAP APIs in StreamSets using Python and bash shell scripting to extract and parse JSON data into AWS S3 buckets• Resolved Jira data connection tickets directly with clients through Agile Sprints
    View
  • Us Marine Corps
    Software/Database Developer
    Us Marine Corps Feb 2021 - Dec 2021
    Washington, Dc, Us
    (via Axcend Inc) • Improved performance of reports by 70% through SQL query tuning and index optimizations • Developed user interfaces for database applications in MS Access forms using Access SQL and VBA• Troubleshooted day-to-day database issues in MS Access and fix directly with customer
    View
  • Office Of The Secretary Of Defense
    Mid-Level Data Intelligence Expert
    Office Of The Secretary Of Defense May 2020 - Feb 2021
    Washington, Dc, Dc, Us
    (via Nakupuna Companies) • Achieved 30% faster load times for monthly Qlik Sense/Advana reports by SQL performance tuning • Accelerated daily report generation speed by 50% by automating the process using SQL and VBA• Wrote 40+ complex queries in Access SQL for ad hoc reports and data analysis requests
    View
  • U.S. Department Of Homeland Security
    Senior Database Developer/Dba
    U.S. Department Of Homeland Security Dec 2019 - May 2020
    Washington, Dc, Us
    (via Kaimetrix) • Designed and deployed 10+ SSIS ETL packages using T-SQL and PL/SQL to establish a batch data pipeline between SQL Server and Oracle databases for SSRS reporting on SharePoint• Saved 60+ GB of storage space daily by developing PowerShell scripts to automate exports• Created automated email alerts using C# to provide DBAs with detailed ETL error logs for quick diagnosis• Reduced SQL Server Agent job run times by 40% through T-SQL query tuning using query execution plan
    View
  • Deloitte
    Database Analyst
    Deloitte Oct 2019 - Dec 2019
    Worldwide, Oo
    (via Conviso Inc.)• Created SQL scripts for migration of 300+ users from SQL Server 2008 database to SQL Server 2016 in AWS
    View
  • U.S. Department Of Homeland Security
    Sql Server Developer/Dba
    U.S. Department Of Homeland Security Sep 2015 - Oct 2019
    Washington, Dc, Us
    (via PotomacWave Consulting) • Developed and deployed 30+ dashboards and ad hoc reports using SSRS and Tableau• Migrated SQL Server 2008 R2 production databases and 45+ SQL Server Agent jobs to SQL Server 2016 • Built 3+ data feeds for components using views, stored procedures, SFTP, and SQL Server Agent jobs• Administered production database backups/restores for 4+ databases with 150+ million records in total
    View
  • Fannie Mae
    Application Quality Analyst, Intern
    Fannie Mae Feb 2015 - Jul 2015
    Washington, District Of Columbia, Us
    (via Year Up)• Constructed PL/SQL queries using Toad for automation testing in the enterprise data warehouse (EDW)• Transferred hundreds of new vendor data using PL/SQL into the EDW historical tables• Analyzed test cases and 200+ loan records from vendors daily using Excel, ensuring data accuracy and integrity
    View
  • Year Up
    It Student
    Year Up Sep 2014 - Feb 2015
    Boston, Massachusetts, Us
    • Earned 18 college credits in Information Technology and English in partnership with Northern Virginia Community College• Completed Cisco IT Essentials course material via Year Up and Cisco Networking Academy• Participated in a Student Ambassador program, facilitating tours for large and small groups• Taught networking concepts to classmates as a Peer Tutor
    View
  • Tj Maxx
    Sales Associate
    Tj Maxx Jul 2014 - Dec 2014
    London, Gb
    ▪ Served as first point of contact for customers and their shopping needs ▪ Processed payments in cash, credit, debit, and checks▪ Provided customers with information about store policy, refunds, sales, and promotional information
    View
  • Aclu
    Intern Law Associate
    Aclu Jun 2012 - Aug 2012
    New York, Us
    • Researched and contacted over 20 high schools to generate interest in student programs• Created a public education brochure using Microsoft Word promoting ACLU• Designed and assembled ballot boxes for voting• Created spreadsheets using Microsoft Excel to organize data, increasing productivity
    View

Taj J. Education Details

  • University Of Maryland Global Campus
    University Of Maryland Global Campus
    Information Systems Management
  • Montgomery College
    Montgomery College
    Information Systems
  • Northern Virginia Community College
    Northern Virginia Community College
    Information Technology

Frequently Asked Questions about Taj J.

What company does Taj J. work for?

Taj J. works for Booz Allen Hamilton

What is Taj J.'s role at the current company?

Taj J.'s current role is Sr. Lead Data Engineer | 8+ years of experience, active TS/SCI.

What is Taj J.'s email address?

Taj J.'s email address is ta****@****bah.com

What is Taj J.'s direct phone number?

Taj J.'s direct phone number is +170362*****

What schools did Taj J. attend?

Taj J. attended University Of Maryland Global Campus, Montgomery College, Northern Virginia Community College.

Who are Taj J.'s colleagues?

Taj J.'s colleagues are Arva Mccray, Devon Reimert, Christopher Pokorny, Mba, Scotty Mckenzie, Nicole Beachy, Alexis Mason, Gabrielle Ward.

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