Cornelius Hubbard
Data Professional
Parkville,MD
Summary
Experienced data analyst and Army MI veteran with 22 years in the field and an active Secret Security Clearance. Knowledgeable in Hadoop, Spark, and programming languages such as Python and SQL, with a solid foundation in data science principles. Academic qualifications include a Master of Science in Analytics and a Master in Information Systems, supported by certifications in Financial Management and Data Science. Demonstrated success in data mining, visualization, and project management using Agile methodologies.
Overview
38
38
years of professional experience
1
1
Certification
Work History
Pastor
African Methodist Episcopal Church
08.2023 - Current
- Expanded congregation from five to fifteen active members, doubling participation.
- Increased annual tithes and offerings from $22,000 to $46,300 through strategic initiatives.
- Spearheaded efforts to feed local homeless individuals by supporting shelters monthly.
- Collaborated with Bridge Maryland to address community needs regarding water and housing.
- Delivered pastoral care through counseling, guidance, and support for individuals in crisis.
- Conducted spiritual care via visitation, prayer, and personal outreach programs.
Payroll Clerk
St. Stephens Christian Learning Center Daycare and School
01.2021 - Current
- Validated and submitted biweekly payroll for hourly and salaried employees.
- Managed Accounts Receivables and Payables, including monthly bank reconciliations.
- Recorded tuition and state assistance for students in need efficiently.
- Established Accounting and Payroll Systems while reconciling tuition payments with student accounts.
- Standardized Internet and Intranet services, creating professional emails for executive staff.
- Conducted professional collections on past due tuition accounts to enhance recovery rates.
- Served on the Board of Directors as Financial Manager, Secretary, and Events Committee volunteer.
- Utilized qualitative and quantitative analysis techniques to support financial decision-making.
Senior Consultant
CGI
08.2024 - 04.2025
- Led team of developers and financial analysts for operational data cleansing in Navy fleets and Reserve Forces commands.
- Implemented business solutions using advanced technical expertise for financial migration to a cloud-based ERP system.
- Developed custom solutions aligned with strict client requirements and unique needs.
- Presented key findings and recommendations to executive stakeholders, ensuring clarity and impact.
- Conducted staff performance evaluations and provided coaching to enhance efficiency.
- Delivered high-quality client solutions through extensive research and analysis of industry trends.
- Generated reports for forecast analysis and ad-hoc needs to support strategic decision-making.
- Fostered positive work environment by promoting teamwork, communication, and employee recognition initiatives.
Data Analyst
Army Sector
04.2023 - 08.2024
- Supported HQDA Program Analysis and Execution Division within SCIF environment.
- Conducted training and analysis as a user of VANTAGE and ADVANA for Army planning processes.
- Explored, cleaned, manipulated, summarized, automated, visualized, and analyzed data using R, Power Platform, and Python.
- Utilized data visualization tools to convey business insights effectively.
- Generated monthly reports leveraging advanced Excel functions to enhance clarity.
Data Scientist
DigiTran Technologies Inc
10.2021 - 09.2022
- Extracted and analyzed data from mainframe databases, bolstering product development efforts.
- Cleansed and transformed data to support fraud investigations with improved accuracy.
- Managed major ETL projects that migrated legacy data into Hadoop Cluster frameworks.
- Transformed JSON objects into Hive tables to facilitate SAS Viya access for end users.
- Reviewed legacy systems, identifying candidates for migration to upgraded platforms.
- Leveraged data visualization tools to present key business insights effectively.
- Created detailed monthly reports using advanced Excel techniques for thorough analysis.
- Refined data collection methods to minimize errors during analysis process.
Associate Director of Analytics
Johns Hopkins University
08.2016 - 10.2021
- Promoted to Associate Director of Analytics after serving as Sr. Data Analyst in Annual Giving Department.
- Created machine learning partition model for Grateful Patient giving probabilities at annual and major levels.
- Executed model creation, validation, and insights production institution-wide using R, SAS, and SPSS.
- Reverse engineered scoring models for alumni giving using binomial logistic regression with SPSS and SAS.
- Built dashboards and visualizations utilizing Tableau Desktop and Tableau Server version 10.
- Completed projects in AGILE sprints while maintaining detailed documentation via Atlassian Jira and Confluence.
- Delivered reports in presentation format to VP and director-level stakeholders.
- Monitored data quality across various sources to ensure accuracy and reliability.
Senior Data Specialist
Allovue
02.2016 - 08.2016
- Acquired data mining experience at start-up focused on public school resource optimization.
- Analyzed customer account charts for data extraction, transformation, and loading processes.
- Collaborated with development and customer success teams to facilitate transition to cloud-based software.
- Employed open-source R language for ETL tasks using command prompt.
- Maintained comprehensive records and timelines of data entry activities.
Decision Scientist
Meetings & Events International
10.2014 - 01.2016
- Delivered data-driven solutions to global businesses connecting medical professionals with pharmaceutical companies.
- Enhanced data management practices and customer experience through comprehensive reporting.
- Captured and optimized influential data for pharmaceutical, biotech, and nutritional sectors.
- Applied various modeling frameworks including linear regression, logistic regression, ANOVA, clustering, and association modeling.
- Increased marketing effectiveness through improved customer targeting via segmentation and profiling.
Data & Telephony Analyst
Adroit Software
09.2013 - 09.2014
- Supported Walgreens Corporate Offices Space Management Division as contractor.
- Collaborated with store operations, supply chain, and vendors to implement category strategies utilizing JDA.
- Analyzed promotions, seasonality, and sales trends to achieve sales and profit targets.
- Delivered analytic insights for designers, emphasizing competitive benchmarking and assortment recommendations.
- Participated in team meetings to share ideas and develop collaborative solutions.
- Created comprehensive documentation to streamline training on new systems and procedures.
Paid Intern
COOK COUNTY ASSESSOR'S OFFICE, CCAO
07.2012 - 09.2013
- Acquired extensive experience in System Development Life Cycle (SDLC) to support CCAO in valuing 1.8 million property parcels.
- Collaborated with users to define program requirements and assess needs.
- Authored technical documentation and designed program specifications for user department applications.
- Evaluated applications and systems, providing maintenance and implementing necessary software enhancements.
- Reduced tax bill issuance turnaround time from 18 months to 10 months, a 44% improvement.
- Conducted research for various special projects to support departmental objectives.
- Participated in development team trainings and daily meetings to enhance collaboration.
- Coordinated cross-functional teams to deliver high-quality software products on schedule.
Owner
Coceco Business Solutions 3CBS
01.2009 - 07.2012
- Founded consultative sales firm specializing in digital-out-of-home advertising signage for small businesses and organizations.
- Leveraged cold calling strategies to secure sales with 33% of prospects.
- Assessed client needs to design tailored technical and financial solutions.
- Oversaw daily business operations to ensure efficiency and effectiveness.
- Cultivated strong client relationships, driving repeat business and referrals.
Unpaid Intern
United Way Metropolitan
07.2009 - 03.2010
- Led project management efforts for interns, resulting in creation of numerous customized web-based pledging sites for fundraising.
- Created and managed database objects, producing comprehensive internal and external reports.
- Developed customer training content to facilitate better understanding of systems.
- Engaged in department meetings, presenting findings and collaborating on new ideas.
- Assessed risks by identifying potential challenges and proposing effective mitigation strategies.
Data & Telephony Analyst
Harris & Harris LTD
09.2003 - 06.2009
- Achieved over $900k in gross collections during second year as a collector.
- Promoted to lead number one collections team of twelve, specializing in bank credit cards.
- Oversaw training initiatives incorporating KPI thresholds for enhanced collector performance.
- Utilized strong leadership and critical thinking to streamline workflows and boost efficiency.
- Created efficient work schedules ensuring full staffing and adherence to deadlines.
- Partnered with cross-functional teams to identify and implement process improvements.
- Established comprehensive documentation outlining standard operating procedures for knowledge sharing.
Military Intelligence
US ARMY
10.1987 - 05.1992
- Performed electronic collection and analysis of diverse communications as Signal Intelligence Analyst throughout military career.
- Recognized with Army Accommodation Medal, receiving two Oak Leaf Clusters for outstanding performance.
- Awarded Good Conduct Medal and National Defense Service Medal among others during tenure.
- Twice earned title of Battalion's Soldier of the Quarter, finishing as runner-up for Brigade honors on two occasions.
- Exhibited strong self-motivation and personal accountability in all tasks.
- Thrived in dynamic environments, consistently delivering results under pressure.
Education
No Degree - Master of Divinity
Lancaster Theological Seminary
Lancaster, PA08-2026
No Degree - Master of Divinity
St. Mary’s Ecumenical Institute
08-2026
Master of Science - Data Analytics
University of Chicago
Chicago, IL12-2015
Management Information Systems
Robert Morris University Ilinois
Chicago, IL04-2012
Bachelor of Arts - Organizational Leadership
Loyola University Chicago
Chicago, IL08-2008
Skills
- Analytical skills in data visualization
- Statistical methods application
- Power Platform capabilities
- Visual Studio development skills
- Tableau proficiency and ADVANA use
- Business analysis expertise
- Technical requirements gathering
- Cross-sector experience: government, education, private
- Problem-solving abilities
- Communication and teaching skills
Skills
22, 5, 20, 4, 10, 3, 8, 4, 3, 2, 2, 2, 5, 3, 2, 2, 20, 4, 4, 3, 6, 3, 4, 3, 9, 2, 40, 3, 6, 3, 15, 3, 20, 4
Certification
Executive Certificate in Financial Management – Johns Hopkins Carey Business School 2019
Certificate
Executive Data Science Specialization Certificate – Coursera,
CREDENTIAL ID: PFLUSWT56EMA - 2018
Timeline
Senior Consultant
CGI
08.2024 - 04.2025
Pastor
African Methodist Episcopal Church
08.2023 - Current
Data Analyst
Army Sector
04.2023 - 08.2024
Data Scientist
DigiTran Technologies Inc
10.2021 - 09.2022
Payroll Clerk
St. Stephens Christian Learning Center Daycare and School
01.2021 - Current
Associate Director of Analytics
Johns Hopkins University
08.2016 - 10.2021
Senior Data Specialist
Allovue
02.2016 - 08.2016
Decision Scientist
Meetings & Events International
10.2014 - 01.2016
Data & Telephony Analyst
Adroit Software
09.2013 - 09.2014
Paid Intern
COOK COUNTY ASSESSOR'S OFFICE, CCAO
07.2012 - 09.2013
Unpaid Intern
United Way Metropolitan
07.2009 - 03.2010
Owner
Coceco Business Solutions 3CBS
01.2009 - 07.2012
Data & Telephony Analyst
Harris & Harris LTD
09.2003 - 06.2009
Military Intelligence
US ARMY
10.1987 - 05.1992
No Degree - Master of Divinity
Lancaster Theological Seminary
No Degree - Master of Divinity
St. Mary’s Ecumenical Institute
Master of Science - Data Analytics
University of Chicago
Management Information Systems
Robert Morris University Ilinois
Bachelor of Arts - Organizational Leadership
Loyola University Chicago
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