Colleen Rubart
Roundhill,VA
Summary
Data-driven business operations and reporting professional with experience translating complex datasets into actionable insights for leadership. Skilled in advanced Excel modeling, SQL-driven reporting, operational analytics, and process optimization across government and enterprise environments. Proven ability to analyze financial and operational performance, automate reporting workflows, and support strategic decision-making for multi-million dollar programs. Recognized for strong stakeholder collaboration, analytical problem solving, and delivering insights that improve operational efficiency.
Overview
10
10
years of professional experience
Work History
INTERAGENCY AGREEMENTS SPECIALIST (CONTRACTOR)
DOJ-Office for Victims of Crime
Washington, DC
02.2024 - 03.2026
- Analyzed spending patterns and performance outcomes across multi-million dollar federal agreements to support leadership decision-making and future funding allocations.
- Monitored and tracked interagency agreements through their full lifecycle to ensure compliance with Office of Justice Programs financial and policy requirements.
- Validated monthly financial transactions and invoice submissions through IPAC payment systems, ensuring accurate disbursement and audit readiness.
- Provided data-driven insights to leadership by identifying spending trends, program performance indicators, and opportunities for operational improvement.
- Coordinated with internal program teams and external partner agencies to streamline agreement execution and reporting processes.
- Developed Excel-based tools including project management Gantt charts and structured data trackers to support program oversight, organized large datasets for internal reporting, and coordinated conference submission tracking for departmental initiatives.
BUSINESS REPORTING ANALYST
TEKsystems
Hanover, MD
01.2023 - 04.2023
- Developed automated daily, weekly, and quarterly reporting pipelines using SQL queries, BI tools, and stored procedures to improve reporting efficiency.
- Maintained internal databases and ensured data accuracy and integrity across reporting systems.
- Delivered ad-hoc analytical reports and dashboards tailored for operational leaders and executive stakeholders.
- Conducted root cause analysis on financial and operational datasets, identifying opportunities to improve organizational performance.
- Facilitated training sessions for internal teams on reporting tools, data interpretation, and new analytical processes.
- Evaluated existing reporting workflows and implemented improvements that increased reporting reliability and reduced manual efforts.
MANAGER OF OPERATIONS SUPPORT
TEKsystems
Hanover, MD
04.2019 - 01.2023
- Managed a team of 10+ associates supporting accounts receivable operations exceeding $50M annually.
- Produced weekly executive reports analyzing financial performance, operational risks, and account status across major business accounts.
- Identified operational inefficiencies through internal audits and financial reviews, implementing process improvements to increase team productivity.
- Served as escalation point for complex account issues, leveraging analytical problem solving to resolve discrepancies and protect revenue.
- Partnered with senior leadership to develop operational strategies and improve reporting visibility across departments.
SENIOR CONTRACTS SPECIALIST (EXPORT CONTROL)
TEKsystems
Hanover, MD
01.2018 - 04.2019
- Conducted compliance analysis on service agreements involving ITAR and export control regulations.
- Managed approval workflows and compliance reporting related to visa sponsorships and international workforce programs.
- Designed and implemented improved internal policies and training related to export control compliance.
- Led internal reporting and audit processes ensuring regulatory compliance across multiple departments.
TECHNICAL LEAD
TEKsystems
Hanover, MD
01.2017 - 01.2018
- Mentored and trained associates on advanced Excel techniques, account reconciliation, and financial reporting workflows.
- Supported complex account issue resolution using structured problem-solving and data analysis.
- Developed onboarding and training programs to improve technical proficiency and operational consistency across teams.
Business Operations Associate
TEKsystems
Hanover, MD
03.2016 - 01.2017
- Managed financial operations for an $8M client account portfolio, monitoring invoicing activity, receivables, and account performance.
- Produced ad-hoc financial and operational reports for clients and internal stakeholders, analyzing accruals, purchase order spend, revenue trends, and outstanding receivables.
- Conducted weekly account audits and data validation to ensure financial accuracy, identify discrepancies, and improve operational processes.
- Partnered with sales teams and corporate leadership to analyze account risks and resolve client issues, helping protect revenue and strengthen customer relationships.
- Monitored billing activity and ensured timely invoicing for IT staffing services while proactively addressing outstanding receivables.
Education
BACHELOR OF SCIENCE (B.S.) - CRIMINAL JUSTICE
Towson University
Towson, MD2026
Skills
- Advanced Microsoft Excel (PivotTables, complex formulas, financial modeling)
- SQL query and data extraction
- Business intelligence reporting
- Data validation and quality assurance
- Stakeholder engagement
- Cross-functional coordination
- Executive reporting & presentations
- Training and knowledge transfer
- Financial and operational analysis
- Process improvement & root cause analysis
- Performance metrics reporting
- Audit readiness & compliance
Timeline
INTERAGENCY AGREEMENTS SPECIALIST (CONTRACTOR)
DOJ-Office for Victims of Crime
02.2024 - 03.2026
BUSINESS REPORTING ANALYST
TEKsystems
01.2023 - 04.2023
MANAGER OF OPERATIONS SUPPORT
TEKsystems
04.2019 - 01.2023
SENIOR CONTRACTS SPECIALIST (EXPORT CONTROL)
TEKsystems
01.2018 - 04.2019
TECHNICAL LEAD
TEKsystems
01.2017 - 01.2018
Business Operations Associate
TEKsystems
03.2016 - 01.2017
BACHELOR OF SCIENCE (B.S.) - CRIMINAL JUSTICE
Towson University