Senior Staff Accountant

Senior Staff AccountantAt CRI, we are more than a workplace — we are a mission-driven, forward-thinking team shaping the future of secure and efficient operations across government and commercial sectors. As a minority-owned and Woman-Owned Small Business (WOSB) with over 30 years of experience, we specialize in delivering enterprise management systems, integrated physical and cybersecurity solutions and cutting-edge IT services, that elevate performance and ensure compliance. We thrive on innovation, collaboration, and continuous improvement, offering exciting opportunities to develop and deploy transformative technologies that support national and global organizations.Position SummarySenior Staff Accountant with a minimum of 5 years progressive experience responsible for supporting the organization's day-to-day accounting operations and ensuring the accurate and timely processing of accounts payable, payroll, customer billing, expense reporting, and general ledger activities. This position plays an important role in maintaining accurate financial records, supporting month-end close, and ensuring compliance with company policies, government contracting requirements, and applicable accounting and payroll regulations.This role requires a hands-on, detail-oriented who thrives in a fast-paced, growing business reporting to the Controller.ResponsibilitiesAccounts Payable & Vendor ManagementProcess accounts payable invoices daily.Prepare weekly check runs, issue manual vendor checks, and prepare vouchers for ACH payments.Create new vendors in Deltek Costpoint.Negotiate vendor payment terms as needed.Review vendor statements to ensure all invoices have been received and processed.Respond to vendor inquiries.Print accounts payable reports and maintain accounts payable files.Payroll & Payroll AccountingProcess semi-monthly payroll in Deltek Costpoint and ADP Workforce.Prepare semi-monthly payroll tax vouchers and related journal entries.Process Certified Payroll semi-monthly, as needed.Billing & Accounts ReceivableProcess monthly FFP and T&M billings through WAWF and IPP.Generate invoices for the Service Department and box sales and process related credit card payments.Send monthly accounts receivable payment reminders for the Service Department.General Ledger & Month-End CloseSupport the Controller with month-end closing activities.Prepare monthly journal entries for AMEX and MasterCard charges.Reconcile monthly corporate credit card statements.Provide data and records for annual audits for financials and 401K.Travel, Expenses & Employee ReimbursementsProcess Concur travel requests and expense reports.Process employee expense reports for reimbursement.Process credit card payments for ODC requests.Purchasing & ProcurementCreate purchase orders and purchase requisitions in Deltek Costpoint.Coordinate purchasing-related documentation and transactions as needed.Tax & CompliancePrepare state sales tax-exempt certificates as needed.SkillsBachelor's degree in Accounting from an accredited college or universityMinimum of five years of progressive accounting experience, preferably in a small accounting department within a medium-sized organization.Required experience with Deltek Costpoint 7.0 or later.Experience processing payroll using ADP Workforce or a comparable automated payroll system.Experience with government contract billing, including FFP and T&M billing, and familiarity with WAWF and IPP strongly preferred.Concur travel and expense management experience preferred.Proficiency with Microsoft Office and Microsoft Teams.Strong attention to detail and commitment to accuracy.Excellent organizational and time-management skills with the ability to manage competing priorities and recurring deadlines.Strong written and verbal communication skills.Demonstrated ability to work independently, take initiative, and resolve routine accounting issues.Strong teamwork and interpersonal skills with the ability to collaborate effectively across departments and communicate professionally with vendors and employees.Location: McLean, VAWork Schedule: Option for Hybrid after 90 days