Remote New

Senior Manager, Accounting Operations

Federal Advisory Partners
United States
Mar 28, 2026
Who we are: Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relied on Tria companies to advance their critical missions and modernize their systems, so that they can uphold their commitment to the American people. Today, we are pushing the boundaries of possibility through partnerships and investments in artificial intelligence and emerging technologies, developing solutions for the biggest challenges that government will face tomorrow. We are proud to employ and support military veterans who bring mission-first mindset, technical expertise, and leadership qualities that strengthen our work. Veterans, transitioning service members, and military spouses are strongly encouraged to apply. Job Description: The Senior Manager, Accounting Operations will lead and oversee the Accounts Receivable (AR), Accounts Payable (AP), and Payroll functions. This role will ensure accurate, timely, and compliant financial operations in accordance with U.S. GAAP, FAR, CAS, and other federal contracting regulations. The position will be responsible for strengthening internal controls, improving process efficiencies, and supporting audit readiness across all transaction cycles Basic Requirements: Bachelor's Degree in Accounting, Finance, or related field Minimum of eight (8) years of progressive accounting experience, including government contracting experience Minimum of five (5) years of leadership experience managing accounting or financial teams Experience managing AR, AP, and Payroll functions Experience with federal billing platforms (e.g., WAWF, IPPS, or similar) Strong understanding of internal controls and audit readiness Ability to manage multiple priorities and drive process improvements Strong communication, analytical, and organizational skills Preferred Qualifications: CPA certification preferred 8-12+ years of progressive accounting experience, including government contracting Minimum 5 years of people management experience Strong knowledge of FAR, CAS, DCAA audit requirements, and federal billing platforms Experience with ERP systems (e.g., Deltek Costpoint or similar) Responsibilities: Lead and oversee AR, AP, and Payroll operations to ensure accuracy, compliance, and efficiency Accounts Receivable: Oversee customer billing for cost-reimbursable, T&M, and fixed-price contracts Ensure compliance with FAR, CAS, and contract-specific billing requirements Manage invoicing accuracy and submission through government billing portals (e.g., WAWF, IPPS) Monitor collections, aging, and cash application Partner with Contracts and Program Management to resolve billing issues Accounts Payable: Oversee vendor invoice processing and payment cycles Ensure compliance with internal controls and segregation of duties Manage 1099 reporting and vendor file integrity Monitor subcontractor invoice review and compliance Optimize payment terms and working capital management Payroll: Oversee multi-state payroll processing and compliance Ensure accurate labor cost allocations to contracts and indirect cost pools Maintain compliance with DCAA requirements and timekeeping regulations Oversee payroll tax filings and regulatory reporting Partner with HR on compensation and benefits-related accounting matters Leadership & Operations: Lead, mentor, and develop AR, AP, and Payroll teams Strengthen internal controls and ensure audit readiness (DCAA, external audits, SOC) Drive process improvements and system enhancements Support month-end and year-end close processes Collaborate cross-functionally with Finance, Contracts, HR, and Program Management Why Tria? What defines the Tria brand is more than just our dedication to excellence in our craft; it's our incredible team of dedicated, talented, and passionate people that make Tria so exceptional. As people powering possible, we are all partners in our team's shared success. As a company that cares about people, we seek to cultivate a culture in which all can thrive personallyandprofessionally. We offer a top-tier benefits package to invest in your physical, mental, and financial health and wellness so that you can be your best self - at workand in life. At Tria, we are growth-minded, entrepreneurial in spirit, and committed to fostering a culture of inclusion and opportunity for all. Whatever your background, your role, your department, or stage in your professional journey, here you will have opportunities to learn new skills, seize new challenges, and advance your career as we grow. California Consumer Privacy Act (CCPA) We are committed to protecting your privacy. As part of our compliance with the California Consumer Privacy Act (CCPA), we want to inform you about how we collect, use, and protect your personal information during the job application process. For more details, please review https://www.oag.ca.gov/privacy/ccpa.