Finance Manager Jobs in Missouri

Business Integration Project Manager - Finance

All IT Solutions

United States · O Fallon, MO, USA

Workplace Type — Hybrid

Employment Type — Contract

We are currently seeking a qualified Business Integration Project Manager - Finance to support this engagement. Please review the complete requirements, work location, employment type, and screening questions before applying. Candidates whose experience closely matches the position will be contacted directly by the AIS recruiting team.

Job Summary

All IT Solutions is seeking a Business Integration Project Manager - Finance to join a client engagement.

Responsibilities

• The team is responsible for supporting the successful execution of strategic business initiatives, including mergers and acquisitions and divestitures.
• As an M&A (Mergers & Acquisitions) Business Integration Manager, you will play a key role in planning, coordinating, and executing end-to-end integration activities across multiple functional areas to enable seamless business transitions and operational readiness.
• This position partners closely with cross-functional stakeholders to identify integration requirements, assess operational impacts, manage risks and dependencies, and support the implementation of target-state processes, systems, and organizational structures.
• The role serves as a critical link between operational teams and project teams to ensure integration activities are executed efficiently, and business objectives are achieved
• Execute project task plans across functional teams within the shared service center (finance), focusing on procure-to-pay, accounting, and month-end close
• Manage shared service center staff handling payments, journal entries, and supplier processing, strictly holding them accountable, verifying completion, and escalating issues to the manager as needed
• Develop and maintain detailed project plans, milestones, dependency trackers, and implementation schedules
• Coordinate activities across Global Business Services (GBS), Finance, Technology, and other functional teams
• Monitor project progress, track integration milestones and deliverables, and escalate key risks, issues, decisions, and dependencies
• Assess current-state and target-state business processes to identify operational gaps, overlaps, and improvement opportunities
• Support process harmonization, standardization, operating model transitions, testing, operational readiness, and post-integration stabilization efforts
• Partner with business leaders and functional stakeholders to drive alignment across integration workstreams
• Facilitate workshops, governance meetings, and stakeholder discussions while documenting key decisions and action items
• Maintain integration risk and issue logs and support the development of mitigation and contingency plans
• Assess system integration requirements and coordinate data migration, process transitions, and system cutover activities
• Partner with systems teams to support ERP, financial systems, reporting, master data, and operational integrations
• Develop executive-ready presentations, dashboards, reports, and governance materials for senior leadership
• Support change management initiatives, stakeholder communications, training activities, and business continuity efforts throughout transitions

Required Qualifications

• Bachelor’s degree in Business, Finance, Accounting, Economics, Information Systems, or a related discipline
• Professional certifications such as PMP, Lean, Six Sigma, or related credentials
• Strong project management skills and an accountability mindset; ability to execute pre-built task plans, take a task list to determine requirements, verify completion, require proof, and hold cross-functional teams accountable (avoiding a "checking the box" or "task-doer" mentality)
• Ability to handle many changing priorities simultaneously while coordinating complex cross-functional projects
• Excellent written and verbal communication skills, including a willingness to speak up for clarity, question completion, and present complex information concisely
• Intermediate to advanced experience in project management, accounting, and/or payment processing
• Knowledge of finance, accounting, operational processes, month-end close, and shared services environments, specifically including procure-to-pay (three-way match, requisition-to-PO) and high-level payment processing (vendor/supplier side, invoice entry, payment flow)
• Familiarity with navigating ERP platforms and enterprise systems (e.g, Oracle, SAP, NetSuite, Workday); specific system expertise is not required as training will be provided
• Strong analytical, problem-solving, and critical-thinking capabilities
• Strong stakeholder management and relationship-building skills across all organizational levels
• Advanced proficiency in Microsoft Excel and PowerPoint, with the ability to develop executive-level presentations and analyses
• Ability to work systematically in an SOP-driven environment with strict project task plans rather than agile/waterfall methodologies
• Experience supporting project management, corporate development, management consulting, transformation, M&A, or business operations initiatives (M&A experience is highly valued but not required, as it can be taught)
• Full lifecycle project management experience (welcome for improving or facilitating plans, though not strictly required as project plans are pre-built)
• Understanding of project management methodologies, governance processes, and risk management practices
• Experience supporting data migration, system implementations, or business process transformation initiatives
• Exposure to larger corporate environments, particularly with full procure-to-pay cycles

ABOUT ALL IT SOLUTIONS LLC

Headquartered in Mount Laurel, New Jersey, All IT Solutions LLC is a technology and workforce solutions company serving government and commercial organizations throughout the United States. AIS provides IT staffing and staff augmentation, cybersecurity, IT consulting, custom software development, cloud services, data engineering, artificial intelligence, application development, and related technology solutions.

AIS is an NMSDC/EMSDC-certified Minority Business Enterprise and an NYC Department of Small Business Services-certified M/WBE. We participate in E-Verify and are committed to maintaining professional, transparent, and compliant hiring practices.

EQUAL EMPLOYMENT OPPORTUNITY

All IT Solutions LLC is an equal opportunity employer. Employment decisions are made based on qualifications, merit, performance, and legitimate business requirements without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, military or veteran status, or any other characteristic protected by applicable federal, state, or local law.

Reasonable accommodations are available to qualified applicants with disabilities during the application and interview process.

RECRUITMENT NOTICE

All IT Solutions LLC is a staffing and technology services company and may receive fees or compensation from client organizations for recruiting, staffing, placement, or workforce services. Candidates are never charged an application, recruitment, placement, or interview fee by All IT Solutions LLC.

Any commercial rates, fees, or staffing arrangements are between All IT Solutions LLC and its clients and do not require payment from the candidate.

Official recruiting communications will come from an authorized All IT Solutions representative or an @allitsolutions.us email address.

Apply

Apply Now: https://careers.allitsolutions.net/jobs/business-integration-project-manager-finance-2026-b505433c/apply