SAP PS/CO Solution Architect

IntroductionAt IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. Are you ready to lead in this new era of technology and solve some of the world's most challenging problems? If so, lets talk.Your role and responsibilitiesThe SAP PS/CO Solution Architect (A&D) is a senior functional architect responsible for designing and governing SAP Project Systems (PS) and Controlling (CO) solutions that support complex, regulated Aerospace & Defense programs. This role ensures SAP solutions align with A&D program management, cost control, compliance, and government contracting requirements across the full program lifecycle. The architect partners with Finance, Program Management, Engineering, Manufacturing, and Compliance teams to deliver scalable, compliant SAP solutions supporting cost‑plus, fixed‑price, and long‑term defense programs within ECC and S/4HANA environments.

Key Responsibilities

Solution Architecture & Program Design Lead end‑to‑end SAP PS/CO solution architecture for A&D program‑driven implementations and transformations Design SAP solutions to support: Program lifecycle management (R&D, engineering, production, sustainment) Capital and non‑capital project structures Multiyear, multi‑contract defense programs Own global PS/CO design standards aligned to A&D operational and financial controls Ensure architectural alignment with SAP Activate and enterprise governance models SAP PS Functional Leadership (A&D Focus) Design and configure SAP PS to support: Complex WBS structures aligned to A&D program hierarchies Network activities tied to engineering and manufacturing execution Milestones, progress tracking, and earned value indicators Availability control and program budgeting Enable integration with Engineering Change Management, Manufacturing, and Asset Accounting Support project capitalization, settlement, and asset under construction (AuC) processes SAP CO Functional Leadership Architect CO solutions supporting A&D cost transparency and control: Cost Center Accounting Internal Orders Activity-Based Costing Product Costing (Make‑to‑Order / Engineer‑to‑Order) Profitability Analysis (CO‑PA) Design cost collection and allocation models aligned to: Labor, overhead, and burden rates Program‑level margin and variance analysis Support revenue recognition and financial reporting for long‑running defense programs Compliance, Controls & Government Contracting Design SAP PS/CO solutions compliant with: FAR / DFAR requirements DCAA audit standards ITAR considerations (process‑aligned, not technical enforcement) Government cost accounting and reporting expectations Ensure auditability, traceability, and segregation of duties within SAP Support compliance-driven reporting and documentation needs S/4HANA & Digital Transformation Lead PS/CO design for ECC → S/4HANA transitions in A&D environments Address impacts of Universal Journal (ACDOCA) on project and cost controlling Enable real‑time program reporting, margin analysis, and embedded analytics Partner with data, security, and testing teams during migration and cutover Stakeholder & Delivery Leadership Serve as the primary SAP PS/CO advisor to: Program Management Offices (PMO) Finance & Cost Accounting leadership Engineering and Operations stakeholders Lead blueprint workshops and executive design reviews Mentor global SAP functional teams and peer architects Provide functional governance during build, SIT, UAT, and go‑liveRequired technical and professional expertise Required Qualifications Bachelor’s degree in Finance, Accounting, Engineering, Information Systems, or related field 10+ years of SAP PS and CO experience, including solution architecture responsibilities Demonstrated experience delivering SAP solutions in Aerospace & Defense environments Strong functional knowledge of: SAP Project Systems (PS) SAP Controlling (CO) Proven experience with program‑based costing and financial controls Preferred Qualifications Hands‑on S/4HANA Finance experience Experience supporting cleared or government‑regulated A&D programs SAP certifications in PS, CO, or S/4HANA Finance Experience with: Earned Value Management (EVM) concepts R&D and NPI program tracking Global defense or aerospace manufacturing environments Core Competencies SAP PS/CO Solution Architecture A&D Program Costing & Control Government Contracting Compliance (FAR/DFARS) Financial & Project Governance Executive Stakeholder Engagement Cross‑Functional Leadership & Mentorship Why This Role Architect mission‑critical SAP solutions supporting national defense and aerospace programs High‑impact, enterprise‑level role with executive visibility Influence financial transparency, program governance, and operational efficiency Shape SAP standards across complex, regulated A&D environments IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.