SAP Senior Functional Lead - Sales & Distribution

GAF•Parsippany, NJ

About The Position

At GAF, we cover more than buildings. We cover each other. No matter what role, tenure, or track, under this roof you are empowered to be there for your teammates, your customers, and especially your community. Under this roof, we don’t back down from hard work– we support one another in pursuit of something bigger. We define the future while leading the present. And under this roof, we own our opportunities. Becoming the market leader only happens when everyone feels they have the opportunity, and the support, to thrive. We are GAF. And under this roof, we protect what matters most. Job Summary The Senior SAP SD Consultant will lead complex, global S/4HANA implementations within a manufacturing environment. This role requires deep functional expertise, strong business process understanding, and the ability to architect scalable Order-to-Cash (OTC) solutions aligned with S/4HANA best practices.

Requirements

Bachelor’s Degree required or Associate’s Degree with 20+ years of experience required
12+ years of hands-on SAP SD functional experience required
Minimum 2–3 full-cycle S/4HANA implementations, preferably in manufacturing required
Strong understanding of OTC processes, manufacturing operations, and supply chain flows required
Expertise in:, S/4HANA Fiori apps, Condition technique, Output management, Credit management, IDocs/EDI, Integration with logistics and finance
Ability to lead cross-functional teams and work with global stakeholders.
Strong analytical, communication, and problem-solving skills.
Experience working in fast-paced, multi-plant manufacturing environments.

Nice To Haves

Experience with Advanced ATP (aATP) preferred
Experience with Advanced IC (AIC) preferred
Exposure to WM, TM, GTS, or VC (Variant Configuration) preferred
SAP SD or S/4HANA certification preferred
Experience with global template rollouts preferred

Responsibilities

Drive end-to-end S/4HANA Sales & Distribution implementations, including requirement gathering, solution design, configuration, testing, deployment, and hypercare.
Serve as the primary SD functional lead for manufacturing-focused OTC processes.
Conduct workshops with business stakeholders to define requirements and translate them into detailed functional specifications.
Configure and optimize core SD components: Sales order management Pricing, discounts, rebates Delivery & shipping Billing & invoicing Credit management ATP / aATP
Lead integration across modules such as MM, PP, FI/CO, WM/TM, ensuring seamless end-to-end flows.
Support manufacturing-specific scenarios: Make-to-Order (MTO) Make-to-Stock (MTS) Intercompany sales Third-party procurement Returns, repairs, and warranty processes
Oversee RICEFW development by preparing functional specs and collaborating with ABAP teams.
Manage testing cycles: unit testing, SIT, UAT, defect resolution.
Provide training, documentation, and knowledge transfer to business users.
Lead production support activities and continuous improvement initiatives.
Ensure adherence to SAP Activate methodology and S/4HANA best practices.

Benefits

We offer a wide range of health insurance options that include medical, dental, and vision for you and your family.
Our Family-Building benefits support the many different journeys to fertility and parenthood.
Our robust 401K plan includes an employer match contribution with your pre-tax and/or Roth contributions.
Other exciting programs and perks are available to help employees achieve work-life balance, including (but not limited to) a wellness program, free financial coaching, a referral program, and product rebates when purchased for an employee’s primary residence.
Professional growth and development are very important to us! We offer internal training programs and courses, as well as a generous tuition reimbursement program.
We're committed to fostering a culture that reflects our values to connect, empower, evolve, and inspire. We offer many opportunities for employees to connect with one another, including through our Employee Resource Groups who focus on education and allyship for all of our employees.

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