Principal Enterprise Architect

Sonepar Management Group (SMG) supports our Sonepar brands (i.e. operating companies) in the US through a shared services model. These services include, but are not limited to: human resources, finance, digital enterprise, supply chain, vendor relations, marketing, legal, and communications. The SMG teams enable our brands to do business in their local regions while taking advantage of the scale and collective resources of a global enterprise.

SMG fosters an inclusive and supportive culture. We offer leadership and development programs to help you reach your career goals. Our associates share in our collective achievements, and we firmly believe that Sonepar is "Powered by Difference." By driving technology and innovation, enabling paths to success, and caring about our people and their families, we have built a workplace where you can build a fulfilling career.

We are seeking a senior Enterprise Architect to lead a large‑scale ERP transformation. This role is critical during ERP discovery and Phase 0-defining the target architecture, establishing transformation guardrails, and ensuring alignment across business, application, data, and technology domains.This is a high‑impact, hands‑on architecture role partnering with executive stakeholders, IT leadership, and a Systems Integrator (SI) to set the foundation for a multi‑year enterprise modernization program.

Key Responsibilities

Define and document the target‑state enterprise and solution architecture for the ERP transformation.

Establish and enforce architecture principles and guardrails (e.g., fit‑to‑standard, clean‑core design, integration and extensibility strategy).

Serve as the architectural authority across all ERP discovery and Phase 0 activities.

Act as the primary architecture counterpart to the Systems Integrator.

Develop and align architecture across all major domains:

Business & Process Architecture

Application & Integration Architecture

Data Architecture (governance, migration, master data)

• 10+ years in Enterprise Architecture, Solution Architecture, or Lead Architect roles.
• Proven experience leading architecture for large‑scale ERP or enterprise platform transformations.
• Direct experience supporting ERP discovery, Phase 0 planning, or early‑stage transformation design.
• Strong understanding of:Enterprise application ecosystems and integration patterns, Modular ERP design and implementation approaches,Fit‑to‑standard methodologies, Clean‑core and extensibility strategies.
• Experience collaborating with Systems Integrators in complex enterprise environments.
• Ability to operate effectively in organizations with limited internal ERP or enterprise‑architecture maturity.

• Experience in multi‑entity, multi‑business‑unit, or federated operating environments.
• Exposure to cloud‑hosted ERP or enterprise SaaS platforms.
• Strong background in enterprise integration platforms, APIs, data governance, and non‑functional architecture requirements.
• Demonstrated ability to influence decisions without direct authority in large‑scale programs.

• Strong collaboration skills across both business and IT teams.
• Excellent communication and stakeholder‑management abilities, including executive‑level interaction.
• Ability to navigate ambiguity, structure complex problems, and drive clarity.
• High degree of accountability, ownership, and follow‑through.
• Pragmatic mindset-balancing strategic direction with hands‑on execution.
• Comfortable working in a fast‑moving, transformational environment.

• Senior individual contributor role (not people‑management).
• High visibility and influence across program leadership and executive stakeholders.
• Expected to balance strategic architecture direction with hands‑on architectural leadership.

• Healthcare plans
• Dental & vision
• Paid time off
• Paid parental leave
• 401(k) retirement savings with company match
• Professional and personal development programs

• Opportunity to become a shareholder
• Employer-paid short- and long-term disability
• Employer-paid life insurance for spouse and dependents
• Robust wellness program
• Gym reimbursement
• Employee Assistance Program (EAP)