IBM iSeries Solutions Architect

We Are:

Navisite, part of Accenture, has evolved to become a trusted digital transformation partner for growing and established global brands. We provide global capabilities, customer‑centric solutions, and flexible approaches that are specifically rightsized for the needs of mid‑market and small enterprise customers. This team specializes in digital transformation and managed services with deep expertise in cloud, infrastructure and application services dedicated to assisting clients in building a strong digital core.

With experience across multiple cloud providers, enterprise applications and digital technologies, Navisite serves clients in the health and industrial, life sciences, technology, consumer goods and retail industries. Given their customer‑centric solutions and flexible approaches, this team is adept at scaling our services for clients seeking to modernize and build more agile, resilient, and scalable businesses. The Navisite team of more than 1,400 members globally joined Accenture in January 2024.

As part of Accenture, you will be working with an ambitious, collaborative team more empowered than ever to help customers modernize their IT for the AI era.

An Enterprise Solution Architect with deep expertise in IBM iSeries (AS/400) systems, including RPG‑based applications, DB2/400, middleware integrations, system operations, modernization frameworks, and managed‑services delivery models. You excel at engaging prospective customers, diagnosing legacy platform challenges, and shaping modern, scalable solutions across operations, automation, modernization, and cloud‑adjacent technologies.

You operate confidently in presales environments—partnering with sales teams, leading technical discussions, and translating business requirements into executable architectures. You can independently design complex iSeries solutions while also co‑creating outcomes collaboratively with clients and internal delivery teams.

The primary responsibility of this role is to function as a Solution Architect across a variety of opportunities—from small focused work streams to large, multi‑tower transformation programs involving Application Managed Services and Professional Services for IBM iSeries environments.

You will leverage deep solutioning and delivery experience across IBM iSeries operations, modernization, integration, high availability, batch processing, security, and maintenance models. You will help clients understand modernization pathways, operational efficiency opportunities, and the future‑state roadmap for their mission‑critical AS/400 workloads.

This role requires strong architectural thinking, hands‑on understanding of IBM i technology stacks, familiarity with hybrid modernization patterns, and the ability to articulate value clearly to senior stakeholders.

• Lead the design, development, and solution architecture for IBM iSeries/AS400 managed services, application support, modernization pathways, and operations transformation during the presales cycle.
• Architect end‑to‑end delivery models covering operations, monitoring, HA/DR, patching, maintenance, batch orchestration, security, and integration workflows.
• Design modernization options such as APIs, microservices integration layers, database refactoring, and refactoring/replatforming strategies.

• Serve as the primary architectural voice in discussions with Operating Group leadership, sales executives, senior client buyers, and functional owners.
• Present iSeries solution approaches, performance models, risk assessments, delivery structures, and modernization roadmaps in a compelling and business‑aligned narrative.

• Drive the required Technology Delivery approvals—aligning scope, solution risks, assumptions, cost models, SLAs, and delivery feasibility with Operating Group leadership.
• Ensure all proposed solutions reflect established organizational standards, industry best practices, and client constraints.

• Work closely with sales teams, IBM…