Modern server infrastructure and data center
Home/Practices/IBM i
Practice Area

IBM i
Solutions

Deep expertise in IBM i (formerly AS/400 and iSeries) and Island Pacific. Unlock the full potential of your IBM i applications — partner with us to optimize and connect your critical business operations without disruption.

Start a ConversationView Capabilities
The Challenge

Sound familiar?

IBM i is one of the most reliable platforms ever built. But reliability alone doesn't solve the integration, talent, and modernization challenges facing today's enterprise operations. We deliver exceptional technology consulting services, with deep expertise in IBM i and Island Pacific — tailoring solutions to fit your unique needs.

Let's talk about your platform

Are you fully leveraging your IBM i applications to drive better operational efficiency and business growth?

Many organizations underutilize the IBM i platform. We help unlock its full potential — optimizing processes, eliminating inefficiencies, and aligning your applications with business goals.

Are you getting the visibility and real-time insights you need from your IBM i application data to make better decisions?

When your IBM i data is siloed from modern BI and analytics platforms, you're missing opportunities to drive smarter, faster decision-making across the enterprise.

Do you need to customize your current IBM i applications to better match your evolving workflows and customer demands?

As business requirements evolve, off-the-shelf configurations fall short. We tailor your IBM i applications to match the way your teams actually work — without disrupting what's already running.

Capabilities

Five capability areas. Platform mastery.

From integration and modernization to talent preservation — we cover the spectrum of IBM i needs with practical, results-driven approaches.

01 / 05IBM i Integration & Modernization
IBM i Integration & Modernization
01 / 05

IBM i Integration & Modernization

Connect IBM i with cloud platforms (Azure, AWS, GCP) for hybrid and multi-cloud architectures. We enable real-time interoperability with , , , , and eCommerce systems — modernizing legacy codebases to improve agility, scalability, and maintainability.

What This Includes
Cloud platform integration (Azure, AWS, GCP)
Real-time interoperability with , , , , and eCommerce
RESTful APIs and message queue-based integrations
Legacy codebase modernization for agility and scalability
Our Approach

Practical modernization. Zero drama.

We modernize incrementally — preserving stability while unlocking new capabilities. No rip-and-replace unless the data says it's the right move.

01

Discover & Assess

We start with a comprehensive assessment of your IBM i environment — code inventory, system dependencies, integration points, and organizational readiness for change.

Code inventory and complexity analysis
System dependency and integration mapping
Performance baseline and capacity assessment
02

Strategize & Plan

We build a practical modernization roadmap based on business priorities, risk tolerance, and operational constraints. No boil-the-ocean approaches.

Prioritized modernization roadmap
Risk mitigation and fallback planning
Resource and timeline estimation
03

Modernize & Integrate

We execute in focused sprints — modernizing code, building APIs, and integrating systems while keeping the platform stable and operations running.

Incremental code modernization sprints
development and integration deployment
Parallel testing and validation
04

Optimize & Transfer

We tune performance, document everything, and transfer knowledge to your team — ensuring long-term sustainability and self-sufficiency.

Performance tuning and optimization
Documentation and knowledge transfer
Ongoing support and advisory options

0

Unplanned downtime incidents

20+

Years IBM i experience

100%

Migration success rate

35+

Years serving enterprise

Ready to modernize

Your IBM i platform
has more to give.

Whether you need API enablement, code modernization, or a full migration roadmap — we bring decades of platform expertise and a practical approach.

Start a Conversation(614) 831-1877
Case study

$5B fashion retailer — Island Pacific v19.1

Zero impact on sales or merchandise processing

Upgraded core merchandise and financial stock ledger from Island Pacific v1.5 (2001) to v19.1 — 1,280 custom objects analyzed and updated in just over 5,000 hours with disciplined scope and risk management.

Read the full case study
What clients say

"One of the most seamless upgrades we've ever completed."

"SIS brought clarity, structure, and a level of discipline that kept business running while transforming our platform behind the scenes." — EVP, Associate Engineering