Impact in Practice
Case Study 02 of 05

Infrastructure & Cloud Modernization

A distinct program within the same multi-year engagement as the cybersecurity work — WAN/LAN refresh, cloud migration, and POS deployment across the field operations of a national multi-site retail and fuel operator with 800+ locations.

Enterprise TechInfrastructureCloud
01 / Engagement at a Glance

Modernizing the network, the estate and the point of sale.

A multi-year infrastructure and cloud modernization program for a national multi-site retail and fuel operator (800+ locations), led by Abdul Kunateh in a professional leadership role. The work spanned three connected fronts — wide-area and local-area network refresh, migration of on-premises workloads to cloud, and modernization of point-of-sale deployment across the field.

Scale
800+ distributed field locations, transactional network
Duration
Multi-year program
Role
Senior Project Manager III
Focus
WAN/LAN refresh, cloud migration, POS modernization

A separate program, not a duplicate entry

This program shares an employer with the Enterprise Cybersecurity Program, and that continuity is the point: the same organization trusted Abdul with a second, unrelated mandate over a multi-year period. The problem was different (aging infrastructure, not security exposure), the leadership scope was different, and the workstreams, stakeholders and measures were different. Two distinct programs, one multi-year relationship.

See the cybersecurity program
02 / The Challenge

Aging infrastructure in a transaction-heavy footprint.

Wide-area and local-area network equipment was end-of-life across most sites. Cloud workloads ran on-premises longer than they should have. Point-of-sale deployment across the field was inconsistent, slow, and expensive to support.

Transaction times degraded with the network — which in a transaction-heavy retail and fuel environment is felt directly by customers at the pump and the counter, and by the field teams supporting them.

The cost of doing nothing grew with each quarter the modernization waited.

03 / My Role

Sequencing three moving parts into one program.

Abdul program-managed the modernization roadmap and held the partnerships the work depended on:

Modernization roadmap

Program-managing the roadmap that sequenced the network refresh, the cloud migration and the POS rollout as one coordinated program rather than three competing projects.

Finance partnership

Partnering with finance to model the cost recovery, so the investment case and the delivery sequence were built on the same assumptions.

Networking leadership

Working with networking leadership to sequence the WAN/LAN refresh against site readiness and transaction volume.

Retail operations coordination

Coordinating with retail operations on field-site cutovers, and with site general managers so each cutover landed without disrupting store activity.

Cloud migration oversight

Overseeing the cloud migration plan — the wave sequencing, dependency validation and rollback discipline behind each workload move.

POS deployment design

Designing the deployment sequence for the point-of-sale rollout so it could scale predictably across hundreds of sites.

04 / The Approach

Sequence the work, measure as you go.

The order of operations mattered as much as the individual workstreams — you do not migrate workloads onto a network you cannot trust.

01

Network refresh first

The WAN/LAN refresh ran first, on a phased site schedule tied to transaction volume and refresh readiness — partnering with carriers on circuit upgrades and coordinating field-site windows so stores stayed open during cutovers.

02

Cloud migration in waves

Migration followed a defined wave plan: identify the workload, validate the dependency map, migrate in small batches, and keep a documented rollback path until each workload was stable in production.

03

Explicit risk management

Network cutover SLAs, transaction-degradation thresholds and rollback criteria were defined up front and reviewed weekly through the most intense months of the program.

04

POS deployment built to replicate

The point-of-sale deployment was designed so one site could serve as the template and the next ninety could run on it — with vendor coordination, store tech training and post-cutover telemetry built into the program rather than appended at the end.

Measurement was part of the method, not a report at the end: telemetry and thresholds were in place before the waves began, so degradation was visible while there was still time to act on it.

05 / The Impact

Cheaper to run, faster for customers, easier to support.

15%

Infrastructure Cost Reduction

25%

Transaction-Speed Improvement

800+

Locations Modernized

The program delivered a 15% reduction in infrastructure cost and a 25% improvement in transaction speed — measured across the WAN/LAN refresh, the cloud migration, and the POS deployment.

The two metrics together signaled an operating environment that was cheaper to run, faster for customers, and easier for the field team to support. Read alongside the cybersecurity program at the same organization, they also reflect what multi-year continuity makes possible: modernization sequenced deliberately across a distributed estate rather than delivered in isolated bursts.

Confidentiality

About These Case Studies

The initiatives featured represent selected examples from Abdul Kunateh's professional career. Certain organization details, technologies, and operational information may be generalized to protect confidential and proprietary information. Results reflect collaborative organizational efforts; case studies demonstrate Abdul's leadership responsibilities, contributions, and strategic thinking within these initiatives.

Complex Problems Require More Than Good Ideas.

They require leadership, clarity, disciplined execution, and systems capable of turning strategy into measurable results. Whether leading transformation from inside an organization or advising leaders through Kunateh Impact, the work centers on one question: how do we build organizations capable of consistently turning potential into performance?