Case studies

Infrastructure Migration to the Cloud – Client: Regional Bank

A regional bank aimed to migrate its entire IT infrastructure to Microsoft Azure as part of a datacenter modernization program.

Recruitment objective:
Strengthen the project team with freelance experts in infrastructure and cloud, capable of ensuring a seamless transition without service disruption.

Profiles recruited:

1 Senior Azure Cloud Architect

2 Systems and Network Engineers specialized in cloud migration

1 Bilingual Technical Project Manager (FR/EN)

Results:

Successful migration of over 300 VMs in 8 months

22% reduction in operating costs

High client satisfaction with the adaptability of the recruited consultants

Cybersecurity Project – ISO 27001 Compliance

The client launched a compliance project with the ISO/IEC 27001 standard, following an internal audit and a desire to sustainably structure its Information Security Management System (ISMS).

Profiles recruited:

Freelance ISO 27001 Consultant / CISO

Cybersecurity Expert / Risk Manager

SOC Analyst / SIEM Specialist

Mission objectives:

Conduct risk analysis (EBIOS, ISO 27005)

Implement or update security policies (ISSP, access management, logging, etc.)

Manage corrective actions resulting from the audit

Train stakeholders on security governance

Support the certification process (internal audits, evidence collection, documentation)

Case Study: ERP Migration to Microsoft Dynamics 365 Business Central

Client: International industrial SME (mechanical manufacturing sector)
Project duration: 9 months
Team recruited: 3 key profiles

The SME was using an outdated ERP system (Sage X3) to manage its financial, purchasing, and inventory processes. The system no longer met scalability needs, mobility requirements, or integration capabilities with other digital tools.

Faced with rapid growth and international expansion, management decided to migrate to Microsoft Dynamics 365 Business Central—a modern, cloud-based, flexible ERP solution tailored to SMEs.

Challenges & Issues
Migration of sensitive and large-scale data (customers, suppliers, inventory, history)

Redesign of business processes to leverage Business Central standard features

Operational continuity during the transition, without disruption to critical activities

Training internal teams on the new solution

Coordination with an external integrator and internal IT teams

Solution provided by the recruitment firm

Recruitment of strategic profiles:
ERP Project Manager (Business Central): overall project leadership, risk management, coordination

Functional Consultant (Business Central): needs analysis, configuration, change management

Business Central Developer (AL language): customization of extensions and integration with CRM and internal tools

Client support:
Active participation in steering committees

Monitoring of key skills and adjustments during the project

Interface between the client, the integrator, and recruited resources

Results achieved
Successful migration with go-live completed without major disruption

25% reduction in order processing times through workflow automation

High user adoption rate with strong satisfaction (post-project survey)

Increased flexibility to deploy new features rapidly (AL extensions)

Improved visibility over inventory management and cash flow