Smart UC migration with advanced automation
Intelligent UC migration, powered by the automation fabric
Modern collaboration environments are evolving fast. Enterprises and service providers are consolidating platforms, moving to cloud, adopting Microsoft Teams and Webex, modernizing contact centers, and preparing for AI-driven workflows. But migration at scale remains one of the biggest barriers to transformation.
VOSS Migrate is a highly intelligent migration automation solution, built on the VOSS automation fabric, designed to move large volumes of users, devices, policies, and collaboration services quickly, securely, and with minimal disruption.
Whether you are consolidating multi-vendor estates, transitioning from on-premises to cloud, or modernizing legacy UC platforms, VOSS Migrate delivers structured, automated, and repeatable migrations at enterprise scale.
Top challenges to overcome in a UC migration project
When you make the decision to migrate your UC assets to a new platform, it’s an exciting step but it can also feel overwhelming. With multiple systems, countless users, and complex workflows to consider, you’re not alone in feeling the pressure. Here’s a look at the biggest headaches others have faced during their UC migration projects.
*Results from Your UC challenges – 2025 survey
The challenges we address
Migration projects today are more complex than ever. VOSS Migrate tackles these challenges with intelligent, policy-driven automation. Customers are dealing with:
Multi-vendor fragmentation
On-premises to cloud transitions
AI and automation readiness
Operational complexity at scale
Cost and resource pressure
Bulk MACD and transformation requirements
Migrations between Cisco, Microsoft, Avaya, Webex, and hybrid environments require deep data transformation and normalization across incompatible systems.
Organizations are moving from legacy infrastructure to cloud-native platforms while maintaining service continuity and regulatory compliance.
AI-powered collaboration, analytics, and security tools require clean, structured, standardized data. Legacy environments often lack this foundation.
Large enterprises and service providers must migrate tens of thousands of users across hundreds or thousands of sites without business disruption.
Manual methods introduce errors, increase support tickets, consume skilled resources, and inflate migration timelines and budgets.
Mass changes (dial plan redesign, site consolidations, numbering normalization, policy updates) require structured automation, not spreadsheets and scripts.
How it works
VOSS Migrate introduces automation across the entire migration lifecycle – reducing reliance on manual processes, ad-hoc tooling, and disconnected mechanisms.
Built on the VOSS automation fabric, it enables structured data transformation, validation, and controlled execution – ensuring secure, auditable, and repeatable migrations.
VOSS Migrate supports:
An intuitive web-based portal allows teams to manage multiple migration projects or phases simultaneously, with full visibility and governance.
Customer use case
Major healthcare organization’s contact center migration project
Read how a healthcare company needed a mission-critical contact center to modernize its communications platform without disrupting patient services. The company selected VOSS and Virsae to accelerate the move from an on-premises Avaya contact center platform to Genesys Cloud CX, and migration time reduced from 28 weeks to just 8.
An automated approach to migration
At the core of VOSS Migrate is our highly automated transformation methodology – Discover, Extract, Transform, Validate, Load – designed for accuracy, scalability, and repeatability.
Discover – Deep discovery inspects current systems, configurations, and dependencies across diverse platforms including Cisco, Avaya, Microsoft, and structured data sources such as CSV and Excel.
Extract – Intelligent extraction captures, cleans, and normalizes data from multiple sources, ensuring data integrity before transformation begins.
Transform – Advanced business logic enables policy-driven transformation, enrichment, restructuring, and standardization of data – preparing environments for modern cloud and AI-enabled platforms.
Validate – Automated validation and real-time review through a web-based portal allows administrators to identify issues early, reduce risk, and ensure data accuracy before cutover.
Load – Automated batch-based loading enables full or phased migrations, including bulk updates to already provisioned data – supporting staged rollouts and hybrid coexistence models.
product brochure
Read the VOSS Migrate brochure for more information
VOSS Migrate is a proven path to the latest UC solutions, introducing automation across the migration lifecycle, handling largescale and complex datasets, and introducing transformation rules, to reduce the reliance on manual processes, ad-hoc tools, and disjointed mechanisms, ensuring a seamless, secure, and efficient migration.
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Key Benefits
Faster time to benefit
Automated, structured migrations dramatically reduce project timelines while maintaining business continuity.
CUSTOMER USE CASE:
In a recent project, VOSS migrated 30,000 users & 1,100 sites in just 4 months using VOSS Migrate. The manual migration would have taken at least 6 months. This resulted in the company saving $500,000 and reporting at 290% ROI, without considering the two months’ additional revenue. On the other side of the globe, an Australian Bank successfully migrated 17,000 phones in one weekend.
Greater flexibility
VOSS Migrate adapts to customer-specific requirements, hybrid architectures, regulatory constraints, and phased transformation strategies.
CUSTOMER USE CASE:
A large multinational insurance company migrated from Avaya and Cisco legacy systems to new hybrid Cisco and MS Teams infrastructure. VOSS Migrate automated the entire process, carrying out the project quickly and cost effectively.
Lower resource overhead
High levels of automation reduce reliance on highly specialized staff and allow organizations to scale migrations without increasing headcount.
CUSTOMER USE CASE:
A large global retailer migrated 1.5 million devices using VOSS Migrate. The retailer was able to employ low-skilled contractors who followed a simple process designed by VOSS. This expedited the project and reduced the requirement for highly skilled and costly staff.
Further reading
Christopher Martini from VOSS Solutions presents a case study of a successful global Microsoft Teams phone migration that transitioned nearly 60,000 users across four regions in under seven months with zero business disruption. The project achieved over $2M in cost savings while demonstrating that large-scale cloud voice transformations can be executed seamlessly when built on proper methodology. Martini outlines the hidden complexities of global migrations, including coordinating distributed environments, managing multiple stakeholders, and maintaining operations across different time zones and regulatory requirements. The presentation serves as both a success story and a guide for organizations planning their own voice transformation projects, emphasizing that speed doesn’t require shortcuts when quality is engineered into every step of the process.
