Migration Specialist and Cloud Infrastructure Engineer

Tech S and T-Wintel Platform and Migration Specialist-ISR - Manager-GDSF02 At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. Migration Specialist & Cloud Infrastructure Engineer Experience : 5–8 years Role Overview We are looking for a Migration Specialist & Cloud Infrastructure Engineer to support enterprise-scale infrastructure and platform migration programs across cloud and on-premises environments. The role will focus on Active Directory modernization, hybrid identity integration, and x86 platform migrations to enable secure, scalable, and high-performing enterprise infrastructure. Job Description The candidate will be responsible for planning and executing infrastructure and platform migrations, including Active Directory transformation and cloud adoption initiatives. The role includes end-to-end migration lifecycle activities such as discovery, assessment, planning, migration execution, validation, and post-migration optimization across complex enterprise environments. Key Responsibilities Plan and execute platform migrations across x86 infrastructure, including VMware, Nutanix, Dell, and Azure Local environments. Lead Active Directory migration, consolidation, and modernization initiatives across enterprise environments. Design and implement hybrid cloud infrastructure and identity integration using Active Directory and Microsoft Entra ID. Perform infrastructure discovery, assessment, dependency mapping, and migration planning. Execute cloud migration strategies, including rehost, replatform, and modernization approaches. Manage and optimize Active Directory services, including Group Policy, DNS, replication, and domain controllers. Ensure infrastructure performance, scalability, security, and operational stability after migration. Troubleshoot complex migration, identity, and infrastructure issues across hybrid environments. Collaborate with cloud, security, application, and operations teams to deliver seamless transformation outcomes. Required Skills and Experience Bachelor’s degree in computer science, Information Technology 5-8 years of experience in infrastructure engineering, migration delivery, and cloud environments. Strong experience in platform migrations across VMware, Nutanix, and x86 infrastructure environments. Hands-on expertise in Active Directory, including multi-domain environments, Group Policy, DNS, replication, and domain controllers. Experience with Microsoft Entra ID and hybrid identity integration. Proven experience in executing Active Directory migration and infrastructure transformation programs. Experience with Azure cloud infrastructure and migration tools. Strong understanding of cloud migration methodologies, migration waves, cutover planning, and best practices. Ability to troubleshoot complex infrastructure issues across hybrid cloud and on-premises environments. Strong analytical, problem-solving, stakeholder management, and communication skills. Ability to manage large-scale migration projects in fast-paced enterprise environments. Good to have Skills Experience with PowerShell scripting and automation for infrastructure operations. Hands-on experience with Microsoft Endpoint Configuration Manager, formerly SCCM. Experience with Microsoft Intune and endpoint management. Familiarity with endpoint security, compliance, and governance frameworks. Exposure to automation, monitoring tools, ITSM processes, and DevOps practices. Working Expectations Collaborate effectively with architecture, engineering, security, application, and operations teams. Maintain clear documentation for design, deployment steps, SOPs, runbooks, and automation scripts. Demonstrate ownership in resolving issues, improving reliability, and enhancing automation across cloud platforms. Follow enterprise delivery standards, security controls, operational procedures, and quality expectations EY | Building a better working world EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets. Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate. Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.