Overview EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential. We are searching for a Portuguese-speaking Lead Infrastructure Integration Lead to lead infrastructure integration for M&A with minimal disruption to the business. You will drive discovery, coordinate roadmaps and TSA needs, and align domains like network, identity, and endpoint management—apply today. Responsibilities Lead M&A infrastructure integration workstreams, covering Day 1 readiness activities and post-close delivery Plan and control infrastructure integration strategy, including roadmaps, milestones, TSA considerations, and rollback plans Execute technical discovery and assess current-state environments; define target-state architectures and integration approaches Collaborate with teams across Network & Connectivity (WAN/LAN, VPN, DNS/DHCP, firewalls, segmentation), Identity & Access (AD/Azure AD/Entra, SSO/MFA, IAM, privileged access), Messaging & Collaboration (Microsoft 365/Google Workspace migrations), Endpoint & Device Management (Intune/SCCM/MDM, patching, encryption), Server/Cloud Platforms (Windows/Linux, virtualization, AWS/Azure/GCP), and ITSM & Monitoring (ServiceNow, CMDB, logging/observability) Ensure alignment with security, compliance, and risk management standards (data protection, access controls, audits) Partner with application, security, workplace, and business teams and coordinate vendors or managed service providers as needed Report progress and maintain risk/issue tracking with visibility for program and executive leadership Control resourcing forecasts and budgets for integration programs Prepare documentation and operational runbooks to support smooth operational handover Requirements At least 5+ years in IT infrastructure roles, including 1+ years leading complex initiatives spanning multiple IT domains Advanced proficiency in enterprise infrastructure spanning networking, identity (AD/Azure AD/SSO), and endpoint management (Intune/SCCM/MDM), plus familiarity with cloud/hybrid and foundational security principles Strong ability to coordinate geographically dispersed teams using influence rather than direct authority Demonstrated strength in program/project delivery, including governance, planning, risk management, and contingency preparation Clear and effective communication skills for presenting technical topics to non-technical audiences Hands-on involvement in TSA planning/execution or divestiture separation projects, with knowledge of Zero Trust and cloud migration frameworks Written and spoken English at B2+ (Upper-Intermediate) level Brazilian Portuguese proficiency at B2+ (Upper-Intermediate) level Nice to have Relevant industry certifications such as ITIL, PMP/Prince2, Azure/AWS, CCNA/CCNP, or security-related credentials We offer International projects with top brands Work with global teams of highly skilled, diverse peers Employee financial programs Paid time off and sick leave Upskilling, reskilling and certification courses Unlimited access to the LinkedIn Learning library and 22,000+ courses Global career opportunities Volunteer and community involvement opportunities EPAM Employee Groups Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn #J-18808-Ljbffr