Cloud & Infrastructure Lead - ExxonMobil Argentina
(2020-12)
Lead cloud infrastructure, platform engineering, cybersecurity, and enterprise operations across Azure, AWS, Microsoft 365, and hybrid environments, supporting regulated manufacturing organizations in the Medical Device and Life Sciences industries.
- Lead a team of 6 cloud and infrastructure engineers delivering enterprise infrastructure services, cloud operations, and strategic technology initiatives.
- Architect, manage, and optimize Azure, AWS, and hybrid cloud environments supporting business-critical manufacturing platforms.
- Support and maintain 100+ Windows and Linux servers across cloud and on-premises environments, ensuring high availability and operational reliability.
- Lead Disaster Recovery (DR) and Business Continuity (BCP) planning, testing, and execution for mission-critical workloads.
- Drive cloud migration and infrastructure modernization projects, collaborating with infrastructure, application, security, and business stakeholders to ensure successful delivery.
- Implemented Infrastructure as Code (Terraform) to standardize deployments, improve operational consistency, and reduce manual provisioning effort.
- Administer Kubernetes platforms supporting production containerized applications and cloud-native workloads.
- Strengthened Microsoft 365 security and compliance through Microsoft Entra ID, Intune, and Microsoft Purview governance.
- Manage Information Security Management System (ISMS) compliance aligned with ISO 27001, coordinating audits, risk assessments, evidence collection, and security controls using Sprinto and Vanta.
- Administer SQL Server environments, including performance tuning, maintenance, backup strategies, and high availability.
- Define enterprise cloud architecture standards, networking strategies, security best practices, and governance across Azure and AWS environments.
- Lead infrastructure strategy for Siemens Opcenter MES manufacturing platforms supporting highly regulated Medical Device and Life Sciences organizations.
IT Infrastructure Manager - Samsung Electronics Argentina
(2014-01 - 2020-12)
Led enterprise IT infrastructure, operations, and service delivery supporting corporate users and business-critical systems across server, virtualization, networking, and security platforms.
- Led a team of 4 IT infrastructure professionals, overseeing daily operations, project delivery, and technical support.
- Managed IT infrastructure budgets, vendor relationships, capacity planning, and technology lifecycle initiatives.
- Administered Windows Server and Linux environments, ensuring high availability, performance, and operational reliability.
- Managed enterprise virtualization platforms using VMware vSphere and Microsoft Hyper-V.
- Administered core Microsoft infrastructure services including Active Directory, Group Policy, DNS, DHCP, WSUS, and enterprise file services.
- Managed enterprise networking and security infrastructure, including firewalls, VPN connectivity, network segmentation, and security policy enforcement.
- Planned and executed infrastructure modernization projects that improved system performance, operational efficiency, and service reliability.
- Delivered multiple enterprise IT projects on schedule and within budget while coordinating internal stakeholders and external vendors.
- Developed and maintained disaster recovery procedures, backup strategies, and infrastructure documentation.
- Implemented security best practices, system hardening, patch management, and infrastructure monitoring to improve operational resilience.
