As a member of Arcelor Mittal Midrange Infrastructure team, I’m currently assigned in two different projects:- Build a Tier model within our global Europe Active Directory domain, setting up proper groups/roles and OU structures in which apply the GPOs needed for this new model. And migrate Spain, Germany, France and Italy domains into a this global Europe domain.- Migrate existing on premise infrastructure to Azure, mainly IaaS and PaaS services. Working mainly with Compute services (Virtual Machines, Application Groups, Workspaces, etc), Networking (Virtual Networks, Load Balancers, Application Gateways, etc), Storage (Storage accounts, File shares, Backup&Recovery, etc), SQL (databases and servers) and Azure AD (IAM, AzureAD Connect, etc)Besides those two projects I also provide day to day operation support to this whole european Arcelor Mittal's IT Infrastructure, consisting of 4 different countries and thousands of servers/user accounts. Focusing on Active Directory, VMWare and HyperV server farms, application servers with Websphere, SCOM services and Centreon monitoring.

Complete setup and management of the whole IT infrastructure of Diners Club Spain.Currently just implemented an Active Directory and AzureAD hybrid environment, for deployment of a modern and secure Windows 10 clients platform with Intune. Also administration of the company complete Office365 subscription (AzureAD, Exchange Online, Sharepoint, Onedrive, etc). Installation and management of on premise physical servers as well as virtual servers on cloud environments. Administration of Windows and Linux OS for any of our mail, sFTP, web, Jira and Confluence servers.At networking level, working in level 2 and 3 (Cisco switches and Checkpoint Firewalls) to support on premise LAN, VPN, DNS and MacroLAN technologies.

Provide technical support, diagnose and solve complex Netbackup infrastructure problems in different environments (Windows and UNIX) of Veritas Enterprise clients.Personally responsible for supporting cases of uploading backups to the cloud, specifically AWS. And so working mainly with the S3 services, Storage Gateway (File Gateway and Virtual Gateway Tape Library), and with CloudCatalyst appliances for deduplication in AWS. In addition to this day-to-day experience, we received training in AWS from Veritas, in IAM, EC2, S3 and VPC as well.Continuous training in Netbackup to keep up to date with hardware and technologies, and to be able to provide adequate solutions to customers, as well as training in DevOps through the Sutherland Percipio portal.

Responsible for Information Systems technology projects and deployments, system management and monitoring, defining and implementing best practices, documentation and change control processes.Currently assigned in disaster recovery procedures and server data center migration in a multi country corporate environment. Responsible for managing Windows 2003/2008/2012 servers in an Active Directory environment including domain controllers, Group Policies and DFS. Administration of company messaging system including Domino Servers. Administration of Microsoft SQL Server in standalone and clustered environments. Administration of VMware virtual machines, hypervisors and clusters. Managed network attached storage (NAS) devices including NetApp Filer storage appliances in a mixed CIFS and NFS environment.Provided support for Linux, AIX and Solaris environments. Provided support for XenApp administration. Provided support for TSM backup platform. And provided support for server security and vulnerabilities patching.Support in providing technical training and direction, performance reviews, etc.

Web development for several of the company's clients such as Samsung, Travel Club, Suzuki Moto & Auto, AC Hotels, ESIC, ICEMD, Tiendas Tipo, 3M, etc.Using the following tools/technologies: HTML, Cold Fusion (mainly), JavaScript, Ajax and JQuery.

Systems specialist in Microsoft Windows and Citrix. Managing several projects in Health Ministry, Army and Constitutional Courts. Leader of the installation, configuration and later deployment of a Citrix platform for Ministry of Defense. Working extensively in virtualization environments with VmWare ESX with MSA storage solutions, as most of these projects were deployed in Blade platforms running several virtual Windows 2003 servers.

Servers and network administration of Clifford Chance Madrid and Barcelona offices. Working with Microsoft Windows NT, 2000, and 2003, Exchange 5.5 and 2003, SQL and ISA Servers. Also managing Blackberry Enterprise Server, DocsOpen as file manager, Galaxy as backup solution, and Radia for software distribution, being in charge of the packaging of this software.

Responsible of Spain and Portugal IT Department. In charge of managing Madrid, Barcelona and Lisbon Helpdesk services and reporting to central Hub in Belgium. Administration of Windows NT, Windows 2000 and Exchange 2000 servers, Definity switchboards, routers and other LAN equipment.

Deployment and administration of Zona Empresas service platform for Telefonica Spain. Managing Windows 2000 Advanced Server, Exchange 2000 Enterprise Server and SQL Server 7.0 in cluster setups, IIS and ISA Server, as well as providing level 2/3 support for it.

Monitoring, scripting and backup tasks in TANDEM NSK Himalaya S-Series, with Guardian NonStop Kernel OS, as well as Solaris servers, in MovilPago (Movipay) platform for Telefónica Mobile.