Ruben Izquierdo

Experience

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  Unilabs

  Jun 2002 - Jun 2003

  System Technician

  Functions:Manager Windows and Linux systems with informix DB.Installation and configuration of network peripheral centers: Connectivity between centers, systems integration.Lab Application Maintenance: Upgrade and replacement of hardware / softwareCustomer Service and troubleshooting HARDWARE / SOFTWARE

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  HORUS HARDWARE, S.A.

  Jun 2003 - Jun 2006

  System Technician

  Functions:Configuration and installation of management applications for automated clinical analysis in Windows 2000 and 2003 servers.Customer training management applications.Installation and maintenance of networks: Wired, routers, routing, connectivity.Installation and maintenance of Windows 2000 file servers.DB Setup and Administration: Informix, Microsoft SQL Server, customer service and troubleshooting HARDWARE / SOFTWARE: telephone, ISDN - ADSL (VPN and remote).

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  Maritimesite S.L.

  Jun 2006 - Jul 2007

  System Department Responsible

  Functions:Virtual community management of Lotus Domino and Lotus QuickPlace.Operation and administration of web applications on Tomcat, Apache and DB2 on AIX and Linux environments.Installation and administration of a mail server on Linux which serves more than 75 internal and external users.Installation and management of Firewalls. Specifically Checkpoint on Windows NT and Linux IPCop.Responsible for maintaining and configuring network infrastructure, security, Internet access, antivirus, security certificates, backup, web hosting and email.Installing and Administering a Windows 2000 Active Directory on the intranet.Installation and management of PC's in the company (more than 15). Show less

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  Teintec S.L.

  Jul 2007 - Aug 2007

  System Department Responsible

  Functions: Responsible for the information systems department. Planning, assessment and management of enterprise infrastructure (servers, ADSL and ISDN lines, maintenance contracts Servers,certificates, domains, phone lines, computers, ...) by changing it from Maritimesite SL toTeintec S. L.

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  BBVA

  Oct 2007 - May 2009

  IT Consultant, Tivoli Software

  Functions:Administration of Tivoli environment at BBVA bank.Management of Tivoli Framework with Software Distribution and Remote Control with AIX and Linux for servers, Windows NT for clients and DB2 bbdd.24 hours support for applications.Shell scripting. Implementation of open source applications (Pandora, Zentrack, ...)Tunning of Tivoli Desktop (programming in DSL, TTL language)

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  TRENTISA

  Jun 2009 - May 2012

  IT Consultant, Tivoli Software

  Tivoli Consultant for Trentisa Spain, implementing in various projects the following products:Tivoli Netcool / OMNIBUS 7.2.1 and 7.3Tivoli Common Reporting 1.2, 1.3 and 2.1Tivoli Monitoring 6.2.2.IBM Tivoli Integrated Portal 1.1, 1.2, 1.2.1, 2.1 & 2.2IBM Tivoli Common Reporting (1.2, 2.1)IBM tivoli Network Manager 3.8IBM Netcool Webtop 2.2IBM Rational Performance Tester 8.2 (8.1)ITCAM for SOA (7.1.0)IBM Internet Services Monitoring (6.2.3)

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  INSA

  Jun 2012 - Dec 2013

  IT Consultant Tivoli Software

  Working as IT ConsultantTivoli Consultant for the following products:IBM ITM 6.2 and 6.3IBM Tivoli Netcool OMNIBUS 7.4IBM ITNM 3.9IBM Tivoli Workload Scheduler 8.6IBM ITCAM for Transactions 7.3Solution arquitect for batch environment (TWS). Redesign all batch environment for high availability and non-root users.Redesign event flow from OMNIBUS to third party application (REMEDY)Monitoring Web Applications (Robotic).Monitoring Status Tivoli suite.Control event flow with Mttrap probe: GridControl (Oracle), SUN Platforms (Storage arrays, Sun MC), CENTERA Storage Arrays, ..... Show less

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  Trentisa

  Jan 2014 - Sept 2014

  IT Consultant Tivoli Software

  IT Consultant for migration project from IBM Tivoli NetView to ITNM 4.1 (Design, Architecture, Implementation, Change Management, ...)Administration and support for POOL customers (IBM Madrid).

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  Satec

  Sept 2014 - Jun 2020

  Working as Technical Senior Engineer (OSS Consultor) for various projects:- Technical Leader at ONO (7 people work group) for upgrading SIC environment (ITNM, OMNIBUS), - OSS Consultor at Angola Telecom (Telco Enterprise): Designing and Implementing the OSS - Fault Management Modules for a complete solution (OSS, BSS, ERP, ...) at Angola Telecom (Design, Microsoft Projects, Documentation, Implementation, ...) Traveling to Luanda since Abril - 2015. Working with Jazz for SM, OMNIBUS and Impact applications. Integration with EMS - NMS (Huawei, Alcatel, NEC, ZTE, Nokia Siemens, ...). Integrations with other applications (ITSM, Inventory, ESB (WebService), ...) Show less

  • OSS Architect

    Jan 2017 - Jun 2020

  • Technical Senior Engineer

    Sept 2014 - Jan 2017
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  Telxius

  Jun 2020 - now

  Involved in various OSS projects (PM, FM, Inv, Prov, ...)

  • OSS Performance & Assurance Expert

    Nov 2022 - now

  • OSS Arq & Tech

    Jun 2020 - Nov 2022