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Maximiliano Steiner

Maximiliano Steiner

SAP Basis Application Manager

LiechtensteinInformation Technology & Services
Company
INFICON
Title
Sap Basis Application Manager
Seniority
Manager
Department
Master Information Technology
Location
Liechtenstein
Industry
Information Technology & Services

About

IT Professional with 29 years of broad and proven experience in different areas, having an excellent communication and collaboration skills, encompassing teamwork and standalone accomplishments across interdisciplinary / intercultural teams, reliable, client oriented, committed to achieve targets and develop strong client/team relationships. Key Areas: IT-Allrounder, SAP Basis, System Integration & Administration, Scripting, Virtualization (VMware)

Experience

Sap Basis Application Manager

INFICON · Balzers, Liechtenstein

Present

It-Systemadministrator/Informatiker Systemtechnik

Tropa Holding Limited · Principality of Liechtenstein

Working in an interdisciplinary team to administer and support our datacenter infrastructure and worldwide IT activities, with the following activities and responsibilities: - SAP-Basis (installation, administration & upgrades) with Oracle/HANA DBs. - Systems and DB administration/virtualization (Linux/Windows/Oracle/ESX-VMware). - System and process integration (EAI/Talend). - HD/SW installation and configuration. - Office 365 integration. - Development and scripting (java, perl, powershell, shell). - Development with Oracle APEX. - Development and integration von Inxire – ECM/DMS archiving for SAP and other systems. - System monitoring and troubleshooting.

System Engineer

PPI Schweiz

Worked as System Engineer with main Swiss clients of financial sector, with the following activities and responsibilities: - Installing and configuring of own development financial software TRAVIC-Products (EBICS communication based on Linux, Oracle, Apache and Tomcat). - Client specific implementations on site. - Analysis, creation and implementation of Change Requests. - Lead system installation and maintenance. - Integration of PPI Product with Back-End System based on ISO-20022 Standard. - Technical troubleshooting and support. - Development and scripting for process automation in Java and Bash

Datastage Developer & Dba

IGS GmbH · St. Gallen, Switzerland

Worked as ETL/DBA specialist for internal and external projects, with following responsibilities: - Take-over of all outsourced ETL/DataStage projects back in house. - Gather ETL Process requirements. - Management of ETL-Plattform running on Windows 2008/2012 Servers with Microsoft Privat Cloud und DB2 Database for DEV/QA/PROD environments. - Creation of ETL-Standards for development, test and production environments. - Installation, upgrade/migration and administration of InfoSphere Information Server 8.7, 9.1 und 11.3. - Development, test, maintenance and implementation of ETL processes. - Creation and maintenance of project documentation with Rational Team Concert + Sharepoint. - DataStage release/change management. - Technical project management. - Monitoring and troubleshooting of ETL processes. - Scripting in Perl, Basic, Powershell and Java. - DB2 database administration (support and troubleshooting).

Advisory It Specialist

IBM

Worked in AMS (Application Management Services) sector as a Key-person in the Project Infrastructure Team, for one of the major clients in the Public Sector, with following responsibilities: - Administration for the project system infrastructure and technical support activities Rational ClearCase, ClearQuest, AIX5 OS, Networking, SAP Basis (Release 4.7 bis ECC6 - inkl. Netweaver und Solution Manager auf Oracle 9 und DB2 9x), security, user management and documentation. - DB2 database installation/upgrade, maintenance, cloning, data model implementation, troubleshooting, security and disaster recovery. - Technical project management. - Lead of support team (with offshore scope). - Lead server migration projects. - Management of Rational ClearCase and ClearQuest, AIX5 OS, Networking and SAP Basis on project-based. - Scripting in PHP, Java, Bash, Perl, Powershell und Basis. - Development of "User Management" processes and application (project-based). - Creation and maintenance of project…

Consultant

IBM

Worked as SAP Basis Specialist in international projects and different industries (like: Construction, Insurance, Public, Chemical and Pharma), with following responsibilities: - Implementation and integration of SAP solutions in different sectors (incl. installation, upgrades and maintenance on AIX, SQL/DB2/Oracle environments). - Migration and upgrade of SAP und non-SAP system landscapes for development, test and production environments. - Cloning and migration of SAP and Non-SAP Applications from one of the majors pharma labs in Switzerland to new location offshore. - Database administration for Oracle(v8-9), DB2(v8-9), MSSQL(v7-2000) und SAPDB. - Installation and migration of Microsoft Windows servers (NT 4.0, Windows 2000 Advance Server). - OS administration (Windows NT/2008/2012, AIXv5, Linux Rhatv6 and Ubuntu incl. installation and maintenance). - Implementation of mySAP ERP2004, SAP BW/SEM und SAP XI in one of the major Swiss Insurance Company.

Consultant

PwC Consulting AG

Worked in mySAP Technology Team with following responsibilities: - SAP Basis consultant (installation, upgrade and support) on Windows/Unix mit MSSQLv7 and Oraclev8 for internal and external projects. - Administration for internal SAP systems. - Collaboration in client project offers.

Consultant

PricewaterhouseCoopers · Buenos Aires - Argentina

Worked as consultant with following resposnibilities: - SAP Basis (installation, upgrades, troubleshooting) for SAP implementations on the client side. - SAP administration for internal demo systems. - Analysis of application interfaces for EAI (Enterprise Application Integration) projects. - Implementation of middleware for EAI projects. - Development and scripting for process automation in Perl, Visual Basic, MS-Access, Bash, and Java.

It Support - Facility Coordinator

Harteneck Lopez & Cia. - Coopers & Lybrand · Buenos Aires, Argentina

Worked in IT department with the following responsibilities: - Internal support (all levels) for HW/SW. - System administration (Lotus Notes and SAP R3). - Network administration/support (Windows/Novell). - User support and troubleshooting. - Developments in Visual Basic and MS Access.

Software Developer & Consultant

AlamoMindworks S.R.L. · Buenos Aires, Argentina

Worked as developer and consultant with following responsibilities: - Gathering client requirements for new or current applications/projects. - Implementation of own developments on client-side. - Client support (on-site) and troubleshooting. - Application development and testing in Clipper and Visual Basic.

It Support

Jose Piccardo & Cia · Buenos Aires, Argentina

Worked in the IT department with following responsibilities: - Internal support for HW/SW. - Installation and administration of Microsoft-Mail software. - Installation and administration of internal Novell Network. - Client IT-support and troubleshooting. - Participation in IT offers and support services for clients.

Education

Universidad Kennedy

Unfinished (Job transfer + country relocation), Information Technology

IBR - Instituto Belisario Roldan

Perito Mercantil Nacional

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