Dipl. Wirtschaftsinformatiker - SAP Basis - Certified Technical Consultant verfügbar

Dipl. Wirtschaftsinformatiker - SAP Basis - Certified Technical Consultant

verfügbar
Profilbild von Anonymes Profil, Dipl. Wirtschaftsinformatiker - SAP Basis - Certified Technical Consultant
  • 21129 Hamburg Freelancer in
  • Abschluss: Wirtschaftsinformatik
  • Stunden-/Tagessatz: nicht angegeben
  • Sprachkenntnisse: deutsch (Muttersprache) | englisch (verhandlungssicher) | französisch (gut)
  • Letztes Update: 14.11.2019
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SKILLS
SAP Resource Profile





Name:    X

Prime Function:    Senior Technical Consultant

Strong in    Upgrades, EHP and SP Implementation
    Error analysis, Solution finding and implementing
    Stress situations

Title:    Diplom-Wirtschaftsinformatiker

Nationality:    German

Address:    X

Telephone:    X
Email:    X

Standard Software    SAP Certified Technical Consultant (Unix/Oracle)
Certified SAP R/3 OS/DB-Migration Consultant
SAP R/3 Basis,
CTS (KTW),
ABAP/4 workbench,
ORACLE Admin


Languages:    very good English, French basics

Hardware / Software



Hardware
            IBM RS6000
            Digital Alpha
            Digital VAX
            HP 9000
            Compaq
            Apple Macintosh
            Siemens 

Operating Systems
            UNIX (Linux SuSE, HP-UX, AIX, OSF/1)
            VMS
Windows NT
            Mac OS X
            OS/2
            BS2000

Databases
            HANA, Oracle, DB2, MaxDB, MSAccess
            
Programming Languages
            Assembler
            Basic
            COBOL
            Pascal
            
Qualification

2015 - 2016    01.10. – 31.3.
    SAP Basis Administrator

    Installing Support Package Stacks (SPS) with SUM and Solution Manager. Setting up proper housekeeping, System Security checks, Oracle Installation 10.2.0.4, Vertex Installation, Webdispatcher 7.45 Installation, Table/Index reorganization. Installation Business Connector 4.8
    
    Netweaver 7.40, ABAP & Java, Oracle 11.2.04, AIX 6.1, Linux 6.2
    
2015    08.07. – 30.09.
    SAP Basis Administrator and Coach
    2nd Level Support and coaching of new Team members

    Netweaver 7.40, ABAP & Java, Oracle 11, AIX, Linux
    
    (BTC AG, Oldenburg)

2014 - 2015    01.08. – 31.03.
    SAP Basis Administrator for HANA
    Basis Administration, analysis and troubleshooting in ABAP and Java. Adjusting profile parameters to achieve the best performance
    Team member of HANA Enterprise Cloud (HEC)

    Netweaver 7.40, (ABAP & Java), HANA 1.0 SP 7 & 8, Linux SUSE Sles  11 SP2 & 3
    
    (SAP AG, St. Leon-Rot)

2008 - 2014    25.3.08 – 30.06.
    SAP Basis Design and Architecture Specialist
    Architect SAP Basis Solutions for the Nestlé GLOBE program.  Document procedures to be used by operational teams 2nd . Collaborate to define and maintain sizing models for the GLOBE SAP Components.  Automate complex or repetitive tasks in order to reduce execution time and human error, increase standardization in a large SAP landscape with several hundred systems.
    Installing Enhancement Packages with Solution Manager 4.0
    Planning and conducting upgrades from 4.7 to ECC 6.0 (PLM, HR, CRM, ERP), writing procedures and documentation to ease the requirements for team members to reproduce and execute
    Many upgrades from 4.7 to ECC 6.0.
    All kinds of upgrades to SAP Netweaver 7.31/7.40
    Expert in installing/upgrading all versions of SAP EHP since it starts on late 2008. BW Subject Matter Expert 7.3, leading the BW Admin team

    Applying Support Package Stacks including Java

    SAP Basis Administration lead for SAP Central Processing Scheduler (CPS) and Zero Downtime Maintenance (ZDM)

    Guiding team members in different regions in performing procedures, analysis of problems and resolving issues. Leading partial projects in terms of Upgrades and EHP’s as well as Support Package application.

I was responsible for upgrades for ERP and HR systems in the SAP Design team at Nestle. That means I performed several upgrades with SUM and created a blueprint procedure for the operational teams in Sydney, Frankfurt and Glendale. This procedure had to be followed to get the upgrades done smoothly. I suported the teams in the regions as coach and 3rd level support, because I was the owner of this procedure.
In 2013-14 these upgrades have been done as NZDT, which is part of the SUM tool. Actually just a step within SUM.

Later in 2014 SAP and Nestle did a project together to introduce the next step of NZDT, called Zero Downtime Maintenance (ZDM). With the mentioned people of SAP and me on the customer side.

SAP and me performed the upgrades with the new version of SUM with ZDM ability close together with SAP development.



    SAP R/3 Enterprise, Netweaver 04, Netweaver 2004s, ERP 6.0, AIX 5.3, 6.1, 7.1 DB2 9.1, 9.7
    
    (Nestlé, CH-Vevey)

2007 - 2008    01.12.07 – 21.3.08
    SAP Basis Administrator for BI
    Installation BI 3.5 (Netweaver 04)
    Upgrade BI 3.5 to 7.00 (Netweaver 2004s)
    Installation SAP Netweaver 2004s with SAP Retail Best-Practices

    SAP Netweaver 04 & 2004s, SUN Solaris 10, Oracle 10.2.0.2

    (Edeka Zentrale AG & Co. KG, Hamburg)

2007    24.9 - 30.11.2007
    SAP Basis Administrator for BI
    Installation BI 3.5 (Netweaver 04)
    Upgrade BI 3.5 to 7.00 (Netweaver 2004s)
    Upgrading Sandbox, Development, Quality Assurance and Production System, Performance tuning

    SAP Netweaver 04 (6.40), AIX 5.3, Oracle 10.2.0.2

    (gedas operational services GmbH & Co. KG, Frankfurt)


2007    27.8. – 2.9.07 & 14.8. – 16.8.07 & 2.11. - 4.11.07
    SAP Basis Migration Consultant
    SAP R/3 4.6C Heterogeneous Migrations HP-UX 11.11 to SuSE Linux 10 on Oracle 10.2.0.2 including Unicode Migration
    Installing SAP R/3 4.6C on Linux SuSE 10.
    Consulting and coaching how to do an O/S Migration according to SAP Guide with SAP tools.
    Performing O/S Migrations of Development and Quality Assurance Systems.
    Test migration of the Production System.
    Productive migration of the Production System.

    SAP 4.6C, HP-UX 11.11, SuSE Linux 10, Oracle 10.2.0.2

    (Hawker GmbH, Hagen)


2007    01.04.07 – 14.9.07
    SAP R/3 Basis Administration and Build Team
    Installation of several systems 4.6C and upgrading to 7.00 (ECC 6.0),
    Installing Oracle 9.2.0.5 upgrading to 10.2.0.2 and patching 
    Homogeneous System Copies,
    Heterogeneous Migrations (SUN Solaris 10 to SuSE Linux 9)
    Meetings with End-Customer to discuss process and planning,
    Managing the transfer of customer data,
    SUN Solaris 10, HP-UX 10.27, Linux SuSE 9, SAP R/3 4.6C – 7.00 (ECC 6.0) Oracle 9 & 10. 
    
    (Lufthansa Systems Infratec, Frankfurt-Kelsterbach)
2006 - 2007    09.05.06 – 31.03.07
    SAP R/3 Basis Administration in Netweaver 04 Environment; Homogeneous System Copy for ABAP and JAVA (Environment Refresh Concept) on High Availability Systems; Support Package Installation on ABAP and JAVA Components (TREX, IGS, ISA); Netweaver 04-, TREX-, ISA-, WebDispatcher installation in High Availability environment; Separating SCS instances for ABAP and J2EE; Software Deployment Manager (SDM); Visual Admin J2EE; XI Administration
    Performance Proposals and Tuning, Some APO and BW
    SAP R/3 Netweaver 04 (SAP 6.40), AIX 5.3, DB2 V8.2.2, 

    (CIBA SC, CH-Basel)

2003-2006

23.06.03 – 08.05.06
SAP R/3 Basis Administrator and SP Coordinator
FTS-Team (Follow The Sun) of the GLOBE-Project covering over 500 systems with the latest version of every SAP component.
Main tasks are R/3 Performance and troubleshooting, HR Extension Sets Upgrades and Single Point of Contact (coordinator) for applying Support Packages through the whole landscape
SAP R/3 4.6C-6.40, AIX 5.2, DB2 V7 and V8

(Nestle Deutschland AG, Frankfurt)


2001-2003
1.1.01 – 31.05.03
SAP Basis Administrator & Performance Expert
Performance SAP APO 3.0A Installations , LiveCache 7.2 Installations and Upgrades, SAP R/3 Basis Administration, Hot-Packages, Tuning (Logon-Balancing, Database-Layout, Tablebuffering, Secondary-Indexes, Identify expensive SQL-Statements and R/3-Basis-System), SAP R/3 Performance and Security Check, Correction and Transport System, DB-Administration, Client-Copies, Installation 4.6C, Upgrades from 4.0B to 4.6C, Oracle-Upgrades to 8.1.7.4, System Copies, Migration from HP-UX to Compaq True 64
SAP R/3 4.0B, HP-Unix 11.00, Oracle 8.0.5.2.1
SAP R/3 4.6C, Compaq True64 Unix, Oracle 8.0.6.3.0, Oracle 8.1.7.4.0

(Unilever AG, Hamburg)
2000    1.9.00 – 31.12.00
SAP Basis Administrator & Performance Expert
SAP R/3 Basis Administration, Hot-Packages, Tuning, SAP R/3 Performance and Security Check, Correction and Transport System, DB-Administration, Client-Copies, Installation 4.6C, BW-Upgrade from 2.0A to 2.0B,
SAP R/3 4.0B, HP-Unix 11.00, Oracle 8.0.5.2.1
SAP R/3 4.6C, Compaq True64 Unix, Oracle 8.0.6.1.0

(Unilever AG, Hamburg)


1.6.00 – 30.8.00
SAP Basis Administrator
Basis Administration, Hot-Packages, Tuning (Systemparameter, Database-Layout, Tablebuffering, Secondary-Indexes, Identify expensive SQL-Statements),
SAP R/3 Performance and Security Check, Correction and Transport System, DB-Administration, Client-Copies,Client-Transports, Authorization and Profile-Generator, Installation 4.6B WinNT
SAP R/3 4.5B – 4.6B, WinNT 4.0 SP 5, Oracle 8.0.5.2.1
SAP R/3 3.1H, HP Unix 10.20, Oracle 7.3.4.3
SAP R/3 3.1I, Win NT 4.0B, DB2 V5

(AC Service GmbH, Stuttgart)


21.2.00 – 31.5.00
SAP Basis Administrator
SAP R/3 Basis Administration, System Improvement,
SAP R/3 Performance and Security Check, Tuning (Database-Layout, and R/3-Basis-System), Backup-Concept,
Troubleshooting, Correction and Transport System, Reorganization, Hot-Packages, DB-Administration
SAP R/3 4.5B, AIX 4.2, Oracle 8.0.5.1.0

(e.dis Energienord AG, Fürstenwalde/Spree)


1999-2000        01.10.99 - 31.01.2000
SAP Basis Administrator
SAP R/3 Basis Administration, DB Support, Troubleshooting, Correction and Transport System
SAP R/3 3.1I/4.0B/4.5B HP-UX 10.20/11.00 Oracle 8.0.x

(debis Systemhaus, Hamburg)
1999    01.01.99 - 30.09.99
SAP Basis Administrator
SAP R/3 3.1H Correction & Transport System,
CTS-Troubleshooting,
Security, Basis-Support,
Client-Copies,
Implementation of SAP ABAP-notes,
Tuning (R/3-Basis-System),
Technical consultancy, DB2/AIX 
(IBM GmbH, Böblingen)
    

1997-1998    SAP Basis Consultant
Upgrades from 3.0F to 3.1I HP-UX/Oracle

Upgrades from 3.0E to 3.1H Digital-Unix/Oracle

Upgrades from 3.1H to 3.1I Digital-Unix/Oracle

Migration R/3 3.1H from HP-UX to AIX

Oracle-Migration from 7.3.4 to 8.0.4

Database reorganization project management
(Reorganization of Tablespaces, Full DB-Export/Import)

Technical implementation project management for SAP R/3 4.0B NT/Oracle

(Installation of  SAP R/3 4.0A NT/Oracle, Upgrade from SAP R/3
4.0 A to 4.0B NT/Oracle)

Certification as Technical Consultant for SAP R/3 4.x UNIX/Oracle

Certification as Technical Consultant for SAP R/3 3.0/3.1 UNIX/Oracle

Technical implementation project management for SAP R/3 3.1H UNIX/Oracle

Installation / Upgrades of  SAP R/3 systems / Technical consultancy
SAP R/3 3.0/3.1 Basis support

Performance-Analysis, Tuning (Systemparameter, Database-Layout, Tablebuffering, Secondary-Indexes and R/3-Basis-System), DB-Copies, Client-Copies, Client-Transports, Backup/Restore, Installation, Hot Packages,  Printer-Installation, Troubleshooting, several SAP-Kernel changes

(Origin Deutschland GmbH, Hamburg)

1995-1997        SAP Basis Administrator & Team Lead
Team Lead system administration and computer center in computer distribution business

(HP-Unix 10.10, Oracle 7.2, Unix-Network)

SAP R/3 3.0/3.1 Basis administration and database support,
Performance-Analysis, Tuning (Systemparameter, Database-Layout and R/3-Basis-System), DB-Copies, Backup/Restore, Installation, Oracle-Upgrade to 7.2.3, Hot Packages, Backup-Concept, Troubleshooting, Disk-Installation, Printer-Installation

Installation / upgrades of  SAP R/3 systems from 3.1G to 31H

Installation of SAP R/3 system 2.2D+

            Coordination of internal Internet activities
            Development and implementation of security concept

            (ASPRi Consulting GmbH, Hamburg)
    

1989-1995    Network and System Administration
    (Digital VMS, DEC pathworks, All-in-1, DOS, OS/2,Windows NT)
    VMS-Upgrades, Troubleshooting
    Project work in data base application development with MS-Access
            (Bacardi GmbH, Hamburg)

    
1987-1989        Database application development
            (Briefing GmbH, Hamburg)

Relevant Education

SAP
HA 100 SAP HANA Introduction
HA 200 Installation & Operations
HA 300 Implementation & Modeling
In Memory Data Management – Hasso Plattner Institute
BW310 Data Warehousing
ADM555 LiveCache Administration
TTW060 SAP APO Technical Administration
TABC92 R/3 OS/DB Migration
D40BC Release 4.0 Basis Administration Delta Training
BC 325 Core Competence Software Logistics
BC 315 Expert Competence Workload Analysis
BCtcc Core Competence Technical Core Competence
BC 305 Expert Competence Advanced R/3 System Administration
BC 400 ABAP Workbench: Basics


Oracle
Database Administration for SAP R/3 V7

Hewlett Packard
Systemadministration HP-UX 9.x
PROJEKTHISTORIE
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