Business Partner Summary Sheet Last name external consultant: First name external consultant: Main skill: Dietz Oliver T. Wide technical Know-how, Cross-platform engineering and troubleshooting, Administration Postcode/ City: 63303 Date of birth external consultant: Nationality external consultant: Languages (Fluent, intermediate or basic): Status external consultant o Freelancer o Employee (name of company) Earliest availability (Fulltime, part-time): 26.12.1962 German German, English fluent Freelancer, flexible June 2014, Fulltime 4days Snapshot: Page 1 of 10
Short Skill Summary: ITIL Service Designer UNIX, Linux Administration, Engineering, Scripting Database Service Knowhow, DR planning Virtualization VMware, Solaris Zones Storage, Backup Engineering, Administration Overall Deep technical knowledge, strong communication skills, Cross-platform Troubleshooting Page 2 of 10
Projects: o February 2013 March 2014 o Consultant - Automation, Cloud Computing, Storage o Deutsche Bank - Concepts for Automation, Backup - Evaluate and performance analysis of SSD Enterprise Storage - Create OpenStack generic OS Images for Red Hat and Solaris for mass deployment - Define Procedures for Application Migration - Puppet configuration management, packet creation - Scripting for rollout - Hardening OS Images to meet customer security standards via scripting - Storage: Skyera SkyHawk - Server: SGI with Debian, Solaris o Mai 2011 January 2013 o UNIX Administrator o Operational Services (T-Systems, Continental) - Red Hat and Suse Linux Support - Middleware: SAP - Backup and restore planning, administration - VMware administration with vsphere - HP Blade environment troubleshooting of SAN and Network problems - Change Management, Incident Management - Scripting for deployment of new systems - Storage administration, zoning, LUN Management, extend and create of logical volumes and filsystem, multipath administration and troubleshooting. - Mass deployment with Bladelogic Page 3 of 10
o February 2012 April 2012 o Consulting Configuration Management o Ameropa-Reisen GmbH - Create a Configuration Management Database (CMDB) of all Datacenter Systems in OTRS - Document the business workflow of the company from an IT perspective - Visualize the business processes in MS Visio with all physical and virtual systems. - Develop and setup of a change management tool - Installation and configuration of a ticket system - OS: Debian, Suse, RedHat, Windows Server, AIX - Virtualisation: KVM, VMware Hyper-V o April 2011 August 2011 o Solaris Support o Deutsche Bank - Unix Administration of high availability system in a complex environment - Worldwide Support, - Backup /Restore Planning for Databases with RMAN - Troubleshooting, - Change Management, Incident Management - Coordination of service events (Onsite, Downtimes, Power down), - Network administration und troubleshooting - DR Planning und evaluation - Storage zoning, file system maintenance, active monitoring - OS: Solaris 11, Oracle Enterprise Linux (OLE 5.x), Red Hat - Middleware: Tivoli. Nimsoft, Exadata, VERITAS filesystem / lvm and cluster - Development: Scripting in perl, shell Page 4 of 10
o July 2009 April 2011 o ITIL Service Solutions o Deutsche Bank - Collect and qualify customer needs - Evaluation and Review of Oracle RAC Solution - Design of Technical Solutions based on standards for technical and security requirements. (e.g. Exadata) - Develop Business Plan for Backup Strategy (Outsourcing, Insourcing) - Feedback for Release management to enhance the standards - Guiding Transition management to decrease time to market - Communicate with Service Provider (internal and external) o July 2006 June 2009 o Storage Cnsulting o Deutsche Bank Investment center in Frankfurt Building a Dual Datacenter SAN Infrastructure. - Design of the new SAN Infrastructure for Starage and Backup - Implementation of this design in 4 Datacenter with Cisco Enterprise Core/Edge Switches - Troubleshooting of complex cross-platform Issues - Evaluate SAN Management Concept - Knowhow Transfer/ Trainings - Administration o August 2005 June 2006 o UNIX and Security Consulting o SUN Microsystems/Schufa Holding AG (ebay,meineschufa.de) Page 5 of 10
Setup of a High Availability Application with Unix Server (Solaris, Linux) with Clustered Applications und Network Failover. - Linux Image Recovery concept and scripting - Hardening Linux and Solaris - Network Security including Failover with Cisco/Alteon - Documentation / Training - Rollout of Linux Hardware - Deployment of Web Application and Configuration - On Call Support - Server: RedHat, Solaris o July 2002 July 2005 o Senior SAN Architect o EMC/T-System International Telco Working for EMC onsite T-Systems International as EMC Senior Technical Architect. All possible Work with the SAN of T-Online (about 300 TB, 3 Datacenter with extended SAN) including - Remote Mirroring of Storage between Darmstadt/Frankfurt (30 km) - Evaluation of new Hardware - Troubleshooting - Management Concept - Implementation - Knowhow Transfer/ Trainings - Administration - Storage: EMC Symetrics, Brocade Silkworm - Server: SUN SunFire with Solaris - Middleware: SUN Cluster, Veritas Filesystem The Clients used are most SUN Solaris, Suse Enterprise Linux and Windows Server. o January 1999 Mai 2002 o Deutsche Bank Production Investment Banking Page 6 of 10
Administration of mission critical clustered Solaris Enterprise Server (E10k) und Digital Unix. Support for EMC and SUN Storage. Building a support group to evaluation and build concepts for SAN technology. - 24x7 Support - Concept and installation of a HA solution between London and Frankfurt (Xavex online=xol) - Working closely with development teams and DBA`s - Typical SA tasks (Backup, Upgrade, Security, Tuning, Troubleshooting) - Storage Planning - Defining standards for system configuration. - Server: SUN Enterprise 10000 with Solaris - Storage: SUN A7000 - Middleware: Veritas Filesystem, Veritas Cluster - Database: Oracle, Sybase o September 1998 - December 1998 o Commerzbank Production Investment Banking SUN Enterprise Server administration in the largest European datacenter o 1998 CSK/Netvalue o Product Manager for Network Computer (Thin Client) Setup and demonstration of a thin client solution with Windows NT and IBM Network station for various customers. Marketing for this product. o 1998 WDV Verlag o Internet Portal Planning and installation of an Internet portal. Including Firewall, Web Server, Directory Server, Proxy. Handover and training for local support. Page 7 of 10
o 1997 Deutsche Bundesbank o Remote dial in Planning and installation of a secure dial in for fast production patches o 1997 Lufthansa City Line o Web application Design an implementation of a web based application for crew shift planning and information. o 1996 Commerzbank o Workflow / Document Management Workflow integrations projects with UNIX Server and NT clients with a FDDI Backbone o 1996 Deutsche Bank o Digital Cluster Installation of Digital TruCluster with 4 nodes and Oracle Parallel Server. 2 nodes with fast memory interconnect. o 1995 Software AG o Internet Firewall Setup of an Internet and Intranet Solution with Firewall integration, using Alta Vista software. Page 8 of 10
o 1995 Deutsche Telekom o Internet Firewall Setup of one of the first firewall system (seal) with 3 Tier architecture and HA. Internally use by DEC and later sold as Alta Vista Firewall. o 1994 Deutscher Investment Trust (DIT) o Network Backup with Legato Networker Design and implementation of a backup strategy for various UNIX (AIX, HP, Digital, Solaris) and Windows clients. o 1993 Deutsche Giro Zentrale (DGZ) Digital Cluster with Ultrix Implementation of a two node Digital Cluster with DECstation and DSSI Storage Page 9 of 10
Education/ Certificates: Diplom Informatiker FH Darmstadt (University graduate as computer scientist) - Dissertation about OSF/DCE and OSF/1 MCSE Windows NT Apple ACSE ITIL Foundation Abitur Other: In the early years: Running my own business with C64 Hardware extensions Prologic DOS - Floppy speeder Writing articles. (Listing des Monats, Printerplotter) Sport: Snowboard, Mountain Bike and Tennis Page 10 of 10