Felix Schmitt

System Consultant / Consultant

Grafing bei München, Germany
Experience
Jan 2023 - Present
2 years 7 months

System Consultant / Consultant

Viridium Gruppe

  • Optimizing operations and stabilizing system and application operations
  • Linux system administration with WebSphere Application Server and DB2 databases
  • Creating a concept to fix production errors in the ticket system based on an as-is analysis
  • Building, configuring, and deploying test environments according to the concept
  • Conducting error analysis and troubleshooting in WebSphere (Java) and MQ servers
  • Creating benchmarks to compare required performance with actual performance
  • Preparing releases and release updates
  • Technical documentation
Jan 2021 - Dec 2022
2 years

System Consultant / Consultant

Finanz Informatik Technologie Service

  • System administration of LINUX/UNIX systems
  • Handling customer requests around UNIX servers
  • Incident, problem, and change management following ITIL
  • Resolving issues at third- and second-level on the OS and server provisioning
  • Working in projects
  • Supporting applications and their infrastructure
  • Building a Kubernetes environment for ABACUS 360
Aug 2020 - Oct 2020
3 months

IAM Architect

Stadtwerke München

  • Designing a concept for a new identity management system based on One Identity
  • Mentoring on the steps needed for the migration
Jun 2019 - Mar 2020
10 months

System Consultant / Consultant

IDnow GmbH

  • Professional services
  • Developing custom client adjustments in Java and deploying in Kubernetes/Docker
  • Supporting IDnow clients with integration via REST APIs
  • Gathering client requirements and advising on API use
  • Creating client configurations, versioning, and deploying configs using GitHub and Jenkins
  • Querying client-specific data in the MySQL database
Feb 2019 - May 2019
4 months

System Consultant / Consultant

IS4IT GmbH / UniCredit Group / VTS

  • Migrating UniCredit Group internet platforms on Apache Webserver and Tomcat/JBOSS to new platforms
  • Setting up and configuring Apache HTTP Server and JBOSS on various RedHat Linux versions
  • Securing internet sites by hardening middleware
  • Advising the client on internet presence
  • Certificate management
  • Advising on high-availability and high-performance internet sites
  • Automating operational tasks
Oct 2018 - Dec 2018
3 months

System Consultant / Consultant

KOGIT GmbH / Deutsche Börse Group

  • Identity management with SailPoint IdentityIQ
  • Capturing requirements, specifying and implementing the leaver process
  • Implementing the leaver process in Java and BeanShell
  • Optimizing connection to LDAP and ForgeRock Directory Services
Jul 2013 - Jul 2018
5 years 1 month

Identity Management Architect

Oracle / European Central Bank

  • Functional responsibility for Identity Manager setup with connections to Active Directory, LDAP (Oracle Unified Directory - OUD), Oracle databases and Microsoft Exchange
  • Extending the web services interface to SAP in Java
  • Defining additional functions
  • Developing a Java connector for SCIM
  • Connecting Microsoft Exchange (2010 & 2016) to Oracle Waveset
  • Single sign-on integration with Windows desktop
  • Integrating installation with Kerberos for UNIX/Solaris
  • Administering installations on Glassfish and Oracle WebLogic
  • Analyzing and fixing errors and open tickets
Apr 2013 - Jun 2013
3 months

System Consultant / Consultant

Cellent / O2

  • New FN-LDAP directory server (OpenLDAP based)
  • Defining the LDAP schema
  • Specifying and implementing security requirements
  • Main contact for directory server users during migration
  • Writing Java sample code for password policy use
  • Documentation
  • Writing LDAP test scripts
Feb 2013 - Apr 2013
3 months

System Consultant / Consultant

iC Consult / ING DiBA

  • Extending an Oracle Waveset installation
  • Advising on Oracle Waveset IDM
  • Adding new Java modules to the system
  • Analyzing and fixing errors and open tickets
  • Implementing changes
  • System documentation
  • Configuring WebLogic environment and deploying adjustments
Jan 2011 - Dec 2012
2 years

System Consultant / Consultant

Allianz SE / Allianz Common Applications and Services GmbH

  • Administering the risk analysis infrastructure
  • Designing infrastructure on RedHat Linux
  • Writing scripts for RedHat Enterprise Linux
  • Administering application databases on Oracle 10.x and 11.x
  • Installing, configuring and setting up Risk Analysis Infrastructure components (server apps and JEE web apps)
  • Administering the full Algorithmics Algo Suite
  • Deploying and administering frontend web apps on WebSphere Application Server
  • Analyzing and implementing the ITSM for Solvency II setup
  • Server monitoring, system tuning, scripting, job scheduling
  • Handling incident, problem, and change management processes
  • Supporting the business unit
Sep 2010 - Mar 2013
2 years 7 months
Switzerland

System Consultant / Consultant

Kanton Aargau (Schweiz)

  • Supporting Sun Identity Manager (on a day rate)
  • Helping set up an SVN and NetBeans based dev environment for Sun Identity Manager
  • Setting up an SPML2 interface to provision eGovernment users and developing new workflows
  • Helping resolve issues in Identity Manager customizations
  • Connecting Microsoft Active Directory, Sun Directory Server, and various databases
  • Developing a Java interface
Sep 2010 - Dec 2010
4 months

System Consultant / Consultant

Fujitsu Services GmbH

  • Linux application migration
  • Analyzing existing applications in multiple data centers
  • Installing, configuring, and migrating applications to the new server landscape
  • Taking inventory of applications and updating the application overview
  • Analyzing data traffic and protocols between applications
  • Reviewing configs and needed changes for migration
  • Analyzing current infrastructure and dependencies
  • Developing a migration strategy
  • Defining acceptance criteria post-migration, aligning with the client
  • Scheduling migration dates
  • Performing test migrations
  • Defining a fallback strategy
  • Functional testing of test migrations
  • Migrating apps and adjusting Quest Vintela Authentication Service for AD integration
  • Migration support in the week after go-live
Nov 2009 - Jun 2010
8 months

System Consultant / Consultant

dwpBank (Deutsche WertpapierService Bank AG)

  • Implementing Sun Identity Manager extensions
  • Replacing Lotus Notes workflows with new ones in Sun Identity Manager
  • Developing Java modules to extend Identity Manager functionality
  • Supporting upgrade of existing Sun Identity Manager to version 8.1
  • Installing and configuring Glassfish Application Server
  • Integrating the new office desktop infrastructure with Identity Manager
Sep 2009 - Oct 2009
2 months

System Consultant / Consultant

DZ Bank

  • Upgrading Sun Identity Manager
  • Upgrading an existing Sun Identity Manager to the current version
  • Installing and configuring Oracle WebLogic in different environments
  • Adjusting Oracle database for Identity Manager needs
  • Adapting existing customizations to the new version
  • Cleaning up unused components
Apr 2009 - May 2010
1 year 2 months

System Consultant / Consultant

T-Systems

  • Architectural support for implementing an identity management solution
  • Helping develop the solution based on Sun Identity Manager
  • Reviewing architecture of the planned solution
  • Advising on technical details of the product
  • Developing a “sounds like” search for names
Jan 2009 - Apr 2009
4 months

System Consultant / Consultant

Rohde & Schwarz

  • Setting up an LDAP infrastructure and integrating with Sun Identity Manager
  • Supporting SAP HCM integration
  • Architecture, design, planning and installing Sun Java Directory Server
  • Integrating the new LDAP server with Sun Identity Manager
  • Designing the LDAP directory schema
Nov 2008 - Dec 2008
2 months

System Consultant / Consultant

Sun Microsystems GmbH

  • Support for Vodafone network planning pilot
  • Architectural advice on integrating EAI and web services with identity management and single sign-on
  • Setting up a proof of concept with OpenSSO
Oct 2008 - Oct 2008
1 month

System Consultant / Consultant

GfK

  • Supporting upgrade of LDAP directory server
  • Helping upgrade Sun Java System Directory Server to the current version and integrating with Solaris systems
Feb 2007 - Mar 2007
2 months

System Consultant / Consultant

Bosch-Rexroth

  • LDAP directory server migration
  • Migrating an LDAP server to a new version in production
  • Planning and coordinating all migration tasks
  • Advising client on better use of the directory server in their portal
  • Creating and implementing a backup strategy
Dec 2006 - Dec 2006
1 month

System Consultant / Consultant

Uni Erlangen

  • LDAP workshop for Solaris and Linux systems
  • Architecture workshop on using LDAP directory server for UNIX name services
Jul 2006 - Dec 2007
1 year 6 months

System Consultant / Consultant

Delta Lloyd

  • Identity management infrastructure
  • Advising, architecture and implementing an identity provisioning solution based on Sun Identity Manager and an Oracle database
  • Integrating HR system data into the identity management infrastructure
  • Integrating with existing enterprise SSO component
  • Reviewing existing apps and prioritizing integration
  • Helping integrate Java apps into an access management solution based on Sun Access Manager/Sun Directory Server
  • Connecting Microsoft Active Directory to Sun Identity Manager
Jun 2006 - Sep 2009
3 years 4 months

System Consultant / Consultant

msgGillardon AG / Finanz Informatik Technologie Service

  • UNIX system administration and LDAP introduction
  • Installing and administering systems for trading platforms and online banking for various banks; Solaris 8–10, Sun Cluster, Veritas Volume Manager, RedHat Enterprise Linux, RedHat Cluster and Satellite Server
  • Integrating systems into existing backup and monitoring infrastructure
  • Designing and implementing an LDAP server for UNIX (Linux, Solaris, AIX) user authentication and managing these users via Sun Identity Manager
  • Handling customer requests and tickets
  • Incident, problem and change management per ITIL
  • Supporting applications and their infrastructure
May 2006 - May 2006
1 month

System Consultant / Consultant

Delta Lloyd

  • Identity management infrastructure
  • Upgrading the environment and supporting development in creating a J2EE application
Mar 2006 - Present
19 years 5 months

System Consultant / Consultant

Freelance

  • Projects in identity and access management, single sign-on and LDAP directories
  • Developing Java modules
  • Developing and administering Java/J2EE applications on various application servers
  • Administering UNIX systems (Linux, Solaris, AIX) and applications
  • Migrating systems
Nov 2005 - Dec 2005
2 months

Consultant

T-Systems

  • T-COM ID
  • Advising on implementing a single sign-on solution for RechnungOnline
  • Developing Java login modules for an SSO solution based on SAML and Liberty Alliance
  • Extending LDAP directory schemas
  • Installing and configuring a web server with SSO policy agent
Sep 2005 - Oct 2005
2 months

Consultant

Delta Lloyd

  • Identity management infrastructure
  • Designing an architecture for an identity management solution with LDAP directory server, access management, SSO and provisioning
  • Installing and customizing the solution on Linux in workshops
  • Supporting software development in integrating a new J2EE app into the access management and SSO parts of the solution
May 2005 - Feb 2006
10 months

Consultant

Morse GmbH

  • Designing complex IT architectures based on Sun systems
  • Installing and configuring hardware and software, mainly Sun systems with Solaris and Linux
  • Choosing products, configuring, and creating technical offers for client projects
  • Supporting sales in client projects as technical advisor
Feb 2004 - Feb 2005
1 year 1 month

Service Account Manager

Sun Microsystems GmbH

  • Planning, coordinating and executing Sun hardware and software installation projects
  • Ensuring maximum availability of client systems through proactive services
  • Responsible for delivering reactive and proactive service to clients
  • Escalation management and personal client support to ensure top satisfaction
  • Focus on technologies and products:
  • Sun systems and Solaris 8,9, Sun Cluster 3.1
  • Veritas Volume Manager and Cluster
  • Sun/Hitachi Data Systems storage
Jan 2004 - Dec 2004
1 year

Service Account Manager

O2

  • Planning, coordinating and performing Sun hardware and software installations in various projects (Lotus Notes, Home Zone Management Cluster, DWH, Dealer Gateway, WAP Gateway, etc.)
  • Using products such as SunFire 15K/25K/6800, V440/V880/V890, V490, V40z, LX50, etc.
  • Sun StorEdge/HDS 9960/9980/9990, A3000/A5000
  • Solaris 8,9 with StorEdge SAN, Red Hat Linux Advanced Server 2.1
  • Solaris Jumpstart Kit
  • Sun Cluster 3.1
  • Veritas Volume Manager
Jan 2003 - Dec 2004
2 years

Pre-Sales Consultant

Deutsche Telekom

  • Pre-sales for a single sign-on solution
  • Supporting sales on a Liberty Alliance–based SSO solution for Deutsche Telekom divisions, including:
  • Presentations
  • Architecture advice and clarifying technical details for software deployment
  • Working with product management and development to meet client needs
  • Installing a test environment
  • Helping developers integrate into a custom Java application
  • Installing and benchmarking the product in proof of concept
Jan 2003 - Dec 2003
1 year

Pre-Sales Consultant

HypoVereinsbank

  • Pre-sales for an LDAP directory server project
  • Supporting sales in selling Sun Directory Server for authenticating users of a BEA WebLogic application, including:
  • Presentations
  • Designing a high-availability architecture with failover
  • Troubleshooting the installation
Jan 2003 - Dec 2003
1 year

Pre-Sales Consultant

T-Mobil

  • Pre-sales for a portal server project
  • Supporting sales in selling Sun Portal Server, including:
  • Presentations
  • Architecture advice and clarifying technical details for integrating identity, access management and SSO components
Jan 2001 - Dec 2001
1 year

Pre-Sales Consultant

Ision / Mercedes-Benz

  • Mercedes-Benz portal
  • Supporting professional services in troubleshooting a J2EE application server install, including:
  • Helping upgrade the app server in a high-availability setup
  • Assisting in error analysis and load testing of the portal
Jan 2000 - Dec 2002
3 years

Pre-Sales Consultant

D2 – Vodafone

  • Pre-sales for an LDAP directory server project
  • Supporting sales in selling Sun Directory Server for customer authentication, including:
  • Presentations
  • Responding to RFP
  • Supporting the solution partner
  • Designing the solution architecture
  • Architecture advice and clarifying technical details
  • Installing a test environment
  • Defining proof of concept scope
  • Installing and benchmarking the product in a POC
Jul 1999 - Jan 2004
4 years 7 months

Pre-Sales Consultant in Java Web Services / iPlanet

Sun Microsystems GmbH

  • Installing, configuring and demonstrating Sun solutions at clients, events and trade shows
  • Working out and presenting complex system solutions and validating them in a proof of concept
  • Collaborating with product management and development on client requirements
  • Independently supporting sales technically and conceptually
  • Advising clients on:
  • Identity management and single sign-on
  • Web and application servers (J2EE)
  • Portals (Portal Server)
Jan 1999 - Dec 2000
2 years

Pre-Sales Consultant

Volkswagen

  • Pre-sales for a J2EE application server project
  • Supporting sales in selling iPlanet Application Server for a vehicle weight measurement project, including:
  • Presentations
  • Helping the solution partner gedas develop the solution
  • Architecture advice and clarifying technical details
  • Installing the production environment in a workshop
Jan 1998 - Dec 1998
1 year

Pre-Sales System Consultant

Siemens Nixdorf

  • OEM partnership and hardware compatibility testing
  • Installing Solaris Intel on Siemens Nixdorf systems
  • Installing the test suite
  • Explaining installation to the client
  • Clarifying driver issues with client and US dev team
  • Running the test suite
  • Reviewing results with Siemens Nixdorf staff
  • Reporting test results to Sun in the USA
Jan 1996 - Dec 1998
3 years

Pre-Sales System Consultant

Siemens Nixdorf / Bezirksfinanzdirektion München

  • Pre-sales for Solaris desktop and server systems
  • Supporting Siemens Nixdorf in rolling out Solaris Intel desktops in finance offices, including:
  • Installing test systems
  • Clarifying driver compatibility
  • Certifying new hardware via test suite
  • Supporting setup of network installation environment
  • Presenting new features in Solaris releases
  • Troubleshooting issues
Mar 1995 - Jun 1999
4 years 4 months

Pre-Sales System Consultant in SunSoft

Sun Microsystems GmbH

  • Planning and performing client demos, presentations and trial installs
  • Working out and presenting complex system solutions
  • Supporting the Sun-Oracle partnership
  • Independently supporting sales technically and conceptually
  • Training and advising partners and OEMs on products
  • Advising clients and partners on:
  • Solaris SPARC and Intel
  • Sun Cluster
  • Oracle databases
  • Veritas Volume Manager
  • Development tools for Java, C, C++ and Fortran
  • Backup (Legato)
  • Firewalls (Checkpoint, SunScreen)
Jan 1995 - Dec 1998
4 years

Pre-Sales System Consultant

Siemens Nixdorf / Oberfinanzdirektion Niedersachsen

  • Solaris desktops for state tax office
  • Supporting Siemens Nixdorf in rolling out Solaris Intel desktops in finance offices, including:
  • Testing new systems
  • Explaining Solaris technical details and features
  • Clarifying network boot/install options
  • Presenting new features in Solaris releases
  • Troubleshooting issues
Aug 1994 - Feb 1995
7 months
Lorem ipsum dolor sit amet

Freelance

  • Software development in C++.
Jan 1994 - Jul 1994
7 months

Trainer in the training department

iXOS Software GmbH

  • Preparing training materials for a Microsoft OLE object technology programming course
  • Conducting training sessions
May 1992 - Dec 1993
1 year 8 months

System Consultant

Compaq Computer GmbH

  • Supporting major clients and partners on UNIX systems on COMPAQ hardware
  • Advising on communication between UNIX and other OSs
Apr 1989 - Apr 1992
3 years 1 month

Pre-Sales Support Engineer

PCS Computer Systeme GmbH

  • System consulting focused on programming support
  • Building and leading a center for software porting
  • Performing product demos and presentations
Sep 1987 - Mar 1989
1 year 7 months

System Programmer

Nixdorf Computer AG

  • Designing and implementing ISO/OSI network protocols for a real-time OS in C
Summary
  • Many years of experience as a consultant in UNIX/Linux and Java in large, complex projects.
  • Very good knowledge and experience in identity management, single sign-on, LDAP, and Java/J2EE.
  • Strong understanding of operations in IT organizations and data centers, especially with RedHat Linux and Solaris.
  • Customer and team oriented, quick learner, highly committed and flexible.
Languages
German
Native
English
Advanced
Italian
Intermediate
Education
Lorem ipsum dolor sit amet

Dipl.-Ing. (FH) · Electrical Engineering

Certifications & licenses

RHCE Certificate

RedHat

Need a freelancer? Find your match in seconds.
Try FRATCH GPT
More actions