Christoph G. - IAM/AD Management Consultant | FRATCH

en
de

Essen, Germany

Experience

May 2023 - Aug 2023

4 months

IAM/AD Management Consultant

Financial Services Provider

Implemented One Identity Manager into an existing corporate system
Planned IT infrastructure
Deployed One Identity Manager
Configured One Identity Manager
Built an AWS test environment
Set up synchronization between OIM and Active Directory
Project documentation
Created design documents
Project size: > 700 employees
Tools: One Identity Manager, Windows Server, Microsoft Office, MS SQL

Aug 2022 - Aug 2023

1 year 1 month

IAM/AD Management Consultant

Media

Gradual enhancement of One Identity Manager based on client requirements
Health check of existing One Identity Manager installation, including analysis and design of an update strategy
Designed process changes
Adjusted approval workflows
Trained internal IT staff
Optimized synchronization projects, considering security aspects
Designed account types and account definitions
Change management
Defined work packages for system expansion
GoLive/Day One support
Analyzed One Identity Manager installation on corporate systems
Performed database consistency checks
Error analysis of database integrity and consistency
Data analysis
Provided recommendations based on data collected and errors
Designed an update strategy
Project sizes: Gradual enhancement (> 500 employees), Health check (> 800 employees)
Tools: One Identity Manager, Windows Server, Microsoft Office, MS SQL

Sep 2021 - Aug 2023

2 years

One Identity Manager Expert

Glass, Ceramic & Plastics Industry

Implemented One Identity Manager into an existing corporate system
Planned IT infrastructure
Defined approval workflows
Designed roles and permissions
Defined re-certification policies
Deployed One Identity Manager
Configured One Identity Manager
Set up synchronization between OIM and Active Directory
Designed and configured SAP synchronization
Custom workflows to support the client's joiner/mover/leaver processes
Workshops and training for both admins and users
Interface documentation
Project size: 3600 employees
Tools: One Identity Manager, Windows Server, Microsoft Office, MS SQL

Jul 2021 - Jan 2022

7 months

IT Consultant

Internet and Information Technology

Implemented an ERP solution for a mid-sized company, considering ISO/IEC 27001
Sizing, design and configuration of IT infrastructure
Installed, customized and implemented Odoo ERP software
Created and designed backup plans and replication for maximum resilience
Adapted existing modules to meet the needs of the ISO/IEC 27001-compliant company
Developed custom modules based on the ISO/IEC 27001 company’s process requirements
Gradual enhancement of Odoo processes and modules
Project size: 40 employees
Tools: Odoo ERP, Microsoft Office, Microsoft Hyper-V, Microsoft Azure, Microsoft Server

May 2017 - Jun 2021

4 years 2 months

IAM/AD Management Consultant

Energy Supplier

Developed and enhanced processes for an LDAP/AD-based IAM corporate system with connected third-party systems
Team leadership
Collaborated in project teams and with stakeholders
Coordinated team tasks
Migrated various IT systems (AD, LDAP, IIS)
Created regular reports
Administered AD and LDAP
Analyzed processes of in-house software within the corporate environment
Managed permissions via LDAP, AD
Provided 3rd-level support in identity and access management
Sized, built, managed and administered test environments for system migrations
Supported and advised on GoLive/Day One scenarios
Change management
Process design & documentation
AD & LDAP knowledge transfers
Project size: 35,000 employees
Tools: Omada Identity Suite, Microsoft Office, SharePoint, Forefront Identity Manager, Microsoft Server, AD, LDAP, IIS

Summary

Identity Access Management (IAM)
One Identity Manager
One Login
IAM architecture design
Analysis and design of IAM business processes
Workshops and training for IAM/One Identity
Requirements management
Quality assurance

Languages

German

Native

English

Advanced

Education

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IT Systems Management Clerk

Certifications & licenses

Trainer qualification exam according to AEVO (Chamber of Commerce)

ITIL® Foundation Certificate in IT Service Management

One Identity Manager – Implementation Professional

One Identity Manager – Technical Specialist

One Identity Presales Training for Identity Manager SAP Integration

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