Victor Wiedermann - Senior IT Security Project Management (Network, Hybrid Cloud, CMDB, Hardening)

Q: Where is Victor based?

Victor is based in Hamburg, Germany .

Q: What languages does Victor speak?

Victor speaks the following languages: German (Native), English (Advanced) .

Q: How many years of experience does Victor have?

Victor has at least 26 years of experience. During this time, Victor has worked in at least 22 different roles and for 21 different companies . The average length of individual experience is 1 year and 1 month . Note that Victor may not have shared all experience and actually has more experience.

Q: What is Victor's latest experience?

Victor's most recent position is Senior IT Security Project Manager (Network, Hybrid Cloud, CMDB, Hardening) at Dormakaba International Holding GmbH .

Q: What companies has Victor worked for in recent years?

In recent years, Victor has worked for Dormakaba International Holding GmbH , Chubb Deutschland GmbH , NEXPERIA Germany GmbH , All for One Group SE , and AKKA Deutschland GmbH .

Q: Which industries is Victor most experienced in?

Victor is most experienced in industries like Energy , Information Technology (IT) , and Banking and Finance . Victor also has some experience in Professional Services , Telecommunication , and Chemical .

Q: Which business areas is Victor most experienced in?

Victor is most experienced in business areas like Information Technology (IT) , Project Management , and Operations . Victor also has some experience in Quality Assurance (QA) , Customer Service , and Business Intelligence .

Q: Which industries has Victor worked in recently?

Victor has recently worked in industries like Energy , Information Technology (IT) , and Professional Services .

Q: Which business areas has Victor worked in recently?

Victor has recently worked in business areas like Project Management , Information Technology (IT) , and Business Intelligence .

Recommended expert

Hamburg, Germany

Experience

Feb 2025 - Dec 2025

11 months

Ennepetal, Germany

Hybrid

Senior IT Security Project Manager (Network, Hybrid Cloud, CMDB, Hardening)

Dormakaba International Holding GmbH

Planning, managing, and executing IT projects in network architecture, hybrid cloud solutions, asset management/CMDB implementation, and system hardening (clients, servers, databases)
Ensuring all projects are delivered on time, within budget, and meet quality standards
Identifying and managing risks and proactively resolving issues
Collaborating closely with technical and non-technical stakeholders to ensure project objectives are achieved
Defining and tracking KPIs and progress reports for all project phases

Jul 2024 - Mar 2025

9 months

Hamburg, Germany

Project Manager / Business Transformation, DACH

Chubb Deutschland GmbH

Taking overall responsibility for digitalization projects in the DACH region
Outlining required activities to support the business, including system and process changes as well as optimization opportunities
Working with business and IT leaders to implement system solutions in the DACH region
Collaborating closely with finance and other operational leaders to identify process optimization and standardization opportunities
Supporting key stakeholders in consolidating end-to-end finance processes: Procure to Pay, Quote to Cash, Record to Report & FP&A
Leading regular meetings and steering committee sessions
Reporting to executive management and the sponsor (AIG Group)

Dec 2023 - Mar 2024

4 months

Hamburg, Germany

Project Manager / Carve-out Newport, UK

NEXPERIA Germany GmbH

Taking overall responsibility for the transition and serving as the primary contact for the client
Leading the IT carve-out process from planning through implementation and handover
Coordinating multiple internal and external stakeholders
Managing risks and providing proactive solutions
Planning and executing cut-over activities
Ensuring a seamless transition of technology, systems, and data
Leading regular meetings and steering committee sessions
Reporting to executive management

Oct 2023 - Jun 2024

9 months

Project Manager / SAP Transition

All for One Group SE

Taking overall responsibility for the transition and acting as the primary client contact
Guiding processes through to handover to the service team and the client
Identifying project dependencies and risks and developing countermeasures
Creating status reports and reviewing and continuously monitoring work packages and defined milestones

Nov 2022 - Aug 2023

10 months

Project Manager / Integration, Merger: Combining AKKA and Modis into AKKODIS (M&A)

AKKA Deutschland GmbH

Planning and managing the project, defining the project scope
Defining the target landscape and applications (SAP, BI, non-SAP, and infrastructure) with business units and company representatives
Identifying project dependencies and risks and developing countermeasures
Creating status reports and reviewing and continuously monitoring work packages and defined milestones
Reporting to senior management

Dec 2019 - Jan 2023

3 years 2 months

Project Manager / Carve-out in the DSO environment, Hungary

E.ON Digital Technology GmbH

Project planning and control, defining the project scope
Identifying project dependencies, risks, and developing countermeasures
Creating work packages with the specialist departments for LAN, WAN, WiFi & telephony, Base Network Services, Access Rights, AD, Microsoft Azure, DSF File Services, intranet, data migration, hardware asset exchange, SAP and non-SAP applications
Initiating and monitoring internal CRs, provider CRs, and NCRs
Test and cut-over planning and execution
Managing the IT providers (DXC, Infosys, Wipro, TSY)
Leading the transition to the new external provider and buyer
Preparing status reports, and reviewing and continuously monitoring defined milestones
Reporting to senior management

Apr 2019 - Nov 2019

8 months

Düsseldorf, Germany

Project Manager / Program for renewing the IT environment

Uniper IT GmbH

Project planning and control of multiple interdependent projects
Program coordination with vendors and IT providers
Monitoring the Windows 10 migration, tracking tasks with Jira
Identifying project dependencies, risks, and developing countermeasures
Preparing status reports, and reviewing and continuously monitoring based on defined project KPIs
Reporting to Uniper senior management

Sep 2018 - Apr 2019

8 months

Oldenburg, Germany

IT Infrastructure Project Manager

BTC AG

Project planning and control
Project controlling: time, budget, resources, and quality
Organizing regular internal and external meetings (workshops, conference calls)
Responsible for structured communication in the project, both with the project team and the client
Test and cut-over planning and execution
Tracking sprints and tasks with Jira
Preparing status reports, and reviewing and continuously monitoring defined project KPIs in all project phases
Responsible for client acceptance and handover to operations

Jun 2017 - Aug 2018

1 year 3 months

Hamburg, Germany

Project Manager, SAP Transition

QSC AG

Project planning, control, and monitoring across all phases of the transition/migration
Organizing regular internal and external meetings (workshops, conference calls)
Responsible for structured communication in the project, both with the project team and the client
Test and cut-over planning and execution
Preparing status reports, and reviewing and continuously monitoring defined project KPIs in all project phases
Responsible for client acceptance and handover to operations

Oct 2015 - May 2017

1 year 8 months

Frankfurt, Germany

Project Manager, Infrastructure

Hewlett Packard Enterprise

Responsible for leading strategic IT infrastructure and software projects
Service management: As Change Provisioning ORR (Operational Readiness) Lead, defining acceptance/handover criteria of the SLAs for services in the service catalog
Requirements management: Defining business requirements for replacing a tool landscape (E2E area) with the various departments
Handing over Deutsche Bank's data centers to HPE
Stakeholder management: HPE and Deutsche Bank
Preparing status reports, decision papers, and presentations
Reporting to the IT Director (Service Operations)

Jul 2014 - Sep 2015

1 year 3 months

Frankfurt, Germany

Project Manager, Automation & Standardization

Deutsche Bank AG

Automating manual rework to provide fully automated virtual servers in Service Operations
Conducting gap analysis and optimizing workflows and processes to improve service and quality control in service delivery
Supporting the transition phase in the Nucleus Program (outsourcing IT infrastructure and operations to HP)
Leading meetings and workshops with up to 15 participants
Issue, risk, change, and problem management
Process management: implementing processes to improve services
Assigning tasks to software teams and aligning the backlog with Jira
Creating status reports, decision papers, and presentations
Successfully negotiating and reporting to stakeholders
Preparing cost estimates, realistic budget, and resource plans

Aug 2013 - Jun 2014

11 months

Frankfurt, Germany

Project Manager, Infrastructure

Deutsche Bank AG

Building a test platform for fully automated deployment of complex virtualized test environments (Test Factory project)
Developing and implementing a virtualized, automated, and time-shift capable test environment for SAP Core and finance banking system tests with pseudonymized live data (Timeshifting project)
Taking responsible leadership of the projects
Initiating projects with regard to the company's strategic direction
Leading meetings and workshops with up to 15 participants
Issue, risk, change, and problem management
Process management: implementing processes to improve services
Assigning tasks to software teams and aligning the backlog with Jira
Creating status reports, decision papers, and presentations
Successfully negotiating and reporting to stakeholders
Preparing cost estimates, realistic budget, and resource plans

Apr 2012 - Jul 2013

1 year 4 months

Hanover, Germany

Project Manager, International WAN

T-Systems

Planning and controlling the WAN rollout in assigned countries (France, Spain, Italy, Belgium, Netherlands, Luxembourg, Bulgaria)
Coordinating and managing WAN-specific new orders (non-standard requests)
Aligning with stream leads for WAN, LAN, voice, and security/remote access
Coordinating with central and local rollout managers, clients, and suppliers
Leading and coordinating project teams
Handing over migrated sites to operations, following internal processes and standards (TSY quality gates)
Aligning the phased project approach (PPA) process with the client
Monitoring and logging change requests
Documenting all extra efforts for billing
Escalation management
Risk management
Quality management and assurance
Facilitating meetings and workshops
Preparing progress reports

Jul 2011 - Mar 2012

9 months

Ludwigshafen, Germany

Project Management Support

BASF

Planning, coordinating, and executing a strategically important EMEA-wide rollout (65,000 desktops/notebooks)
Planning, monitoring, and operational control
Preparing progress reports
Responsible for the VIP rollout
Optimizing processes to ensure customer satisfaction
Acting as the point of contact for rollout coordinators
Developing processes to manage the rollout provider
Proactively contributing to risk management
Collaborating with program management, project management, the architecture board, and the rollout provider
Project controlling

Mar 2009 - Jun 2011

2 years 4 months

London, United Kingdom

IT Project Manager

Perenco

Managing projects through all phases: defining project goals, creating project plans, leading project teams, documentation, quality assurance
Implementing an electronic document management system (OpenText) in 3 countries, advising during the requirements process with external vendors and internal stakeholders
Implementing an output management system (StreamServe) for SAP in 6 countries; coordinating with external consultants during development and rollout phases
Data center migration from Paris to London
Implementing a new enterprise security solution across the company: evaluating, testing, developing the project plan, and leading the rollout on 2,500 PCs and 300 servers in 16 countries
Leading various enterprise system implementation and upgrade projects company-wide
Preparing and presenting project proposals
Analyzing and assessing project risks
Regular meetings with the IT department and stakeholders in Paris

Dec 2006 - Feb 2009

2 years 3 months

Pointe-Noire, Congo

Africa IT Manager

Perenco

Project management, including infrastructure projects: implementation of a new satellite communication system (VSAT) in West Africa to improve bandwidth and rollout of VoIP in offices and onshore/offshore fields (budget $700,000)
Planning, installation, and commissioning of microwave link solutions (range up to 30 km onshore/offshore)
Improving IT service and availability by optimizing IT processes and introducing standard IT procedures
Training of on-site IT staff; establishing incident management
Responsibility for system and network infrastructure
Leading a team of 10 employees across 4 countries
Collaborating with partners, vendors, and contractors to meet contractual requirements
Monitoring and renegotiating service level agreements (SLAs)

Nov 2005 - Nov 2006

1 year 1 month

London, United Kingdom

IT Engineer

Perenco

System administration and 3rd level support
Responsible for patch management (testing and roll-out)
Responsible for the virtual test lab
Administration of the BlackBerry Enterprise Server
Participation in IT projects
Software evaluation of enterprise solutions
Acting as IT manager during his absence

Jul 2005 - Oct 2005

4 months

London, United Kingdom

Systems Administrator

Capstone Fixed Income

Building the IT and trading infrastructure for the new office
Collaborating with the IT department at the head office in New York
5-week intensive training in New York for company-specific IT systems and internal processes

Mar 2004 - Jun 2005

1 year 4 months

Dublin, Ireland

Enterprise Technical Support Consultant

Adobe Systems

Enterprise support for Adobe customers and partners in EMEA (Europe, Middle East, and Africa)
Involved in system integrations, performance optimizations, security, software product issue resolution, and other technical tasks
Collaborating with internal teams such as Professional Services, R&D, and sales

Mar 2003 - Feb 2004

1 year

Stuttgart, Germany

System Consultant

CETA GmbH

Monitoring, administration, and maintenance of the Windows-based infrastructure

Jun 2001 - Feb 2003

1 year 9 months

Frankfurt, Germany

System Administrator

DIT (Deutscher Investment Trust)

Monitoring, administration and maintenance of the Windows-based infrastructure

Feb 2001 - May 2001

4 months

Leverkusen, Germany

System Consultant

Bayer AG

Planning and coordination of the relocation of the e-commerce department

Aug 2000 - Jan 2001

6 months

Hamburg, Germany

PL/SQL Database Developer

ASP (Application Service Provider)

Development of an online marketplace connected to an inventory management system

Nov 1999 - Jul 2000

9 months

Frankfurt, Germany

Remote

Technical Support Engineer

Deutsche Bank

1st and 2nd level support via phone, email and remote access

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Energy (9.5 years), Information Technology (9 years), Banking and Finance (4.5 years), Professional Services (1.5 years), Telecommunication (1.5 years), and Chemical (1 year).

Energy

Information Technology

Banking and Finance

Professional Services

Telecommunication

Chemical

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (22 years), Project Management (19 years), Operations (5 years), Quality Assurance (4.5 years), Customer Service (2 years), and Business Intelligence (1 year).

Information Technology

Project Management

Operations

Quality Assurance

Customer Service

Business Intelligence

Summary

More than 15 years of experience as an IT project manager and consultant. Extensive experience in implementing enterprise system solutions, infrastructure projects, IT outsourcing, cloud-based services, carve-outs, and migrations. Expertise in IT processes, automation, digitalization, and standardization. Integration of AI solutions into existing IT systems.

Skills

Areas Of Activity

It Project Management
It Outsourcing, Carve-outs
Optimization Of It Processes
Automation And Standardization
Leading It Transitions, Migrations, And Rollouts (Infrastructure, Sap And Non-sap Applications)

Tools

Ms Office (Outlook, Word, Excel, Powerpoint, Onenote)
Ms Teams, Sharepoint, Ms Projects, Confluence, Jira, Visio

Industries

Energy
Banking And Finance
Software Industry
Chemical And Pharmaceutical Industry
Information And Communication Technology

Personal Qualities

Organizational Skills
Customer Focus
Initiative And Commitment
Systematic And Interconnected Thinking And Acting
Sense Of Responsibility
Communication Skills
Team Player
Reliability And Punctuality

Languages

German

Native

English

Advanced

Education

J. W. Goethe University Frankfurt am Main

Business Informatics · Frankfurt, Germany

York St. John University

Master, Leading Innovation and Change · Leading Innovation and Change · York, United Kingdom

Certifications & licenses

ITIL 2011 V3 Foundation

Associate’s Certificate In Project Management

PMI

Certified by PMI in Project Leadership, Management, and Communication

PMI

Certified by PMI in Risk Management

PMI

Certified by PMI in Managing Projects

PMI

Blockchain Fundamentals Professional Program

University of California, Berkeley

PRINCE 2

SAP NetWeaver Application Server

SAP Solution Manager

VMware Infrastructure

Profile

Created

March 2026

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Victor based?

Victor is based in Hamburg, Germany.

What languages does Victor speak?

Victor speaks the following languages: German (Native), English (Advanced).

How many years of experience does Victor have?

Victor has at least 26 years of experience. During this time, Victor has worked in at least 22 different roles and for 21 different companies. The average length of individual experience is 1 year and 1 month. Note that Victor may not have shared all experience and actually has more experience.

What roles would Victor be best suited for?

Based on recent experience, Victor would be well-suited for roles such as: Senior IT Security Project Manager (Network, Hybrid Cloud, CMDB, Hardening), Project Manager / Business Transformation, DACH, Project Manager / Carve-out Newport, UK.

What is Victor's latest experience?

Victor's most recent position is Senior IT Security Project Manager (Network, Hybrid Cloud, CMDB, Hardening) at Dormakaba International Holding GmbH.

What companies has Victor worked for in recent years?

In recent years, Victor has worked for Dormakaba International Holding GmbH, Chubb Deutschland GmbH, NEXPERIA Germany GmbH, All for One Group SE, and AKKA Deutschland GmbH.

Which industries is Victor most experienced in?

Victor is most experienced in industries like Energy, Information Technology (IT), and Banking and Finance. Victor also has some experience in Professional Services, Telecommunication, and Chemical.

Which business areas is Victor most experienced in?

Victor is most experienced in business areas like Information Technology (IT), Project Management, and Operations. Victor also has some experience in Quality Assurance (QA), Customer Service, and Business Intelligence.

Which industries has Victor worked in recently?

Victor has recently worked in industries like Energy, Information Technology (IT), and Professional Services.

Which business areas has Victor worked in recently?

Victor has recently worked in business areas like Project Management, Information Technology (IT), and Business Intelligence.

What is Victor's education?

Victor holds a Master in Leading Innovation and Change from York St. John University.

Does Victor have any certificates?

Victor has 10 certificates. Among them, these include: ITIL 2011 V3 Foundation, Associate’s Certificate In Project Management, Certified by PMI in Project Leadership, Management, and and Communication.

What is the availability of Victor?

Victor will be available from March 2026.

What is the rate of Victor?

Victor's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.