Peter Walden
Information Security Consultant
Experience
Information Security Consultant
actago GmbH
- External Information Security Officer for administrations (municipality, market town, city) and municipal utilities and educational institutions
Project
Bayerische Landesbank BayernLB
- Introduction of TopEase as a new platform for document management
- CM-DB with relationships to data protection/confidentiality etc.
- Visualization of business processes and their resources
- Decision and approval workflows with change management
- Monitoring for analysis and reporting
- Error analysis and incident/problem/change/release management
Project
Hessische und Thüringische Landesbank HeLaBa
- Adaptation of overarching work instructions for efficient IT-SCM
- Creation of templates for recovery plans
- Development of orchestration rules for IT-SCM in IT-SM
- Integration of IT-SCM into IT-SM and BCM
Freelancer Projects and IT Service Management
Freelancer
- IT-SM according to ITIL, IT services for elastic data center architecture and infrastructure, IT-SCM and BCM with BIA, virtualization, and migration methods with implementation (Vibracoustic PL and in the team for 'backbone data center technology swap from concept and tender to live operation')
- Visualization of data and processes, setting up workflows, IT security and documentation requirements (BayernLB Munich with TopEase)
- Rule sets and technical guides for infrastructure monitoring and automation, IT change management with requirements, planning, and implementation according to Landesbank standards (HeLaBa Offenbach)
Senior Account Technology Consultant (PreSales)
EMC Deutschland GmbH
- Consulting for public sector clients in Bavaria on the entire EMC product portfolio with a focus on services, virtualization, and IT-SM
- Preparation and delivery of product presentations
- Handling tenders and preparing proposals
- Acting as liaison between customers, sales, technical specialists, and partners; trade show organization
- Development of software for SAN switch migrations for uninterrupted switching of virtual paths in fiber optic networks
- Introduction of innovation management and Web 2.0 communication in the intranet and for the education market
- Building test/demo platforms, including a VMware farm and RSA Archer
Project Manager
Allianz Shared Infrastructure Services GmbH
- Data center transformation project (consolidation, integration)
Senior Consultant
santix AG
- Consultancy on IT governance and services based on ITIL
- Project implementation of requirements and commissioning management
- Designing and supporting software platform certification for international automated software deployment in cross-hardware release management, creating interfaces in XML, UML with a logbook adapter in HP-Mercury to document tests for international certification (Credit Suisse Zurich)
- Data center relocation including consolidation, platform migration to VMware with process integration, data center documentation in semantic MediaWiki and archivable formats (AGCS London / Allianz DC)
Project
Credit Suisse
- Software platform certification for rollout
- Schematization of test automation for IT security: roll forward, roll back, restart, OS recovery, data recovery
Consultant for BCM, ISO 27001, emphasis on IT-SCM, fallback strategies and high availability
Heine & Partner GmbH
- Project planning/execution and management (systemic approach) around emergency planning (e.g., 70 Bavarian savings banks with IZB Soft, HVB Munich, RaiZE St. Gallen, SUVA Lucerne, Alte Leipziger)
- Conducting operational risk analyses (BIA), emergency planning, recovery concepts for business functions and processes, recovery tests with risk, compliance and policy management
- Data center relocations with fallback strategy, integrating emergency preparedness into ITIL and business processes (e.g., debitel Stuttgart, Generali Vienna to Aachen, HVB/Unicredit Munich to Milan)
- Administration of intranet/internet, central IT and telephony, WAN replication, recovery procedures, encryption, indexing, performance tuning, optical document archiving and smartphone integration
- Creation of numerous scripts for data migration and integration into emergency manuals with CAPT, CM and various intranets
- Analysis of complex backup systems, physical storage locations and paths for risk assessment and migration according to policy (using PHP, Perl, HTML), integration into incident and change management (BMW Munich / Dingolfing)
Project
RaiZe
- Emergency planning: analysis, concept, action items with project draft (cost estimates, schedules) in the form of lists and a kind of benchmark
- Vulnerability analysis for IT recovery and procurement in the form of studies after an emergency (worst-case scenario: site outage)
- Coordination and training with staff from business departments
- Presentation of results to management and executive board
IT Project Manager
neusoft GmbH
- Planning, implementation and support for integrating voice response systems (IVR) into trading platforms (online shops, credit checks, auction and logistics systems), Openshop partner training
- Data protection officer
Head of IT Administration
ProSieben Group
- Administering the group's SAP and Unix platforms
- Managing strategic growth from 6 to 130 Unix systems
- Since 1997, headed a department with 10 internal and external staff in the fast-paced media environment
- Planning and implementing automation, authorization concepts in SAP R/3, programming (ABAP, SQL, parser), administration (Unix, storage, Windows, Legato)
- Programming rollouts in a high-availability data center environment, including SAP transport, software distribution and logbook analysis in granular firewall zones
System Technician for the TARGON System Family (Unix) / Systems Specialist in the Support Center for Unix/Sinix Servers
Siemens Nixdorf AG
- Providing support for customers and colleagues on TARGON/RM operating systems and platform software, central and decentralized peripherals, networks
- Performance tuning, remote configuration and release upgrades
Apprenticeship as a Communications Electronics Technician specializing in Information Technology (IHK) and Specialist
Nixdorf Computer AG
- Apprenticeship as a communications electronics technician specializing in information technology
- Specialist consultant for integrated systems
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 Information Technology (32 years), Banking and Finance (14.5 years), Automotive (13 years), Professional Services (6 years), Media and Entertainment (5.5 years), and Education (2.5 years).
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 (39 years), Project Management (21.5 years), Operations (19 years), Supply Chain Management (13 years), Product Development (4.5 years), and Sales (4.5 years).
Languages
Education
Nixdorf Computer AG
Communications electronics technician with a specialization in information technology and technical consultant for integrated · Paderborn, Germany
Certifications & licenses
Vocational training as a communications electronics technician specializing in information technology
IHK
Driver's license class 3 (up to 7.5 t)
Profile
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