Peter Klosa - Sabbatical

Q: Where is Peter based?

Peter is based in Vienna, Austria .

Q: What languages does Peter speak?

Peter speaks the following languages: German (Native), English (Advanced), Polish (Advanced), Russian (Intermediate) .

Q: How many years of experience does Peter have?

Peter has at least 24 years of experience. During this time, Peter has worked in at least 14 different roles and for 20 different companies . The average length of individual experience is 1 year and 1 month . Note that Peter may not have shared all experience and actually has more experience.

Q: What is Peter's latest experience?

Peter's most recent position is Sabbatical .

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

In recent years, Peter has worked for Telefónica Deutschland , Deutsche Glasfaser , JANSSEN Cilag , and Magenta Telekom Österreich .

Q: Which industries is Peter most experienced in?

Peter is most experienced in industries like Telecommunication , Insurance , and Pharmaceutical . Peter also has some experience in Transportation and Logistics , Automotive , and Chemical .

Q: Which business areas is Peter most experienced in?

Peter is most experienced in business areas like Project Management , Information Technology (IT) , and Operations . Peter also has some experience in Procurement and Purchasing , Supply Chain Management , and Finance .

Q: Which industries has Peter worked in recently?

Peter has recently worked in industries like Telecommunication and Pharmaceutical .

Q: Which business areas has Peter worked in recently?

Peter has recently worked in business areas like Information Technology (IT) , Project Management , and Operations .

Recommended expert

Vienna, Austria

Experience

Jan 2025 - Aug 2025

8 months

Sabbatical

Jul 2024 - Dec 2024

6 months

Munich, Germany

RfQ Project Manager

Telefónica Deutschland

Responsible for the entire end-to-end RfQ process (creation, supplier selection, SPOC for company and vendors) for the Security Resilience product
SSDLC management and DevSecOps transformation
Establishment of security baselines and tools
KPI definition and automated reporting
Standardization and cost optimization
Policy and framework adjustment
Change, risk and stakeholder management (internal & external/international)
Preparation, validation and approval of MFA, SOW, project mandate according to DORA & NIS-2
Technology stack/tools: MS Office, MS Teams, MS Authenticator, JIRA/Confluence, SharePoint, Ariba, ITSM, Oracle, Kubernetes, DevOps, SDLC, Azure, AWS

Jan 2024 - Jun 2024

6 months

Sabbatical

Jun 2023 - Dec 2023

7 months

Düsseldorf, Germany

Migration / Delivery Manager

Deutsche Glasfaser

Decommissioning of 301 POPs, migration and reactivation of around 120,000 connections (B2B, B2C & wholesale) – Product/EPIC Owner
Preparation of turnkey MFA and SOW
Leading the planning and design phase of the project and pilot projects
Identifying and analyzing business requests and requirements (BPA)
Technology stack/tools: MS Office, MS Teams, Fortinet, JIRA/Confluence, CISCO, ZTE, ServiceNow, SharePoint, ITSM, Oracle, Sitetracker, RedHat, DevOps, SDLC, Azure, AWS

Feb 2021 - Jun 2023

2 years 5 months

Neuss, Germany

IT Project Manager

JANSSEN Cilag

Migration manager for migrating from QlikView to QlikSense
SPOC for business and external partners in developing, implementing and migrating SharePoint to the cloud – Product/EPIC Owner
Responsible for developing the JANSSEN Academy Mobile App – Product/EPIC Owner
IT consulting for CAR-T therapy (BPA, testing, etc.)
Responsible for DE/FR/IT onboarding of iTender – Product/EPIC Owner
IT consulting for the HONEUR network RDE (Real Data Evidence / Big Data / Data Lake) for onboarding participants
Responsible for DE onboarding of Orchestra (marketing campaign tool)
Integration of Salesforce and external print shop via MuleSoft for regulated area print materials
Regular reporting to C-level management (program office & dashboard, QA stages, risk analysis, process adjustments, visualizations)
Change, risk and stakeholder management (internal & external/international)
Initiating BPA in the HCP congress area
Analyzing requirements and needs, prioritizing requirements
Technology stack/tools: MS Office, MS Teams, MS Authenticator, JIRA/Confluence, SAP S4, AWS, SharePoint, Azure, ServiceNow, ITSM, Oracle, MuleSoft, Salesforce, GxP, Kubernetes, EDI, RedHat, DevOps, SDLC

Feb 2020 - Jan 2023

3 years

Vienna, Austria

Migration / Delivery Manager

Magenta Telekom Österreich

Delivery Transition Manager – Product/ EPIC Owner
Creation of a migration concept (network, business and IT) for B2C (approx. 520k connections), B2B (approx. 50k connections) and professional services (VAS 1k)
Change, risk and stakeholder management (internal & external/international)
Development of a migration plan (runbook) and detailed schedule
Responsible for the mobile backhaul (5G) technology change from Huawei to Nokia – nationwide in Austria, end-to-end contact for Nokia and MSG
Responsible for the RfQ E2E backbone network – Austria, Vienna, Interconexion (Magenta data center)
Technology stack/tools: MS Office, MS Teams, MS Authenticator, JIRA/Confluence, SAP S4, SQL, SIPWISE, Backhaul, ON/WDM, SharePoint, Azure, ITSM, ServiceNow, Sitetracker, RedHat, DevOps, SDLC, AWS

Jul 2019 - Dec 2019

6 months

Basel, Switzerland

SAP S4 Hana Project Manager – Global Roll-out

Roche

Coordination of requirement deployments at Roche DC & DX for ODGs of digital DC products in the intercompany supply chain
Change, risk and stakeholder management (internal & external/international)
Fit-gap analysis of current processes for contract-to-invoice
Planning and validation of result deployment (kick-off; UAT; technical go-live; business go-live; post-go-live support)
Technology stack/tools: MS Office, JIRA/Confluence, SAP S4, Procure to Pay, Order to Cash, GCP, SharePoint, GxP, Kubernetes, EDI, ERP, DevOps, SDLC

May 2018 - May 2019

1 year 1 month

France

Program Manager

DB Cargo

Process and IT analysis at DB Cargo Italy, DB Cargo Poland and European Cargo Rail as a basis for the IT and non-IT requirements for the introduction and stabilization of the order-to-cash processes (O2C) – Product/ EPIC Owner
Prioritization of requirements together with the business units
Agile IT adaptations and development of requirements
Preparation of project setups, board decision papers, cost-benefit analyses, project charter & validation by the business units, presentation to the DB Cargo board
Regular reporting to C-level management (ICS)
Change, risk and stakeholder management (internal & external/international)
Requirements and needs analysis, prioritization of requirements
Technology stack/tools: MS Office, JIRA/Confluence, SAP S4, Procure to Pay, Order to Cash, MS Teams, MS Access, Azure, SharePoint, Oracle, EDI, ERP, RedHat, DevOps, SDLC, AWS

May 2016 - Apr 2018

2 years

Zürich, Switzerland

Project Manager

Swisscom

Migration manager at Mig Office: migration of data and customers (Swiss Airlines; Griesser AG; Mövenpick; Swisscom ENT) from pre-cloud environment to the new Swisscom Cloud
Migration of 3,000 EAP network connections to WARP network connections
Migration of data and contract documents to a new database and archive environment (Documentum, Capture Service, Alfresco)
Migration of 120 customer connections from DCS to SCB
Change, risk and stakeholder management (internal & external/international)
Migration of the eService SZP eAlarm (6 servers; Swiss authorities) to a new data center
Test manager for BlueMail 2.x: coordination of the test campaign & external vendors, SPOC between product manager and vendor, support in creating the SDD for automatic router configuration
Migration and virtualization (P2V) of approx. 11,000 servers for internal Swisscom customers
Migration of approx. 3,000 physical MS-SQL servers into the MS-SQL cluster
Technology stack/tools: MS Office, JIRA/Confluence, SQL, Oracle, SharePoint, Sitetracker

Oct 2015 - Apr 2016

7 months

Düsseldorf, Germany

Project Manager

Vodafone GmbH

Development and implementation of a CPE speed test as per the Federal Network Agency
TVO for all Vodafone fixed-line customers
Development and implementation of a DSL activation tool for Vodafone fixed-line
Technology stack/tools: MS Office, JIRA/Confluence, SharePoint, DevOps, SDLC

Dec 2014 - Sep 2015

10 months

Ludwigshafen, Germany

Project Manager SAP S4 HANA

BASF SE

Development and global rollout of the customer rebate portal (simultaneously in Americas, Europe, Africa, Asia and Australia) as part of OtC (Order to Cash, S4/HANA)
Change, Risk and Stakeholder Management (internal & external/ international)
Preparation of a security concept for e-booking at BASF Turkey based on BSI
Elicitation, analysis and prioritization of needs and requirements
Technology stack/tools: MS Office, JIRA/Confluence, SAP S4, Procure to Pay, Order to Cash, SharePoint, EDI, ERP

Aug 2011 - Feb 2015

3 years 7 months

Bonn, Germany

Security Project Manager

Deutsche Telekom AG

Corporate data and IT security for the group (26 countries) – Helicopter Assessments
Web portal security, national and international
Basic security assessments and employee data security audits
Internal Cyber Defense Center
Change, Risk and Stakeholder Management (internal & external/ international)
Technology stack/tools: MS Office, JIRA/Confluence, QlikView, SharePoint, Oracle, DevOps, SDLC

May 2011 - Jul 2011

3 months

Zürich, Switzerland

Project Manager

SIX Group

Jan 2011 - May 2011

5 months

Düsseldorf, Germany

Project Manager

Vodafone Global Enterprise

Apr 2006 - Dec 2010

4 years 9 months

Hamburg, Germany

Project Manager SAP R3 – worldwide rollout

Euler Hermes Group

Jun 2005 - Feb 2006

9 months

Düsseldorf, Germany

Project Manager

Vodafone D2 GmbH

Jan 2005 - Mar 2005

3 months

Frankfurt, Germany

Consultant

Deutsche Börse Group

Jan 2005 - Jan 2005

1 month

Cologne, Germany

Project Lead

Renault Nissan Deutschland

Feb 2003 - Jan 2004

1 year

Wolfsburg, Germany

Project Lead

Volkswagen AG

Jul 2001 - Dec 2002

1 year 6 months

Stuttgart, Germany

Senior Project Assistant

Acatel SEL AG

Apr 2001 - Jun 2001

3 months

Munich, Germany

Member of the Task Force Team

Bayrischer Rundfunk

Jan 2000 - Mar 2001

1 year 3 months

Düsseldorf, Germany

Member of the Task Force Team

Provinzial Versicherung

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 Telecommunication (12.5 years), Insurance (6 years), Pharmaceutical (3 years), Transportation (1 year), Chemical (1 year), and Automotive (1 year).

Telecommunication

Insurance

Pharmaceutical

Transportation

Chemical

Automotive

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 Project Management (22.5 years), Information Technology (17 years), Operations (1.5 years), Procurement (0.5 years), and Supply Chain Management (0.5 years).

Project Management

Information Technology

Operations

Procurement

Supply Chain Management

Skills

Telecommunications, Pharma, Chemicals, Logistics, Finance & Insurance
Third-party & Supplier Management
Change & Communication Management
Customer Data & It Security Management (Dora; Nis2; Iso 270xx, Bsi & Gdpr)
Data Management & Analysis
Delivery, Migration & Global Rollout Management
Demand & Requirement Management
Digital Transformation
Gxp (Good X Practice)
Project Planning & Budgeting
Risk Management & Analysis
Stakeholder Management & C-level Reporting
Technology Swap & Change
Agile
Eva (Earned Value Analysis)
Itil
Itsm
Otc (Order To Cash)
P2p (Procure To Pay)
Sap Activate
Safe
V-model
Scrum
Waterfall
Ai
Api
Aws
Azure
Big Data
Citrix
Cisco
Cloud
Confluence
Crm
Data Lake
Edi
Erp
Dwh
Fortinet
Gcp (Google Cloud Platform)
Huawei
Ios
Ipados
Jira
Kubernetes
Linux
Ms Access
Ms Authenticator
Ms Office 365
Ms Project
Mulesoft
Nokia
Onedrive
Oracle
Os X
Pingid
Primavera P6
Qliksense
Qlikview
Redhat
S4 Hana
Salesforce
Sap Fi / Co
Sharepoint
Servicenow
Sitetracker
Sql
Windows 10 / 11
Zte

Languages

German

Native

English

Advanced

Polish

Advanced

Russian

Intermediate

Education

Oct 2011 - Jun 2016

TU Dresden

Magister in Politics, Economics and Journalism · Politics, Economics and Journalism · Dresden, Germany

Certifications & licenses

PMP Certificate

PMI

Profile

Created

November 2025

Need a freelancer? Find your match in seconds.

Try FRATCH GPT

Frequently asked questions

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

Where is Peter based?

Peter is based in Vienna, Austria.

What languages does Peter speak?

Peter speaks the following languages: German (Native), English (Advanced), Polish (Advanced), Russian (Intermediate).

How many years of experience does Peter have?

Peter has at least 24 years of experience. During this time, Peter has worked in at least 14 different roles and for 20 different companies. The average length of individual experience is 1 year and 1 month. Note that Peter may not have shared all experience and actually has more experience.

What roles would Peter be best suited for?

Based on recent experience, Peter would be well-suited for roles such as: Sabbatical, RfQ Project Manager, Migration / Delivery Manager.

What is Peter's latest experience?

Peter's most recent position is Sabbatical.

What companies has Peter worked for in recent years?

In recent years, Peter has worked for Telefónica Deutschland, Deutsche Glasfaser, JANSSEN Cilag, and Magenta Telekom Österreich.

Which industries is Peter most experienced in?

Peter is most experienced in industries like Telecommunication, Insurance, and Pharmaceutical. Peter also has some experience in Transportation and Logistics, Automotive, and Chemical.

Which business areas is Peter most experienced in?

Peter is most experienced in business areas like Project Management, Information Technology (IT), and Operations. Peter also has some experience in Procurement and Purchasing, Supply Chain Management, and Finance.

Which industries has Peter worked in recently?

Peter has recently worked in industries like Telecommunication and Pharmaceutical.

Which business areas has Peter worked in recently?

Peter has recently worked in business areas like Information Technology (IT), Project Management, and Operations.

What is Peter's education?

Peter holds a Master in Politics, Economics and Journalism from TU Dresden.

Does Peter have any certificates?

Peter has 1 certificate: PMP Certificate.

What is the availability of Peter?

Peter is immediately available full-time for suitable projects.

What is the rate of Peter?

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