Marcus Schlenker
Head of IT Contract and Vendor Management at Infineon Technologies | Greater Munich Metropolitan Area
Engage
candidates 10x faster
Enjoy unlimited access and discover candidates outside of LinkedIn
Trusted by 1.4M users from 76% of Fortune 500 companies
The most accurate data ever
CCPA Compliant
GDPR Compliant
150M
Personal Emails
200M
Work Emails
100M
Direct Dials
250M
Professional Profiles
40M
Company Profiles
Find anyone, anywhere
with ContactOut
today
Making remote or global hires?
Connecting
with key decision-makers? We can help.
- 40 emails / month
- 3 phone numbers / month
- Works on standard LinkedIn only
-
Work emails, personal emails,
mobile numbers
No credit card required
Marcus Schlenker currently serves as the Head of IT Contract and Vendor Management at Infineon Technologies, a global leader in semiconductor solutions. In this strategic role, he oversees all IT contract-related activities across the organization, including IT for manufacturing, ensuring that vendor relationships and contractual agreements align with Infineon’s operational and innovation goals. Marcus’s extensive experience in contract negotiation and management spans a broad spectrum of IT domains such as software, hardware, cloud services, professional services, and outsourcing. His expertise in vendor management and partner/alliances management enables Infineon to optimize supplier performance, mitigate risks, and drive cost efficiencies while maintaining high standards of service delivery.
A key focus for Marcus is leveraging his profound knowledge of solutions, services, and product/system business to facilitate seamless integration of IT and telecommunications infrastructure. His leadership in managing complex managed services and mobile device ecosystems supports Infineon’s global manufacturing and R&D operations. Additionally, Marcus is instrumental in implementing process improvements and strategic sourcing initiatives that enhance vendor collaboration and streamline contract lifecycle management.
With a proven track record in business development and product management, Marcus ensures that Infineon’s IT contracts not only deliver value but also foster innovation and agility in a rapidly evolving industry landscape. His expertise in managing cloud services, outsourcing, and professional services positions him as a vital driver of digital transformation initiatives. Through his comprehensive approach to partner management and service delivery, Marcus Schlenker continues to strengthen Infineon’s competitive edge in the semiconductor industry, ensuring robust, scalable, and secure IT solutions that support the company’s global growth and technological leadership.
Head of IT Contract and Vendor Management at Infineon Technologies in January 2013 to Present
Global Partner Management at Nokia Siemens Networks in April 2007 to December 2012
Head of Partner Management Consulting & Systems Integration at Nokia Siemens Networks in April 2007 to April 2012
Head of Product Management Implementation & Integration Services at Siemens in January 2005 to March 2007
Senior Product Line Manager "Service Delivery Platform" at Siemens in May 2001 to December 2004
Various positions in R&D, Product Management and Business Development at Siemens in September 1996 to May 2001
Trainee at Omron Corporation, Kumamoto (Japan) in January 1995 to January 1995
See more
See less
Friedrich-Alexander-University Erlangen-Nuremberg, Diploma, July 1990 to July 1996
See more
See less
Strategic Partnerships
Service Delivery
Integration
Management
Product Management
Business Development
Telecommunications
Professional Services
Consulting
Partner Management
Managed Services
Strategy
Project Management
Go-to-market Strategy
Pre-sales
Leadership
Mobile Devices
Process Improvement
Vendor Management
Mobile Communications
GSM
3G
See more
See less
Discover more about Infineon TechnologiesWhat is Marcus Schlenker email address?
Email Marcus Schlenker at [email protected]. This email is the most updated Marcus Schlenker's email found in 2026.
How to contact Marcus Schlenker?
To contact Marcus Schlenker send an email to [email protected]. (updated on February 24, 2025)
What company does Marcus Schlenker work for?
Marcus Schlenker works for Infineon Technologies
What is Marcus Schlenker's role at Infineon Technologies?
Marcus Schlenker is Head of IT Contract and Vendor Management
What is Marcus Schlenker's Phone Number?
Marcus Schlenker's phone (**) *** *** 352
What industry does Marcus Schlenker work in?
Marcus Schlenker works in the Semiconductors industry.
Marcus Schlenker Email Addresses
Marcus Schlenker Phone Numbers
looking for?
Find personal and work emails for over 250M professionals.
People like Marcus Schlenker
Product & Project Manager for Gas Detection Systems at DRÄGER SAFETY AG & CO. KGAA
Executive - Business Development for Disruptive Technologies at metafinanz Informationssysteme GmbH
Risk management Collection specialist at Telecom Egypt
Rotational Engineer (Application/Firmware/Software Engineer) at Infineon Technologies
Sr Account Manager at Infineon Technologies America
Application Product Marketing Manager - Wireless Charging & Class-D Audio Amplifier at Infineon Technologies
Distinguished Engineer at Infineon Technologies
Engineer at Infineon Technologies
Principal Engineer at Alpha Ring
dry etch technician at International Rectifier an Infineon Technologies Company
Staff Pricing Specialist at Infineon Technologies
Director Application Marketing at Infineon Technologies
Staff Engineer - System Applications at Infineon Technologies
Show more
Show less