Michael Kramer: Email & Phone Number

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Vice Manager Red Team Operations Group at Rakuten|Tokyo, Japan

Position:

Vice Manager Red Team Operations Group at Rakuten

Location:

Tokyo, Japan

View Michael Kramer's Email

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Last updated: 2026-07-10

Updated: 2026-07-10

Found email addresses for Michael Kramer:

Business emails:

k*******l@rakuten.com

Personal emails:

i******i@gmail.com

Found phone for Michael Kramer:

+81-***-***-5765

A different Michael Kramer?

Work Experience 7 years

Vice Manager Red Team Operations Group at Rakuten

Feb 2024 - Current

Penetration Tester at Rakuten

May 2023 - Jan 2024

Information Technology Security Manager at ElringKlinger

Oct 2021 - May 2023

Information Technology Security Consultant at SySS GmbH

Jan 2019 - Sep 2021

Michael Kramer started working in 2019, then the employee has changed 2 companies and 3 jobs. On average, Michael Kramer works for one company for 1 year 10 months.

Their professional focus is Active Directory, Artificial Intelligence (AI), and C (Programming Language) across 3 core areas.

Michael holds OffSec Web Expert (OSWE), SEC699: Purple Team Tactics - Adversary Emulation for Breach Prevention & Detection, and Red Team Lead certifications.

Education

Master of Science - MS at University of Konstanz

Bachelor of Science - BS at University of Konstanz

Aalen University

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