Martin Räthe — IT Security Expert

SIEM

Microsoft Sentinel

EDR

Microsoft Defender XDR · Cisco Secure Endpoint

NDR

Vectra AI

Vulnerability Management

Rapid7 InsightVM

Frameworks & Standards

ISO 27001 · NIS-2

Tooling

KQL · PowerShell · Microsoft PKI · Entra ID · Check Point · Cisco Umbrella · Cisco ESA · Wireshark · Microsoft Exchange

Certifications

CEH EC-Council Certified Ethical Hacker Security+ CompTIA Rapid7 InsightVM Certified Administrator

Jan 2023 — present

IT Security Expert

Jenoptik AG · Information Security
Nov 2020 — Dec 2022

IT Security Analyst

Jenoptik AG · Core IT
Jan 2019 — Oct 2020

IT System Engineer

Jenoptik AG · Core IT
Oct 2014 — Dec 2018

IT System Engineer

Jenoptik AG · Network & Data Center
May 2014 — Sep 2014

Master Thesis

ePages GmbH
Oct 2013 — Apr 2014

Founder (EXIST grant)

Friedrich-Schiller-University Jena · "qouch"
May 2012 — Mar 2014

Software QA (Working Student)

ePages GmbH
Mar 2007 & May 2011 — Sep 2011

IT System Administrator

Stadtwerke Gera AG

Oct 2011 — Sep 2014

M.Sc. Business Information Systems

Friedrich-Schiller-University Jena

Databases · Data integration · Business intelligence
Oct 2007 — Jun 2011

B.Sc. Business Administration & Engineering (IT)

Ernst-Abbe University of Applied Sciences Jena

e-Business · Networks · Software Engineering
Aug 2003 — Feb 2006

State-certified Technical Assistant for Computer Science

Grundig Akademie Gera · Stadtwerke Gera AG

German Native English Professional Russian Basic