System Engineer Mail Services (w/m/d)
Your Benefits
Your Benefits
Agile Environment
Company Bike
Flat Hierarchies
Flexible Working Hours
Modern Equipment
Personalized Growth
Rhenus Assets & Services GmbH & Co. KG
59439 Holzwickede
Germany
Information Technology
Assets & Services
Job Description
What you can expect
- Du betreibst und entwickelst unsere zentrale E-Mail-Umgebung weiter – Microsoft Exchange (On-Prem & Online), M365 und angrenzende Systeme.
- Dabei kümmerst Du Dich um die Konfiguration, Administration und das Monitoring der Systeme.
- Du arbeitest an spannenden Projekten mit – von der Migration bis zur Automatisierung mit PowerShell.
- Themen wie Security (z. B. SPF, DKIM, DMARC), M365 Compliance oder E-Mail-Gateways hast Du ebenfalls auf dem Schirm.
- Du bist Ansprechpartner für unsere internen Fachbereiche bei allen Fragen rund um E-Mail-Services.
What you bring
- Du hast ein abgeschlossenes Studium im IT-Bereich oder eine vergleichbare Qualifikation .
- Fundierte Erfahrung mit Microsoft Exchange – sowohl On-Premise als auch Online – sowie idealerweise Kenntnisse im Umgang mit hybriden Umgebungen zeichnen Dich aus.
- Ein gutes Verständnis für E-Mail-Protokolle wie SMTP, IMAP und POP3 sowie für moderne Sicherheitsmechanismen wie SPF, DKIM und DMARC bringst Du ebenfalls mit.
- Deine Arbeitsweise ist strukturiert und lösungsorientiert, Verantwortung übernimmst Du dabei selbstverständlich.
- Teamfähigkeit, klare Kommunikation und die Motivation, Themen gemeinsam voranzutreiben, runden Dein Profil ab.
Business Unit
Assets & Services

Welcome to Rhenus
Where our journey of growth connects with yours.
We are a global powerhouse on a mission to be pioneers in everything we do. United, we make an impact and dare to redefine what's possible. Ready to unlock untapped potential. We are on the fast track. At Rhenus, we thrive on collaboration. Every voice is heard, and every idea is valued. We stand as one global team. Where everyone contributes to our success. Together, we shape the future of logistics and beyond. Empowered by you.
Recruitment Process
Online application
Your documents will reach us quickly and directly via our online application form; depending on the position, a cover letter may be required. In any case, we are eager to see your CV and references – for us, the best way to make a good first impression.
Application screening
Our HR team and the responsible department will take a close look at your application as soon as possible. We will do our best to give you feedback within two weeks. With your agreement, we would also be happy to forward the documents to other business units if the selected position does not work out.
Selection Process
Depending on the position, there are various ways of finding out if we are a good match for each other. In most cases, we rely on a personal interview, on a eye level of course. Online tests, assessment centres or work on a trial basis may also be possible. In the end, the best decision is taken for both sides.
Onboarding
With your commitment, you are a part of the Rhenus Group right away – we are already eager to shape the logistics of the future together with you. To ensure that your start is a complete success, we will familiarise you with everything you need to know about Rhenus and your assignment with us. Your experienced colleagues will guide you every step of the way, and together you will easily master each of your new tasks.