ISG Intermed Service GmbH & Co. KG | Germany | 21xxx Geesthacht bei Hamburg | Permanent position | Full time / Home office | Published since: 08.01.2026 on stepstone.de
IT-Systemadministrator Collaboration & Communication (m/f/d)
Intermed is a third-generation medically managed trading and logistics company with a 40-year service tradition in medicine. With our around 1,200 employees, we provide medical devices for doctors, laboratories and health care facilities and have our own nationwide logistics. In addition, we are partners of the medical care centres in the LADR laboratory association, which provides more than 20,000 established doctors with its cooperating laboratory practices and laboratory communities, and over 400 clinics with the complete range of modern laboratory diagnostics. To strengthen our team in the IT Services department in Geesthacht near Hamburg, we are looking for an (m/w/d) at the next time IT System Administrator in Collaboration & Communication full time. .
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Your tasks • Your profile • What we offer
As part of a team you are responsible for the administration, configuration and maintenance of collaboration and communication systems (Microsoft 365, Exchange Online, Teams, SharePoint, OneDrive). You ensure the availability, performance and stability of the communication platforms. In the introduction, integration and further development of new collaboration tools and functions, you can help. You manage user accounts, groups, permissions and policies within the M365 environment. You implement communication policies (e.g., team governance, email signatures, chat policies) and plead them. As part of the 2nd and 3rd level support, you are responsible for monitoring, troubleshooting and documentation. You'll create technical documentation as well as know-how transfer to internal support units. You are active in IT production and compliance in the field of collaboration & communication (e.g. MFA, DLP etc.). You can also support migrations, system connections and automation (e.g. exchange migrations, SharePoint online projects) as well as IT projects with communication reference (e.g. integration of sites, unified communications).
You have a completed study with IT reference, as an alternative a completed training as a specialist for system integration (m/w/d) or corresponding knowledge and skills acquired in practice. Ideally, you already have work experience in the support of collaboration & communication systems Your profile is rounded off by your service-oriented way of working, your team skills, your very good knowledge of German as well as the willingness to occasionally travel within Germany.
We offer you exciting tasks that also touch other departments. We attach great importance to individual promotion for professional and personal development and provide all social services of an advanced company. These include: 13 monthly salaries 30 days off Mobile work by arrangement Flexible working hours / sliding time Employer subsidy for occupational pensions Operational Health Management, JobRad Offer A child emergency service Purchasing advantages
Location
![]() | ISG Intermed Service GmbH & Co. KG | |
| 21502 Geesthacht bei Hamburg | ||
| Germany |
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