For our Transmission Grid division, we are looking for a permanent position (full-time) as of 01.08.2025 for a Network Administrator (m/f/d) MDCC Magdeburg-City-Com GmbH is the regional telecommunications provider in the state capital Magdeburg and the neighboring districts. MDCC offers internet, telephone and TV services to around 100,000 households. Thanks to continuous development over the last 25 years, MDCC has become an important commercial enterprise in Magdeburg. MDCC stands for respect, transparency and cooperation. Fairness and collective cooperation are pillars of our corporate culture. We put our customers at the center of everything we do and work together to set priorities, make quick decisions and achieve set goals. As a regional service provider, we are aware of our responsibility and are therefore committed to the region and its people. We support associations and institutions in the areas of sport, culture, media and social affairs. Become a part of MDCC and join us on our journey into a future that brings us together. Your tasks Administration and planning of a provider network infrastructure (IPv4 + IPv6) Configuration of existing and new network components (primarily Cisco) Ensuring the operation of active network components (routers, switches, firewalls, VPN) Administration and configuration of Cable Modem Termination Systems (CMTS/CCAP) Problem analysis and rectification of system faults Optimization and implementation of security guidelines Research, compatibility tests and integration of new hardware and software Monitoring, documentation, logging and statistical analysis Participation in the MDCC on-call service Your profile Completed training and/or completed studies in the field of communication technology or a relevant subject area Professional experience in network administration with manufacturer products from Cisco, Arista, PaloAlto, Mikrotik or others Knowledge of modern network architectures (IPv4; IPv6, VoIP, MPLS) and routing protocols (including BGP, OSPF, ISIS) Knowledge of network services such as DNS and DHCP, Linux server environment and virtualization Experience with scripting and automation Team player, communicative, flexible, customer and service-oriented work independently and innovatively Very good knowledge of German and English; class B driving license Our offer Comprehensive training in an exciting job and regular further training Fair remuneration and collective bargaining security (AVEU collective agreement) Flexible working and part-time models A comprehensive range of company health management services A collaborative atmosphere and real teamwork secure jobs and attractive social benefits (e.g. company pension scheme, childcare allowance, Deutschlandticket job and much more) Your application If you are interested, please apply online via our website https://www.mdcc.de/karriere/jobs/ MDCC Magdeburg-City-Com GmbH Weitlingstraße 22 39104 Magdeburg