Vesterling AG | Germany | 70xxx, 60xxx, 65xxx Frankfurt am Main, Stuttgart | Permanent position | Part time - flexible / Full time / Home office | Published since: 05.09.2025 on stepstone.de
CCNA IT Network Administrator (mwd)
As CCNA IT Network Administrator, you are responsible for the operational operation of network infrastructures (Cisco, LAN/WLAN, ISE) and for the WAN connection of all sites. Our client is a renowned large company operating in a versatile and forward-looking industry and successfully operating both nationally and internationally. Vesterling has been one of the leading technology service providers for over 25 years. The focus of the activity is on recruiting experts to executive search at board level. Our consultants are experienced computer scientists and engineers who advise you in all career issues and assist you in selecting your next position. We regularly receive awards, such as “best staff adviser” and “number 1 in competence”. JOBV1_EN
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Your tasks • Your profile • What we offer
As CCNA IT Network Administrator, you are responsible for the operational operation of network infrastructures (Cisco, LAN/WLAN, ISE) and for the WAN connection of all sites. Our client is a renowned large company operating in a versatile and forward-looking industry and successfully operating both nationally and internationally. Vesterling has been one of the leading technology service providers for over 25 years. The focus of the activity is on recruiting experts to executive search at board level. Our consultants are experienced computer scientists and engineers who advise you in all career issues and assist you in selecting your next position. We regularly receive awards, such as “best staff adviser” and “number 1 in competence”.
As CCNA IT Network Administrator, you will support projects, including planning, implementation and configuration of new systems, with the aim of a stable, high-availability network operation. You develop and implement innovative network strategies and architectures. You are contact persons for technical questions from 2nd level support and ensure communication performance, restoreability and network security through proactive monitoring and continuous optimization of network performance. You carry out detailed network analyses and diagnostics for troubleshooting and capacity planning using modern network management tools. You provide a decentralized, modern communication infrastructure based on AudioCodes Session Border Controllers (SBC).
At least 3 years of professional experience Experience gained in network infrastructure (routing, switching, firewalling) Experiences with SIEM, VK/UC systems and Cisco certification (e.g. CCNA) are required Knowledge of how to use Microsoft Teams Telephony, SIP and SBCs as well as products of AudioCodes Good knowledge of German and English in word and writing
Benefit from the extraordinary professional opportunities that arise for you in large projects from the synergies with a big player in the construction and real estate industry! Our client also offers:
- A Academy with a variety of offers
- Mobile work and various part-time models
- Childcare allowance
- Company bike leasing
- Grant to the ÖPNV
- Modern and ergonomic jobs
- Free drinks and fresh fruit
- Networking events and team workshops JOBV1_EN
Company location
Location
| Vesterling AG | |
| Frankfurt am Main, Stuttgart | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
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