Network Administrator

Job Responsibility

Configuration, operation, and management of Cisco ISE for WLAN access, TACACS, and RADIUS authentication
Management and provisioning of Cisco WLAN Controllers via Cisco Catalyst Center
Technical validation and testing of WLAN and ISE software upgrades prior to global deployment
Design, implementation, and operation of enterprise WLAN solutions with a focus on coverage, performance, and stability
Providing Level 3 WLAN support, including resolving complex incidents to minimize downtime
Developing and improving WLAN security standards in collaboration with the IT Security team
Serving as a technical expert and consultant for local and regional IT teams
Training local IT teams on WLAN architecture, operations, and security principles
Monitoring market trends and new technologies (e.g., Cisco Spaces, Wi-Fi 7) and assessing their benefits
Maintaining technical documentation and standards
Collaborating within the global operations team

Practical experience with Cisco Catalyst Center and Cisco ISE (a significant advantage)
Good knowledge of TCP/IP networks, including the principles of the OSI model
Ability to design, implement, and operate enterprise WLAN solutions ensuring reliable coverage, performance, and stability across all locations
Responsibility for maintaining documentation and standards
English at a communicative level

meal voucher 135 Kč/day, discounts in Nová Karolina mall food court
pension and life insurance contribution
transport allowance
e-benefits - Benefit Plus
Christmas and summer holidays financial bonus, profit shares
office or near shopping mall underground free parking
modern and newly equipped offices
flexible working hours (core time 9am – 2pm), 7,5 hours shifts
very good transport accessibility by tram, bus, train, bike or scooter thanks to the location of Ostrava city centre
language and other courses
rehabilitation centre based in our plant in Kopřivnice
sport and culture events, camps for children
discounted mobile and internet tariffs from Vodafone
laptop, mobile phone
friendly and relaxed atmosphere
innovative environment (we improve automate, robotise)
5 weeks holidays
business trips abroad