Description

As a Network Design Engineer, you will design and implement robust network solutions while ensuring high performance and availability. Your role involves troubleshooting issues, collaborating with various teams, and managing vendor relationships to enhance network infrastructure.

Requirements

• •Strong experience in LAN/WAN and enterprise wireless network design
• •Proven expertise with Aruba Wireless (design, management, standardization)
• •Hands-on experience with wireless survey tools (Airwave VisualRF preferred, Ekahau, or AirMagnet)
• •Deep understanding of 802.11 standards
• •Deep understanding of RF propagation and antenna technologies
• •Deep understanding of interference and coexistence analysis
• •Deep understanding of high-density wireless environments
• •Experience with SD-WAN (VeloCloud) and related transport technologies
• •Strong knowledge of routing protocols and tiered network architectures
• •Experience supporting voice over Wi-Fi solutions (e.g., Microsoft Teams)
• •Ability to design networks for high availability and resilience
• •Experience working in global / multinational environments
• •Strong analytical and problem-solving skills
• •Ability to lead troubleshooting sessions and drive issue resolution
• •Excellent communication skills with the ability to explain technical topics clearly
• •German language level B2 or higher is mandatory
• •Strong documentation and knowledge-sharing skills
• •Ability to work independently while collaborating effectively in teams
• •Demonstrated ownership, accountability, and continuous learning mindset
• •Proactive in resolving technical challenges and proposing alternative solutions
• •Strong teamwork and cross-functional collaboration skills
• •Effective stakeholder communication and coordination
• •Ability to train and mentor team members
• •Organized, structured, and delivery-focused approach to work

Tasks

• •Design and implement LAN/WAN and wireless networks
• •Support network environments across global office locations
• •Ensure high availability, resiliency, and performance of network infrastructure
• •Plan and support office moves, expansions, and renewals
• •Perform wireless design, optimization, and coverage planning
• •Conduct root cause analysis for network issues
• •Provide advanced troubleshooting for network problems
• •Support and improve wireless performance for voice applications
• •Collaborate with Real Estate, Service Delivery, and Operations teams
• •Manage vendor relationships and hardware lifecycle
• •Evaluate Managed Service Providers and their technical capabilities
• •Track network availability and eliminate recurring incidents
• •Produce documentation and technical standards
• •Provide knowledge transfer to teams
• •Participate in global projects for continuous service improvement

Tools & Technologies