
Network Specialist (Data & Management Traffic Segregation)
B2Bnetwork
Warsaw, Poland • 18m ago • On-site
Senior
On-site
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Quick Facts
Role: Network Specialist (Data & Management Traffic Segregation)
Focus: Network traffic analysis, segregation, target architecture design, and migration support
Description
You will analyze and separate Data and Management network traffic by assessing the current infrastructure, designing the target network architecture, and creating a migration strategy. You will also support migration activities, troubleshoot network issues, and validate the environment after implementation, working closely with technical teams.
Responsibilities
Analyze network configurations, including NIC interfaces, IP addressing, VLANs, network zones, and existing traffic paths
Verify and analyze Data and Management traffic in collaboration with application teams
Identify backup and replication traffic using Management network paths
Design the target network architecture, connectivity solutions, and migration approach
Assess NIC port availability and infrastructure capacity limitations
Support network migration, troubleshoot technical issues, and validate the environment after implementation
Collaborate with technical teams to optimize network performance, security, and traffic segregation
Requirements
Hands-on experience with Arista networking solutions
Practical experience in analyzing and segregating Data and Management traffic in network environments
Strong understanding of TCP/IP, VLANs, NICs, and network routing
Experience in analyzing existing network infrastructures and designing network architectures
Ability to troubleshoot network issues and analyze network traffic flows
Strong collaboration skills and experience working with infrastructure and application teams
English proficiency at a minimum B2 level
Benefits
B2B contract
Hybrid working model (3 days per week in the office)
Private medical healthcare
Sports activities subsidy
Comprehensive administrative and onboarding support
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