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Sharp Brains

Network Engineer

Sharp Brains
Poland · Contract · Associate

We are looking for an Experienced Network Engineer who can work onsite at a client location in Poznań, Poland.


Project Duration: 4 to 6 Months

Location: Poznań, Poland


Key Responsibilities:


  • Design, configure, and maintain LAN, WAN, WLAN, and VPN networks
  • Monitor network performance and troubleshoot issues to ensure high availability
  • Install, configure, and support network devices such as routers, switches, firewalls, and load balancers
  • Manage network security, including firewall rules, access control, and VPN connectivity
  • Perform regular network maintenance, upgrades, and patching
  • Document network configurations, procedures, and troubleshooting steps
  • Coordinate with vendors and service providers for network-related issues
  • Support data center and cloud networking environments as required
  • Ensure compliance with IT policies and security standards


Required Skills & Qualifications:


  • 2–4 years of experience in network engineering or network support roles
  • Strong knowledge of TCP/IP, DNS, DHCP, VLANs, NAT, and routing protocols (OSPF, BGP – basic knowledge preferred)
  • Hands-on experience with Cisco, Juniper, Fortinet, or similar networking devices
  • Experience with firewall configuration and network security best practices
  • Familiarity with network monitoring and troubleshooting tools
  • Understanding of Linux/Windows networking concepts
  • Good problem-solving and communication skills

Key Skills

Ranked by relevance

network security firewall vpn firewall configuration firewalls switches fortinet routers cloud ospf dhcp wlan wan lan bgp dns nat
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Country Guide

Poland

Fast-growing Central European IT hub

Posted
Feb 02, 2026
Type
Contract
Level
Associate
Location
Poznan Metropolitan Area
Company
Sharp Brains

Industries

Technology Information Media

Categories

Information Technology

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