Network Engineer

Brighstar Lottery Warszawa 2026-11-05

3–5 years of hands-on networking experience in a NOC, MSP, or enterprise setting
Strong understanding of IP routing (BGP, OSPF), switching, and Layer 2/3 concepts
Proven experience configuring and supporting Fortinet, Cisco, or Palo Alto devices
Ability to diagnose WAN, VPN, DNS, DHCP, and firewall-related issues
Familiarity with NMS/RMM platforms (e.g., SolarWinds, Zabbix)
Experience working with telcos/ISPs and managing circuit escalations
Proficient in CLI tools, packet captures, and log analysis
Excellent written documentation and communication skills
Certifications preferred: Fortinet NSE 4/5, Cisco CCNA/CCNP, CompTIA Network+, or equivalent

Overview

Our Network Operations Center is seeking an experienced and service-oriented Network Engineer to join our growing NOC team.

We are looking for a network professional with deep troubleshooting expertise, strong technical judgment, and experience working in managed services or multi-tenant environments.

In this role, you will lead the resolution of complex network issues, support the deployment of new services, contribute to operational improvements, and work closely with engineering teams to maintain reliable and secure network infrastructure.

,[Serve as a key escalation point for complex network and connectivity issues escalated from Tier 1, Diagnose and resolve issues related to routing, switching, VPN, firewalls, wireless, and WAN optimization, Perform configuration changes, device provisioning, firmware upgrades, and health remediations, Collaborate with vendors and carriers to resolve circuit-level and infrastructure issues, Document root causes and create or update SOPs for recurring problems, Support onboarding of new client networks, including validation, device setup, and monitoring integration, Participate in project delivery efforts (e.g., firewall upgrades, site cutovers, SD-WAN deployments), Assist in the review of alerts, logs, and performance metrics to proactively identify issues, Mentor Tier 1 staff and contribute to technical training and skill development, Maintain accurate records of all configurations and network changes] Requirements: Fortinet, WAN, VPN, DNS, DHCP, Cisco, Palo Alto, IP routing Additionally: Sport subscription, Private healthcare, Small teams, International projects, Free coffee, Bike parking, Shower, Free parking, No dress code.