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Network Security Engineer
Security

Network Security Engineer

Kraków
Type of work
Full-time
Experience
Senior
Employment Type
B2B
Operating mode
Remote
Link Group

Link Group

Hundreds of IT opportunities are waiting for you—let’s make it happen! Since 2016, our team of tech enthusiasts has been building exceptional IT teams for Fortune 500 companies and startups worldwide. Join impactful projects in BFSI, CPG, Industrial, and Life Sciences & Healthcare industries. Work with cutting-edge technologies like Cloud, Business Intelligence, Data, and SAP. Unlock your potential, grow your skills, and collaborate with top global clients. Ready for your next big career move? Let’s link with us!

Tech stack

    Network Security

    regular

    Firewall

    regular

    VPN

    regular

Job description

Online interview

Key Responsibilities:


  • Network Security Expertise: Apply in-depth knowledge of security controls for networking and network architecture.
  • Design & Deployment: Lead the architectural design and deployment of network security products, including:
  • Firewalls (e.g., Palo Alto, Cisco, Checkpoint) – both on-premise and cloud-based.
  • Cloud networking solutions (WAFs, NSGs, Azure Firewall, Virtual WAN, etc.).
  • Network segmentation and VPN solutions.
  • IPSec, IDP/IPS, and perimeter protection/edge security.
  • Security Reference Architecture: Build and maintain security reference architectures for network deployments and hybrid scenarios.
  • Team Leadership: Lead and manage teams responsible for the technical delivery of network and OT security projects.
  • Stakeholder Engagement: Engage with senior stakeholders to identify requirements and drivers, facilitating discussions on network and security needs.


Technical Requirements:


  • Experience in network security controls and architecture.
  • Proven track record with network security products (firewalls, VPN, IPS/IDS, cloud networking, etc.).
  • Experience in security reference architecture for hybrid and network deployments.
  • Expertise in cloud networking and security (WAF, NSGs, Azure Firewall).


Qualifications:


  • Experience: 5+ years in IT and IT Security, with at least 3 years in network design and deployment, and 2 years in cloud computing.
  • Communication Skills: Strong communication skills for stakeholder management.
  • Leadership: Ability to lead technical project teams and drive security-related discussions with senior stakeholders.
  • Travel: Willingness to travel within the EMEIA region.