network security engineer

Function IT, Telecom & Internet Experience 5-10 years Location Poland Skills Amazon AWS, Firewalls (Palo Alto, Fortinet, Cisco ASA), Microsoft Azure, Network Protocols & Architecture, Network Security, Web Application Firewalls Join a global, cross-functional team building an enterprise insurance product with integrated e-billing functionality. We are...

Select how often (in days) to receive an alert: Job Title: Network Security Engineer - EMEA Location: Siechnice, PL, 55-011 Business Unit: Nul Posting Date: Sep 17, 2026 Job Description: This role provides engineering and operational support for the company's network security infrastructure, including firewalls, DMZ environments, partner connectivity,...

We are seeking a Cloudflare Network & Security Engineer to implement, operate, and support enterprise Cloudflare networking and security solutions. In this role, you will work closely with customers, architects, and delivery teams to deploy secure, scalable, and resilient Cloudflare services across enterprise environments, leveraging Cloudflare One, Zero...

Ricoh is seeking a Senior Network/Security Engineer to operate and support enterprise-grade security infrastructure in a data center environment. You will handle incidents, changes and service requests, and provide 24/7 coverage on a rotating on-call schedule.Join a global team delivering robust security solutions with strong emphasis on documentation,...

AMETEK in Poland (Siechnice) is seeking an engineer to provide engineering and operational support for the company’s network security infrastructure, including firewalls, DMZs, VPN/ZTNA, and remote access. You will help implement, maintain, and improve security technologies to ensure secure, reliable connectivity across the enterprise.You will collaborate...

Capgemini Polska Sp. z o.o. is looking for a Network Engineer to join our enterprise networking team. You will maintain and enhance LAN/WAN/WLAN environments to ensure reliable, secure connectivity.You will collaborate with international teams, support modernization initiatives, and help deliver robust network solutions across global projects.We offer a...

AMETEK in Poland (Siechnice) is seeking an engineer to provide engineering and operational support for the company’s network security infrastructure, including firewalls, DMZs, VPN/ZTNA, and remote access. You will help implement, maintain, and improve security technologies to ensure secure, reliable connectivity across the enterprise.You will collaborate...

Łódź, Poland | Hybrid (3-4 days onsite)DP World, one of the world's leading logistics providers, is looking for a Senior Network Security Engineer (m/f/d) to join our European Network team in Łódź.In this role, you will take ownership of our network security landscape across Europe, ensuring the stability, security, and continuous improvement of...

At least 5 to 8 years experience working as a Senior Network Security Engineer or other relevant positionsComprehensive understanding of network services and networks such as TCP/IP, OSPF and BGPIn-depth understanding and practical knowledge of networking systems such as LAN, firewalls, routersAbility to analyze and evaluate networks, identify issues and...

Ricoh is seeking an experienced Network Security Engineer to operate and support our global security infrastructure from Warsaw. You will handle incidents, changes, and service requests, providing 24/7 on-call coverage and ensuring high-availability of data-center security services.The role requires deep hands-on experience with major vendors (Juniper,...

GlobalLogic is seeking a Cloud Network Security Engineer to scale and secure our cloud infrastructure across AWS and Azure. You will drive network automation, enhance reliability, and implement security best practices in a hybrid environment.Key duties include designing secure cloud connectivity, automating day-to-day operations, and collaborating with...

AMETEK, Inc. is seeking a Network Security Engineer to support enterprise network security infrastructure, including firewalls, DMZ, VPN/ZTNA, and remote access.The role collaborates with senior engineers and IT teams to implement and improve security technologies. Requirements include a Bachelor’s degree and 5–8 years in enterprise network security,...

Antal in Kraków seeks a senior Network Security Engineer to own the edge layer of a global web platform. You will manage Akamai CDN and WAF, DNS, and Azure networking to ensure fast, secure delivery.This hands-on role requires problem solving, incident leadership, and collaboration with platform engineers, cybersecurity specialists, and infra teams to...

EPAM Systems seeks a Cloudflare Network & Security Engineer to implement, operate, and support enterprise Cloudflare networking and security solutions. You will deploy Cloudflare One, Zero Trust, WARP/Tunnel, and Access, integrating with identity providers and delivering secure, scalable, and resilient services across enterprise environments.You will...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

Job Description Łódź, Poland | Hybrid (3-4 days onsite) DP World, one of the world's leading logistics providers, is looking for a Senior Network Security Engineer (m/f/d) to join our European Network team in Łódź. In this role, you will take ownership of our network security landscape across Europe, ensuring the stability, security, and continuous...

Capgemini Polska seeks a Network Engineer to maintain and enhance enterprise LAN/WAN/WLAN services across global environments. You will ensure secure, reliable connectivity, troubleshoot complex issues, and support modernization initiatives while collaborating with international teams.You will contribute to cybersecurity and resilience efforts and...

At least 5 to 8 years experience working as a Senior Network Security Engineer or other relevant positionsComprehensive understanding of network services and networks such as TCP/IP, OSPF and BGPIn-depth understanding and practical knowledge of networking systems such as LAN, firewalls, routersAbility to analyze and evaluate networks, identify issues and...

Ness Solution poszukuje Inżyniera ds. Aplikacji i Bezpieczeństwa (Radware) do wsparcia i utrzymania rozwiązań bezpieczeństwa aplikacji oraz ochrony sieci w środowisku enterprise.Zakres obejmuje konfigurację Radware i wdrażanie polityk bezpieczeństwa, monitorowanie usług, analizę logów i współpracę z zespołami infra oraz bezpieczeństwa....

Uvation in Poland is seeking an experienced Network Security Engineer to design, implement, and monitor security infrastructures across on-premises and cloud environments. The ideal candidate will have strong expertise in next-generation firewalls, cloud security, and modern cybersecurity operations.The role involves hands-on experience with Fortinet, Palo...