network security engineer

We’re looking for a Network Security Architect to join our team in Poland. In this role, you will lead the design and implementation of secure, resilient network and application security solutions for large‑scale digital banking initiatives. You will collaborate with architecture, engineering, and risk teams to ensure compliance with regulatory...

EY Global Delivery Services Poland seeks a high-caliber Network Security & Zero Trust Manager to lead strategic initiatives across networking, cybersecurity, automation and project delivery. You will design modern network architectures, drive Zero Trust adoption, automate processes and manage complex infrastructure and security programs.This role blends...

Outokumpu Chrome Oy in Katowice is looking for an experienced network engineer to design, implement and maintain enterprise network solutions. You will translate business requirements into secure, scalable architectures, plan capacity, and lead network implementations with project teams, while supporting security initiatives and automation...

We’re seeking a Network Software Developer to join our team and help expand the capabilities of our software router. Our product is used by Fortune 500 companies and focuses on high-speed VPN connections and enhanced security across various platforms.Key tasks:Design and implement new network featuresEnsure compatibility and security by staying up to date...

Tieto is seeking a Senior Network Engineer to design, configure, implement, and operate complex network and security solutions, ensuring performance, reliability, and security across LAN/WLAN/WAN and VPN environments.The ideal candidate has 5+ years in network administration and hands-on experience with Cisco, Fortinet, or Check Point NGFW environments, plus...

The world’s digital experiences run on something invisible: the infrastructure and software that keep them fast, reliable, and secure. At Gcore, you’ll help design and deliver that foundation for an AI-driven world. We’re a global provider of infrastructure and software solutions for AI, cloud, network, and security, powering everything from real-time...

Position SummaryWe are seeking an experienced Network (DNS) Engineer to lead the architecture, engineering, and operational management of enterprise DNS, DHCP, and IP Address Management (IPAM) services within a dynamic financial services environment. In this role, you will act as a Subject Matter Expert (SME) to ensure the high availability, security,...

We are looking for an experienced Wireless Network Engineer to join a growing organisation focused on Industrial IoT. You will help design, test and deliver private 5G, Wi‑Fi and other advanced wireless solutions for factories, plants and industrial environments.This is a hands‑on technical role for someone who understands RF, wireless networking and...

Do you have a passion for network infrastructure technologies? Would you enjoy maintaining high use and highly critical global platform infrastructures? Join our Network Infrastructure team! The Edge Platform team oversees planning, building, maintaining, and operating the global platform. They design, develop, and deploy essential technologies. This...

Job Description Solution Architect with main focus on UC Data Center Design.Works with Unified Communications customer to understand overall solutions needs and functionality of MSI and third party applications and hardware. Provides a high level design that enables integration with customer or 3rd party IP/LTE/LMR network.The Solution Architect will take...

Want to know how a leading workplace experience and facility management company is powered by technology?At ISS Tech Team, we create smarter workplace experiences through technology. Our Global Technology Solutions team builds digital solutions, from sensors and IoT devices to data, analytics and AI-driven capabilities, that support our ISS A/S operations...

Do you have a passion for network infrastructure technologies?Would you enjoy maintaining high use and highly critical global platform infrastructures?Join our Network Infrastructure team!The Edge Platform team oversees planning, building, maintaining, and operating the global platform. They design, develop, and deploy essential technologies. This includes...

About the role We are building a Cloud Center of Excellence responsible for establishing and evolving the cloud foundation used across a large-scale engineering organization. This role focuses on designing scalable cloud architecture, automation, governance, and reusable platform capabilities that enable multiple engineering teams to operate efficiently and...

Ready to embark on the quest of joining Hack The Box?Welcome! Super excited you dropped by At the end of this journey, you'll become a proud member of Hack The Box, with the ultimate mission to raise cyber resilience, so that every organization can stay ahead of tomorrow’s threats. The core mission of the Senior Network engineer:As a Senior Network...

Idea HR Group to firma rekrutacyjna, która od wielu lat wyznacza nowe standardy w doradztwie personalnym. Świadczymy wysokiej jakości usługi z zakresu rekrutacji stałych oraz poszukiwań bezpośrednich.Dla naszego klienta, firmy produkcyjnej poszukujemy doświadczonego Senior Network Engineera, który będzie odpowiedzialny za projektowanie. rozwój i...

Job DescriptionWe are looking for a motivated HPC (High Performance Computing) Network Engineer to support and grow within our infrastructure team. This role is ideal for engineers with a strong foundation in networking who are interested in developing deep expertise in InfiniBand, HPC/AI infrastructure, and network security using Fortinet technologies.You...

Szukamy osoby, która nie tylko świetnie czuje się w roli eksperta od sieci, ale potrafi też pełnić funkcję partnera dla biznesu i zespołu. Chcemy, abyś potrafił/a spojrzeć na infrastrukturę szerzej niż przez pryzmat konfiguracji — dostrzec zależności, przewidywać ryzyka i prowadzić innych ku stabilniejszym, bezpieczniejszym...

Job DescriptionNetwork Engineering team at Unit4’s global Network & Security Operations Center thrives on providing the best services to our customers and employees. We are responsible for providing utmost quality of service to each packet that routes through our network.QualificationsThe Network Engineer should demonstrate a level of competency and be...

About Ricoh A global leader in digital services, recognised for innovation, sustainability and a people-first culture. We feature in the Gartner Magic Quadrant, are listed in the Global 100 Most Sustainable Companies, and have been named one of Forbes’ World’s Best Employers 2025. At Ricoh, we believe people do their best work when they feel valued and...

Scalo poszukuje eksperta ds. Cyber Infrastructure Security do pracy w Warszawie w modelu hybrydowym. Do obowiązków należeć będzie definiowanie strategii bezpieczeństwa dla kluczowych obszarów i opracowywanie wymagań dla nowych produktów oraz rozwiązań infrastrukturalnych.Wymagane są min. 7 lat doświadczenia w IT, z czego co najmniej 5 lat w...