network security engineer

Welcome to Haleon. We’re a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, we’ve grown, evolved and are now entering an exciting new chapter – one filled with bold ambitions and enormous opportunity. Our trusted portfolio of brands – including Sensodyne®, Panadol®,...

Bunge Iberica SA in Warsaw seeks an experienced Application Security Analyst to lead secure software development initiatives worldwide. You will manage application security programs, perform SAST/DAST/IAST testing, and guide DevSecOps practices across global portfolios.The ideal candidate has a Bachelor’s degree with 6–9 years in application security or...

Bunge in Warsaw seeks an AI Security Engineer to lead and implement guardrails for AI usage, ensuring robust IT platforms for future AI integration. You will guide a team of AI security professionals and contribute to policy development and strategic roadmaps within the Cyber Security department.The role requires 6–10 years of related experience, strong...

Kogo szukamy:Do naszego zespołu poszukujemy doświadczonej inżynierki / inżyniera specjalizującej się w obszarze sieci komputerowych, która będzie realizować zadania związane z utrzymaniem, rozwojem i modernizacją infrastruktury sieciowej u jednego z naszych kluczowych klientów. Pracujemy w zespole ok. 8–10 specjalistów, wspierając środowisko...

Hitachi Energy Ltd. in Kraków is seeking an enthusiastic university student to design and develop software for our Network Management System. You will grow toward a full-stack developer role, writing clean, reusable code while planning development activities.You will participate in the agile R&D cycle, share ideas, and contribute your knowledge to a...

Be | Shaping the Future Poland is a technology and business consulting firm that helps organisations in financial services and other industries turn complex requirements into reliable, end-to-end solutions.The role involves planning customer networks in the ACI and legacy environments, coordinating across Windows, Unix, Database and Storage teams, and...

Orange Group is looking for an automation-focused engineer to lead the standardization of microwave network models and build automation components. You will collaborate with teams in Poland and a Paris-based management bridge, driving testing, deployment support, and cross-border coordination.The role emphasizes Java/Python development, CI/CD with GitLab,...

Capgemini Engineering is seeking a skilled telecom engineer to design, integrate, validate, and deploy Subscriber Management network elements in complex telecom environments. You will work closely with cross-functional teams to ensure smooth implementation, migration, testing and acceptance with high quality standards.Responsibilities include deploying...

Capgemini Engineering in Poland is seeking a tester to join a global engineering team and ensure quality, reliability, and performance of applications and network solutions in a telecom environment. You will collaborate with developers and network engineers to verify requirements and support delivery of high-quality solutions across LTE Core and IP/MPLS...

Codilime is seeking a skilled test automation engineer to design and maintain Python-based CI/CD pipelines for pre-commit and weekly regression testing. You will automate provisioning, traffic generation, and diagnostics across virtual and physical testbeds, collaborating with distributed development teams in Europe, India, and the US.The role emphasizes...

Capgemini Engineering in Warsaw is seeking a Network Engineer to deploy, integrate, and configure Packet Core network elements, and to develop procedures and documentation.You will perform system, functional, and acceptance tests, troubleshoot incidents, and collaborate across delivery teams. The ideal candidate has 4G/5G core knowledge, Linux/Unix...

CloudVision is Arista’s enterprise network management and streaming telemetry SaaS offering, serving the world’s largest Financials, Media and Entertainment, Health Care, and Cloud companies. As we continue to scale the service and expand into new markets, we’re looking to grow the team with Software Engineers in our Dublin office.Here’s what our...

Description Our client is one of the United States largest high-speed Internet, video and phone providers to residential customers. The project is focused on testing, qualification, and acceptance of cutting-edge Wi-Fi chips and products. The goal is to verify and maintain the quality of upcoming wireless solutions, guarantee an excellent experience for...

Jit Team is offering a hybrid role in Poland, working from Gdynia/Gdańsk/Warszawa with three days in the office. You will coordinate network segmentation for a major DORA-compliant financial services project, collaborating with cross-functional teams to gather requirements and drive secure connectivity.You will develop implementation plans, manage risks,...

payabl. is seeking a Senior Product Security Engineer to embed security across the software development lifecycle, from architecture to deployment, reporting to the Head of Information Security.You will build the practice, not inherit it, and introduce security gates into engineering workflows with AI-assisted tooling to maintain velocity. You will lead...

Citi in Poland is seeking a Lead Cyber Security Engineer to drive design, acquisition, and deployment of security infrastructure, ensuring compliance with high standards. You will coordinate with the Technology team to define scalable security architectures and enable risk-reducing capabilities across on-premise and cloud environments.The role emphasizes...

What is The Role :Join the InfoSec - Security Architecture team as a Senior Information Security Infrastructure Engineer, where you'll have the chance to play a key role in protecting our organization's data and systems. This position offers the opportunity to work on meaningful projects that directly impact our security posture and collaborate with a...

Linux, Manual functional testing, Networking, QA, Testing, WiFiThe project is focused on testing, qualification, and acceptance of cutting-edge Wi-Fi chips and products. The goal is to verify and maintain the quality of upcoming wireless solutions, guarantee an excellent experience for millions of users.RequirementsKnowledge of TCP/IP protocol stack,...

Outokumpu Chrome Oy in Katowice area is hiring a Junior Network Operations Engineer to support monitoring, maintenance, and troubleshooting of our network infrastructure. You will work with NOC engineers, network teams, vendors, and on-site staff to ensure stable, reliable services.Candidates should know LAN, WLAN, firewalls, and DHCP, understand larger...

Job DescriptionJoin our Network Operations Engineering team! Our operations team is responsible for maintaining the reliability, performance, and availability of large-scale network infrastructure. Work night shift 18:00 - 2:00.ResponsibilitiesMonitoring and maintaining network infrastructure to ensure optimal performance, reliability, and security across...