linux system engineer

OPTIVEUM sp. z o.o. is recruiting a Linux Administrator (L2/L3 Operations Engineer) for a healthcare client in Warsaw. The role focuses on maintaining enterprise RHEL environments, automating tasks with Ansible, and managing patching via Satellite, while ensuring high availability and compliance.Hybrid work model: 75% remote with 1–2 days per week at the...

Pracodawca oferuje następujący model pracy hybrydowej: 2 - 3 dni / tydzień praca z biura - Kraków Oferta ważna do: 23.09.2026 (zostało 14 dni) Obowiązkowe Opis wymagań Co najmniej 3 lata doświadczenia w programowaniu embedded w C/C++. Doświadczenie ze środowiskami RTOS i/lub Embedded Linux. Bardzo dobra znajomość interfejsów...

Advanced Protection Systems SA poszukuje Inżyniera Embedded Linux do rozwoju systemów operacyjnych. Będziesz pracować nad Linux od bootowania po kernel, tworzyć i utrzymywać dystrybucje Yocto/OpenEmbedded oraz integrować sterowniki z hardware’em.Wymagana praktyczna znajomość C/C++, U-Boot, Device Tree oraz BIOS/UEFI. Oczekujemy samodzielności i...

Senior Linux engineer for DC migration project - job descriptionThe main task in this position is:Perform role of Linux engineer for application migration project, part of data center migration program. Applications serve payment card acceptance / acquiring and issuer processors’ business processes.Critical business functions, including transaction...

Capgemini Poland is seeking a Linux Infrastructure Engineer to build and maintain robust Linux environments for a major energy sector client. You will ensure stable, secure, and automated systems, collaborating with experienced teams on complex technical challenges in an enterprise setting.This role requires willingness to work in a 24/7 rotation, with...

Ogłoszenie archiwalne, może być już nieaktualne.Firma Ekoenergetyka – Polska S.A. jest jedynym, całkowicie polskim, producentem infrastruktury szybkiego ładowania wysokiej mocy dla samochodów i autobusów elektrycznych. Jesteśmy firmą technologiczną, a nasze innowacyjne projekty B+R rozwijają elektromobilność w skali globalnej. Unikalne...

**Dlaczego my?** **#Simpliciteam** **Świat IT nie stoi w miejscu – dlatego szukamy ludzi, którzy myślą o krok dalej.** Tu nie chodzi tylko o technologię. Chodzi o sposób myślenia. O podejście do rozwiązywania problemów, otwartość na zmiany i głód wiedzy. W naszym świecie liczy się nie tylko to, co umiesz, ale też jak szybko chcesz...

Biegła znajomość co najmniej jednego z języków programowania: Python, Go lub Rust . Umiejętność projektowania i tworzenia skalowalnych rozwiązań chmurowych przyspieszających działanie obciążeń HPC i AI z wykorzystaniem zaawansowanych technologii. Minimum 3 lata praktycznego doświadczenia . Bardzo dobra znajomość środowisk Linux ....

Senior / Expert Doświadczenie w pracy konsultacyjnej / zadaniowej 5 lat doświadczenia w API Gateway / middleware 5 lat administracji systemami Linux/Unix Doświadczenie w L2/L3 support Doświadczenie w upgrade'ach systemów i patchowaniu bezpieczeństwa (API OS) Kompetencje techniczne: API Gateway Broadcom / Layer7 – poziom expert REST / SOAP / HTTP...

This Full time on site position offers great opportunities for career growth. Position located in Lublin, LL, PL.Key ResponsibilitiesInfrastructure Collaboration: Work within the technical team to administer and maintain GNU/Linux operating systems and virtualized/containerized environments (OpenVZ, KVM, Docker, etc).Web Hosting Operations: Participate in...

Apply for Technical Support Engineer / Linux Systems Administrator (L2/L3) at TechBiz Global GmbH in Poznań, WP, PL.This Full time on site position offers great opportunities for career growth.At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a dedicated Technical Support Engineer /...

We are HCLTech, one of the fastest-growing large tech companies in the world and home to 219,000+ people across 54 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. The driving force behind that work, our people, are diverse, creative, and passionate, raising the bar for excellence on a...

Type of contract: B2B contract  Salary range: 135 - 170 PLN/H   What will you do?   You will support and maintain Linux-based environments, ensuring their stability, security, and performance. Working closely with cross-functional teams, you will contribute to vulnerability remediation, infrastructure automation, and operational improvements. As part of...

DescriptionAs a Senior IT Monitoring System and Automation Engineer within GTS Enterprise System Management, you will play a key role in shaping, securing, and evolving observability capabilities supporting Euroclear’s critical services.You will act as a technical authority, driving design, standards, and complex implementations across monitoring,...

Join the team building an AI-first company.Hostinger serves more than 5.5 million clients across 150 countries, but we're still excited about what we're creating next.AI is changing how we build products, support customers, work together, and solve problems. It helps us move faster, spend less time on repetitive work, and focus on bigger ideas.If you want...

Overview:The Senior/Principal Technical Support Engineer will ensure successful operation of development, test and production systems of client. The system is a security and data management platform. The engineer will work with a senior tech. support manager under a shift-based system and follow a plan of tasks that are assigned during the shift.Must have...

Valeo is a tech global company, designing breakthrough solutions to reinvent the mobility. We are an automotive supplier partner to automakers and new mobility actors worldwide. Our vision? Invent a greener and more secured mobility, thanks to solutions focusing on intuitive driving and reducing CO2 emissions. We are leader on our businesses, and recognized...

Join our Team About this opportunity: Predicting the future is fun. Inventing it is powerful. We do both! Ericsson is the leader in bringing 5G to market globally. At RAN Baseband System Management our main task is to describe and specify the wanted behavior of advanced features for the Radio Networks.We are growing our investments to support 5G deployments...

Xsight Labs, a fabless semiconductor company, is seeking a Student System Validation Engineer in the EPU team. You will contribute to defining, developing, executing, and debugging system-level functional and performance tests for a Data Processing Unit (DPU).You will work closely with experienced engineers to validate hardware/software interactions, from...

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe. Join Our Team as a Mainframe System Automation Engineer! Are you an expert in mainframe automation with a passion for designing efficient and scalable solutions? We are looking for a Mainframe System Automation Engineer to join our global technology team...