network system engineer

Is a successful mobile product that has a user base of over 15 million people and has over 100% year‑over‑year revenue growth. It helps people improve their nutritional habits through personalized programs, meal tracking, and health insights, which allows them to lead healthier and happier lives. Now, we are taking the next big step and working on a new...

ROLE OT System Engineer — Infrastructure Tower / Application Tower. PURPOSE As an OT System Engineer within the OT Operations team, you keep our clients' manufacturing IT environments running securely, reliably and efficiently — and you make them measurably better. Our scope sits at Purdue Levels 2 to 3.5. You work either on the infrastructure layer...

Systems Operations Engineer Location: Portugal – Hybrid We are seeking a Systems Operations Engineer to support the reliability, security, and ongoing evolution of the infrastructure powering a large-scale customer documentation ecosystem. The environment includes cloud-hosted services and virtual machines across multiple data centers, using a mix of cloud...

Metyis is growing! We are looking for a Linux System Engineer with +3 years of experience to join our Technology team in Porto. Who we are We are Metyis, a forward-thinking, global company that develops and delivers solutions around Big Data, Digital Commerce, Marketing and Design and provides Advisory services. We have offices in 15 locations with a talent...

3 days ago Be among the first 25 applicants Direct message the job poster from fortil Fortil is an international engineering and technology consulting group, built on an independent model, bringing together over 2,500 employees. With 30 offices across 14 countries, Fortil fosters entrepreneurial freedom and the empowerment of individual potential. YOUR...

Aim high, go beyond! At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on… Our Systems Team brings together brilliant Engineers who turn ambitious mission concepts into reality. As...

Como Engenheiro de Sistemas (RAG & LLM), farás parte de projetos desafiantes para embeber modelos de IA em diferentes produtos da im Digital/Nord Angle. Procuramos alguém que vá além do “prompt engineering”, que saiba construir sistemas robustos, seguros e escaláveis. O primeiro desafio passa por embeber um Retrieval-Augmented Generation (RAG) na...

Job Location: Lisbon Location Flexibility: Primary Location Only Req Id: 8127 Posting Start Date: 6/18/26 About The Role As a Systems Engineer within the Security Operations Center (SOC), you will maintain and secure Linux-based systems in high-availability environments while ensuring stability and performance. You will monitor and troubleshoot...

Overview We intend to recruit a Systems Engineer (m/f) to perform the following functions: WHO WE ARE EID is one of the leading high-tech industries in Portugal that works mainly for the Defence sector. With a proven record and solid know-how in electronics and communications designs, manufactures, supplies and supports advanced, high-performance solutions....

Contributes to the end-to-end development of small satellites and intelligent payloads, handling system requirements, architecture, mission operations, and testing.

We're Hiring: Systems Engineer – SRE, Observability & Performance EngineeringDirect hire with an end client in the banking sector. Join a forward-thinking organization focused on operational excellence, reliability, and continuous improvement across critical systems.Are you passionate about system reliability, performance optimization, and observability?Do...

Engineer in Avionic Systems for aeronautics team, focusing on requirements analysis, system design, integration, testing, and documentation using MBSE and other engineering tools. Requires experience in aircraft systems, tools like IBM Doors, Python, and Matlab/Simulink, and fluency in Portuguese/English.

SCADA System Engineer responsible for formalizing specifications, assembling solutions, and ensuring compliance with system requirements. Manages technical aspects, documentation, reviews, and testing for SCADA systems, including on-site activities.

IT Infrastructure Engineer responsible for Linux server maintenance, Centreon monitoring, and automation pipeline implementation using tools like Terraform and Ansible. Develops check scripts in Python and Bash. Requires English fluency.

Seeking a UAV Systems Engineer for Tekever to design, integrate, and certify communication systems for the AR5 Uncrewed Aircraft System, ensuring reliable performance and safety compliance.

Seeking a Junior Systems Engineer for a Portuguese tech company in defense, focusing on analyzing needs, translating them into requirements, troubleshooting systems, and designing communication networks.

Administrador de Sistemas para gerir plataformas Microsoft e ambientes críticos, focado em disponibilidade, segurança e resolução de incidentes. Experiência em Active Directory e ambientes híbridos é essencial.

Engenheiro de Sistemas de IA para projeto internacional em Asset Management. Foco em integração de Yardi, Snowflake e sistemas terceiros, engenharia de dados e automação com Python. Trabalho híbrido em Lisboa.

Experienced Linux Systems Engineer needed for incident management, patching, automation, and infrastructure optimization, ensuring reliable services.

Designs and integrates electrical power distribution systems, UPS, batteries, and fiber optic infrastructure. Performs electrical calculations, network design, and produces engineering documentation. Requires a degree in Electrical Engineering and experience in related environments.