security systems

Hilo by Aktiia invites a Corporate IT & Systems Engineer to own the day‑to‑day technology that keeps our teams productive. You will manage identity, devices, and business apps while driving a major move from Microsoft to Google for collaboration, identity, and endpoints. You will work across Europe in a fully remote setup, reporting to the Senior...

A Orbcom by Nomios é uma empresa tecnológica com 20 anos de experiência em consultoria, desenvolvimento de aplicações web e serviços de infraestruturas. Procuramos Network & Systems Consultants para reforçar a equipa no Porto e apoiar projetos nacionais e internacionais.Desempenhará desenho, configuração e manutenção de redes, soluções de...

Adventure Recruit UAE is seeking a Network and Systems Administrator for our Almada, Portugal location. The role requires maintaining and troubleshooting network and computer systems to ensure security and reliability. The ideal candidate has at least 2 years of experience in network administration, strong knowledge of operating systems, and solid...

Cloudflare is seeking a Senior Systems Engineer to join the Security Rules team. You will design and operate the software powering our Application Security offerings, including rate limiting and the Web Application Firewall, across a scale of millions of Internet properties. You'll mentor engineers, shape architecture, and own complex projects end-to-end....

Pixel Wave Studios is seeking a Network and Systems Administrator for a contract position in Porto. You will implement and maintain network and system infrastructure, troubleshoot issues, and ensure overall performance, security, and availability of the company’s IT environment. The ideal candidate has experience with network administration, server setup...

Amadeus in Portugal (Lisbon) seeks a Windows and Endpoint Engineer to help run secure and reliable passenger processing systems across airports worldwide. You will set up, configure, and maintain Windows devices, enforce security policies, and build automation using Power Shell or similar tools.You will collaborate with cross-functional teams to plan...

Claranet Portugal is seeking a Systems Administrator for a client on our Talent Team in Porto. You will administer Microsoft infrastructure, Active Directory, Exchange, and Office 365, ensuring security and reliable operations. The ideal candidate has a bachelor's degree with 5+ years of systems administration experience, plus hands-on Dev Ops/Agile exposure...

Hilo by Aktiia invites a Corporate IT & Systems Engineer to own the day‑to‑day technology that keeps our teams productive. You will manage identity, devices, and business apps while driving a major move from Microsoft to Google for collaboration, identity, and endpoints. You will work across Europe in a fully remote setup, reporting to the Senior...

Hilo by Aktiia invites a Corporate IT & Systems Engineer to own the day‑to‑day technology that keeps our teams productive. You will manage identity, devices, and business apps while driving a major move from Microsoft to Google for collaboration, identity, and endpoints. You will work across Europe in a fully remote setup, reporting to the Senior...

Hilo by Aktiia invites a Corporate IT & Systems Engineer to own the day‑to‑day technology that keeps our teams productive. You will manage identity, devices, and business apps while driving a major move from Microsoft to Google for collaboration, identity, and endpoints. You will work across Europe in a fully remote setup, reporting to the Senior...

Hilo by Aktiia invites a Corporate IT & Systems Engineer to own the day‑to‑day technology that keeps our teams productive. You will manage identity, devices, and business apps while driving a major move from Microsoft to Google for collaboration, identity, and endpoints. You will work across Europe in a fully remote setup, reporting to the Senior...

Hilo by Aktiia invites a Corporate IT & Systems Engineer to own the day‑to‑day technology that keeps our teams productive. You will manage identity, devices, and business apps while driving a major move from Microsoft to Google for collaboration, identity, and endpoints. You will work across Europe in a fully remote setup, reporting to the Senior...

Closer Consulting is seeking a Security Engineer to join the team in Lisbon, Portugal. The role targets 1–3 years in Systems Administration, with hands-on Windows Server and Linux experience and solid networking knowledge in enterprise settings. Applicants should bring basic cybersecurity understanding, strong problem-solving skills, and English at B2...

Hilo by Aktiia invites a Corporate IT & Systems Engineer to own the day‑to‑day technology that keeps our teams productive. You will manage identity, devices, and business apps while driving a major move from Microsoft to Google for collaboration, identity, and endpoints. You will work across Europe in a fully remote setup, reporting to the Senior...

Reputable It Company is seeking a Network and Systems Administrator in São Roque, PT, with 3+ years of experience in network and system management, troubleshooting, and security implementation. The role focuses on maintaining infrastructure reliability and applying security measures.Ideal candidates will have hands-on experience across networks and servers,...

The people who keep LOGFAS running learn how from you. A multinational defence training academy in Oeiras, near Lisbon, is looking for a LOGFASspecialist to teach its five-day system administrator course and keep the training setup in shape. What you would be doing Teaching the LOGFAS system administrator course, first assisting and then leading ...

Abroad Work in Porto, Portugal is seeking a Junior Network and Systems Administrator to join our team. You will provide technical support, maintain and troubleshoot network systems, and help ensure security, with a focus on reliability and uptime.No prior experience is required, but a degree in Computer Science or related field is preferred. The role expects...

Elite Hire Porto is seeking a Network and Systems Administrator to manage and maintain our network and server infrastructure. You will ensure reliable connectivity, system uptime and security across the organisation, troubleshoot network issues, configure devices, monitor performance and apply software updates.Join an on-site IT team in Porto, collaborating...

Abroad Work in Porto, Portugal is seeking a Junior Network and Systems Administrator to join our team. You will provide technical support, maintain and troubleshoot network systems, and help ensure security, with a focus on reliability and uptime.No prior experience is required, but a degree in Computer Science or related field is preferred. The role expects...

Richemont in Lisbon is seeking an Audio-Visual Engineer to conduct thorough audio and video quality testing of videoconferencing devices and contribute to the development of AV offerings.You will support seamless integration with our IT environment while ensuring cyber-security compliance and collaborate on governance, architecture, and network/identity...