security systems

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...

Dorel Juvenile is seeking a System Administrator to maintain core server, network, and storage infrastructure. You will ensure systems are online, secure, and optimized to support business operations in a remote or hybrid setup. Ideal candidates have 3–5 years of experience, a degree in Information Systems, and strong Microsoft tech skills (AD, DNS,...

Описание:At Aubay Portugal, we work daily with some of the largest organisations across sectors such as banking, insurance, telecommunications and energy, helping to build and evolve critical systems that support millions of users. We have been in Portugal since 2007 and are part of an international group with a presence in several European...

Network and Systems Administrator position in Almada, Portugal. The successful candidate will maintain and troubleshoot our network and computer systems, ensure their secure operation, and support upgrades, backups, and disaster recovery planning.Candidates should have at least 2 years of network administration experience, solid knowledge of operating...

Network and Systems Administrator position in Almada, Portugal. The successful candidate will maintain and troubleshoot our network and computer systems, ensure their secure operation, and support upgrades, backups, and disaster recovery planning.Candidates should have at least 2 years of network administration experience, solid knowledge of operating...

Pixel Innovations in Almada, Portugal is seeking an experienced Information Security Analyst to safeguard company networks and systems. You will plan, implement and monitor security measures, conduct regular assessments and respond to breaches to protect sensitive information.You will develop security policies, perform vulnerability tests, monitor threats,...

Flyper in Braga, Portugal is seeking an Information Security Analyst to join our team. You will maintain and improve the security of company data and systems, conduct risk assessments, and implement security controls across networks and applications.The ideal candidate has a Bachelor’s degree, 3+ years in information security, experience with Nessus or...

Manage and maintain computer networks, ensuring optimal functioning of hardware, software, and network components, with a focus on IT security.

Manage and maintain computer networks, ensuring optimal functioning of hardware, software, and network components, with a focus on IT security.

StarsOfTheShow in Faro, Portugal is looking for a Network and Systems Administrator to maintain and manage computer networks. The role involves ensuring all hardware, software, and network components are functioning properly. Qualifications require experience in network security, troubleshooting, backup solutions, and server maintenance. This is a full-time...

Network and Systems Administrator needed to manage and maintain computer networks and systems, ensuring smooth operation of all hardware and software components. Role focuses on IT security and maintenance.

StarsOfTheShow in Faro, Portugal is looking for a Network and Systems Administrator to maintain and manage computer networks. The role involves ensuring all hardware, software, and network components are functioning properly.Qualifications require experience in network security, troubleshooting, backup solutions, and server maintenance. This is a full-time...

Manage and maintain computer networks, ensuring optimal functioning of hardware, software, and network components, with a focus on IT security.

Manage and maintain computer networks, ensuring optimal functioning of hardware, software, and network components, with a focus on IT security.

Dorel Juvenile is seeking a System Administrator to maintain core server, network, and storage infrastructure. You will ensure systems are online, secure, and optimized to support business operations in a remote or hybrid setup. Ideal candidates have 3–5 years of experience, a degree in Information Systems, and strong Microsoft tech skills (AD, DNS,...

Dorel Juvenile is seeking a System Administrator to maintain core server, network, and storage infrastructure. You will ensure systems are online, secure, and optimized to support business operations in a remote or hybrid setup.Ideal candidates have 3–5 years of experience, a degree in Information Systems, and strong Microsoft tech skills (AD, DNS,...

Flyper in Braga, Portugal is seeking an Information Security Analyst to join our team. You will maintain and improve the security of company data and systems, conduct risk assessments, and implement security controls across networks and applications.The ideal candidate has a Bachelor’s degree, 3+ years in information security, experience with Nessus or...

Pixel Innovations in Almada, Portugal is seeking an experienced Information Security Analyst to safeguard company networks and systems. You will plan, implement and monitor security measures, conduct regular assessments and respond to breaches to protect sensitive information.You will develop security policies, perform vulnerability tests, monitor threats,...

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...

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...