Administrador Redes – Zabbix ( Lisboa)

Técnico de Suporte de Redes e Segurança - Lisboa

BGP Firewall OSPF ServiceNow TCP/IP +1 skills

Network and security support technician in Lisbon (hybrid, 2 days/week on-site) who diagnoses and resolves enterprise switching, routing, Wi-Fi, and firewall issues, configures VPNs, VLANs, and ACLs, and ensures network security compliance using HP, Aruba, and Palo Alto technologies.

TRIANGLE II OUTSOURCING UNIPESSOAL LIMITADA

Administrador de Sistemas de IT (M/F/D) - Lisboa

Active Directory DHCP DNS Firewall Microsoft Dynamics +10 skills

IT systems administrator role (direct hire at a client company) near Marquês de Pombal, Lisbon: administering Windows Server, Active Directory, VMware vSphere, Microsoft 365/Exchange, Veeam backups, networking and SQL Server, plus supporting Dynamics 365 Business Central. Hybrid work arrangement.

Grupo Data

last month

Microsoft Systems Administrator | Hybrid Lisbon

Active Directory Atlassian Azure Bitbucket Cisco +12 skills

Grupo Data is hiring a Microsoft Systems Administrator in Lisbon (hybrid, 3 days/week in office) to deliver 2nd/3rd-line support with 24/7 on-call rotation, administer Microsoft platforms (Active Directory, GPOs, RDS farms), automate tasks with PowerShell, and handle incidents, vulnerabilities and platform migrations.

Noesis Careers

Network Engineer - Lisboa

Ansible Azure CCNP Cisco Cisco Meraki +13 skills

Network engineer role in Lisbon designing and operating combined IT/OT network infrastructure — Fortinet and Palo Alto firewalls, Cisco Catalyst/Meraki switching, Nozomi OT monitoring and Microsoft Sentinel integration — across offices and industrial production sites, including incident response support and NIS2 compliance.

Ankix

SAP SD Senior Consultant (as O2C Service Owner) - Híbrido (Lisboa)

EuropeSenior