Part-Time Network & Systems Admin — Porto (Visa + Housing)

Oasis Wellness Oman; Porto; On-site; EUR 11,000 - 14,000; Part time

Benefits offered by this job

Accommodation assistance

Visa support

Job summary

Oasis Wellness Oman in Porto, Portugal, is looking for a Network and Systems Administrator on a part-time basis. You will maintain the network infrastructure and ensure smooth operation of systems.

Responsibilities include configuring routers/switches/firewalls/APs, monitoring performance, implementing security, managing user access, backups, and collaborating with the IT team on new technologies. English fluency is required; Portuguese is a plus.

Qualifications

• Proven experience as Network and Systems Administrator.
• Strong knowledge of TCP/IP, DNS, DHCP and LAN/WAN.
• Experience with firewalls and intrusion detection systems.
• Familiarity with Windows and Linux, virtualization tech such as VMware.
• Good English communication; Portuguese is a plus.
• Ability to work part-time and adapt to a flexible schedule.

Responsibilities

• Install, configure, and maintain network equipment (routers, switches, firewalls, wireless APs).
• Monitor network performance and troubleshoot issues.
• Implement security measures to protect the network.
• Manage user accounts and permissions across systems.
• Perform regular backups and system updates.
• Provide technical support to staff on networking or system problems.
• Collaborate with IT team to plan and implement new technologies.

Skills

Networking protocols

Firewall

Windows/Linux

VMware

English communication

Tools

Firewalls

Intrusion Detection

VMware

Job description

Oasis Wellness Oman in Porto, Portugal, is looking for a Network and Systems Administrator on a part-time basis. You will maintain the network infrastructure and ensure smooth operation of systems.

Responsibilities include configuring routers/switches/firewalls/APs, monitoring performance, implementing security, managing user access, backups, and collaborating with the IT team on new technologies. English fluency is required; Portuguese is a plus.