Senior Hybrid Cloud Infrastructure Engineer

act digital; Lisboa; Hybrid; EUR 45,000 - 65,000; Full time

Job summary

act digital is seeking an experienced System Administrator to join an international technology environment. You will work on highly available platforms, spanning cloud, virtualization, and infrastructure design, with a focus on operational excellence and enterprise reliability.

The role offers a flexible hybrid model with 2 days in the Restelo office and on-call rotation to support critical services. Collaboration with development and business teams is essential.

Qualifications

• 5+ years of experience as an Infrastructure Engineer or System Administrator.
• Strong experience with Windows Server, IIS, AD, AWS, Azure, VMware/Hyper-V.
• Infrastructure monitoring and troubleshooting.
• Security principles (CIS/NIST).
• ITIL practices.

Responsibilities

• Design, implement, and manage infrastructure platforms supporting business needs.
• Translate requirements into scalable, secure solutions.
• Resolve complex infrastructure incidents and provide advanced support.
• Work with development and business teams to align with application needs.
• Participate in infrastructure projects from planning through implementation.
• Maintain documentation and knowledge sharing.
• Engage with stakeholders on infrastructure topics.
• Contribute to continuous improvement and operational excellence.
• Support service availability and performance through monitoring and troubleshooting.

Skills

Windows Server

IIS

Active Directory

AWS

Azure

VMware/Hyper-V

Monitoring

Security principles

CIS/NIST

ITIL

PowerShell

Python

Stakeholder mgmt

Tools

PowerShell

Python

Job description

act digital is seeking an experienced System Administrator to join an international technology environment. You will work on highly available platforms, spanning cloud, virtualization, and infrastructure design, with a focus on operational excellence and enterprise reliability.

The role offers a flexible hybrid model with 2 days in the Restelo office and on-call rotation to support critical services. Collaboration with development and business teams is essential.