IT Systems Administrator

IT Systems Administrator
Porto
Porto, Porto, Portugal

Are you passionate about IT infrastructure and eager to make an impact in a dynamic environment? Sodecia is looking for an IT Systems Administrator to support and optimize our technology landscape.

Your Mission

ou’ll play a key role in ensuring the availability, security, and continuous improvement of our IT infrastructure, from servers and networks to backups, monitoring, and cybersecurity.

Key Responsibilities

• Administration and maintenance of IT infrastructure, including servers, networks, virtualization platforms, storage solutions, and backups.
• Installation, configuration, and maintenance of server and network hardware, as well as operating systems.
• Ensuring the availability and performance of IT systems and networks.
• Monitoring and analyzing the infrastructure for early detection of problems.
• Managing user accounts, access rights, and group policies.
• Performing regular software updates and patches.
• Ensuring data security and recovery in case of failure.
• Planning and implementing IT projects to improve the infrastructure.
• Troubleshooting and fixing hardware and software errors.
• Documenting IT infrastructure and administrative tasks.
• Implementing and maintaining security guidelines, firewalls, and antivirus solutions.

Server Management:

• Install, configure, and maintain physical and virtual servers (Windows/Linux).
• Apply security patches and updates regularly.
• Monitor server performance and availability.
• Manage virtual machines (VMware, Hyper-V).

Backup and Recovery:

• Implement and test backup strategies.
• Restore systems and data in case of hardware failure or security incident.
• Maintain disaster recovery plans.

Monitoring and Alerts:

• Set up alerts for system failures or resource thresholds.
• Use monitoring systems and act proactively on performance degradation.

Software Deployment and Updates:

• Automate or manually deploy software and patches.
• Maintain version control and licensing compliance.

Security:

• Enforce cybersecurity policies.
• Manage antivirus and security systems used internally.
• Monitor logs and investigate anomalies or breaches.

User and Access Management:

• Create and manage user accounts, groups, and permissions (Active Directory, LDAP).
• Set up and enforce password policies and access controls.

Project and Collaboration Tasks:

• Support IT infrastructure aspects of wider business/IT projects.
• Create technical documentation.

Organization:

• Create and update IT documentation.
• Update the knowledge database.
• Register and follow up on security incidents.
• Optimize internal procedures.

What We’re Looking For

• Degree in Computer Science, IT, or equivalent experience
• 3+ years of experience in IT Systems Administration
• Solid knowledge of Windows/Linux servers, virtualization, networking, and security
• Strong problem-solving mindset and attention to detail
• Ability to work independently and collaborate with
  - functional teams
• Proactive, organized, and eager to improve systems and processes

Why Join Sodecia?

• Work in a technologically diverse and international environment
• Be part of meaningful infrastructure and security projects
• Real opportunities for professional growth and skill development
• Collaborative culture where your expertise makes an impact

? If you are looking for the next step in your purchasing career and want to contribute to the

success of a growing multinational, apply now to join SODECIA with your CV in English!

Data protection notice:

By applying, your personal data will be processed for recruitment purposes and stored for 3 years. To learn more or exercise your rights, visit our Privacy Policy or contact dpo@sodecia.com.