Systems Administrator - Modern Infra, Agile DevOps Expert

Claranet Portugal; Porto; On-site; EUR 35,000 - 52,000; Full time

Benefits offered by this job

Additional training

Dynamic team

Job summary

Claranet Portugal is seeking an experienced Systems Administrator to join our Talent Team in Porto. You will administer and maintain Microsoft infrastructure (AD, Exchange, Office 365), manage user access, and configure SSO while ensuring security, backup, and high availability.

You will collaborate with internal teams to enhance infrastructure and processes, leveraging expertise in VMware, FortiGate, and storage solutions like 3PAR/StoreOnce.

Qualifications

• Bachelor's degree or higher in Computer Engineering, Information Technology, or a related field.
• Minimum of 5 years of experience in systems and database administration.
• Minimum of 3 years of experience using Agile and DevOps project management methodologies and tools.
• Experience in Microsoft Systems Administration, including Active Directory, Exchange, and Office 365.
• Experience managing users in Active Directory and Exchange.
• Experience managing Single Sign-On (SSO).
• Experience managing IT infrastructure through WSUS.
• Experience administering and managing backup solutions such as Veeam and Backup Exec.
• Experience managing and administering Symantec SEP antivirus platform.
• Experience managing 3PAR Storage and StoreOnce.
• Ability to troubleshoot Cisco wireless networks.
• Experience creating and managing FortiGate rules.
• Knowledge of TCP/IP networks.
• Knowledge of Windows Server operating systems management.
• Knowledge of virtualization solutions such as VMware.

Responsibilities

• Administer and maintain Microsoft infrastructure environments, including Active Directory, Exchange, and Office 365.
• Manage user accounts, permissions, and access controls across systems and platforms.
• Configure and manage Single Sign-On (SSO) solutions.
• Monitor, maintain, and update IT infrastructure through WSUS.
• Manage backup and recovery processes using Veeam and Backup Exec.
• Administer antivirus platforms and ensure system security compliance.
• Manage storage solutions, including 3PAR and StoreOnce.
• Troubleshoot and resolve issues related to Cisco wireless networks and TCP/IP connectivity.
• Configure and maintain FortiGate firewall rules and security policies.
• Ensure system availability, performance, and reliability.
• Collaborate with internal teams to improve infrastructure, security, and operational processes.

Skills

Agile

DevOps

Education

Bachelor's degree or higher in Computer Engineering, Information Technology, or a related field

Tools

Active Directory

Exchange

Office 365

WSUS

Veeam

Backup Exec

Symantec SEP

3PAR Storage

StoreOnce

FortiGate

VMware

Cisco Wireless Networks

SSO

Job description

Claranet Portugal is seeking an experienced Systems Administrator to join our Talent Team in Porto. You will administer and maintain Microsoft infrastructure (AD, Exchange, Office 365), manage user access, and configure SSO while ensuring security, backup, and high availability.

You will collaborate with internal teams to enhance infrastructure and processes, leveraging expertise in VMware, FortiGate, and storage solutions like 3PAR/StoreOnce.