Senior IT Systems & Security Administrator

Hexa People; Lisboa; Presencial; EUR 42 000 - 56 000; Tempo integral

Resumo da oferta

Hexa People is seeking an ICT Security Administrator to manage and protect critical infrastructure in Lisbon. You will oversee Windows and Linux servers, AD/PKI, and endpoint security, implementing hardening measures and monitoring for incidents.

Responsibilities include virtualization management (VMware/Hyper‑V), backups with Veeam, firewall governance (Check Point), and SQL Server administration, ensuring availability, integrity and confidentiality across systems. Fluent English required.

Qualificações

• Degree in Computer Engineering or similar (mandatory).
• 3+ years in a similar security/IT admin role.
• Experience administering Windows Server and Linux systems.
• Active Directory management with GPOs and CA.
• Experience with SCCM and/or Intune.
• Experience with virtualization (VMware/Hyper‑V).
• Experience with backup solutions (Veeam).
• Experience with endpoint and server security solutions.
• Proficiency in hardening and vulnerability management.
• Knowledge of networking (routing and switching).
• Knowledge of firewalls (Check Point).
• Knowledge of SQL Server DBA.
• Fluency in English.

Responsabilidades

• Administer Windows and Linux systems and hardening; manage virtualization.
• Manage Active Directory, CA/PKI, and privileged account controls.
• Implement security policies, support audits and vulnerability assessments.
• Ensure backup, monitoring, and recovery for business continuity.
• Manage network security via firewall configuration and access control.
• Install and monitor SQL Server databases.

Conhecimentos

Windows & Linux administration

Active Directory management

Security hardening

Vulnerability management

English proficiency

Formação académica

Bachelor's degree in Computer Engineering or related field

Ferramentas

SCCM

Intune

VMware

Hyper-V

Veeam

Check Point

SQL Server

Descrição da oferta de emprego

Hexa People is seeking an ICT Security Administrator to manage and protect critical infrastructure in Lisbon. You will oversee Windows and Linux servers, AD/PKI, and endpoint security, implementing hardening measures and monitoring for incidents.

Responsibilities include virtualization management (VMware/Hyper‑V), backups with Veeam, firewall governance (Check Point), and SQL Server administration, ensuring availability, integrity and confidentiality across systems. Fluent English required.