Junior Information Systems Security Officer (ISSO)
Descrizione dell'offerta
Florence, Italy (Hybrid – 3 days onsite)
Freelance opportunity
English required
We’re looking for a Junior Information Systems Security Officer to support the Cybersecurity & IT Infrastructure team of an international company based in Florence.
This role is ideal for someone early in their cybersecurity career who wants hands-on experience in security monitoring, incident investigation, vulnerability management, and enterprise security operations .
Responsibilities
- Security monitoring and log analysis
- Investigating security incidents
- Supporting vulnerability assessments and remediation
- Managing PKI infrastructure and X509 certificates
- Security documentation
- AD / Entra ID security reviews
- Collaboration with SOC providers and internal IT teams
Over time, you’ll also support EDR/NDR/PAM tools, IAM controls, threat hunting, and broader cybersecurity initiatives.
Requirements
- Degree or diploma in Cybersecurity / Computer Science
- Basic knowledge of security principles and networking
- Familiarity with TCP/IP, LAN/WAN, TLS, EDR
- Basic scripting (Python or PowerShell )
Nice to have: MITRE ATT&CK or NIST framework knowledge
1 year freelance project through Shakers