- Monitor computer networks for security issues.
- Investigate security breaches and other cyber security incidents.
- Install security measures and operate software to protect systems and information infrastructure, including firewalls and data encryption programs.
- Document security breaches and assess the damage they cause.
- Work with security team to perform tests and uncover network vulnerabilities.
Fix detected vulnerabilities to maintain a high-security standard.
- Stay current on IT security trends and news.
- Develop company-wide best practices for IT security.
- Perform penetration testing.