Cyber Security Analyst
Bridgehead IT
09.2024 - Current
- Performed regular reviews of user access rights, minimizing the risk posed by insider threats or compromised accounts.
- Analyzed security incidents post-resolution, identifying areas for improvement in both technical controls and incident response processes.
- Reduced risk of cyber attacks by conducting regular vulnerability assessments and penetration testing.
- Enhanced network security by implementing advanced threat detection and prevention systems.
- Monitor and analyze security alerts and telemetry to identify and respond to cybersecurity threats, vulnerabilities, and incidents.
- Execute endpoint isolation, incident triage, and forensic analysis, leveraging security toolsets such as SIEM, EDR, and vulnerability management platforms.
- Developed and refined KQL queries and scripts to support proactive threat hunting and security reporting for internal and client environments.
- Collaborate with IT staff, clients, and senior analysts to strengthen security posture, remediate risks, and document incident response activities.
- Train and mentor peers on security awareness, device hardening, and compliance with organizational security policies.