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21 AirPosted 1 month ago

Cybersecurity Lead

HybridMiami, Florida, United States

Part TimeSenior LevelSmall

Job Summary

Monitor and secure network, server, and cloud infrastructure across Microsoft 365, Azure, and AWS environments. Lead enterprise cybersecurity initiatives including endpoint protection, vulnerability mitigation, and secure configuration enforcement. Conduct root cause analysis and coordinate response during major incidents while managing third-party penetration testing and vendor risk assessments. Serve as primary security advisor to business leaders, prioritizing initiatives based on risk and supporting cyber insurance questionnaires. Maintain internal audits, enforce security policies, and optimize EDR/MDR tools. Collaborate on SIEM implementation and compliance frameworks while staying current on emerging threats. Reports directly to the IT Director in a hybrid role.

Required Qualifications

  • 5+ years of hands-on experience in Cybersecurity roles
  • Strong knowledge of: Firewalls, VPNs, and Microsoft 365 security controls
  • Solid experience with Windows Server, Azure, and AWS environments
  • Proven experience in managing security incidents and implementing technical controls
  • Solid understanding of access control, encryption, patch management, and system hardening
  • Familiarity with industry-standard cybersecurity frameworks (e.g., NIST, CIS Controls, ISO 27001) and applicable aviation security guidance (TSA/FAA directives)
  • Excellent analytical, problem-solving, and decision-making skills
  • Strong written and verbal communication skills to interact effectively with department leaders

Desired Qualifications

  • Certifications such as Security+, MS-500, Cisco Security, CISSP, or similar are a plus
  • Experience working in multi-site environment
  • Familiarity with EDR platforms, phishing response, and cloud identity protection

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