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IT Security Analyst

Quadax.com

Office

Middleburg Heights, Ohio, United States

Full Time

Summary:

We are seeking a highly skilled and proactive Security Analyst to join our cybersecurity team. This role is critical in protecting our hybrid infrastructure—both cloud and on-premises—by identifying, analyzing, and mitigating threats. The ideal candidate will have hands-on experience with modern security tools and practices, including Microsoft Defender XDR, vulnerability management, and incident response.

You will collaborate across departments to strengthen our security posture, validate third-party assessments, and drive remediation efforts. This role is essential to the ongoing protection of our infrastructure, applications, and data. This position will be 100% onsite for the first 6 months and 4 days a week onsite after that. 

Responsibilities:

  • Lead efforts to detect, respond to, and prevent security incidents and breaches.
  • Implement and manage vulnerability management processes, including scanning, prioritization, and remediation tracking.
  • Utilize Microsoft Defender XDR to monitor, investigate, and respond to advanced threats across endpoints, identities, email, and cloud apps.
  • Define, implement, and maintain security policies, controls, and procedures.
  • Conduct threat assessments and risk analyses to identify and mitigate potential vulnerabilities.
  • Perform internal and external security audits and validate penetration testing results.
  • Analyze security incidents to determine root causes and update incident response and disaster recovery plans accordingly.
  • Monitor and maintain security access controls and logs.
  • Stay current with emerging threats, technologies, and best practices in cybersecurity.

Requirements:

  • Bachelor’s degree in Cybersecurity, Computer Science, or related field—or equivalent experience.
  • 2-3 years of experience in security operations, vulnerability management
  • Strong experience with:- Microsoft Defender XDR  - Microsoft Sentinel and KQL  - Microsoft Intune  - Azure Security Center / Microsoft Purview Compliance  - PowerShell scripting
  • Security certifications (e.g., Security+, CCSP, or equivalent) preferred.
  • Excellent analytical, problem-solving, and communication skills.
  • Ability to work effectively in high-pressure environments and manage multiple priorities.
  • Strong interpersonal and teaching skills to support cross-functional collaboration and training.

IT Security Analyst

Office

Middleburg Heights, Ohio, United States

Full Time

September 17, 2025

company logo

Quadax

QuadaxInc