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Security Engineer

United States, Madison · Job Posted April 19, 2026
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Job Description

Focus on hands-on threat detection, investigation, and incident response while strengthening the overall security posture of the organization. This role emphasizes active monitoring and response using the Microsoft security stack, along with proactive efforts across vulnerability management, infrastructure hardening, and identity and access controls.

Job Responsibility

  • Administer and optimize Microsoft Defender for Endpoint, including alert triage, investigation, and response actions
  • Monitor and manage security events within a SIEM platform such as Microsoft Sentinel, reviewing alerts and escalating incidents as needed
  • Investigate suspicious activity, endpoint alerts, and potential security incidents across the environment
  • Participate in incident response activities, including containment, eradication, and documentation
  • Perform enterprise vulnerability scanning and coordinate remediation with Infrastructure and Cloud teams
  • Validate and support secure configuration baselines for servers, endpoints, and cloud resources
  • Support implementation and maintenance of identity and access controls, including conditional access and device compliance policies
  • Develop and maintain incident response procedures and technical runbooks
  • Partner with Infrastructure and End User Compute teams to improve patching, hardening, and device security standards
  • Contribute to regulatory audits and cybersecurity assessments by providing technical documentation and evidence
  • Stay current on emerging threats, vulnerabilities, and security technologies

Requirements

  • 5+ years of experience in cybersecurity, security operations, or security engineering
  • Hands-on experience with Microsoft Defender for Endpoint or similar endpoint detection and response tools
  • Experience working with SIEM platforms such as Microsoft Sentinel, Splunk, or QRadar
  • Strong background in security investigations and incident response
  • Experience with scripting or automation using tools such as PowerShell, Python, or KQL
  • Working knowledge of Azure or other cloud platforms
  • Bachelor’s degree or equivalent professional experience
  • One or more relevant certifications such as Security+, SC-200, CySA+, or equivalent experience
  • Ability to operate effectively in a fast-paced, evolving environment with multiple priorities
  • Strong analytical, problem-solving, and documentation skills

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