IT Security Analyst

The role

This person will defend Re:Build against cyber threats by mitigating malware, virus, and software vulnerability incidents. They will use Microsoft Defender, Purview, and Sentinel to monitor alerts, respond to incidents, and improve security posture.

What you will do

• Monitor security alerts, dashboards, and logs across Microsoft Defender, Purview, and Sentinel.
• Manage and optimize Microsoft Defender security policies, configurations, and deployment.
• Utilize Microsoft Purview for compliance policies and sensitive data protection.
• Develop and maintain custom detection rules and alerts.
• Serve as a primary responder for security incidents including malware and endpoint compromises.
• Conduct root cause analysis for security incidents.
• Document incident response activities, findings, and lessons learned.
• Analyze threat intelligence to identify potential risks and vulnerabilities.
• Proactively hunt for threats using Microsoft Defender XDR.
• Develop and implement strategies to defend against prevalent malware types.

Required qualifications

• Bachelor's degree in information technology, cybersecurity, related field, or equivalent experience.
• Relevant cybersecurity certifications (e.g., Microsoft SC-100/200/300/400, CompTIA Security+/CySA+/SecurityX, GIAC GSEC/GCIH).
• 3-5 years of demonstrated experience managing, configuring, and utilizing Microsoft Defender, Purview, and Sentinel.
• Strong analytical skills, attention to detail, and ability to provide clarity in complex, unprecedented or ambiguous environments.
• Strong organizational, communication and interpersonal skills.
• U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C 1324b(a)(3), or eligible to obtain the required authorizations from the U.S.

Nice to have

• Experience supporting aerospace and defense organizations subject to CMMC residing in Microsoft 365 GCC High
• Proficiency with compliance tracking tools, GRC platforms, and project management tools

Benefits

• Medical
• Dental
• Vision
• Retirement
• Paid time off
• Annual incentive compensation
• Long-term incentives
• Ownership in the company

Before you apply

• To conform to U.S. Government technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected

About the company

Re:Build operates an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators. Their mission is to ensure the next generation of important products are made, at scale, in America.