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Microsoft Defender Engineer

ACCELERA SOLUTIONS INC
Location: Posted on: 22 July 2026
Remote
🎯 Senior📄 Permanent🏠 Remote🧭 Security🗣️ English
Required skills
microsoft defenderendpoint detection and responsenext-generation antivirusvulnerability managementattack surface reductionazuremicrosoft sentinelsiem

Job DetailsThis position is full time remote and requires the candidate hold an active secret clearance. Are you a dedicated cybersecurity expert looking to take the next step in your career? We’re searching for a Microsoft Defender Engineer to join our dynamic team and implement top-notch security solutions for our Department of Defense (DOD) customer. If you’re passionate about cybersecurity and eager to contribute to a critical mission, this could be the perfect opportunity for you! Responsibilities: 1.    Implementing Endpoint Detection and Response (EDR): •    Deploy and fine-tune EDR solutions to monitor and respond to threats in real-time. 2.    Configuring Next-Generation Antivirus (NGAV): •    Set up and configure NGAV to provide behavioral-based protection. •    Optimize and tailor NGAV configurations for peak performance. 3.    Conducting Threat & Vulnerability Management: •    Perform continuous vulnerability assessments and provide remediation recommendations. •    Develop and execute strategies to mitigate endpoint vulnerabilities. 4.    Managing Attack Surface Reduction: •    Implement and maintain rules and controls to minimize the attack surface of endpoints. •    Regularly review and update strategies to stay ahead of emerging threats. 5.    Integrating Cloud-Delivered Protection: •    Ensure real-time updates and threat intelligence from the Microsoft cloud are integrated. •    Monitor and adjust cloud-delivered protection features for other services/applications hosted in Azure cloud. 6.    Connecting with SIEM Solutions: •    Seamlessly connect Microsoft Defender with Microsoft Sentinel and other SIEM tools. •    Create centralized logging, analytics, and reporting dashboards. 7.    Ensuring Cross-Platform Protection: •    Guarantee comprehensive security across Windows, Linux, and mobile devices. •    Manage and monitor security solutions on diverse platforms. 8.    Delivering Comprehensive Reporting and Analytics: •    Create detailed reports on security posture, incidents, and compliance. •    Develop customizable dashboards and alerts to keep the security operations center informed. 9.    Implementing Windows Defender Application Control (WDAC): •    Design, implement, and manage WDAC policies to control which applications can run on endpoints. •    Ensure WDAC configurations align with organizational security policies and compliance requirements. •    Monitor and update WDAC policies to adapt to changing threat landscapes and business needs. 10.    Integrating Microsoft Defender, Intune, and Purview for Data Loss Prevention (DLP): •    Implement and manage DLP policies using Microsoft Defender for Endpoint. •    Ensure sensitive data on endpoints is monitored, classified, and protected against unauthorized access or exfiltration. •    Configure and enforce device compliance and app protection policies using Microsoft Intune. •    Ensure mobile devices meet security requirements before accessing corporate resources. •    Discover, classify, and protect sensitive data across the organization using Microsoft Purview. •    Create and enforce DLP policies in Microsoft 365 and other cloud services to ensure data compliance and security. •    Monitor and report on DLP incidents, providing detailed alerts and insights to the security team. •    Integrate Microsoft Defender, Intune, and Purview to create a robust, layered DLP strategy. •    Ensure a comprehensive view of DLP incidents across endpoints, mobile devices, and cloud services. •    Set up unified reporting and alerts for any policy violations or data exfiltration attempts. 11.    Applying the System Engineering Lifecycle: •    Use knowledge of the System Engineering Lifecycle to design, implement, and maintain Microsoft Defender solutions and integrations. •    Ensure all security solutions align with organizational goals and compliance requirements.QualificationsQualifications: •    A Bachelor’s degree in Computer Science, Information Security, or a related field. A Master’s degree is a plus! •    8+ Years of relevant experience •    Experience with Microsoft Defender for Endpoint, Cloud, and Servers. •    Experience with endpoint security, threat hunting, and incident response. •    Familiarity with SIEM solutions, especially Microsoft Sentinel. •    Strong analytical and problem-solving skills to address complex security tooling challenges. •    Excellent communication and collaboration skills to interact effectively with stakeholders at all levels. •    Understanding of industry compliance standards (e.g., NIST) and relevant regulations (e.g., GDPR, HIPAA) is advantageous. •    Willingness to stay updated with the latest cybersecurity trends and emerging security tools. •    Required DoD 8140 compliant certification such as CompTIA Security+ •    Secret Clearance  Desired Skills: •    Other relevant cybersecurity certifications like Certified Information Systems Security Professional (CISSP), or Certified Information Security Manager (CISM), are a plus. •    ServiceNow integrated workflows/automation •    Experience administering and working with Linux operating systems, specifically Red Hat Enterprise Linux •    Microsoft Active Directory/Entra •    Microsoft Federation Services •    Microsoft PowerBI Dashboarding •    Advanced PowerShell scripting or prior software development experience •    DoD PKI Accelera Solutions is an Equal Opportunity Employer/Veterans/Disabled.

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