Endpoint Engineer

Position Summary

We are seeking a mid to senior level Endpoint Engineer with strong experience managing and securing modern devices across Windows and macOS within a Microsoft GCC High environment. This role will be responsible for endpoint configuration, compliance, vulnerability remediation, patching, and operational excellence across our device ecosystem. The ideal candidate has a solid technical foundation in Microsoft Intune, endpoint security, and Remote Monitoring & Management (RMM) tooling, with the ability to drive improvements in device reliability, compliance, and user experience.

Essential Duties and Responsibilities

• Operate confidently within a Microsoft GCC High environment.

• Manage and administer Microsoft Intune including device enrollment, configuration profiles, compliance policies, and application deployments.

• Collaborate with Cybersecurity & Risk Management team on vulnerability management activities, including identification, prioritization, remediation, and reporting of endpoint vulnerabilities.

• Manage patch lifecycle for Windows and macOS devices to ensure timely and secure updates.

• Develop and optimize endpoint governance, security configurations, and hardening baselines.

• Administer and support RMM tools (such as NinjaOne) for monitoring, remote support, automation, and device insights.

• Collaborate with Cybersecurity & Risk Management team to enforce endpoint security policies and ensure alignment with organizational standards.

• Perform troubleshooting and advanced support for Windows and macOS systems.

• Maintain documentation, SOPs, and operational standards for endpoint management.

Requirements

Minimum Requirements

• 4-7 years of experience in endpoint administration and support (mid to senior level).

• Strong hands-on expertise with Microsoft Intune for Windows and macOS management.

• Experience with vulnerability management, patching strategies, and remediation workflows.

• Proficiency with Windows 10/11 and macOS operating systems at an administrative level.

• Experience with compliance policies, conditional access impacts, and endpoint security enforcement.

• Practical experience with RMM tools such as NinjaOne, including scripting, monitoring, and automation.

• Experience using ServiceNow or another enterprise ITSM platform for ticketing and workflow management.

• Strong analytical and troubleshooting skills.

Nice-to-Have Skills

• Experience with CMMC Level 2 compliance requirements.

• Experience with Azure Virtual Desktop (AVD) deployments and management.

• Microsoft 365 administration experience (Exchange Online, SharePoint, Teams, identity integration).

• Knowledge of Microsoft Defender suite (Defender for Endpoint, Antivirus, Attack Surface Reduction).

• Experience with a SIEM or security analytics platform such as Rapid7 InsightIDR, Sentinel, or similar.

• Scripting experience (PowerShell, Bash, or Python) for automation and tooling.

• MD-102 Endpoint Administrator certification.

Soft Skills

• Strong communication and documentation abilities.

• Ability to work cross-functionally with Security, Cloud, and Support teams.

• Ownership mindset and ability to drive initiatives independently.

Special Note

The position is contingent upon candidate's ability to meet physical and medical requirements as needed by the position; including compliance with all applicable federal, state, and local jurisdictional requirements.

Benefits and Compensation

At MAG Aerospace, we value your contributions providing our employees with a robust Total Rewards package that supports your total well-being. Full-time and part-time employees working at least 30 hours a week on a regular basis are eligible to participate in MAG's Total Rewards programs. Our offerings include health, life, disability, financial, and retirement benefits as well as paid leave, professional development, and tuition assistance. Individuals that do not meet the threshold are only eligible for select offerings not inclusive of health benefits. We encourage you to learn more about our Total Rewards Program by visiting the Resource page on our Careers site: Salary at MAG Aerospace is determined by various factors including but not limited to location, the particular combination of education, knowledge, skills, competencies, and experience as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $120,000 to $150,000 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of MAG's total compensation package for employees.

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Job Locations VA-Fairfax

ID 2026-8246

Work Region CONUS

Category Information Technology

Type Regular Full-Time

Clearance None