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Zachary Piper Solutions, LLC is currently seeking a Windows Engineer to support a contract with the Department of Energy (DOE) and National Nuclear Security Administration (NNSA) OCIO based in Washington, DC. This position is a full-time role that will be onsite. The Windows Engineer will play a critical role in designing, integrating, implementing, and supporting enterprise Windows server systems and applications across a highly secure federal environment. This position will focus heavily on Microsoft Endpoint Configuration Manager (MECM) while ensuring the stability, security, and performance of the organization's Windows infrastructure.

Key Responsibilities:

• Install, configure, and maintain Windows servers, workstations, and associated software to ensure optimal system performance.
• Apply operating system patches, updates, security fixes, and software upgrades to maintain compliance and security standards.
• Monitor server health, system performance, and resource utilization to identify issues and optimize operational efficiency.
• Diagnose and resolve hardware, software, and network-related issues within Windows environments.
• Administer user accounts, permissions, and Group Policy Objects (GPOs) through Active Directory.
• Implement and enforce security policies, including antivirus, encryption, firewalls, and vulnerability remediation.
• Configure, test, and manage backup solutions and support disaster recovery planning and execution.
• Develop and maintain PowerShell scripts and automation workflows to improve operational efficiency.
• Create and maintain technical documentation, system diagrams, procedures, and reporting metrics.
• Provide advanced Active Directory administration, including trusts, migrations, functional levels, and Group Policy management.
• Develop, track, and implement change requests related to software upgrades, patches, and infrastructure improvements.
• Work directly with vendors to resolve configuration issues and improve platform reliability.
• Install, maintain, and manage SSL certificates on Windows systems.
• Analyze network and server designs and recommend enhancements for scalability, reliability, and performance.
• Monitor, assess, and remediate vulnerabilities identified through security scans and reporting tools.
• Administer and support Internet Information Services (IIS) and related web technologies.
• Collaborate with cross-functional teams to troubleshoot and resolve complex technical issues.
• Serve as an escalation point for advanced Windows infrastructure support.
• Support and maintain Microsoft Endpoint Configuration Manager (MECM) environments, including deployments, patching, imaging, software distribution, and endpoint management.

Requirements:

• Active DOE Q Clearance or Top Secret Clearance required.
• 5+ years of experience administering and engineering Windows Server environments.
• Strong experience with Microsoft Endpoint Configuration Manager (MECM/SCCM).
• Experience with Windows Server administration in both physical and virtualized environments.
• Strong expertise with Active Directory, Group Policy, and enterprise identity management.
• Experience with PowerShell scripting and process automation.
• Experience managing operating system patching, vulnerability remediation, and compliance initiatives.
• Knowledge of IIS administration and Windows-based web services.
• Understanding of backup, recovery, and disaster recovery solutions.
• Experience supporting secure federal government environments preferred.
• Bachelor's degree in Information Technology, Computer Science, Engineering, or related field preferred.

Compensation to Include:

Salary Range: $170,000 - $190,000 depending on experience

Full Benefits: Medical, Dental, Vision, 401(k), PTO, Sick Leave if Required by Law

This job opens for applications on 9/14/2026. Applications for this job will be accepted for at least 30 days from the posting date.

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Keywords: Windows Engineer, Windows Server, MECM, Microsoft Endpoint Configuration Manager, SCCM, Active Directory, Group Policy, PowerShell, Windows Administration, Infrastructure Engineering, Server Administration, Vulnerability Management, Patch Management, IIS, Virtualization, Systems Engineering, Endpoint Management, SSL Certificates, Disaster Recovery, Backup Solutions, Windows Security, Configuration Management, Enterprise Systems, Government IT, DOE, NNSA, Federal Contractor, VMware, Microsoft Technologies, Infrastructure Support, Systems Administration, Automation, Endpoint Security, Windows Infrastructure, Server Operations, Technical Documentation, Active Directory Administration, Windows Patching, IT Operations, Secure Environments, Network Infrastructure, Configuration Management Database (CMDB)