Secret-Cleared Systems Engineer – Windows & Cloud Admin

EmergencyMD; Arlington (VA); On-site; USD 90,000 - 130,000; Full time

Job summary

Kaiva Tech, LLC is seeking a Systems Engineer/Administrator in Arlington, VA. The role focuses on securing and operating server environments across on-premises and cloud-based Microsoft products, including Windows Server 2022, AD, Intune, Azure, and 365 services.

Secret clearance and 100% onsite work are required. Responsibilities include building and maintaining domain controllers, managing VMware vSphere, NAS, backups (Veeam), and PKI.

Qualifications

• Experience engineering and administering Windows domain controllers and servers.

Responsibilities

• Build, deploy, and maintain Windows Domain Controllers and Member Servers (cloud and on-prem).
• Manage VMware vSphere virtualization environment.
• Administer Microsoft 365 services (Intune, Entra, Exchange, Defender, Purview).
• Maintain Active Directory on-premises and in cloud.
• Configure backups and recovery (e.g., Veeam).
• Implement security patches and secure configurations to protect Windows servers.
• Establish PKI for authentication and encryption.
• Document system configurations and changes.
• Collaborate with IT staff and vendors to troubleshoot issues.
• Report project status and maintain documentation.

Skills

Security+

Active Directory

Microsoft 365

Azure

Server 2022

Windows 11

Intune

Configuration Manager

Veeam

Cybersecurity knowledge

Problem solving

Communication

Education

BS/BA in Information Systems/Computer Science or 5 years experience

Tools

VMware vCenter/ESXi

NAS administration

Job description

Kaiva Tech, LLC is seeking a Systems Engineer/Administrator in Arlington, VA. The role focuses on securing and operating server environments across on-premises and cloud-based Microsoft products, including Windows Server 2022, AD, Intune, Azure, and 365 services.

Secret clearance and 100% onsite work are required. Responsibilities include building and maintaining domain controllers, managing VMware vSphere, NAS, backups (Veeam), and PKI.