Microsoft 365 & Azure Administrator | Secret Clearance
Job in
Washington, District of Columbia, 20001, USA
Listed on 2026-08-16
Listing for:
IBSS
Full Time
position Listed on 2026-08-16
Job specializations:
-
IT/Tech
Azure, Systems Administrator, Windows Server, Cloud Computing: Infrastructure & Operations
Job Description & How to Apply Below
Microsoft 365 & Azure Administrator
IBSS is seeking a Microsoft 365 & Azure Administrator/Engineer to support a secure federal enterprise environment. This role is primarily responsible for Microsoft 365 and Exchange Online administration and migrations, identity and access management (Microsoft Entra /Azure AD), Windows Server services, Azure Virtual Desktop (AVD), and Power Shell automation. The ideal candidate is hands-on, operationally strong, and comfortable leading and executing tenants, server, and hybrid migration activities while maintaining system reliability, security, and compliance in an onsite environment.
Key Responsibilities (Required)- Manage and support Microsoft 365 and Exchange Online environments, including mailbox administration and tenant operations
- Lead end-to-end Microsoft 365 and Exchange migrations, including hybrid, cutover, and staged migration approaches (planning, execution, validation, stabilization)
- Administer Microsoft Entra (Azure AD), including identity synchronization, Conditional Access, and Multi-Factor Authentication (MFA)
- Develop and maintain Power Shell scripts to automate administration, migrations, reporting, and operational tasks (repeatable runbooks, scheduled automation, audit outputs)
- Support hybrid cloud, server, and tenant migration activities, ensuring minimal downtime and alignment to security/compliance requirements
- Troubleshoot and resolve complex identity, authentication, and messaging issues in a secure environment
- Document configurations and production of operational runbooks; support change management and compliance requirements
- Manage Windows Server environments, including Active Directory, DNS, DHCP, and Group Policy
- Support and maintain Azure Virtual Desktop (AVD) environments
- Azure infrastructure administration support as needed (VM concepts, resource groups, networking/security fundamentals)
- Exposure to Dev Ops collaboration and/or Kubernetes/AKS (helpful, not required)
- Bachelor's degree in Computer Science, Information Systems, or a related field
- Minimum of 4 years of experience in systems administration / cloud administration / messaging & identity engineering role
- Demonstrated hands-on experience with:
- Microsoft 365 administration and Exchange Online operations
- Microsoft 365 / Exchange migrations (hybrid, cutover, staged)
- Microsoft Entra (Azure AD) administration, including Conditional Access and MFA
- Power Shell scripting for automation and operational support
- Supporting cloud/ hybrid migration activities (tenant and/or server)
- U.S. Citizenship required
- Active Secret or Top Secret clearance required
- Windows Server (AD/DNS/DHCP/GPO)
- AVD experience
- Azure infrastructure beyond identity (VMs/networking/security fundamentals)
- Dev Ops/Kubernetes/AKS exposure
- Federal/higher-regulated environmental experience
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