Senior Systems Administrator - Hybrid (Windows/Azure/AD)

Aita Consulting Services Inc.; United States; Hybrid; USD 90,000 - 130,000; Full time

Job summary

Aita Consulting Services Inc. seeks a senior Windows System Administrator for a hybrid role in the United States.

You will support planning, deployment, testing, and ongoing operations of ODA's technology environment, focusing on modernizing infrastructure and secure configurations. You will manage Windows Server, Active Directory, Entra ID, Microsoft 365, Azure, Intune, DNS/DHCP, and policy-driven workstation deployment, while developing documentation and providing Tier III support and

Qualifications

• Experience administering Windows Server and AD/Entra ID in enterprise environments.
• Hands-on with Microsoft 365, Azure, Intune, DNS/DHCP.
• Strong documentation and troubleshooting skills.
• Experience with PowerShell scripting.
• Ability to coordinate with stakeholders and vendors.

Responsibilities

• Perform services professionally and in accordance with ODA standards.
• Maintain appropriate documentation.
• Participate in project and operational meetings.
• Communicate risks, issues, and dependencies promptly.
• Follow all applicable security and confidentiality requirements.

Tools

Windows Server

Active Directory

Microsoft Entra ID

Microsoft 365

Microsoft Azure

Microsoft Intune

Group Policy

PowerShell

DNS

DHCP

Enterprise workstation deployment

Documentation

Troubleshooting

Job description

Aita Consulting Services Inc. seeks a senior Windows System Administrator for a hybrid role in the United States.

You will support planning, deployment, testing, and ongoing operations of ODA's technology environment, focusing on modernizing infrastructure and secure configurations. You will manage Windows Server, Active Directory, Entra ID, Microsoft 365, Azure, Intune, DNS/DHCP, and policy-driven workstation deployment, while developing documentation and providing Tier III support and