Network Architect

Description We are looking for an experienced Network Architect to join a team in a contract-to-permanent capacity. This role focuses on designing, supporting, and improving core infrastructure across servers, cloud services, identity platforms, and enterprise networking. The ideal candidate brings a strong technical foundation in Microsoft environments, virtualization, and network security, along with the ability to diagnose complex issues and build reliable solutions.

Responsibilities:

• Design, implement, and maintain Windows Server environments to support stable and secure business operations.

• Lead server installation, configuration, and ongoing optimization for on-premises and virtual infrastructure.

• Administer identity and access services across Active Directory, Azure / Entra ID, and related IAM solutions.

• Manage and support Microsoft 365 services, ensuring effective configuration, performance, and user access.

• Oversee virtualization platforms such as VMware and Hyper-V to improve system availability and resource utilization.

• Configure and troubleshoot network components including switches, routing, VLANs, and Layer 2 / Layer 3 connectivity.

• Maintain firewall rules and security configurations while resolving connectivity and access issues across the environment.

• Perform advanced network diagnostics to identify root causes, restore service quickly, and strengthen infrastructure resilience.

• Collaborate on architecture initiatives involving cloud platforms, application connectivity, and API-driven integrations where needed. Requirements • Proven experience designing and supporting enterprise infrastructure in a Network Architect or similar role.

• Strong hands-on expertise with Windows Server administration, server deployment, and systems configuration.

• Deep knowledge of Active Directory, Microsoft 365, Azure / Entra ID, and identity and access management concepts.

• Experience with virtualization technologies, including VMware and Hyper-V.

• Solid understanding of switching, routing, VLANs, firewalls, and Layer 2 / Layer 3 networking principles.

• Demonstrated ability to troubleshoot complex network and infrastructure issues in production environments.

• Familiarity with cloud and platform technologies such as Amazon EC2, Snowflake, API development, or application architecture is preferred. Technology Doesn't Change the World, People Do.®

Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

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All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

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