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Posted June 18, 2026
Robert Half

Systems Administrator

Boston, MA 02109, US Temporary
Compensation: $42.75 to $49.50 Hourly

We are looking for a Systems Administrator to support and maintain core infrastructure for a Contract position based in Boston, Massachusetts. This role focuses on administering Microsoft-centered environments, virtual server platforms, storage solutions, and network systems that keep daily operations running efficiently. The ideal candidate brings hands-on technical expertise, strong problem-solving ability, and a practical approach to supporting stable, secure enterprise systems.

Responsibilities:
• Manage and optimize Microsoft 365 services, ensuring reliable administration of cloud-based collaboration and productivity tools.
• Administer Active Directory environments, including user access, group policies, and directory services maintenance.
• Support VMware infrastructure and Windows Server platforms by handling configuration, performance monitoring, and ongoing system upkeep.
• Maintain enterprise storage environments and help ensure data availability, system reliability, and efficient capacity usage.
• Oversee network components such as switches, firewalls, wireless access points, and connectivity circuits to promote secure and dependable operations.
• Troubleshoot infrastructure issues across server, cloud, storage, and network domains, resolving incidents in a timely manner.
• Apply system updates, patches, and administrative changes to strengthen performance, stability, and security across the environment.

Qualifications:

• Hands-on experience administering Active Directory in a business environment.
• Strong working knowledge of Microsoft Windows Server and Microsoft 365 administration.
• Experience supporting Windows 10 endpoints within an enterprise setting.
• Familiarity with VMware virtualization and day-to-day server infrastructure support.
• Understanding of storage technologies, including enterprise platforms such as Dell Technologies solutions.
• Knowledge of core networking concepts and administration of devices such as switches, firewalls, and wireless infrastructure.
• Exposure to Citrix technologies and their use in end-user or infrastructure support environments.

Compensation

$42.75-$49.50 Hourly

About Us

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.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.

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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