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O365 Administrator

Robert Half
Full Timemid
Easton, Pennsylvania, US$57 – $66Posted February 24, 2026

Job Description

We are looking for an experienced O365 Administrator to join our team in Easton, Pennsylvania. This is a contract-to-permanent position that requires a detail-oriented individual to manage and support complex email systems and cloud-based solutions. The ideal candidate will have a strong technical background and the ability to collaborate effectively with IT teams to ensure seamless operations.Responsibilities:

  • Monitor and troubleshoot email flow across multiple paths to maintain system reliability.
  • Configure and manage transport rules, connectors, and relay infrastructures to optimize mail delivery.
  • Manage authentication records and DNS settings to ensure secure and efficient email communications.
  • Collaborate with team leads and IT departments to implement production changes and security enhancements.
  • Respond to incidents promptly and provide solutions to minimize downtime.
  • Maintain and update Exchange Online and on-premises Exchange relay systems.
  • Ensure compliance with organizational policies and security standards in email configurations.
  • Assist in the planning and execution of system upgrades and improvements.
  • Provide technical support and guidance to users regarding Microsoft 365 and email-related issues.
  • Document processes and solutions to maintain a knowledge base for future reference.

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