O365 Administrator jobs in United States
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Robert Half · 3 weeks ago

O365 Administrator

Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. They are seeking an experienced O365 Administrator to manage and support complex email systems and cloud-based solutions, collaborating with IT teams to ensure seamless operations.

ConsultingHuman ResourcesRecruitingSecurity
badNo H1Bnote

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

Qualification

O365 administrationMicrosoft ExchangeMicrosoft 365 EnterpriseDNS configurationsEmail security protocolsProblem-solving skillsAttention to detailCollaboration skills

Required

Minimum of 3 years of experience in O365 administration
Proficiency in managing Microsoft Exchange and Microsoft 365 Enterprise solutions
Solid understanding of DHCP, DNS, and email security protocols
Experience troubleshooting and tracing message paths in complex environments
Strong knowledge of authentication methods and DNS configurations
Ability to collaborate effectively with IT teams and stakeholders
Excellent problem-solving skills and attention to detail
Availability to work onsite during the contract period, transitioning to a hybrid schedule upon completion of the contract

Preferred

5+ years of experience in O365 administration

Benefits

Medical
Vision
Dental
Life and disability insurance
401(k) plan

Company

Robert Half

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🔒 At Robert Half, we prioritize your security—if you believe you've encountered a scam or fraudulent recruiter, please report it immediately to https://www.roberthalf.com/us/en/fraud-alert.

Funding

Current Stage
Public Company
Total Funding
unknown
1978-01-13IPO

Leadership Team

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Keith Waddell
President and CEO
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Paul Gentzkow
President and Chief Executive Officer, Talent Solutions
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Company data provided by crunchbase