Exchange Online Administrator

The Brixton Group, Inc.
  • Seattle, WA
  • $60–$70 Per Hour
  • Instant Apply
4 days ago

Job Description

Duration: 6+ months
Compensation: $60-70/hr
Location: On-site 1-2 days/week in Seattle, WA

*** U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor or transfer visas at this time. ***

 *** No Vendors/3rd parties. ***

We are seeking an experienced Exchange Online Administrator / Service Engineer to design, implement, secure, and support Microsoft Exchange Online within the Microsoft 365 environment. The ideal candidate will have strong hands-on experience in Exchange Online administration, mail flow, security engineering, troubleshooting, automation, and Microsoft 365 security and compliance.
 
Responsibilities:
  • Design, configure, administer, and support Microsoft Exchange Online services.
  • Provide L3/SME-level troubleshooting for complex messaging, mail flow, authentication, and delivery issues.
  • Manage Exchange Online configurations, including transport rules, connectors, distribution groups, shared mailboxes, and retention policies.
  • Implement and manage security controls, including anti-spam, anti-phishing, Microsoft Defender for Office 365, Safe Links, and Safe Attachments.
  • Configure and manage SPF, DKIM, DMARC, modern authentication, and mail flow security.
  • Lead and support Exchange Online security implementation, migration, and optimization projects.
  • Monitor service health, investigate security events, and resolve complex production issues.
  • Collaborate with Microsoft support and cross-functional teams to resolve critical service incidents.
  • Develop technical documentation, operational procedures, and runbooks.
  • Support change management, testing, deployments, and Microsoft 365 governance initiatives.
Requirements:
  • 10+ years of experience in IT, with strong hands-on expertise in Microsoft Exchange Online administration and service engineering.
  • Expertise in mail flow, transport rules, connectors, and Exchange Online PowerShell.
  • Experience implementing Exchange Online security controls and Microsoft Defender for Office 365.
  • Strong knowledge of SPF, DKIM, DMARC, modern authentication, and mail flow troubleshooting.
  • Experience providing L3/SME-level production support and resolving complex technical issues.
  • Experience with Microsoft 365 security, identity integration, and operational governance.
  • Strong troubleshooting, communication, and technical documentation skills.

26-01073
#dice

 

Numbers & Facts

LocationSeattle, WA
Salary$60–$70 Per Hour

Skills

  • Administrative Skillsunmatched
  • Authenticationunmatched
  • Automationunmatched
  • Change Managementunmatched
  • Communication Skillsunmatched
  • Configuration Managementunmatched
  • Cross-Functionalunmatched
  • Identify Issuesunmatched
  • Internet Securityunmatched
  • Internet/Online Serviceunmatched
  • Microsoft Exchange Serverunmatched
  • Microsoft Exchange Server Administrationunmatched
  • Microsoft Officeunmatched
  • Microsoft Product Familyunmatched
  • Operations Processesunmatched
  • Phishingunmatched
  • Problem Solving Skillsunmatched
  • Production Supportunmatched
  • Security Attacksunmatched
  • Security Monitoringunmatched
  • Spam Filteringunmatched
  • Technical Writingunmatched
  • Windows PowerShellunmatched

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