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Exchange Online Jobs (NOW HIRING)

Onco360

Exchange Engineer II

Louisville, KY · Hybrid

$84K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This role owns Microsoft Exchange services across on‑premises, Exchange Online, and hybrid deployments, ensuring high availability, secure mail flow, regulatory compliance, and an excellent ...

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How much do exchange online jobs pay per year?

As of Aug 15, 2026, the average yearly pay for exchange online in the United States is $95,548.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,000.00 and $111,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Exchange Online administrator?

To thrive as an Exchange Online Administrator, you need expertise in Microsoft Exchange, Office 365 administration, and a solid understanding of email protocols, often supported by a degree in information technology or a related field. Familiarity with PowerShell scripting, the Microsoft 365 admin center, and certifications like Microsoft Certified: Messaging Administrator Associate are typically required. Strong problem-solving abilities, attention to detail, and clear communication skills help administrators manage issues and support users effectively. These competencies are vital for ensuring secure, reliable email services and maintaining organizational productivity.

What is the difference between Exchange Online vs Exchange Server?

FeatureExchange OnlineExchange Server
DeploymentCloud-based service hosted by MicrosoftOn-premises server infrastructure
MaintenanceManaged by Microsoft, minimal user interventionRequires in-house IT management and updates
AccessibilityAccessible from anywhere with internetLimited to local network or VPN access
CostSubscription-based, predictable costsInitial hardware and ongoing maintenance costs

Exchange Online and Exchange Server serve similar functions as email platforms but differ mainly in deployment, management, and accessibility. Exchange Online offers a cloud-based solution managed by Microsoft, ideal for remote access and reducing IT overhead. Exchange Server is an on-premises solution requiring internal management, suitable for organizations with specific security or compliance needs.

What is Exchange Online?

Exchange Online is a cloud-based email and calendaring service provided by Microsoft as part of the Microsoft 365 suite. It allows organizations to host their email, calendar, contacts, and tasks in the cloud, eliminating the need for on-premises Exchange servers. Exchange Online offers features such as advanced security, anti-spam protection, and easy access to emails from anywhere using web browsers, mobile devices, or desktop clients. It is widely used by businesses of all sizes for its reliability, scalability, and integration with other Microsoft 365 services.

What are the typical daily responsibilities of an Exchange Online administrator?

As an Exchange Online administrator, your day-to-day tasks typically include managing user mailboxes, configuring policies for security and compliance, troubleshooting mail flow issues, and supporting end-users with email-related concerns. You’ll also monitor service health, apply updates, and coordinate with IT teams to ensure seamless integration with other Microsoft 365 services. Regular collaboration with security and compliance teams is common, especially to implement and maintain best practices for data protection.
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What are the most commonly searched types of Exchange jobs?

The most popular types of Exchange jobs are:

What states have the most Exchange Online jobs?

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Exchange Online jobs near you
Infographic showing various Exchange Online job openings in the United States as of August 2026, with employment types broken down into 63% Full Time, 34% Part Time, 1% Temporary, and 2% Contract. Highlights an 80% Physical, 1% Hybrid, and 19% Remote job distribution, with an average salary of $95,548 per year, or $45.9 per hour.

Exchange Engineer II

Onco360

Louisville, KY • Hybrid

$84K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 26 days ago

Onco360 rating

7.7

Company rating: 7.7 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

19th of 112 rated pharmacies

Job description

Are you searching for an IT Position with a growing company that makes a difference? We are looking for an Exchange Engineer II to join our team!
Onco360 Pharmacy is a unique oncology pharmacy model, created to serve the needs of community, oncology and hematology physicians, patients, payers, and manufacturers. Our Onco360 Corporate Office in Louisville, Kentucky has an immediate need for an Exchange Engineer II.
We offer a competitive salary starting at $84K and company benefits!
Benefits
  • Medical, Dental amp; Vision insurance
  • 401k with a match
  • Paid Time Off and Paid Holidays
  • Tuition Reimbursement
  • Paid Volunteer Day
  • Floating Holiday
  • Referral Incentive
  • Paid Life, and short amp; long-term disability insurance
Summary
Exchange Engineer II is responsible for the architecture, administration, security, and operational health of the organization’s enterprise messaging platform. This role owns Microsoft Exchange services across on‑premises, Exchange Online, and hybrid deployments, ensuring high availability, secure mail flow, regulatory compliance, and an excellent end‑user experience. The engineer serves as a subject-matter expert for messaging technologies, providing Tier 3 operational support, leading migrations and upgrades, automating administrative workflows, and partnering closely with Security, Identity, Infrastructure, and IT Service Teams to deliver a reliable and resilient email platform.
Major Responsibilities
Exchange Platform Engineering amp; Operations
  • Design amp; Administration: Architect, deploy, and maintain Microsoft Exchange environments, including Exchange Online, on-prem Exchange, and hybrid configurations.
  • Mailbox Management: Administer mailboxes, shared mailboxes, distribution groups, Microsoft 365 Groups, mail contacts, and mail-enabled security groups.
  • Mail Flow amp; Connectivity: Configure and support mail flow, connectors, accepted domains, transport rules, and routing between internal and external systems.
  • Platform Availability: Monitor Exchange service health, performance, and availability; implement capacity planning and initiative-taking remediation strategies.
  • Hybrid Integration: Support hybrid identity and messaging integrations between on‑prem Active Directory/Exchange and Microsoft 365.
Troubleshooting amp; Support
  • Incident Response: Diagnose and resolve complex email delivery issues, outages, latency problems, mailbox access failures, and calendar/free‑busy issues.
  • Tier 3 Escalations: Function as the highest technical escalation point for messaging-related incidents originating from the service desk or infrastructure teams.
  • Root Cause Analysis: Perform post‑incident analysis and implement preventative controls to reduce recurrence.
  • Threat Protection: Configure and maintain spam filtering, anti-phishing, malware protection, and email hygiene controls using Defender for Office 365 or third‑party platforms (e.g., Proofpoint, Mimecast).
  • Compliance Controls: Implement and manage retention policies, litigation holds, journaling, eDiscovery, DLP, and audit logging.
  • Identity amp; Permissions: Partner with identity teams to enforce least‑privilege access, role‑based administration (RBAC), and strong authentication.
  • DNS amp; Certificates: Own DNS records related to email services and configure SPF, DKIM, DMARC; manage SSL/TLS certificates used in mail flow and hybrid configurations.
Migrations, Upgrades amp; Automation
  • Messaging Migrations: Lead mailbox migrations, tenant‑to‑tenant moves, and upgrades from on-prem Exchange to Exchange Online.
  • Change Management: Plan and execute platform changes with minimal business impact, following formal change control processes.
  • Automation: Develop and maintain PowerShell automation for provisioning, reporting, compliance tasks, and operational efficiencies.
Messaging Resiliency amp; Continuity
  • Backup amp; Recovery: Support backup, recovery, and continuity strategies for messaging systems in alignment with enterprise DR standards.
  • Business Continuity: Partner with infrastructure teams to ensure messaging services meet RTO/RPO requirements.
Documentation amp; Collaboration
  • Operational Documentation: Maintain architecture diagrams, configuration documentation, runbooks, and support procedures.
  • Cross‑Team Partnerships: Collaborate closely with Security, Infrastructure, Microsoft 365, and Help Desk teams to ensure cohesive service delivery.
  • Audits amp; Reviews: Provide documentation and evidence to support internal and external audits as required.
Education/Learning Experience
Required: Bachelor's degree in IT, Computer Science, or a related field (or equivalent experience)
Desired: Masters’s degree in IT, Computer Science, or related field
Work Experience
  • Required: 5+ years administering Microsoft Exchange environments in a mid-to-large enterprise, including Exchange Online and hybrid deployments.
  • Desired: Experience supporting regulated environments (e.g., healthcare, pharmaceutical, finance) and compliance-driven messaging controls.
Skills/Knowledge
  • Required: Expert-level knowledge of Microsoft Exchange (Online and on-prem), Exchange hybrid architecture, and mail flow design. Strong experience with email security platforms and Microsoft Defender for Office 365. Deep understanding of SMTP, DNS, SPF, DKIM, DMARC, and TLS. Proficiency with PowerShell for automation, reporting, and troubleshooting. Working knowledge of Active Directory, Entra ID (Azure AD), authentication, and RBAC.
  • Desired: Experience with tenant‑to‑tenant migrations and complex coexistence scenarios. Familiarity with Microsoft Purview compliance capabilities. Exposure to Zero Trust and modern identity security models
Licenses/Certifications
  • Required: Microsoft Certified: Messaging Administrator Associate (or equivalent experience)
  • Desired: Microsoft Certified: Security Administrator (SC‑200)

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