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Exchange Server Administrator Jobs in Reston, VA

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Exchange Server Administrator information

See Reston, VA salary details

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$42

$62

How much do exchange server administrator jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for exchange server administrator in Reston, VA is $42.51, according to ZipRecruiter salary data. Most workers in this role earn between $32.74 and $50.53 per hour, depending on experience, location, and employer.

What is the difference between Exchange Server Administrator vs Microsoft 365 Administrator?

AspectExchange Server AdministratorMicrosoft 365 Administrator
CertificationsMicrosoft Certified: Messaging Administrator, MCSE: ProductivityMicrosoft 365 Certified: Fundamentals, Modern Desktop Administrator
Work EnvironmentOn-premises Exchange servers, local data centersCloud-based Microsoft 365 environment
Employer & Industry UsageOrganizations with on-premises Exchange infrastructureOrganizations using cloud-based Microsoft 365 services
Common Search & ComparisonYesYes

The Exchange Server Administrator primarily manages on-premises Exchange environments, focusing on server setup, maintenance, and troubleshooting. In contrast, the Microsoft 365 Administrator handles cloud-based Microsoft 365 services, including user management and security. Both roles require similar certifications and are vital in organizations transitioning from on-premises to cloud solutions, but their focus and work environments differ significantly.

What are the key skills and qualifications needed to thrive as an Exchange Server Administrator, and why are they important?

To thrive as an Exchange Server Administrator, you need a solid understanding of Microsoft Exchange, Windows Server environments, and network protocols, often backed by a degree in IT or related certifications like Microsoft Certified Solutions Expert (MCSE). Familiarity with tools such as Exchange Management Console, PowerShell scripting, and backup/restore systems is typically required. Strong problem-solving skills, attention to detail, and effective communication are essential soft skills for this role. These abilities ensure reliable email services, efficient troubleshooting, and secure data management, which are critical to organizational productivity and security.

What are some typical challenges Exchange Server Administrators face when managing large-scale email environments?

Exchange Server Administrators managing large-scale environments often encounter challenges such as ensuring high availability, maintaining security, and managing data backups and disaster recovery. They need to monitor system performance closely to prevent downtime, stay updated with patches, and handle mailbox migrations or upgrades smoothly. Collaborating with network and security teams is crucial to address vulnerabilities and maintain compliance with organizational policies. Proactive problem-solving and continuous learning are essential for success in this role.

How much do Exchange Server administrators make?

Exchange Server administrators typically earn a median annual salary ranging from $70,000 to $110,000, depending on experience, certifications, and location. Skilled professionals with certifications like Microsoft Certified: Messaging Administrator often command higher salaries, especially in enterprise environments with complex messaging systems.

What is an Exchange Server Administrator?

Exchange Server Administrators are IT professionals responsible for the installation, configuration, maintenance, and troubleshooting of Microsoft Exchange Server environments. They manage email services, ensure server security, handle user accounts, and maintain system backups. These administrators play a crucial role in ensuring the reliable delivery and security of organizational emails, often working closely with other IT staff to optimize messaging systems and resolve any technical issues.

What are popular job titles related to Exchange Server Administrator jobs in Reston, VA?

For Exchange Server Administrator jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Exchange Server Administrator jobs in Reston, VA look for?

The top searched job categories for Exchange Server Administrator jobs in Reston, VA are:

Infographic showing various Exchange Server Administrator job openings in Reston, VA as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 82% In-person, 9% Hybrid, and 9% Remote job distribution, with an average salary of $88,431 per year, or $42.5 per hour.

Sr. Exchange Online (EXO) Administrator (Systems Engineer)

System One

Washington, DC • On-site

Contractor

Re-posted 29 days ago


Job description

Senior Exchange Online (EXO) Administrator Washington, DC –100% onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance Start Date- 08/2026 through 12/2027 with possibility of long-term contract extension based on performance Open to W2 and C2C Must apply by June 30th Position Summary Manage and maintain our hybrid Exchange environment, including on-premises Exchange Server and Exchange Online (Microsoft 365). Ensure reliable email services, security, and compliance across the organization. Key Responsibilities • Administer and support hybrid Exchange infrastructure (on-premises and Exchange Online) • Manage mailbox migrations, mail flow, and hybrid connectivity between environments • Configure and maintain transport rules, DLP policies, retention policies, and email security features • Monitor system performance, troubleshoot issues, and resolve user email problems • Implement anti-spam, anti-malware, and threat protection using Microsoft Defender for Office 365 • Manage user provisioning, distribution groups, shared mailboxes, and permissions • Maintain hybrid synchronization and directory services (Azure AD Connect) • Execute eDiscovery, legal holds, and compliance investigations • Document configurations, procedures, and maintain system architecture records • Provide end-user support and training on email features Required Technologies • Microsoft Exchange Online & Exchange Server (hybrid environment) • PowerShell (Exchange Online/On-Prem Management) • Microsoft 365 Admin Center & Exchange Admin Center (EAC) • Azure Active Directory & Azure AD Connect • Exchange Online Protection (EOP) & Microsoft Defender for Office 365 • DNS, SPF, DKIM, DMARC, mail flow routing Required Experience • 4+ years managing Exchange environments • 2+ years with hybrid Exchange (on-premises + Exchange Online) • 2+ years PowerShell scripting for Exchange administration • Hands-on experience with mailbox migrations and hybrid deployments • Email security and compliance implementation Preferred Qualifications • Microsoft 365 Certified: Messaging Administrator Associate • Experience with 500+ user environments • ITIL or service management experience

Ref: #851-Rockville-S1