Senior exchange administrator jobs

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

Washington, District of Columbia

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2d ago

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 12/2027with 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

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Contract, Third Party

Depends on Experience

Senior M365 and Exchange Administrator

Remote

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Today

Job ID: 2613297 Location: Remote Work, VA, US Date Posted: 2026-06-03 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description ? We are seeking a highly skilled and motivated M365 Systems Administrator with expertise in Exchange SE, Office 365 Exchange Online, EntraID Connect. The ideal candidate wil

Full-time

USD 80,001.00 - 120,000.00 per year

Exchange Online Administrator - Onsite

Washington, District of Columbia

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3d ago

Title: Exchange Online Administrator - Onsite Mandatory skills: Exchange Server, Exchange Online, Microsoft 365, reliable email services, Exchange infrastructure, mailbox migrations, mail flow, email security features, system performance, anti-spam, anti-malware, threat protection, hybrid synchronization, directory services, Azure AD Connect, eDiscovery, legal holds, compliance investigations, PowerShell scripting, Exchange administration, ITIL, service management, On-Prem Management, Azure Acti

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Contract

Depends on Experience

Sr. Systems Administrator - Exchange

Remote or Kansas

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3d ago

Provide senior-level administration and technical ownership of Exchange Online and messaging services, ensuring reliable mail flow, strong security posture, and alignment with compliance requirements. This role is responsible for preparing and maintaining the messaging environment to securely support Microsoft Copilot and AI-driven communication capabilities. Preferred location with hybrid work schedule: Kansas City, KS Job Duties and Responsibilities Administer and maintain Exchange Online ma

Full-time

Microsoft 365 - Exchange Online

Torrance, California

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Today

NOTE from the Client: We need L3/L4 Support. Good understanding of core concepts and hands on experience in exchange On Prem, Exchange online and Email security. He should be lead as well as hands on experience. Job Description: Proactive in direct client communication and capable of managing customers effectively with an onsite presence.Manage Microsoft 365 environment at L2, L3, L4 level and must know exchange servers and their rolesWorking Experience in the mail flow in detail for Exchange/O

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Contract

Depends on Experience

HIE Analyst ( Health Information Exchange Analyst)

Hybrid in Raleigh, North Carolina

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12d ago

Role: HIE Analyst( Health Information Exchange Analyst) Location: Raleigh, NC Hybrid Teams Interview Job Description Typical Experience: 60-84 months **This is a hybrid position. The candidate will be expected to be onsite regularly throughout the engagement. This resource will support the NC HIEA Medicaid Services (HMS) project by leading technical assistance work for NC HIEA as we work with participants and their electronic health record (EHR) vendors on implementing, improving, and maintain

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Contract, Third Party

Depends on Experience

Microsoft 365 - Exchange Online Consultant

East Brunswick, New Jersey

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Yesterday

Position: Microsoft 365 - Exchange Online Consultant Location: Torrance, CA. FTE/Fulltime Salary: Market Required Skills: strong email security, mail flow and Exchange on Premises, exchange servers 2016/2019.Job Description: Proactive in direct client communication and capable of managing customers effectively with an onsite presence. Manage Microsoft 365 environment at L2, L3, L4 level and must know exchange servers and their roles Working Experience in the mail flow in detail for Exchan

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Full-time

Depends on Experience

Exchange Operations Specialist

New York, New York

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Today

About Bullish Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: Bullish Exchange - a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high-performance central limit order book matching engine with automated market making to provide deep and predictable liquidity. Bullish Exchange is regulated in Germany, Hong Kong, and Gibraltar. CoinDesk Indices - a col

Full-time

USD 140,000.00 - 175,000.00 per year

Program Lead, U.S. Creative Tech Exchange (Hybrid)

Chicago, Illinois

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Today

The Institute of International Education (IIE) is hiring a Program Lead for the U.S. Creative Tech Exchange. We invite you to join a team united by our mission to help people and organizations forge brighter futures through educational exchange and lifelong learning. Working at IIE is more than just a job; it's a chance to make an impact. To collaborate with a passionate team, grow your skills, and contribute to programs that change lives around the world. Learn more about IIE and our culture .

Full-time

USD 77,623.00 - 101,244.00 per year

Principal M365 Exchange & Collaboration Architect

Remote

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Today

Job ID: 2613853 Location: Remote Work, VA, US Date Posted: 2026-06-18 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description ? We are seeking a highly experienced Principal M365 and Exchange Architect to support a federal customer in designing, operating, and modernizing enterprise collaboration, m

Full-time

USD 120,001.00 - 160,000.00 per year

C++ Developer - Exchange Feeds

St. Louis, Missouri

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3d ago

We have an immediate opening for a low-latency C++ developer. We're building the next generation of capital markets technology. Global capital markets are an ocean of fast-moving, interrelated and complex data. We are looking for passionate and enthusiastic problem-solvers with expertise in capital markets data to join us as we continue providing technology innovation and support to the world's leading global capital markets companies. Current strategic pursuits In this role, you will be part

Full-time

MS Exchange Engineer

Atlanta, Georgia

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Today

Job#: 3033785 Job Description: Messaging Exchange Engineer Apex Systems is looking for a Messaging Exchange Engineer who excels in their role and are committed to delivering an exceptional experience for our client's internal and external end users and clients. We look for individuals who are passionate in life and bring those qualities to work every day. Do you instill confidence, trust, and respect, encourage success and build relationships? We are looking for people like this to join our fri

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Full-time

Exchange / Virtual Engineer (Active Secret Clearance)

Remote or Alexandria, Virginia

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3d ago

SUVI Global Services is looking for an Exchange/Virtual Engineer to support IT across all DoD OIG networks. To join our team of outstanding professionals, apply today! Responsibilities Responsible for the daily administration, monitoring, and support of Exchange Online, hybrid Exchange environments, and virtualized infrastructure within Azure M365. Manage user mailboxes, distribution groups and permissions; performing routine maintenance on Exchange and virtual machines; and ensuring mail flow

Full-time

USD 125,000.00 - 130,000.00 per year

Information Exchange Engineer - Junior

Fairfax, Virginia

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Today

Job Description Position Summary ECS is seeking an Information Exchange Engineer - Junior to support the ARNG ENOCS program by contributing to the design and implementation of system-to-system integrations and data exchange solutions in Fairfax, VA. The selected candidate will play a crucial role in ensuring secure and reliable data transmission across enterprise systems, enhancing interoperability, and supporting the mission objectives of the Army National Guard. Working under supervision, the

Full-time

Exchange Engineer - TS/SCI

Sterling, Virginia

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3d ago

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, Microsoft Exchange Server, Systems Development Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your ideas and uni

Full-time

USD 128,039.00 - 173,229.00 per year

SW Database/Exchange Manager

Austin, Texas

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3d ago

Join the Texas Health and Human Services Commission (HHSC) and be part of a team committed to creating a positive impact in the lives of fellow Texans. At HHSC, your contributions matter, and we support you at each stage of your life and work journey. Our comprehensive benefits package includes 100% paid employee health insurance for full-time eligible employees, a defined benefit pension plan, generous time off benefits, numerous opportunities for career advancement and more. Explore more detai

Full-time

USD 5,797.66 - 7,652.91 per month

Systems Engineer, Health Information Exchange

No location provided

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3d ago

Job Description This role supports the Tiger Institute Health Information Exchange (HIE) platform and associated infrastructure in fulfillment of the contracted deliverables. Additionally, this role works alongside an existing senior engineer to ensure system reliability, secure data exchange, interface performance, and operational compliance aligned to contracted reporting requirements. The associate must reside in Missouri to support state program alignment and stakeholder coordination. HIE

Full-time

USD 27.07 - 54.13 per hour

Senior Azure Cloud Engineer (Exchange / O365)

Philadelphia, Pennsylvania

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Today

Trigyn has a long-term contract opportunity for Senior Azure Cloud Engineer with our direct client - a major utility services firm based in Philadelphia, Pennsylvania. Details on the role are listed below: Description: We are seeking a Senior Azure Cloud Engineer to operate, enhance, and expand our existing Azure environment. This role will take ownership of day-to-day Azure infrastructure operations while driving improvements, supporting new projects, and making sound architectural decisions.

Contract, Third Party

DOE

Exchange Subject Matter Expert - TS/SCI Required

Hybrid in Washington, District of Columbia

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Today

Exchange Subject Matter Expert (TS/SCI) Location: Washington, DC (On-site) Clearance: TS/SCI Description: Metric5 is seeking a highly experienced Exchange Subject Matter Expert (SME) to support the Cloud Team, providing technical leadership for the administration, modernization, and migration of Microsoft Exchange in a classified environment. This role will serve as the primary Exchange authority, supporting a mission-critical on-premises Exchange infrastructure and leading efforts to transitio

Full-time

Senior Systems Engineer (Sharepoint/Exchange experience) - 100% onsite

Irvine, California

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Today

The Exchange Administrator s role is to ensure the stable operation of the entire Messaging environment. This position has roles in: planning, configuring, maintaining, supporting, and optimizing all hosted Exchange software. Because of the inter-connections of the messaging system knowledge of peripheral systems and protocols such as, Email Gateways (Exchange), Email Archiving solutions, Mobile technologies will be given higher consideration. The Messaging Administrator will work in a team envi

Full-time

130-145K

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Senior exchange administrator jobs