Search Jobs | Dice.com

Washington, District of Columbia

•

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

Easy Apply

Contract

Depends on Experience

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

Washington, District of Columbia

•

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

Easy Apply

Contract, Third Party

Depends on Experience

Windows & Mac System Administrator - Virginia (VA), Washington, DC, Maryland (DMV Area) Onsite

Washington, District of Columbia

•

2d ago

Job Title: Windows & Mac System Administrator Location: Virginia (VA), Washington, DC, Maryland (DMV Area) Onsite Key ResponsibilitiesAdminister and support Windows Server, Windows 10/11, and macOS environments.Manage Active Directory, Group Policy, Azure AD, and user account administration.Deploy, configure, and maintain Windows and Mac devices across the organization.Manage endpoint management tools such as Microsoft Intune, Jamf, SCCM/MECM, or similar platforms.Monitor system performance, tro

Easy Apply

Third Party, Contract

Depends on Experience

Senior M365 and Exchange Administrator

Remote

•

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

Sr. Systems Administrator - Exchange

Remote or Kansas

•

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

Sr. Systems Engineer

Washington, District of Columbia

•

3d ago

Exchange Online (EXO) Administrator - Job DescriptionPosition 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 tra

Easy Apply

Contract

70 - 75

Microsoft Cloud Operations Engineering Services

Washington, District of Columbia

•

Yesterday

Microsoft Cloud Operations Engineering ServicesSenior Microsoft Cloud Engineer -RequirementsMandatory ExperienceMinimum 8-10 years of experience administering and engineering Microsoft enterprise environments.Extensive experience with Microsoft 365, Azure, Microsoft Entra ID, and Microsoft Security platforms.Proven experience implementing and supporting Zero Trust Architecture principles, identity security, and least-privilege access models.Advanced experience managing hybrid Active Directory, A

Easy Apply

Full-time

90 - 95

Network Deployment Engineer IV

Ashburn, Virginia

•

3d ago

What this Job Entails: The Network Deployment Engineer IV will design, develop, build and test systems and products based on optic, photonic and laser technologies. The position will interact with device, hardware and software design teams to assist in overall development of optical systems. The position will be responsible for specifying, selecting and qualifying active and passive optical components. The role will also assist with developing and benchmarking system performance models, develop

Full-time

USD 114,000.00 - 180,000.00 per year

Cybersecurity Service Desk - Experienced Associate

Tysons, Virginia

•

11d ago

Cybersecurity Service Desk - Experienced Associate Opportunity ID 9390 Department Advisory Location(s) Tysons Corner State Virginia Function Risk Advisory Job Description As CohnReznick grows, so do our career opportunities. As one of the nation's top professional services firms, CohnReznick creates rewarding careers in advisory, assurance, and tax with team members who value innovation and collaboration in everything they do! CohnReznick helps organizations optimize performance, manage ri

Full-time

Exchange / Virtual Engineer (Active Secret Clearance)

Remote or Alexandria, Virginia

•

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

Sr. Systems Engineer

Washington, District of Columbia

•

Today

Join our team as a Sr. Systems Engineer and play a pivotal role in managing and maintaining a hybrid Exchange environment. This is your chance to ensure reliable email services and compliance across our organization. Responsibilities Oversee and support the hybrid Exchange infrastructure, including both on-premises and Exchange Online systems. Handle mailbox migrations, manage mail flow, and ensure seamless hybrid connectivity. Set up and maintain transport rules, data loss prevention policies

Full-time

USD 33.00 - 67.00 per hour

Exchange Engineer - TS/SCI

Sterling, Virginia

•

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

Linux Administrator

Fort Belvoir, Virginia

•

2d ago

Job Title: Systems Engineer/Linux Admin Location: Scott AFB, IL Shiloh Valley Township, IL, Onsite Clearance: Secret Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serve its business communities as a leading IT vendor providing innovative, qual

Easy Apply

Full-time

$120,000 - $140,000

Systems Administrator 0-3 - Linux/Ansible/SSP/AWS

Annapolis, Maryland

•

3d ago

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level systems administrator who will be assisting wit

Full-time

USD 130,000.00 - 270,000.00 per year

Sr. MS Systems and Azure Cloud Engineer (hybrid)

Hybrid in Washington, District of Columbia

•

4d ago

Sr. Systems and Azure Cloud Engineer Full-Time (Direct Hire) Washington, DC 20005 Salary Range: $115,000.00 To $130,000.00 Annually Hybrid work schedule: Tuesday, Wednesday, Thursday in-office, downtown Washington, DC Best profile: Microsoft and Azure native hands-on with Active Directory, M365, Entra ID, and PowerShell System One IT has a direct hire opening for a Senior Systems and Azure Cloud Engineer to be responsible for the design, implementation, maintenance, and optimization of the org

Easy Apply

Full-time

$130000

Information Exchange Engineer - Junior

Fairfax, Virginia

•

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

System Administrator

Fort Meade, Maryland

•

3d ago

Que Technology Group, Inc., is looking for a highly knowledgeable System Administrator to support daily operations and customer requirements. Requirements include, but are not limited to: Accepting and refining requirements, design, develop, acquire, document, and deploy engineering solutions to maximize SIGINT production across all high-speed global access. Required Qualifications: Bachelor's degree in technical discipline from an accredited college or university is required. Additional five (

Full-time

Cloud Support Engineer

Tysons, Virginia

•

3d ago

MANTECH seeks a skilled and mission-focused Cloud Support Engineer (CSE) to join our team in Tysons, VA. The Cloud Support Engineer will support hybrid cloud infrastructure operations by providing critical, 24x7 incident response and customer service. You will help troubleshoot complex issues across Linux and Kubernetes environments, collaborate with engineering teams, and ensure enterprise and government customers experience seamless cloud integration and support. Responsibilities include but

Full-time

Network Administrator

Laurel, Maryland

•

3d ago

MANTECH seeks a motivated, career- and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD. You will be part of a mission-driven team delivering enterprise infrastructure capabilities to support a global workforce engaged in national defense operations. This position is part of the Enterprise Infrastructure Services (EIS) organization?responsible for MPO?s Enterprise Information Technology (EIT), the backbone platform supporting all enterprise us

Full-time

Cloud System Administrator

Maryland

•

3d ago

MANTECH seeks a motivated, career- and customer-oriented Cloud System Administrator to join the team in Annapolis Junction, MD. Our team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort supports the Enterprise Infrastructure Services (EIS) organization, which oversees MPO?s Enterprise Information Technology (EIT)?the backbone platform for all enterprise users. Responsibilities include, but are not li

Full-time

Filter Results

Job post features

Posted date

Work settings

Employment type

Distance

Employer type

Work authorization