150 microsoft 365 jobs at 94 companies in Winchester, VA

3w
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Microsoft 365 Collaboration & SharePoint Administrator/Engineer
Chantilly, Virginia, United States
OnsiteFull Time
AnaVation
AnaVation: Providing technical engineering and cybersecurity solutions for federal agencies.
5+ YOEBachelor's or equivalent,5+ years SharePoint Online administration,3+ years Microsoft 365 support,Power Automate experience,information architecture and document management expertise,ability to obtain U.S. government security clearance.
Microsoft 365, SharePoint Online, Microsoft Teams, Power Automate, Microsoft Forms, Planner, OneDrive, Viva Connections, Power Apps, Power BI, Microsoft Graph, PnP PowerShell
2w
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Microsoft 365 Technical Writer/Communications Specialist
Ashburn, Virginia, United States
$80k-$100k/yr RemoteFull Time
Vamonos IT
Vamonos IT: Provides cloud modernization and cybersecurity services for government agencies.
3+ YOEBachelor's degree in communications, technical writing, IT, computer science, or related field; 3+ years in technical writing or communications; Microsoft 365 expertise; strong writing, training, collaboration, and project management skills.
Microsoft 365, Microsoft SharePoint, Microsoft Teams, Microsoft Outlook, Microsoft OneDrive, Microsoft Power Platform, Microsoft Exchange Online, Microsoft Word, Microsoft PowerPoint, Learning Management Systems (LMS)
1d
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Microsoft Dynamics 365 Project Operations Functional Consultant
United States or Reston
$105k-$125k/yr RemoteFull Time
XTIVIA
XTIVIA: XTIVIA provides integrated technology enterprise solutions and managed IT services.
5+ YOE5+ years of client-facing consulting experience, hands-on Microsoft Dynamics 365 Project Operations implementation and configuration, requirements analysis, solution design, testing, training, and go-live support.
Microsoft Dynamics 365 Project Operations, Microsoft Power Platform, DevOps, CRM, ITSM, APIs, Employee Assistance Program (EAP)
1mo
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M365 OneDrive & Endpoint Services Engineer (Expert)
Herndon, Virginia, United States
$150k-$254k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
11+ YOEBachelor's degree, 11+ years relevant experience supporting enterprise Windows and Microsoft 365/OneDrive environments, PowerShell automation, migration and synchronization troubleshooting, Windows Server/SMB/NTFS/DFS knowledge, and Top Secret/SCI with polygraph; U.S. person required.
Microsoft 365, OneDrive for Business, Microsoft Azure, SharePoint Migration Tool (SPMT), PowerShell, SharePoint Online, Azure AD / Entra ID, Microsoft Purview, FSLogix, Windows Server, SMB, NTFS, DFS Namespaces, DFS Replication
3mo
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365 Admin and Help Desk Manager
Manassas or Charleston
HybridFull Time
Three Saints Bay
Three Saints Bay: Provides engineering and technical services to federal government agencies.
7+ YOE4+ MgmtLead IT ops with focus on Microsoft 365, endpoint management, security, and compliance (NIST SP 800-171, CMMC). Manage help desk team.
Microsoft 365, SharePoint Online, Intune, Microsoft Defender, Microsoft Sentinel, NIST SP 800-171, CMMC
3mo
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Cloud Customer Support Specialist (VA - Swing)
Reston, Virginia, United States
OnsiteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
3+ YOE3+ years technical support; 1+ year Microsoft 365; BS in CS preferred
Microsoft 365, Office 365, Azure, AWS, Windows, Linux
1w
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IT Support Engineer (Level 1 / Level 2) (US)
Ashburn or Ireland or Meath County or Cavan County or Louth County or Australia or Germany or Europe or South Africa
OnsiteFull Time
Hanley Energy
Hanley Energy: Providing turnkey critical power and energy management solutions.
1+ YOERequires 1+ year of IT support experience, Windows and Microsoft 365 proficiency, basic networking knowledge, mobile device support, Microsoft Entra familiarity, and strong communication skills.
Microsoft Windows, Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Entra (Azure AD), Microsoft Intune, Samsung Knox, Google Workspace, PowerShell, Bash, Ubuntu, VPN, WiFi, IP, DNS, DHCP, MFA
1mo
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Knowledge Management Specialist
Chantilly, Virginia, United States
OnsiteFull Time
Diligent Solutions
Diligent Solutions: Provides government contracting, healthcare solutions, and technical consulting.
4+ YOE4+ years technical writing/editing experience supporting large multi-document environments; strong Microsoft Word, SharePoint, and Microsoft 365 skills; collaboration with SMEs and attention to detail.
Microsoft Word, SharePoint, Microsoft 365
3d
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Sr System Administrator
Chantilly, Virginia, United States
$110k-$160k/yr OnsiteFull Time
Pavion
Pavion: Provides integrated fire, security, and communication technology solutions.
5+ YOERequires 5+ years supporting Microsoft Dynamics 365 CRM, Dynamics 365 configuration, Power Platform, JavaScript, CRM customization, requirements writing, troubleshooting, and offshore resource coordination.
Microsoft Dynamics 365 CRM, Microsoft Dynamics 365 Customer Engagement, Power Platform, JavaScript, Power Automate, Power Apps, Dataverse, Custom APIs, Business Central, Azure, SQL, KingswaySoft, Dynamics 365 Sales, Dynamics 365 Field Service, Dynamics 365 Customer Service
1mo
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Cyber Security Engineer
Reston, Virginia, United States
$96k-$123k/yr HybridFull Time
Bowman
BowmanNASDAQ: BWMN: Provides engineering, surveying, and infrastructure management services.
5+ YOE5+ years cybersecurity experience, Bachelor's degree or equivalent, experience with SOC/incident response/VM/IAM/SIEM, PowerShell or Python, Microsoft Azure and Microsoft 365 experience, preferred security certifications.
Microsoft Azure, Microsoft 365, PowerShell, Python, Microsoft Defender, Microsoft Sentinel, CrowdStrike, Splunk, SIEM
1w
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Project Admin Assistant
Reston, Virginia, United States
$51k-$78k/yr HybridFull Time
Bechtel
Bechtel: Designs and constructs large-scale industrial and infrastructure projects.
1+ YOEHigh school diploma required, 1–2 years of administrative experience, strong organization and communication skills, confidentiality, and proficiency with Microsoft 365 applications.
Microsoft 365, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Concur
1w
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IT Specialist
Hagerstown, Maryland, United States
$55k-$85k/yr OnsiteFull Time
AC&T
AC&T: Distributes petroleum products and provides HVAC and commercial services.
3+ YOEThree years of IT experience required; requires Windows, mobile, Microsoft 365, networking, troubleshooting, hardware/software support, communication, and information security skills.
Windows 10, Windows 11, iOS, Android, Microsoft 365, Microsoft SharePoint, Active Directory, Group Policy, Entra ID, Intune, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows Server 2025, SQL Server, Scale Computing, Hyper-V, Microsoft Excel, VBA, MS SQL, Sage Applications, Point-of-Rental, AWE ESys, PetroSoft, VoIP
1w
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IT Support Specialist
Chantilly or Phoenix
OnsiteFull Time
PowerX
PowerX: Provider of electrical testing, engineering, and commissioning services.
5+ YOEMicrosoft 365 administration, cloud infrastructure, hardware and network support, cybersecurity knowledge, technical documentation, customer service, and 5+ years of related experience preferred.
Microsoft 365, PowerShell, Graph API, AWS, Microsoft Azure, Loom, Scribe, Camtasia
2w
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Senior Systems Administrator
Chantilly, Virginia, United States
$65k-$85k/yr OnsiteFull Time
Tecolote Research
Tecolote Research: Provides defense acquisition consulting, analytics, and software solutions.
4+ YOE4+ years systems administration experience with AWS, Microsoft 365/Intune, VMware, and Zscaler; strong troubleshooting, scripting/automation skills, and ability to operate independently.
AWS, Microsoft 365, Intune, Terraform, Zscaler, VMware vSphere, vCenter, ESXi, Horizon View, Windows Server, Active Directory (AD), DNS, DHCP, IIS, BitLocker, PowerShell, Python, Defender, Unifi, PowerEdge, SANs
3mo
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Licensed Therapist (LCSW, LPC, LMFT)
Lansdowne, Virginia, United States
$100k-$112k/yr HybridFull Time
LifeStance Health
LifeStance HealthNASDAQ: LFST: Provides outpatient behavioral healthcare and mental health services.
Licensed and credentialed in Virginia (LPC, LCSW, or LMFT). Experience with adult and/or child/adolescent populations preferred. Proficiency with EHR, Doxy, VSee, Microsoft 365/Teams.
EHR, Doxy, VSee, Microsoft 365, Microsoft Teams
1d
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Office Manager
Herndon, Virginia, United States
$75k-$90k/yr OnsiteFull Time
ICEYE
ICEYE: Operates synthetic aperture radar (SAR) satellite constellations.
3+ YOERequires 3+ years as an office manager, executive assistant, or operations coordinator; advanced Microsoft 365 proficiency; strong communication, discretion, problem-solving, and adaptability.
Microsoft 365, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
3mo
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Junior Cloud Engineer (Hybrid)
Herndon, Virginia, United States
$80k-$95k/yr HybridFull Time
ISI Enterprises
ISI Enterprises: Cybersecurity compliance and managed services for defense contractors.
2+ YOEHands-on with Microsoft 365 and Azure; device management, client onboarding, cloud setup; basic migration concepts; strong documentation and communication; security clearance required.
Microsoft 365, Azure, Intune, SharePoint, Purview, Defender, Entra ID, PowerShell
1mo
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Senior Systems Administrator
Reston, Virginia, United States
OnsiteFull Time
Securiport
Securiport: Provides biometric and big data solutions for global border security.
6+ YOE6+ years systems administration experience with Windows Server, Microsoft Exchange, Microsoft 365, SANs, backup systems and networking; bachelor\u0002s degree (or 10 years experience); strong troubleshooting, security, and leadership skills.
Microsoft Windows Server, Microsoft Exchange, Microsoft 365, Active Directory, Group Policy, DNS, DHCP, Veeam, Symantec Backup, SAN, routers, switches, firewalls, VPNs
1mo
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Identity & Application Infrastructure Engineer
United States or Chantilly
RemoteFull Time
Red River
Red River: Provides IT solutions and managed services for government and enterprise clients.
5+ YOE5+ years administering enterprise identity, application, infrastructure or cloud platforms; experience with Active Directory, Microsoft Entra ID, Microsoft 365, SQL Server, automation with PowerShell/Power Automate; strong security and compliance experience.
Microsoft Entra ID, Active Directory, Microsoft 365, PowerShell, Power Automate, SQL Server, HelloID, CyberArk, Idira, Passwordstate, Microsoft Power Platform
2w
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Knowledge Manager MID, Staff Directorate Admin
Reston, Virginia, United States
$90k-$110k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission support services.
5+ YOEHigh school diploma or GED, five years of relevant experience, Microsoft 365 proficiency, organizational and communication skills, DTS knowledge, and TS/SCI with polygraph clearance.
Microsoft 365, Defense Travel System (DTS)