microsoft windows Jobs in washington

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Windows Kernel Developer

Apex Systems

•

Arlington, Virginia, USA

Full-time

Job#: 2080769 Job Description: We are seeking a highly skilled Windows Kernel Developer to support a government client. This is a long-term opportunity with funding secured through the end of the year and a goal to extend through 2026. Responsibilities: Lead development of Windows-based tools, with a strong focus on kernel-level programming.Take full ownership of assigned tools-from initial concept discussions through Software Requirements Review (SRR), Architecture Review (AR), and final deliv
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Posted 2 days ago | Updated 1 hour ago

Windows System/VMware Engineer

Leidos

•

Suitland-Silver Hill, Maryland, USA

Full-time

Leidos is where impactful technology meets mission-critical innovation. We're looking for an experienced Windows System/VMware Engineer to join our team at the National Maritime Intelligence Center (NMIC), supporting the Intelligence Community with secure, resilient systems that keep the mission moving. This is a high-visibility, on-site role where your VMware and Windows Systems expertise will directly strengthen national defense operations. What Will You Do Engineer and maintain robust VMwar
Posted 12 hours ago | Updated 1 hour ago

Windows Systems Administrator

ManTech

•

Laurel, Maryland, USA

Full-time

Mantech seeks a motivated and career-oriented Windows Systems Administrator to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role directly supports the Enterprise Infrastructure Services (EIS) organization-the foundation of all Enterprise Information Technology (EIT) for MPO. Responsibilities include, but are not limited to: Support the impl
Posted 3 days ago | Updated 14 hours ago

Windows Engineer- Only W2

Nasscomm, Inc.

•

Washington, District of Columbia, USA

Contract

Required Skills: In-depth knowledge of Windows operating systems, including its features, architecture, and functionalitiesAbility to install and configure Windows operating systems on multiple platforms, including laptops, desktops, and serversUnderstanding of Windows updates, service packs, and patches, and experience with the installation and troubleshooting of these updatesAbility to troubleshoot and resolve hardware and software issues related to Windows 10 /11 operating systemKnowledge of
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Posted 2 days ago

Principal Systems Engineer (Windows)- Onsite Reston, VA

Motion Recruitment Partners, LLC

•

Arlington, Virginia, USA

Full-time

Principal Systems Engineer (Windows) As a Principal System Engineer, you will work closely with cross-functional teams to design, implement, and deploy high-level system solutions. Leveraging your deep expertise in Azure, Microsoft 365, Endpoint Management, Identity & Access Management, and on-premises infrastructure, you will develop secure, scalable, and cost-effective systems aligned with business objectives. The company is located in Reston, VA and will be 5 days onsite a week. What You Will
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Posted 4 days ago | Updated 9 hours ago

Windows Systems Engineer, TS/SCI w/Poly

General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft SQL Database, VMware Clusters, Windows Engineering, Windows System Administration Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator.
Posted 60+ days ago | Updated 4 hours ago

Windows Systems Administrator - Active Clearance

Aduril Industries

•

Washington, District of Columbia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 1 hour ago

Windows Systems Administrator

SAIC

•

Adelphi, Maryland, USA

Full-time

Job ID: 2507346 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Windows Systems Administrator to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterpris
Posted 32 days ago | Updated 10 hours ago

Windows Linux Systems Administrator - TS/SCI with Polygraph

General Dynamics Information Technology

•

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux, System Administration, Windows Applications Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is looking for a skilled IT Syst
Posted 19 days ago | Updated 4 hours ago

Windows Systems Engineer, TS/SCI w/Poly

General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft SQL Database, VMware Clusters, Windows Engineering, Windows System Administration Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator. A
Posted 60+ days ago | Updated 4 hours ago

Windows Linux Systems Administrator - TS/SCI with Polygraph

General Dynamics Information Technology

•

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux, System Administration, Windows Applications Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: General Dynamics Information Technology (GDIT) is looking for a skilled IT Syste
Posted 19 days ago | Updated 4 hours ago

Windows Systems/Packaging Engineer - TS/SCI with Polygraph

General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft Deployment Toolkit (MDT), Microsoft Endpoint Configuration Manager, Windows Desktop Operating Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: We are seeking highl
Posted 5 days ago | Updated 4 hours ago

Windows Administrator

Maximus, Inc.

•

Maryland, USA

Full-time

Description & Requirements Maximus is seeking a Senior Windows Administrator to join our team. As a Senior Windows Administrator, you will be responsible for overseeing the design, implementation, and maintenance of windows-based servers and systems. Your role will involve managing server infrastructure, troubleshooting issues, and ensuring the reliability and security of the Windows environment. This position is an onsite role, 5 days a week and requires a secret clearance. Maximus TCS (Technol
Posted 60+ days ago | Updated 18 hours ago

Windows Systems/Packaging Engineer - TS/SCI with Polygraph

General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft Deployment Toolkit (MDT), Microsoft Endpoint Configuration Manager, Windows Desktop Operating Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: We are seeking highly
Posted 5 days ago | Updated 4 hours ago

Windows OS Engineer

Ignitec Inc.

•

Washington, District of Columbia, USA

Contract

Windows Engineer This is a Full-Time (W2 Contract) On-Site position in Washington, DC supporting a large Government Consulting Firm. Full benefits, PTO, and paid holidays is inclusive to this position. Number of Available Positions: 2 Contract Term: 9/1/2025- 10/1/2026 (with possible extensions) Salary Target: Open Consideration Requirements: Must be located and reside in the DMV area to be considered; Prior professional experience supporting a Federal Government Agency/Project within the p
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Posted 3 days ago | Updated 2 days ago

Windows Systems Administrator

Leidos

•

Arlington, Virginia, USA

Full-time

We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population. Apply today to become part of the Leidos team that is assisting CESO as they migrate to a high security cloud environment by providing network and communication services, monitoring
Posted 18 days ago | Updated 1 hour ago

Windows Systems Engineer

SAIC

•

Quantico, Virginia, USA

Full-time

Job ID: 2507459 Location: QUANTICO, VA, US Date Posted: 2025-07-11 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description Introduction: Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT cap
Posted 30 days ago | Updated 10 hours ago

Windows System Administrator

General Dynamics Information Technology

•

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Information Technology (IT) Systems, System Administration, System Security, Technical Support Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Systems Administrator S
Posted 60+ days ago | Updated 4 hours ago

Windows admin

Think Big Solutions, Inc

•

Remote

Contract

Good Morning,Please find below Job Description for Windows Administrators; Pay rate $40/hr(Max) C2C./1099 Please send us suitable profiles at the earliest. Job Description List of tasks to be performed:Provide a quality-controlled software release management system to all servers and end user workstations, including troubleshooting and problem resolution to ensure successful delivery of software releasesSchedule and deploy operating system or operating system components, patches or service pack
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Posted 2 days ago

Windows Systems/Packaging Engineer - TS/SCI with Polygraph

General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft Deployment Toolkit (MDT), Microsoft Endpoint Configuration Manager, Windows Desktop Operating Systems Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: We are seeking highl
Posted 60+ days ago | Updated 4 hours ago