windows systems administrator Jobs in district of columbia

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Windows System Administrator

GovCIO

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Remote

Full-time

Overview GovCIO is seeking a highly skilled Windows System Administrator to support the management and maintenance of the Veterans Affairs IT infrastructure. This role involves troubleshooting hardware, software, and networking issues, ensuring optimal performance and security, and executing scheduled maintenance and upgrade activities. The candidate will collaborate with stakeholders, government leadership, and engineering teams to design, maintain , and optimize server environments in alignme
Posted 4 days ago | Updated 6 hours ago

Windows/Network Sys Administrator

GovCIO

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Remote

Full-time

Overview GovCIO is seeking a highly skilled System Administrator to support the management and maintenance of the Veterans Affairs IT infrastructure. This role involves troubleshooting hardware, software, and networking issues, ensuring optimal performance and security, and executing scheduled maintenance and upgrade activities. The candidate will collaborate with stakeholders, government leadership, and engineering teams to design, maintain , and optimize server environments in alignment with
Posted 4 days ago | Updated 6 hours ago

Hybrid Systems Engineer, Sr (Windows / Linux) / Onsite: CO

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockheed Marti
Posted 6 days ago | Updated 10 hours ago

Senior Windows Architect / Administrator, Financial or Trading Experience Required - Work From Home - R

Next Step Systems

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Remote

Full-time

Senior Windows Architect / Administrator, Financial or Trading Experience Required - Work From Home We are currently looking for a Senior Windows Architect / Administrator for a great work from home opportunity. We are seeking a talented and self-motivated Senior Windows Administrator to join a growing IT team. Experience with Windows, Active Directory and PowerShell is required. This position is 100% Remote. Senior Windows Architect / Administrator Responsibilities: - The Senior Windows Arch
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Posted 60+ days ago | Updated 1 day ago

Senior Windows Engineer / Administrator, Financial or Trading Experience Required - Work From Home - R

Next Step Systems

•

Remote

Full-time

Senior Windows Engineer / Administrator, Financial or Trading Experience Required - Work From Home We are currently looking for a Senior Windows Engineer / Administrator for a great work from home opportunity. We are seeking a talented and self-motivated Senior Windows Administrator to join a growing IT team. Experience with Windows, Active Directory and PowerShell is required. This position is 100% Remote. Senior Windows Engineer / Administrator Responsibilities: - The Senior Windows Enginee
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Posted 60+ days ago | Updated 1 day ago

Senior Windows Administrator, Financial or Trading Experience Required - Work From Home - R

Next Step Systems

•

Remote

Full-time

Senior Windows Administrator, Financial or Trading Experience Required - Work From Home We are currently looking for a Senior Windows Administrator for a great work from home opportunity. We are seeking a talented and self-motivated Senior Windows Administrator to join a growing IT team. Experience with Windows, Active Directory and PowerShell is required. This position is 100% Remote. Senior Windows Administrator Responsibilities: - The Senior Windows Administrator will be added to an existi
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Posted 60+ days ago | Updated 1 day ago

Systems Engineer III- Azure Entra ID and Windows Security Exp

AgreeYa Solutions

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Remote

Contract, Third Party

Job Description: We are seeking a Senior Systems Engineer to join our team of qualified, diverse individuals supporting a Federal Government customer in Rosslyn, VA. Must have resided in the US for the last 5 years In this position you will function as the senior systems engineer which includes architecture, management and day- to-day maintenance of a Microsoft Windows infrastructure, Microsoft Enterprise applications and various third-party applications hosted on-premises and in Azure. Positi
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Posted 60+ days ago | Updated 1 day ago

PC Refresh Technician - Windows 10

TEKsystems c/o Allegis Group

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Washington, District of Columbia, USA

Full-time

Seeking technicians with 1+ year of PC Refresh experience or with IT certifications Description: Resources will perform PC Refresh on a daily basis. There is a script to follow on the PC Refresh (No imaging) - Not looking for imaging techs. Resources must have experience backing up end user data via OneDrive and installing end user profiles (Data, browser/Outlook) on their new machine. Will Roam around Washington DC metro for PC Refreshes Expectation: Daily basis: 5 machines a day Weekly expecta
Posted 2 days ago | Updated 6 hours ago

Windows Imaging Engineer - Placement

Apex Systems

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Washington, District of Columbia, USA

Full-time

Job#: 2068242 Job Description: For immediate response, please send to : Word Resume/Security+ CE, desired hourly rate, and best time to speak! Position: Windows Imaging Engineer Location: Joint Base Anacostia-Bolling Clearance: Ability to obtain & maintain Active Secret Clearance Certification: CompTia Sec+ CE Description: Responsible for the planning, execution, verification, and validation of the creation, deployment, integration, and maintenance of desktop system images including post-i
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Posted 47 days ago | Updated 1 day ago

Windows system Admin- Req Secret Clearance

Yakshna Solutions, Inc.

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Fort Belvoir, Virginia, USA

Full-time

We are looking for System Admin with Secret Clearance. Title: Windows system AdminLocation: Fort Belvoir, VA (Onsite)Clearance: SecretYakshna 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
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Posted 32 days ago | Updated 19 hours ago

CNO Windows Software Developer

Peraton

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Fort Meade, Maryland, USA

Full-time

Responsibilities Peraton is seeking a CNO Windows Software Developer with knowledge that can provide software development expertise for creation, and delivery of Windows Environment software for Computer Network Operations. This is what you'll get to do: Work collaboratively with peers to solve complex problems and create capabilities to defeat cyber systems.Be presented with challenging requirements that require extreme skill, technical focus, and a can-do attitude to take on real-world proble
Posted 48 days ago | Updated 26 days ago

Windows Engineer

Costar Group

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Arlington, Virginia, USA

Full-time

Windows Engineer Job Description Windows Engineer Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate infor
Posted 45 days ago | Updated 9 hours ago

Windows 10 Desktop Support Technician - 1st Shift

TEKsystems c/o Allegis Group

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Washington, District of Columbia, USA

Full-time

Working 100% onsite in the Georgetown area Top Skills - Must Haves Hardware / Software troubleshooting and supportWindows 10 Top Skills' Details: 1. 3 to 5 years Windows 10 Desktop Support experience in a corporate environment. 2. 3 to 5 years Enduser client -LAN/Networking support in a corporate environment 3. Customer Service Experience Job Description o Incidents - Software break/fix o IMACs - Installation of software, machine upgrades, etc. o Refresh o Support peripherals for scanning paper
Posted 2 days ago | Updated 6 hours ago

Windows 10 Desktop Support Technician

TEKsystems c/o Allegis Group

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Silver Spring, Maryland, USA

Full-time

Seeking Windows Desktop Technician candidates who are available and interested in supporting multiple work sites in the North DC metro area (including cities such as Silver Spring, Lanham, Olney, ect) Must have reliable transportation Top Skills - Must Haves Hardware / Software troubleshooting and supportWindows 10 Top Skills' Details: 1. 3 to 5 years Windows 10 Desktop Support experience in a corporate environment. 2. 3 to 5 years Enduser client -LAN/Networking support in a corporate environmen
Posted 2 days ago | Updated 6 hours ago

Windows Active Directory Subject Matter Expert

SAIC

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Quantico, Virginia, USA

Full-time

Job ID: 2503506 Location: QUANTICO, VA, US Date Posted: 2025-03-27 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: Yes 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 50 days ago | Updated 7 hours ago

Windows Security Engineer

Quadrant Technologies

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Remote

Contract, Third Party

Job Summary: We are seeking a seasoned Advanced Security Domain Expert with deep expertise in Windows Security architecture, OS internals, and strong programming skills in C and C++. The ideal candidate will have a proven track record of designing and implementing security solutions within the Windows ecosystem, including low-level kernel and driver interactions, secure boot, credential protection, and advanced threat mitigation strategies. Key Responsibilities: Design and develop secure systems
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Posted 3 days ago

Senior C++ Windows Engineer (Windows API)

GlobalLogic Inc.

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Remote

Full-time

Job Description: Good theoretical and practical knowledge of C++ and STLExperience with complex SW multi-threaded environmentsExperience in development for Windows(compilers, linkers, build systems, debuggers), knowledge of WinAPIExperience with Windows Internals or kernel development (software driver level, not embedded)Knowledge of the BLE protocol and stackDebugging techniquesCapable of independently taking a feature through the entire development cycle while cooperating with multiple teams.
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Posted 3 days ago

Windows Consultant (Architect) - Must work on W2

Activesoft, Inc.

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Remote

Contract

Windows Consultant (Architect) Remote Contract Requirement: Must have strong Architecture Must require strong intune and SCCM experience
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Posted 12 days ago | Updated 1 day ago

DevOps Engineer(Windows)

High Bridge Consulting

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Remote

Contract

Our client is a Fortune 500 financial and payments technology company, and leads the industry in innovation, scale and service. They are now looking to add to the their team and are looking to hire a " DevOps Engineer . This role will be based out of Lindon, UT is hybrid(2 or 3 days onsite) Summary: As a DevOps Engineer, you will be responsible for delivering an end-to-end solution from initial concept through finished solution in the area of automated build, deployment, monitoring, and server
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Posted 2 days ago

Senior Windows Engineer

CACI International, Inc.

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McLean, Virginia, USA

Full-time

Senior Windows Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is seeking a Senior Windows Engineer to join our dynamic team. The ideal candidate will be a highly skilled engineer with extensive experience in system design, integration, testing, and maintenance for complex systems. The Senior Windows Eng
Posted 60+ days ago | Updated 26 days ago