Microsoft Windows jobs in Andrews, MD

Arlington, Virginia

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Today

Description Windows Systems Admin (Server) Leidos is 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

Full-time

USD 50.00 - 65.00 per hour

Windows System Administrator - TS/SCI Required

Arlington, Virginia

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Today

Description TEKsystems is 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. This position is based in Arlington, VA and is 100% on-site. 2nd Shift hours are Monday-Friday, 12pm-8pm. Primary Responsibilities Create, maintain, and implement detailed

Full-time

USD 50.00 - 65.00 per hour

Windows System Administrator

Arlington, Virginia

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Today

Description Windows Systems Administrator We are seeking a Windows Systems Administrator to join our team. 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 a team team that is assisting a classified DoD Agency as they migrate to a high security cloud environment by providing network and communication services, monitoring ser

Full-time

USD 50.00 - 65.00 per hour

Senior Server Windows Engineer

Washington, District of Columbia

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Today

Job ID: 2613807 Location: Washington, DC, US Date Posted: 2026-06-17 Category: Information Technology Subcategory: IT Systems Engineer 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_ON_SITE Description The Senior Server Windows Engineer will provide systems administration and migration support for over 2000 windows operating on-premises and cloud tenants/environments with

Full-time

USD 80,001.00 - 120,000.00 per year

Windows System Administrator

Arlington, Virginia

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Today

Windows Systems Administrator Location: Arlington, VA Schedule: 100% On-Site | Monday-Friday | 12:00 PM - 8:00 PM (2nd Shift) Clearance Required: Active TS/SCI Overview We are seeking a Windows Systems Administrator to support a highly secure enterprise environment responsible for delivering critical infrastructure, system administration, and cloud-based services. This role is ideal for a systems administrator with strong Windows Server experience who enjoys working in a mission-focused envir

Full-time

USD 50.00 - 65.00 per hour

Windows CNO Software Engineer

Herndon, Virginia

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8d ago

Job Description As a leader in defense technology cybersecurity. Lockheed Martin designs innovative, custom fit capabilities that strengthen both offensive and defensive cyber operations for customer missions. We are seeking Cyber Network Operations (CNO) Windows Developers who want to solve technical challenges and build tools used in real-world applications. Why the CNO Developer role at Lockheed Martin Space: Mission critical impact: Develop state-of-the-art tools and platforms that help our

Full-time

USD 104,900.00 - 184,920.00 per year

TS/SCI Windows Systems Administrator

Arlington, Virginia

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Today

Description Windows Systems Admin (Server) TEKsystems is 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

Full-time

USD 50.00 - 65.00 per hour

Windows System Engineer (W2 or Fulltime only)

Hybrid in Washington, District of Columbia

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3d ago

Job Title: Senior Systems Engineer / Lead Workstation Engineer Location: Washington, DC - (Hybrid) Clearance: Public Trust Job Summary: Seeking a senior workstation engineer with strong expertise in SCCM/MECM, Windows 11, OSD, application deployment, PowerShell, Active Directory, and Group Policy. The role will lead enterprise workstation engineering, automation, imaging, software deployment, migrations, troubleshooting, and endpoint lifecycle management. Key Responsibilities: Lead SCCM/MECM OSD

Easy Apply

Contract

$60 - $65

Windows Administrator (Annapolis Junction, MD)

Maryland

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Today

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 is an onsite position in Annapolis Junction, MD, requiring five days per week onsite and an act

Full-time

USD 70,000.00 per year

Level 1- Windows Systems Administrator- 53327

Alexandria, Virginia

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Today

Job Title: Level-1 -System Administrator Job Location: Alexandria, VA. (on-site) Clearance Required: Secret Employment Type : Full-Time/Exempt Job Description: Syneren is seeking a talented Level-1 Windows Systems Engineer with Azure experience to join our team. As a Level-1 Windows Systems Engineer with Azure experience, you will work closely with our clients to design, deploy, and maintain Windows-based server and cloud infrastructure solutions. The position will be based in Alexandria, V

Easy Apply

Full-time

Windows System Administrator

Remote

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Yesterday

Werner Consulting Group LLC (WCG) is a Denver based IT consulting and placement firm. We have a client based out of Denver looking for a full remote Windows System Administrator for the position shown below. The Windows Systems Administrator within the Environment Management Group is responsible for identifying, analyzing, monitoring, supporting, architecting, and engineering solutions. Areas of responsibility involve OS, middleware, applications, and databases for pre-production servers. Stron

Easy Apply

Contract

$35 - $40

Windows Digital Services Technical Lead

Remote

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3d ago

Role Summary This position involves leading Windows Digital Services projects within a dynamic cloud and enterprise environment. The technical lead will drive modernization efforts, implement best practices in DevSecOps, and coordinate cross-functional teams to ensure reliable and secure Windows and cloud infrastructure. The role requires a strategic thinker with extensive experience in enterprise Windows administration, AWS solutions, and containerized applications. Responsibilities Manage, co

Easy Apply

Contract, Third Party

Depends on Experience

Sr. Endpoint Engineer - PLACEMENT

Oxon Hill, Maryland

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Today

Job#: 3041498 Job Description: - Senior Endpoint Engineer 100% REMOTE on EST hours **W2 ONLY- NO C2C OR PERSONAL LLCs** Apex Systems has an immediate need for a Senior Endpoint Engineer for a large government client of ours!! Please see the role overview below and apply here if interested! For immediate consideration please email your most up to date resume to Trevor Jones at **Requirements**: Ability to attain DHS EOD Bachelor's Degree Intune experience, supporting software packaging and pat

Easy Apply

Full-time

$70 - $75 per hour

Windows / Linux Admin

Remote

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Today

Windows / Linux Admin DETAILS Location : Remote Position Type : 12M+ Contract Hourly / Salary : to $70W2+ (based on experience-level) JOB SUMMARY Vaco is currently seeking a Windows / Linux Administrator for a 12M+ Contract opportunity that is remote. The Windows / Linux Administrator will focus on providing enterprise Windows / Linux Server Administration while modernizing and automating infrastructure operations. The Windows / Linux Administrator will maintain the health, stability, performan

Easy Apply

Contract

$90

DevOps Engineer (UNITED STATES CITIZEN; MUST HAVE AN ACTIVE TOP SECRET CLEARANCE; ONSITE - WASHINGTON, DC)

Washington, District of Columbia

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Today

UNITED STATES CITIZEN MUST HAVE AN ACTIVE TOP SECRET CLEARANCE 100% ONSITE - WASHINGTON, DC NO THIRD PARTY VENDORS Salary range is 135-150k/yr. but dependent upon the candidate's skills, experience, education and certifications. Soft Tech offers competitive BENEFITS in the areas of: Medical, Dental, Vision, 401K, Short Term Disability, Long Term Disability, Life Insurance, PTO, and Paid Holidays Soft Tech Consulting is seeking a highly motivated, self-directed individual to fill the role of a D

Easy Apply

Full-time

Depends on Experience

Windows Systems Admin

Remote or Denver, Colorado

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Today

Windows Systems Administrator The Windows Systems Administrator within the Environment Management Group is responsible for identifying, analyzing, monitoring, supporting, architecting, and engineering solutions. Areas of responsibility involve OS, middleware, applications, and databases for pre-production servers. Strong coding skills around automation is a MUST. Must have experience in using Bitbucket, Artifactory, GitLab and a ticketing process. Job Description ESSENTIAL DUTIES AND RESPONSI

Contract

Desktop Support

Washington, District of Columbia

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3d ago

Position Summary: Title: Technician Standard II - IT Coordinator Duration: 5 Months - Long Term Location: Washington, DC 20433 (100% Onsite) Roles & Responsibilities: Providing support to clients both at headquarters (HQ) and in country offices (CO) through a wide range of job duties including:IT support and troubleshooting of client provisioned hardware, software, and applicationsClient IT training and outreachDirect desk side and remote supportVirtual meeting support; and configuration and pr

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Contract

Depends on Experience

Windows Administrator with Cluster

Remote

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10d ago

Job Title: Windows Administrator Location: Remote USA Mode of Hire: Contract JD: Manage and maintain Windows Server environments, including Active Directory, DNS, DHCP, Group Policy, and system security.Configure, monitor, and troubleshoot Windows Failover Clusters and high-availability services.Perform server installation, patching, upgrades, backups, and performance optimization.Monitor cluster health, resolve hardware/software issues, and ensure high availability and business continuity.Prov

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Third Party, Contract

$40 - $50

Windows and Linux Admin L3

Remote or Hybrid in Clifton, New Jersey

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3d ago

Location: Hybrid/Remote Duration: 6 months Role: DC Windows and Linux Admin L3 Skills: Digital : Cloud DevOps~Operating Systems~Windows Servers Experience Required: 8+ Years Role Description: These resources would be expected to assume responsibilities supporting: Infrastructure operations support Windows and Linux server administration and troubleshooting Vulnerability remediation and security compliance Operating system patch deployment and validation Incident investigation, root cause ana

Easy Apply

Contract

40 - 45

Windows System Administrator

Remote

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3d ago

As a Systems Administrator, you'll manage Windows-based environments across on-premise and cloud infrastructure, applying security updates, troubleshooting networks, and keeping systems reliable and compliant. The ideal candidate is proactive and self-directed, comfortable investigating and resolving issues with minimal guidance, and thrives in an operations-focused role centered on system reliability and process improvement across diverse technologies. Responsibilities: Manage and maintain mult

Full-time

$90,000 - $100,000

Microsoft Windows jobs in Joint Base Andrews, MD, USA