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Windows System Administrator Jobs in Washington (NOW HIRING)

Windows Systems Administrator - McLean, VA - TS/SCI

Mclean, VA ยท On-site

$185K - $265K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior System Administrator (Windows) Location: McLean, VA (transitioning to Chantilly, VA) Clearance Required: Active TS/SCI with CI Polygraph Salary Range: $185,000 - $265,000 Travel: Up to 20 ...

Windows Systems Administrator - McLean, VA - TS/SCI

Mclean, VA ยท On-site

$185K - $265K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior System Administrator (Windows) Location: McLean, VA (transitioning to Chantilly, VA) Clearance Required: Active TS/SCI with CI Polygraph Salary Range: $185,000 - $265,000 Travel: Up to 20 ...

Windows Systems Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required ... Maintain daily system operations by monitoring, identifying, troubleshooting, and resolving issues ...

Windows Systems Administrator

Suitland, MD ยท On-site

$73K - $132K/yr

Windows Systems Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required ... Maintain daily system operations by monitoring, identifying, troubleshooting, and resolving issues ...

Summary/Objective The system administrator provides support to critical systems to ensure computer ... Experience with Windows and Linux environments. * Demonstrated on the job experience with software ...

Showing results 41-60

Windows System Administrator information

See Washington salary details

$61.2K

$108.7K

$147.8K

How much do windows system administrator jobs pay per year?

As of Aug 14, 2026, the average yearly pay for windows system administrator in Washington is $108,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,500.00 and $125,200.00 per year, depending on experience, location, and employer.

What is a Windows system administrator?

Windows System Administrators are IT professionals responsible for managing, configuring, and maintaining computer systems that run on Microsoft Windows operating systems. Their duties include installing software, applying security updates, monitoring system performance, managing user accounts, troubleshooting technical issues, and ensuring system reliability and security. They play a crucial role in supporting business operations by keeping IT infrastructure running smoothly and efficiently.

What are the key skills and qualifications needed to thrive as a Windows system administrator?

To thrive as a Windows System Administrator, you need expertise in Windows Server operating systems, Active Directory, networking fundamentals, and typically a relevant degree or certifications like Microsoft Certified: Windows Server or CompTIA Server+. Proficiency with system management tools such as PowerShell, Hyper-V, and monitoring software is essential for daily operations. Strong problem-solving abilities, attention to detail, and effective communication set top professionals apart in this role. These skills ensure secure, reliable IT infrastructure and prompt resolution of issues, which are crucial for organizational productivity.

What is the difference between Windows System Administrator vs Network Administrator?

AspectWindows System AdministratorNetwork Administrator
CertificationsMicrosoft Certified: Windows Server, CompTIA Server+Cisco CCNA, CompTIA Network+
Work EnvironmentManaging Windows servers, Active Directory, and system securityConfiguring and maintaining network infrastructure, routers, switches
Employer & Industry UsageIT departments in various industries focusing on Windows environmentsOrganizations with complex network setups, ISPs, telecoms

While both roles involve IT infrastructure, Windows System Administrators focus on managing Windows servers and related systems, whereas Network Administrators handle network hardware and connectivity. Both roles often collaborate but serve distinct functions within IT teams.

What are some typical challenges Windows system administrators face when managing large enterprise environments?

Windows System Administrators in large enterprise settings often encounter challenges such as maintaining consistent security updates across numerous servers, troubleshooting complex network and user permission issues, and ensuring minimal downtime during system upgrades. They also need to coordinate with other IT teams to manage dependencies between Windows systems and other platforms. Effective communication, proactive monitoring, and strong documentation skills are crucial to successfully handling these challenges and ensuring smooth operations.

What are the most commonly searched types of Windows System Administrator jobs in Washington?

The most popular types of Windows System Administrator jobs in Washington are:

What job categories do people searching Windows System Administrator jobs in Washington look for?

The top searched job categories for Windows System Administrator jobs in Washington are:

What cities in Washington are hiring for Windows System Administrator jobs?

Cities in Washington with the most Windows System Administrator job openings:

Infographic showing various Windows System Administrator job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 14% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $108,680 per year, or $52.2 per hour.

Sr. Windows System Administrator with Security Clearance

Ready Support Services LLC

Mclean, VA โ€ข On-site

Other

Posted 9 days ago


Job description

If you enjoy working with new technologies, enterprise-leading equipment, and have a passion for building and maintaining infrastructures, we would like to speak to you. This position will play a key role in supporting engineers responsible for leveraging next-generation infrastructure to drive innovation in the Artificial Intelligence (AI) field. We are seeking an experienced and skilled Senior Windows System Administrator to join our IT team. As a key member of our infrastructure support team, you will be responsible for designing, implementing, and maintaining our Windows-based systems, networks, and applications. This is a great opportunity for a motivated and detail-oriented individual who is passionate about delivering exceptional technical support. Key Job Responsibilities ยท 8+ years of experience as a Windows System Administrator or similar role
ยท Must be able to architect and support Windows infrastructure
ยท In-depth knowledge of Windows Server / Desktop Operating Systems
ยท Strong understanding and hands-on experience with: o Active Directory
o Group Policy
o DNS
o Patching and update management
o File Server administration
o Exchange Server / Enterprise Email Systems ยท Experience with Windows deployment tools such as SCCM or MDT
ยท Familiarity with backup and disaster recovery procedures
ยท Excellent problem solving skills and ability to troubleshoot complex technical issues
ยท Strong communication and interpersonal skills
ยท Design, implement, and maintain Windows-based systems, networks, and applications
ยท Provide technical support and assistance to users via phone, email, and in-person
ยท Monitor system performance, identify and resolve issues, and optimize system resources
ยท Develop and maintain documentation for system administration tasks and procedures
ยท Collaborate with other IT teams to ensure seamless integration of new technologies and systems
ยท Stay up-to-date with the latest Windows OS updates, security patches, and best practices
ยท Travel up to 20% of the time, as required, to perform on-site installations, maintenance, and troubleshooting activities at customer sites or data centers.โ€ฏ Core Competencies โ€“ Leadership
Problem-Solving: Excellent analytical and problem-solving skills to diagnose and resolve complex technical issues in distributed systems.
Communication: Strong verbal and written communication skills to collaborate effectively with leads, security, and other stakeholders.
Collaboration: Ability to work effectively in a team environment, mentor junior engineers, and lead technical initiatives.
Mentorship: As a Senior role, the ability to guide and mentor junior engineers, share knowledge, and foster best practices.
Proactive & Ownership: Proactive approach to identifying and addressing potential issues, with a strong sense of ownership over the platform. Beneficial Skills ยท Experience installing, configuring, and supporting the Linux operating system (Server / Workstation)
ยท Knowledge of PowerShell / Python / Bash scripting and automation
ยท Certification in Microsoft MCSA or MCSE and other industry certifications
ยท Familiarity with security best practices (e.g. firewalls, antivirus software)
ยท Experience with virtualization technologies (VMware, Hyper-V, KVM)
ยท Proficiency in SQL Server administration
ยท Experience with IT service management frameworks (e.g. ServiceNow)