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Windows Server Administrator Jobs in Washington (NOW HIRING)

MANTECH

Windows Server Administrator

Quantico, VA · On-site

MANTECH seeks a motivated, career and customer-oriented WINDOWS SERVER ADMINISTRATOR to join our team in QUANTICO, VA. Responsibilities include but are not limited to: * Installing, configuring, and ...

MANTECH

Windows Server Administrator

Quantico, VA · On-site

MANTECH seeks a motivated, career and customer-oriented WINDOWS SERVER ADMINISTRATOR to join our team in QUANTICO, VA. Responsibilities include but are not limited to: * Installing, configuring, and ...

ManTech

Windows Server Administrator

Quantico, VA · On-site

$85K - $141K/yr

MANTECH seeks a motivated, career and customer-oriented WINDOWS SERVER ADMINISTRATOR to join our team in QUANTICO, VA. Responsibilities include but are not limited to: * Installing, configuring, and ...

TecTammina

Windows Server Administrator

Mclean, VA

MCSE/MCSA Server Infrastructure certification Excellent hands-on experience in deploying, configuring and managing Windows Servers Excellent hands-on experience of Active Directory including features ...

Leidos

Windows Systems Administrator

Suitland, MD

$73K - $132K/yr

In this role, you will administer and maintain Windows server environments supporting enterprise infrastructure, standardized desktop services, and secure mission operations. The ideal candidate has ...

New

Astrion

Sr. Windows Systems Administrator

Columbia, MD · On-site

$145K - $165K/yr

Windows Server administration (2016 through 2022): installation, patching, performance tuning ... Administer, patch, and sustain Windows Server (2016 through 2022) and Windows 11 workstations ...

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Windows Server Administrator information

See Washington salary details

$11

$48

$81

How much do windows server administrator jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for windows server administrator in Washington is $48.11, according to ZipRecruiter salary data. Most workers in this role earn between $38.37 and $56.92 per hour, depending on experience, location, and employer.

What does a Windows Server Administrator do?

A Windows Server administrator is responsible for installing software, updates, and security patches to a Microsoft Windows Server. Additional responsibilities of the Windows Server administrator are to maintain the computer servers on the back end, monitor server performance, and perform system backups on a regular basis, pending the needs of the business. You may also be expected to maintain, update, and upgrade the hardware and software of the computer systems. You are also responsible for providing technical support to other administrators, technical staff, and customers.

What are the key skills and qualifications needed to thrive as a Windows Server Administrator, and why are they important?

To thrive as a Windows Server Administrator, you need a solid understanding of Windows Server operating systems, Active Directory, networking fundamentals, and typically a degree in information technology or a related field. Familiarity with tools like PowerShell, Hyper-V, and certifications such as Microsoft Certified: Windows Server Hybrid Administrator Associate are highly valued. Strong problem-solving abilities, attention to detail, and effective communication set exceptional administrators apart. These skills and qualities are critical for ensuring secure, efficient, and reliable server environments that support organizational operations.

What is a Windows Server Administrator?

Windows Server Administrators are IT professionals responsible for managing, maintaining, and troubleshooting Microsoft Windows Server operating systems within an organization. Their duties include installing, configuring, and updating server software, setting up user accounts and permissions, ensuring server security, performing regular backups, and monitoring system performance. They play a crucial role in ensuring the reliability and security of an organization's IT infrastructure.

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

AspectWindows Server AdministratorNetwork Administrator
CertificationsMicrosoft Certified: Windows Server Fundamentals, MCSACompTIA Network+, Cisco CCNA
Work EnvironmentManaging Windows Server environments, Active Directory, server securityManaging network infrastructure, routers, switches, network security
Employer & IndustryIT departments in various industries, data centersIT/network teams across industries, telecom, enterprise
Common Search/ComparisonFocus on server management skillsFocus on network infrastructure skills

The main difference between a Windows Server Administrator and a Network Administrator lies in their focus areas. Windows Server Administrators primarily manage Windows server environments, Active Directory, and server security, while Network Administrators oversee network infrastructure, including routers, switches, and network security. Both roles require relevant certifications and are essential in IT departments, but they specialize in different aspects of IT infrastructure.

How does a Windows Server Administrator typically collaborate with other IT teams within an organization?

Windows Server Administrators regularly work alongside network engineers, cybersecurity specialists, and support desk teams to ensure seamless IT operations. They coordinate on tasks such as deploying updates, troubleshooting server issues, managing user access, and implementing security protocols. Effective communication and teamwork are crucial, as administrators often participate in cross-functional meetings to plan infrastructure upgrades or respond to incidents. This collaborative environment not only enhances problem-solving but also provides valuable opportunities for professional growth and knowledge sharing.
More about Windows Server Administrator jobs
What are the most commonly searched types of Windows Server Administrator jobs in Washington? The most popular types of Windows Server Administrator jobs in Washington are:
What are popular job titles related to Windows Server Administrator jobs in Washington? For Windows Server Administrator jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Windows Server Administrator jobs in Washington look for? The top searched job categories for Windows Server Administrator jobs in Washington are:
What are popular job titles related to Windows Server Administrator jobs in WA? For Windows Server Administrator jobs in WA, the most frequently searched job titles are:
Windows Server Administrator jobs near you
Infographic showing various Windows Server Administrator job openings in Washington as of August 2026, with employment types broken down into 74% Full Time, 22% Part Time, and 4% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $100,064 per year, or $48.1 per hour.

Windows Server Administrator

MANTECH

Quantico, VA • On-site

Other

Posted 6 days ago

ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

33rd of 242 rated software companies

Job description

MANTECH seeks a motivated, career and customer-oriented WINDOWS SERVER ADMINISTRATOR to join our team in QUANTICO, VA. 

Responsibilities include but are not limited to:

  • Installing, configuring, and maintaining Windows Server operating systems (2016, 2019, 2022) while monitoring server performance and optimizing resource utilization.
  • Managing Microsoft Active Directory Domain Services (AD DS), including domain controllers, user/group management, DNS, DHCP, and complex Group Policy Object (GPO) creation and deployment.
  • Administering virtualized server environments utilizing VMware vSphere/ESXi or Microsoft Hyper-V to ensure scalable and resilient infrastructure.
  • Planning and executing automated patching, software updates, and OS deployments using Microsoft Endpoint Configuration Manager (MECM/SCCM) and Windows Server Update Services (WSUS).
  • Hardening Windows servers in strict accordance with Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and remediating vulnerabilities identified by ACAS/Nessus scans.
  • Maintaining enterprise backup solutions, ensuring data integrity, and participating in Disaster Recovery (DR) and Continuity of Operations (COOP) planning and testing.

Minimum Qualifications:

  • Bachelor’s degree and at least 2 years in Information Systems Security.  A total of 8 years’ experience required without a degree.
  • Demonstrated experience navigating the Sponsor's accreditation process and ICD 503 standards, including A&A Body of Evidence (BOE) creation.
  • Proven experience meeting security requirements in the Sponsor's environment or similar enterprise environments.
  • Experience collaborating across large teams to drive security initiatives and manage complex, integrated system data flows.
  • Experience with complex network inventorying and network documentation (compliance, configuration management, patching, centralized authentication).
  • Strong capability to create, maintain, and communicate technical, network, and security documentation.

Preferred Qualifications:

  • Certified Information Systems Security Professional (CISSP) certification.
  • Experience with the Sponsor’s primary cyber risk and compliance automation tools.
  • Proactive self-starter with excellent interpersonal skills, capable of working across teams and driving organizational change.

Clearance Requirements:

  • Must have an active current TS/SCI security clearance

Physical Requirements:

  • Must be able and willing to perform occasional manual labor and warehouse duties, with the ability to lift up to 50 pounds.
  • Must be able to remain in a stationary position 50% of the time.

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