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Junior Windows System Administrator Jobs (NOW HIRING)

USM

Windows System Admin

Arlington, VA · On-site

Position: Jr. Windows System Admin Location: Arlington, VA Duration: 3-6 months Description: * Managing Active Directory, Exchange and Office 365. * Installing and managing VMware ESXi servers via ...

Piper Companies

Windows System Administrator

Linthicum, MD · On-site

$70K - $130K/yr

As a Windows Systems Administrator, you will play a crucial role in the design, development, implementation, and maintenance of real-time and high-performance Windows systems. You will be responsible ...

SAIC

Windows System Administrator

Pensacola, FL

The Windows System Administrator will provide: * Desktop support of Windows 11 workstations in a Microsoft Active Directory environment. * Microsoft Windows Server 2019, 2022, and 2025 support of ...

SAIC

Windows System Administrator

Pensacola, FL

The Windows System Administrator will provide: * Desktop support of Windows 11 workstations in a Microsoft Active Directory environment. * Microsoft Windows Server 2019, 2022, and 2025 support of ...

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Junior Windows System Administrator information

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$33K

$63.2K

$86K

How much do junior windows system administrator jobs pay per year?

As of Jun 12, 2026, the average yearly pay for junior windows system administrator in the United States is $63,244.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $73,000.00 per year, depending on experience, location, and employer.

What does a Junior Windows System Administrator do?

A Junior Windows System Administrator is responsible for assisting in the installation, configuration, and maintenance of Windows-based servers and systems. Their duties include monitoring system performance, troubleshooting issues, managing user accounts, applying updates, and ensuring system security. They typically work under the supervision of senior administrators and help support the IT infrastructure of an organization. This role is often an entry-level position, making it a great starting point for a career in systems administration.

What are some common challenges faced by Junior Windows System Administrators when managing user permissions and how can they be addressed?

Junior Windows System Administrators often encounter challenges related to managing user permissions, such as ensuring the correct access rights are assigned without compromising security. It can be tricky to balance user productivity with the principle of least privilege. To address this, it’s important to regularly review permissions, use Active Directory groups for efficient access control, and document any changes made. Collaborating closely with senior IT staff and end users can also help clarify requirements and prevent access issues.

What is the difference between Junior Windows System Administrator vs Network Support Technician?

AspectJunior Windows System AdministratorNetwork Support Technician
CertificationsCompTIA A+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentServer rooms, data centers, IT departmentsNetwork operations centers, client sites, help desks
Primary ResponsibilitiesManaging Windows servers, user accounts, system updatesNetwork troubleshooting, hardware setup, connectivity issues

The Junior Windows System Administrator primarily focuses on managing Windows servers and related systems, while the Network Support Technician handles network infrastructure and connectivity issues. Both roles require foundational IT certifications and often work within similar environments, but their core responsibilities differ, with the administrator managing server environments and the technician supporting network operations.

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

To thrive as a Junior Windows System Administrator, you need a solid understanding of Windows operating systems, basic networking concepts, and troubleshooting skills, typically supported by a relevant degree or foundational IT certifications like CompTIA A+ or Microsoft Certified: Windows Server Fundamentals. Familiarity with Active Directory, PowerShell scripting, and system monitoring tools is commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with team members and end-users. These skills are crucial for ensuring system reliability, quick issue resolution, and efficient support within IT environments.
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Junior Windows System Administrator jobs near you
Infographic showing various Junior Windows System Administrator job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, and 99% Full Time. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $63,244 per year, or $30.4 per hour.
Windows System Admin

Windows System Admin

USM

Arlington, VA • On-site

Full-time

Posted 21 days ago

Job description

Company Description

USM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT Outsourcing and Technology assistance supplier headquartered in Chantilly, VA. We offer world-class ability in giving most astounding quality and administrations through industry best practices planned to convey remarkable worth to our customers. 

Utilizing our industry knowledge, administration service offering expertise and innovation abilities, we distinguish new business and innovation slants and create answers for help customers around the globe, giving top of the line solid and practical IT benefits which are cost effective services. 

Established in 1999, the organization has corner qualities in building and dealing with a Business Oriented IT environment with rich involvement in technology innovation, ERP and CRM counselling, Product Engineering, Business Intelligence, Data Management, SOA, BPM, Data Warehousing, SharePoint Consulting and IT Infrastructure. Our other offerings include modified solutions and administrations in ERP, CRM, Enterprise architecture, offshore advisory services and e-commerce. 

USM, a US ensured Minority Business Enterprise (MBE) is perceived as one of the fastest developing IT Systems Integrator in the Washington, DC zone. Most as of late, USM was positioned #9 on the rundown of the Top administrations organizations in the DC Metro Area - Washington Business Journal (2011). We are a project-driven firm that reliably meets the IT needs of our State and Government customers through development and business keenness.

Job Description

Position: Jr. Windows System Admin

Location: Arlington, VA

Duration: 3-6 months

Description:

  • Managing Active Directory, Exchange and Office 365.
  • Installing and managing VMware ESXi servers via vSphere and vCenter.
  • Managing Exchange servers and troubleshooting issues with Outlook, Calendar and Mail sharing.
  • Managing backup server to ensure backups of all client computers and servers were being created, and testing to ensure backups were functional.
  • Experience with TCP/IP and various router, access point and switch web interfaces.
  • Willingness to also work with desktop support team on building and deploying new laptop images, and other user deskside support tasks as needed.
Qualifications

Position: Jr. Windows System Admin

Location: Arlington, VA

Duration: 3-6 months

Description:

  • Managing Active Directory, Exchange and Office 365.
  • Installing and managing VMware ESXi servers via vSphere and vCenter.
  • Managing Exchange servers and troubleshooting issues with Outlook, Calendar and Mail sharing.
  • Managing backup server to ensure backups of all client computers and servers were being created, and testing to ensure backups were functional.
  • Experience with TCP/IP and various router, access point and switch web interfaces.
  • Willingness to also work with desktop support team on building and deploying new laptop images, and other user deskside support tasks as needed.
Additional Information

If my requirement matches your resume, then please do reply on my email id ksudheer(at)usmsystems(dot)com and contact no is 703-831-3101.

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