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Windows Systems Administrator Jobs (NOW HIRING)

Halvik

Sr. Windows Systems Administrator

Greenbelt, MD · On-site

$125K - $135K/yr

Position Overview We are seeking a highly motivated Senior Windows System Administrator to ensure the stability, reliability, and performance of our enterprise Windows environment. This role requires ...

Halvik

Sr. Windows Systems Administrator

Greenbelt, MD · On-site

Position Overview We are seeking a highly motivated Senior Windows System Administrator to ensure the stability, reliability, and performance of our enterprise Windows environment. This role requires ...

Halvik

Sr. Windows Systems Administrator

Greenbelt, MD · On-site

$125K - $135K/yr

Position Overview We are seeking a highly motivated Senior Windows System Administrator to ensure the stability, reliability, and performance of our enterprise Windows environment. This role requires ...

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How much do windows systems administrator jobs pay per year?

As of Jun 5, 2026, the average yearly pay for windows systems administrator in the United States is $95,957.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $110,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Windows Systems Administrators when managing large-scale enterprise environments?

Windows Systems Administrators in large enterprise settings often encounter challenges such as maintaining consistent system configurations across hundreds or thousands of servers, ensuring timely patch management, and enabling secure remote access for users. Balancing system uptime with the need for updates and troubleshooting hardware or software issues under time constraints are also frequent hurdles. Effective collaboration with network, security, and application teams is essential to address these issues and maintain a stable IT environment.

What are Windows Systems Administrators?

Windows Systems Administrators are IT professionals responsible for managing, configuring, and maintaining computer systems that run on Microsoft Windows operating systems. Their duties often include installing updates, monitoring system performance, troubleshooting issues, and ensuring the security and reliability of Windows servers and workstations. They play a crucial role in supporting an organization's technology infrastructure and may also handle user account management, backup processes, and network connectivity. Windows Systems Administrators frequently collaborate with other IT staff to implement new technologies and resolve complex technical problems.

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

AspectWindows Systems AdministratorNetwork Administrator
CertificationsMicrosoft Certified: Windows Server, CompTIA Server+Cisco CCNA, CompTIA Network+
Work EnvironmentManaging Windows servers, Active Directory, and enterprise systemsConfiguring and maintaining network infrastructure, routers, switches
Employer & Industry UsageIT departments in various industries, focusing on Windows environmentsNetworking firms, large organizations, telecoms

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

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

To thrive as a Windows Systems Administrator, you need in-depth knowledge of Windows Server operating systems, Active Directory, networking fundamentals, and often a bachelor’s degree in IT or a related field. Familiarity with tools like PowerShell, System Center, virtualization platforms, and certifications such as Microsoft Certified: Windows Server Fundamentals or MCSA are highly valuable. Strong problem-solving abilities, attention to detail, and effective communication skills help administrators manage complex environments and collaborate with teams. These skills are essential to ensure system stability, security, and efficient IT operations within organizations.
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Windows Systems Administrator jobs near you
Infographic showing various Windows Systems Administrator job openings in the United States as of May 2026, with employment types broken down into 5% As Needed, 42% Full Time, and 53% Part Time. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $95,957 per year, or $46.1 per hour.
Senior Windows Systems Administrator

Senior Windows Systems Administrator

Black Bear Technology Solutions

Adelphi, MD

Full-time

Posted 18 days ago

Job description

Senior Windows Systems Administrator 

Clearance Required: Top Secret or Secret Clearance 

Locations: Adelphi, MD 

Position Overview: 

The Senior Windows Systems Administrator leads complex system administration and endpoint configuration activities within the environment. This role covers the management of enterprise systems, storage, patching, and endpoint solutions across Windows platforms. The role ensures the performance, reliability, and security of infrastructure by managing staff, planning resources, and aligning technology with organizational goals. 

Key Responsibilities: 

  • Lead system administration activities across ARLEN and CARLEN networks. 

  • Coordinate and assign staff to local system administration duties and manage project execution. 

  • Plan and implement long-term strategies for infrastructure operations and system enhancements. 

  • Ensure system integrity through proper installation, configuration, maintenance, and software integrity enforcement. 

  • Implement and oversee data backup, restore, and storage management operations. 

  • Provide leadership in endpoint configuration management and oversee MECM implementation and operations. 

  • Resolve complex technical issues and provide Tier 3 support as necessary. 

  • Implement and enforce ARL security, reliability, and performance standards. 

  • Promote and maintain documentation and standard operating procedures for systems administration teams. 

Required Qualifications: 

  • Experience: Minimum of 10 years in systems administration and IT infrastructure leadership 

  • Education: Master’s degree OR Bachelor’s degree with an additional 2 years of experience 

  • Certifications (Required): 

  • CompTIA Security+ CE or CompTIA Server+ CE 

  • MCSA, MCSE, MCP 

  • Must meet DoD 8750 and 8140 compliance requirements 

Technical Environment: 

  • Windows Server 

  • MCEM (Microsoft Endpoint Configuration Manager) 

  • MAC OS 

  • RHEL 

  • RedHat Enterprise Virtualization Hypervisor 

  • KVM 

  • Puppet 

  • Patching 

  • PowerShell 

  • WSUS 

  • Release Management 

  • STIG Compliance 

  • Enterprise Storage 

  • Backup and Restore 
    Black Bear Technology Solutions, LLC (B2TS), is an Equal Opportunity Employer and Prohibits Discrimination and Harassment of Any Kind. B2TS is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at B2TS are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, national, social or ethnic origin, sex (including pregnancy), age, physical, mental or sensory disability, HIV Status, sexual orientation, gender identity and/or expression, marital, civil union or domestic partnership status, past or present military service, family medical history or genetic information, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. B2TS will not tolerate discrimination or harassment based on any of these characteristics.