ZipRecruiter

Log In

1

Senior Windows Systems Administrator Jobs (NOW HIRING)

Corpay

Windows Systems Administrator

Louisville, KY · On-site

Corpay is currently looking to hire a Windows Systems Administrator within their SVS division, based out of Louisville, KY. The role involves administering, maintaining, and supporting all Windows ...

Leidos

Senior Windows SME

Arlington, VA

$116K - $210K/yr

Leidos is seeking a Senior Windows Systems Administrator (SA) to serve as the primary Windows SA and subject matter expert (SME) for our team. This role focuses on ownership of our Windows ...

Leidos

Senior Windows SME

Arlington, VA · On-site

$116K - $210K/yr

Leidos is seeking a Senior Windows Systems Administrator (SA) to serve as the primary Windows SA and subject matter expert (SME) for our team. This role focuses on ownership of our Windows ...

ManTech

Windows Systems Administrator

Hanover, MD · Hybrid

$85K - $141K/yr

Configures and manages Windows-based servers, workstations, and laptops. * Responsible for the upkeep, configuration, and reliable operation of computer systems. System administrators will ensure the ...

Hireblazer

Windows Systems Administrator

Austin, TX · Remote

Windows Systems Administrator Duration: 6 months Location: Remote - Texas-based candidates ... Performs highly complex or advanced (senior-level) systems administration work to servers ...

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 ...

next page

Showing results 1-20

All JobsSenior Windows Systems Administrator Jobs

Senior Windows Systems Administrator information

See salary details

$58.5K

$106.6K

$138K

How much do senior windows systems administrator jobs pay per year?

As of Jun 14, 2026, the average yearly pay for senior windows systems administrator in the United States is $106,633.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $114,500.00 per year, depending on experience, location, and employer.

What are some common challenges Senior Windows Systems Administrators face when managing enterprise-scale environments?

Senior Windows Systems Administrators often encounter challenges such as ensuring system uptime during maintenance, managing complex Active Directory structures, and staying ahead of emerging security threats. Balancing the need for robust security with user accessibility, as well as coordinating updates or patches across multiple servers without disrupting business operations, are also common hurdles. Collaborating effectively with network engineers, security teams, and application owners is essential to address these challenges and ensure seamless IT operations.

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

To thrive as a Senior Windows Systems Administrator, you need deep expertise in Windows Server administration, Active Directory, networking, and troubleshooting, often backed by a bachelor’s degree in IT or related field and several years of relevant experience. Familiarity with tools like PowerShell, System Center Configuration Manager (SCCM), virtualization platforms, and certifications such as Microsoft Certified: Windows Server Hybrid Administrator Associate are highly valued. Strong problem-solving abilities, attention to detail, and effective communication skills are essential soft skills for this role. These competencies ensure reliable system performance, effective issue resolution, and seamless collaboration within IT teams and across the organization.

What are Senior Windows Systems Administrators?

Senior Windows Systems Administrators are experienced IT professionals responsible for managing, maintaining, and optimizing Windows-based server environments within an organization. They handle tasks such as system installation, configuration, troubleshooting, security management, and performance tuning. Senior administrators often lead projects, mentor junior staff, and ensure the reliability and security of Windows infrastructure. Their role is critical in supporting business operations by maintaining uptime and addressing technical issues efficiently.

What is the average salary for a senior administrator?

The average salary for a Senior Windows Systems Administrator typically ranges from $80,000 to $120,000 annually, depending on experience, certifications, and location. Professionals with advanced skills in Active Directory, PowerShell, and virtualization tools may earn higher salaries, especially in larger organizations or competitive markets.

Will AI replace sysadmin jobs?

AI can automate certain tasks performed by senior Windows systems administrators, such as monitoring, troubleshooting, and routine maintenance, but it is unlikely to fully replace the role. Sysadmins will continue to be essential for managing complex systems, implementing security, and making strategic decisions that require human judgment and expertise. Developing skills in automation tools and scripting can enhance job security in this evolving environment.

What is a typical sysadmin salary?

A Senior Windows Systems Administrator typically earns between $70,000 and $110,000 annually, depending on experience, certifications, and location. Salaries can vary based on the size of the organization and the complexity of the IT environment, with higher pay often associated with advanced skills in scripting, virtualization, and security tools.

What is the difference between Senior Windows Systems Administrator vs Windows Server Engineer?

AspectSenior Windows Systems AdministratorWindows Server Engineer
CertificationsMicrosoft Certified: Windows Server, MCSEMicrosoft Certified: Windows Server, MCSE
Work EnvironmentIT departments, enterprise networksData centers, enterprise IT teams
Primary ResponsibilitiesManaging Windows infrastructure, troubleshooting, user supportDesigning, deploying, and optimizing Windows Server environments
Industry UsageCorporate, government, healthcareLarge organizations, cloud services

While both roles require expertise in Windows Server and similar certifications, the Senior Windows Systems Administrator focuses on maintaining and supporting existing infrastructure, whereas the Windows Server Engineer is more involved in designing and implementing new server solutions. The roles often overlap but differ in scope and focus within enterprise IT environments.

Is a sysadmin role stressful?

A Senior Windows Systems Administrator role can be stressful due to the responsibility of maintaining critical systems, managing urgent issues, and ensuring security and uptime. The job often requires troubleshooting, working under pressure, and staying current with evolving technologies, which can contribute to stress levels.
What cities are hiring for Senior Windows Systems Administrator jobs? Cities with the most Senior Windows Systems Administrator job openings:
What are the most commonly searched types of Windows Systems Administrator jobs? The most popular types of Windows Systems Administrator jobs are:
Who are the top companies hiring for Senior Windows Systems Administrator jobs? The top employers for Senior Windows Systems Administrator jobs are:
What states have the most Senior Windows Systems Administrator jobs? States with the most job openings for Senior Windows Systems Administrator jobs include:
Infographic showing various Senior Windows Systems Administrator job openings in the United States as of June 2026, with employment types broken down into 9% As Needed, 50% Full Time, 36% Part Time, 3% Temporary, 1% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $106,633 per year, or $51.3 per hour.
Windows Systems Administrator

Windows Systems Administrator

Corpay

Louisville, KY • On-site

Full-time

Posted 17 days ago

Corpay rating

7.3

Company rating: 7.3 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

12th of 17 rated payment service providers

Job description

Job Summary:
Corpay is currently looking to hire a Windows Systems Administrator within their SVS division, based out of Louisville, KY. The role involves administering, maintaining, and supporting all Windows Server hardware and Operating Systems, with responsibilities including performance monitoring, system patching, and providing second-tier application support for internal users.
Responsibilities:
• Participating with a team supporting and maintaining all Windows Server hardware and Operating Systems, Active Directory and related functions and services.
• Providing strategic and architectural planning and vision for Windows infrastructure.
• Monitoring the environment for performance and stability that meets Service Level Objectives.
• Maintaining system patching levels, ensure current system backups, analyze for performance tuning.
• Conducting Root cause analysis on incidents on Windows systems, hardware and OS/software.
• Producing reports essential for proper management of the Windows environment.
• Maintaining the environment to satisfy security requirements set by business drivers and Information Security department.
• Possessing the ability to objectively handle escalation of reported incidents related to all facets of the Windows environment.
• Working with peers across multiple business units.
• Participating in 24/7 on-call rotation, and other duties assigned by SVS.
• Requiring occasional travel to secondary datacenter
• Providing second-tier application support for internal users
Qualifications:
Required:
• 7+ years of experience with design, architecture, support and recovery of Windows systems environments and Active Directory
• Office 365 experience required
• Strong working knowledge of networking architectures and protocols including TCP/IP, DNS, DHCP.
• Strong knowledge and understanding of centralized server management framework
• Experience in SAN-based server environments.
• A self-starter with good interpersonal skills who can work equally well with management, peers, or end-users.
• Ability to lead a team on projects and be a liaison with Project Managers.
• Must be capable of coping with pressure situations, have good planning skills, and work well with others in a team environment.
• Must have strong communication and phone skills, as well as excellent analytical and technical skills.
• Must be capable of explaining simple procedures in writing and verbally.
• The applicant must be self-motivated with the ability to work with vendors, operations staff, and applications development to see problems resolved.
• Performs routine tasks under the direct supervision of a more experienced system administrator or manager.
Preferred:
• Cisco UCS experience preferred
• Experience with VMWare a plus.
Company:
Corpay provides online payment solutions. Founded in 1992, the company is headquartered in New York, USA, with a team of 10001+ employees. The company is currently Late Stage.

What Corpay employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply