Explore senior Windows Administrator jobs for experienced IT professionals who design, secure, and maintain the systems organizations rely on. Ladders features vetted professional opportunities paying $100,000 or more, including roles focused on Windows Server, enterprise infrastructure, identity management, and cloud migration.
Senior Windows Administrators oversee the availability, performance, and security of Windows-based environments. They manage Windows Server systems, Active Directory and Group Policy, troubleshoot complex infrastructure issues, automate routine operations, and help plan upgrades and migrations. Depending on the organization, the role may also include hybrid cloud administration, disaster recovery, endpoint management, and technical mentoring.
Employers commonly look for deep experience with Windows Server, Active Directory, PowerShell, DNS, DHCP, virtualization platforms, and enterprise backup and monitoring tools. Knowledge of Azure or other cloud services, identity and access management, security best practices, and infrastructure-as-code can strengthen a candidate’s profile. Senior administrators are also expected to communicate clearly, document systems, and lead projects across IT teams.
Compensation varies by location, industry, scope, and experience. Senior-level positions may offer salaries of $100,000 or more, particularly when they involve large-scale environments, specialized security responsibilities, cloud expertise, or team leadership. Review each listing for details about compensation, benefits, and work arrangements.
Browse vetted Senior Windows Administrator openings on Ladders and compare opportunities that match your technical strengths and career goals. Use job alerts and a focused résumé highlighting measurable improvements in uptime, security, automation, and infrastructure performance to support your search.
Senior Modern Workplace Engineer II
$95K - $115K *
Elevate client experiences by leading Microsoft 365 Modern Work solutions, leveraging deep technical expertise to solve complex business challenges and drive innovation in collaboration systems...
4 days ago
$99K - $116K *
Drive innovation by developing and maintaining COBOL applications on IBM z/OS. Collaborate with teams to enhance CI/CD pipelines and automate processes, ensuring efficient code management and deployme...
6 days ago
Senior Platform Architect (Cloud, DevOps & Automation)
$120K - $145K *
Elevate enterprise platform capabilities by leading cloud architecture and automation initiatives. Collaborate with cross-functional teams to define standards, drive modernization, and implement best...
1 week ago
Senior Platform Architect (Cloud, DevOps & Automation)
$120K - $145K *
Unlock potential by leading the design and evolution of enterprise platform capabilities, modernizing infrastructure, and driving cloud-native solutions while collaborating with cross-functional teams...
1 week ago
Senior Platform Architect (Cloud, DevOps & Automation)
$130K - $155K *
Unlock your potential as a Senior Platform Architect, leading cloud-native solutions and driving platform modernization. Collaborate with cross-functional teams to establish architectural standards an...
1 week ago
Senior Platform Architect (Cloud, DevOps & Automation)
$130K - $155K *
Drive the evolution of enterprise platform capabilities by leading cloud architecture, automation, and DevOps initiatives. Collaborate with cross-functional teams to establish standards and enhance op...
1 week ago
$77K - $117K *
Drive day-to-day operations of Azure and Microsoft 365 services, ensuring optimal performance, incident management, and compliance with service levels while supporting service transitions and maintena...
4 weeks ago
Sr. Systems Administrator - Materials Engineering Design
$120K - $145K *
Champion the governance and enhancement of engineering specifications and design standards, ensuring data integrity across multiple engineering applications. Lead strategic direction and administratio...
3 weeks ago
$110K - $130K *
Lead the design and management of secure hybrid IT infrastructures, integrating cloud and on-premises systems while ensuring compliance with federal security standards. Collaborate with cybersecurity...
4 days ago
$80K - $95K *
Join a team that's dedicated to providing cybersecurity-focused systems administration and support for complex Windows and Linux environments, ensuring compliance and security for critical mission sys...
1 week ago
$90K - $110K *
Optimize finance systems by administering and enhancing ERP solutions, ensuring seamless integration and data integrity. Collaborate with cross-functional teams to drive system improvements and suppor...
3 weeks ago
Senior Program Operations Engineer
$133K - $189K *
Lead strategic planning and operations initiatives, collaborating with cross-functional teams to align program goals with company objectives, ensuring successful scaling and execution of business plan...
1 week ago
Senior Colleague Modernization Engineer
$120K - $145K *
Innovate your career by leading SaaS modernization projects, enhancing delivery efficiency through AI and automation. Drive customer success by transforming legacy systems into scalable, sustainable s...
3 weeks ago
$110K - $130K *
Transform data management by designing and maintaining complex databases, ensuring system integration and security while optimizing performance and reliability for diverse applications...
1 week ago
$100K - $120K *
Engineer and maintain complex databases, ensuring data integrity and security. Collaborate on system integration, optimize performance, and implement backup strategies while leveraging extensive datab...
1 week ago
$88K - $105K *
Unlock potential by managing and supporting technology infrastructure systems, ensuring optimal performance and reliability while collaborating with a dynamic technical team to drive innovation and en...
3 weeks ago
$95K - $115K *
Inspire innovation by collaborating with a dynamic team to enhance user experience through robust IT infrastructure management and support, driving operational excellence in a fast-paced environment...
3 weeks ago
ManageEngine ITSM Administrator / Automation Engineer
$95K - $115K *
Manage and optimize the ManageEngine ITSM environment, driving automation and enhancing service delivery. Collaborate across teams to improve ITIL processes and ensure platform stability, security, an...
1 week ago
$95K - $115K *
Lead the charge in ensuring software quality through comprehensive test planning, execution, and collaboration across teams, validating system performance, stability, and compatibility while contribut...
Reposted 1 week ago
$110K - $130K *
Innovate seamless integrations across enterprise systems, enhancing efficiency and automation. Collaborate with teams to design APIs and workflows that streamline operations and eliminate manual proce...
4 days ago
$110K - $130K *
Drive seamless integration across enterprise systems by designing and implementing robust APIs, event-driven solutions, and automated workflows. Collaborate with stakeholders to enhance operational ef...
4 days ago
$105K - $182K *
Join a dynamic team to optimize cloud infrastructure and enhance software delivery. Collaborate with cross-functional teams to ensure reliable operations and security across digital platforms in the A...
Yesterday
Senior Microsoft 365 Solutions Engineer (Hybrid)
$110K - $130K *
Lead the design and integration of Microsoft 365 solutions to enhance digital capabilities, ensuring alignment with business needs and technical standards while fostering collaboration across teams fo...
1 week ago
Senior Platform Engineer (IT Services)
$130K - $150K *
Elevate your career by designing and optimizing hybrid infrastructure platforms. Collaborate with cross-functional teams to enhance automation, governance, and operational excellence, driving moderniz...
2 weeks ago
Senior Platform Engineer (IT Services)
$130K - $150K *
Drive the design and enhancement of hybrid infrastructure platforms, focusing on automation and operational excellence. Collaborate across teams to deliver scalable, secure, and self-service infrastru...
2 weeks ago
What does a Senior Windows Administrator do?
A Senior Windows Administrator manages and improves an organization’s Windows infrastructure, including Windows Server, Active Directory, system security, automation, troubleshooting, and recovery planning.
What skills are commonly required for Senior Windows Administrator jobs?
Common qualifications include experience with Windows Server, Active Directory, PowerShell, DNS, DHCP, virtualization, monitoring, and backup systems. Many employers also value Azure or hybrid-cloud experience, security knowledge, and strong communication skills.
How much do Senior Windows Administrators earn?
Pay depends on experience, location, industry, and responsibilities. Ladders focuses on vetted professional jobs paying $100,000 or more; check individual listings for specific salary and benefits information.
Do Senior Windows Administrator roles require certifications?
Requirements vary by employer. Relevant Microsoft, Azure, security, or virtualization certifications may help demonstrate expertise, but many employers also prioritize hands-on experience and a record of successfully managing enterprise systems.
Where can I find Senior Windows Administrator jobs paying $100,000 or more?
Browse Senior Windows Administrator listings on Ladders to explore vetted professional opportunities paying $100,000 or more.