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 Business Systems Analyst (onsite)
$80K - $120K *
Support a dynamic development team by leading backlog management, transforming complex business needs into actionable tasks, and ensuring seamless collaboration across functions to deliver innovative...
1 week ago
Senior Business Systems Analyst (onsite)
$80K - $120K *
Empower innovation as you lead a development team, transforming complex business needs into actionable solutions for cloud-based equipment selection platforms, driving strategic initiatives and compet...
1 week ago
Senior Business Systems Analyst (onsite)
$80K - $120K *
Join a team that's shaping the future of cloud-based solutions by leading a development team as a Senior Business Systems Analyst. Drive strategic initiatives, bridge business and technology, and deli...
1 week ago
JIRA & Confluence Systems Administrator
$80K - $90K *
Lead the administration and support of JIRA and Confluence, enhancing collaboration and workflow efficiency across DoD programs. Collaborate with teams to implement solutions, ensure compliance, and d...
Reposted 3 weeks ago
Sr. Computer Systems Analyst - (Active Secret Clearance)
$120K - $130K *
Transform IT asset management by overseeing product lifecycles, optimizing Power Platform applications, and enhancing operational efficiency. Leverage your expertise to drive proactive planning and st...
5 days ago
Senior / Lead Infrastructure Engineer / Developer
$120K - $145K *
Deliver innovative infrastructure solutions by leveraging cloud engineering, automation, and DevOps practices. Collaborate across teams to design, develop, and support secure, scalable enterprise tech...
5 days ago
$135K - $160K *
Empower our data platform by designing, building, and operating core capabilities. Collaborate with teams to enhance ingestion, storage, and API functionalities, ensuring scalability and resilience wh...
2 weeks ago
$110K - $130K *
Elevate your career by leading IT infrastructure operations in a dynamic environment. Drive technical excellence and operational continuity while managing critical systems and vendor relationships to...
3 weeks ago
$107K - $195K *
Tackle complex software challenges by developing scalable applications using Java/Python and LLM APIs. Collaborate in an agile environment to deliver innovative solutions while ensuring compliance and...
5 days ago
Senior IT Solutions Manager - Operations
$170K - $180K *
Elevate your career by managing IT solutions that drive operational excellence in Purchasing, Supply Chain, and Manufacturing. Collaborate with leaders to streamline processes and enhance system perfo...
Reposted 1 week ago
$95K - $115K *
Optimize and support SAP landscapes, ensuring stability, security, and performance. Collaborate with cross-functional teams to manage SAP S/4HANA, HANA databases, and related technologies, driving ope...
Today
$95K - $115K *
Shape the future of collaboration services by developing and implementing innovative solutions for clients. Lead projects, enhance team collaboration, and ensure successful delivery while maintaining...
6 days ago
$80K - $95K *
Champion the future of network administration by providing Tier 2-4 support for critical Base Area Network infrastructure, ensuring optimal performance and security in collaboration with Air National...
4 days ago
$80K - $95K *
Elevate your career by providing advanced network administration support, enhancing the operational capabilities of critical Base Area Network infrastructure while collaborating with expert teams to e...
4 days ago
$80K - $95K *
Support the modernization of base infrastructure by providing Tier 2-4 network administration, ensuring optimal performance and security of NIPR and SIPR networks while collaborating with Air National...
4 days ago
$80K - $95K *
Elevate your career by providing critical Tier 2-4 network administration support, enhancing the operational capabilities of the Air National Guard's Base Area Network infrastructure through expert tr...
4 days ago
$80K - $95K *
Unlock potential by providing advanced network administration support, enhancing the operational capabilities of Air National Guard communications. Collaborate with experts to ensure robust network pe...
4 days ago
$135K - $155K *
Join our dedicated engineering team to enhance endpoint management using Microsoft Intune and MCM. Leverage your expertise in a senior role to support a government client, ensuring efficient operation...
6 days ago
$110K - $130K *
Contribute to the development and maintenance of advanced defense systems. Collaborate with a skilled team using agile methodologies to deliver high-quality software solutions that ensure operational...
Reposted 3 weeks ago
$80K - $120K *
Unlock the potential of multi-cloud environments by automating infrastructure, enhancing security, and integrating CI/CD pipelines. Collaborate with teams to ensure seamless cloud provisioning and com...
1 week ago
$120K - $145K *
Elevate your career by driving multi-cloud automation and security initiatives. Collaborate with cross-functional teams to design and implement Infrastructure as Code, CI/CD pipelines, and compliance...
1 week ago
$88K - $92K *
Join a team that's dedicated to optimizing IT systems for efficient manufacturing. Take ownership of day-to-day IT support and collaborate with leadership to ensure reliable technology solutions in a...
Reposted 1 week ago
Senior Infrastructure & Cloud Engineer (IaaS)
$145K - $170K *
Transform critical government missions by providing hands-on engineering support for enterprise infrastructure, cloud services, and virtualization. Collaborate with diverse teams to ensure the securit...
2 weeks ago
$122K - $150K *
Support the design and maintenance of a global virtual desktop environment, serving as the SME for troubleshooting and optimizing performance while collaborating across multiple complex production env...
2 days ago
$122K - $150K *
Drive your career with a pivotal role in designing and maintaining a global virtual desktop environment, providing expert support and optimization for cutting-edge technologies while collaborating acr...
2 days 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.