Senior Windows Administrator Jobs

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.

What Senior Windows Administrators Do

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.

Skills and Experience Employers Seek

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.

Senior Windows Administrator Salaries

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.

Find Your Next Windows Administration Role

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.

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$126K - $248K *

Shape the future of cloud security by enhancing infrastructure resilience, automating security controls, and leading initiatives across multi-cloud environments to ensure robust protection and complia...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$130K - $155K *

Unlock potential by architecting and delivering innovative AI-driven software solutions for mission-critical air traffic management systems, collaborating in an Agile environment to enhance operationa...

1 week ago

  •   8 - 10 years exp.  •   Staffing

$95K - $115K *

Engage in strategic grid and interconnection analytics for solar and BESS projects. Collaborate with teams to assess interconnection viability, manage applications, and drive project success through d...

6 days ago

  •   Less than 5 years exp.  •   Energy & Utilities

$150K - $225K *

Lead the charge in mentoring a high-performing software development team, driving technical vision and process improvements while ensuring alignment with organizational goals and fostering collaborati...

Texas, USRemote

4 days ago

  •   Less than 5 years exp.  •   Technical Services

$95K - $115K *

Transform the future of engineering by leveraging MBSE tools to enhance MDA's approach. Collaborate with teams to develop innovative system models, driving efficiency and effectiveness in engineering...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$120K - $145K *

Join a team that's redefining cloud operations by leading a cross-product SRE team. You'll manage AWS GovCloud environments, ensuring reliability and compliance while empowering feature teams to focus...

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$112K - $122K *

Join a dynamic team as you support SSBN and SSGN platforms, ensuring their operational readiness. Leverage your engineering expertise to develop innovative solutions and lead equipment sustainment eva...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$112K - $125K *

Elevate your career by joining a dynamic team focused on advanced systems engineering. Contribute to critical support for SSBN and SSGN platforms, utilizing cutting-edge technologies to enhance nation...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$105K - $200K *

Drive innovative data solutions by leading high-performing teams to deliver actionable insights and support client decision-making through advanced analytics and robust data architecture...

4 days ago

  •   11 - 15 years exp.  •   Technical Services

$120K - $145K *

Join our team to support and enhance infrastructure operations, ensuring seamless deployment and maintenance of advanced technologies while driving modernization initiatives and troubleshooting comple...

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$200K - $240K *

Optimize infrastructure operations by leading maintenance and troubleshooting efforts, ensuring seamless deployment of solutions while collaborating on modernization initiatives and proposing innovati...

5 days ago

  •   11 - 15 years exp.  •   Information Technology

$127K - $172K *

Transform software delivery by bridging development and operations as a Senior DevOps Engineer. Enhance automation, improve collaboration, and ensure reliable releases while supporting complex systems...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$127K - $172K *

Unlock potential by driving innovative DevOps solutions that enhance software delivery and operational excellence. Collaborate across teams to streamline processes, improve system observability, and e...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $100K *

Join our dynamic IT team as a Network Administrator, where you'll manage and optimize our network infrastructure, ensuring reliability and security while working with cutting-edge technologies to enha...

Vancouver, BCIn-Person

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$85K - $100K *

Engineer and optimize our network infrastructure, ensuring reliability, security, and performance. Collaborate with IT teams to manage LAN, WLAN, and SD-WAN technologies while implementing best practi...

Quesnel, BCIn-Person

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$68K - $131K *

Optimize secure IT environments by developing and maintaining classified systems. Collaborate with teams to define computing needs and deliver end-to-end solutions, ensuring operational efficiency and...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$61K - $141K *

Transform the future of satellite communications by leveraging your systems administration skills to enhance critical infrastructure, support warfighters, and mentor a dynamic team in a mission-driven...

3 weeks ago

  •   Less than 5 years exp.  •   Business Services

$126K *

Grow your career with a dynamic role focused on designing and modernizing Linux and virtualization infrastructure, ensuring reliability and scalability while collaborating with diverse teams to meet e...

Today

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$110K - $130K *

Manage the on-site network engineering for OT initiatives, ensuring secure and resilient network architectures are implemented in manufacturing environments while supporting operational readiness and...

Reposted 3 days ago

  •   8 - 10 years exp.  •   Staffing

$112K - $135K *

Unlock potential by leading the migration of complex data systems, ensuring data integrity and accuracy. Collaborate with cross-functional teams to modernize technology stacks and optimize data proces...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$162K - $199K *

Develop and ship AI-driven HR agents, collaborating with SMEs to enhance workflows and integrate solutions. Leverage cloud technologies and full-stack engineering to deliver impactful applications in...

Reposted yesterday

  •   5 - 7 years exp.  •   Real Estate & Construction

$80K - $95K *

Champion data integrity and system performance by providing diagnostics and support for operational data collection, ensuring seamless historian operations and optimizing data systems for business suc...

4 weeks ago

  •   Less than 5 years exp.  •   Energy & Utilities

$87K - $137K *

Innovate internal platforms by designing and evolving IT solutions that empower employees. Lead technical direction, drive AI adoption, and resolve complex issues while ensuring compliance and strateg...

Toronto, ONIn-Person

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$120K - $160K *

Join a team that's modernizing mission-critical DoD infrastructure and applications. Leverage your extensive systems engineering expertise to drive innovative solutions, collaborate with stakeholders...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$82K - $131K *

Transform your career by optimizing People & Culture technology solutions. Collaborate with stakeholders to enhance operational efficiency and employee experience through innovative automation and AI...

3 weeks ago

  •   5 - 7 years exp.  •   Telecommunications & Hardware

Frequently Asked Questions (FAQ)

  • What does a Senior Windows Administrator do?question toggle

    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?question toggle

    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?question toggle

    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?question toggle

    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?question toggle

    Browse Senior Windows Administrator listings on Ladders to explore vetted professional opportunities paying $100,000 or more.