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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$80K - $95K *

Shape the future of IT infrastructure by designing and managing core systems, optimizing performance, and delivering exceptional support in a dynamic, hands-on environment. Collaborate with teams to e...

4 days ago

  •   Less than 5 years exp.  •   Information Technology

$150K - $185K *

Unlock your potential by leading enterprise network modernization efforts. Collaborate across teams to design and implement strategies that enhance security and performance, ensuring alignment with ev...

1 week ago

  •   15+ years exp.  •   Aerospace & Defense

$80K - $95K *

Unlock potential by coordinating complex cable infrastructure projects, providing technical support across multiple initiatives, and ensuring compliance with industry standards in telecommunications a...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Optimize server production operations by leading testing and validation efforts. Collaborate with cross-functional teams to ensure high-quality output and process efficiency, aligning with global manu...

3 weeks ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$80K - $95K *

Join a dynamic team as an Infrastructure Engineer, optimizing lab operations through hands-on support, virtualization, and automation while collaborating across functions to ensure optimal performance...

3 weeks ago

  •   Less than 5 years exp.  •   Staffing

$130K - $155K *

Drive the evolution of our data platform by designing and optimizing scalable data pipelines. Collaborate with cross-functional teams to tackle complex challenges and mentor engineers while ensuring d...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$110K - $130K *

Join a team that's optimizing cloud infrastructure and enhancing security for enterprise systems. Drive operational excellence in Azure and Microsoft 365 environments while ensuring compliance and per...

Yesterday

  •   5 - 7 years exp.  •   Aerospace & Defense

$90K - $100K *

Unlock potential by driving operational excellence in IT infrastructure. Collaborate with cross-functional teams to monitor, troubleshoot, and automate processes, ensuring seamless cloud and system op...

6 days ago

  •   Less than 5 years exp.  •   Finance & Insurance

$75K - $95K *

Join a dynamic team as a System Administrator, where you'll manage IT support, maintain infrastructure, and drive technical projects in a multi-site environment, offering significant growth potential...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$110K - $130K *

Join a team that's committed to delivering high-quality cloud and on-premise security solutions. Engage in comprehensive testing activities, leveraging your expertise in networking and cloud environme...

3 weeks ago

  •   5 - 7 years exp.  •   Staffing

$100K - $120K *

Transform the testing landscape by validating cloud and on-premise security platforms. Lead end-to-end quality assurance efforts, leveraging automation and scripting to ensure robust performance and s...

3 weeks ago

  •   5 - 7 years exp.  •   Staffing

$95K - $115K *

Champion the development of systems from concept to deployment, ensuring alignment with customer needs and operational requirements. Collaborate with diverse teams to enhance engineering processes and...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$95K - $115K *

Lead the charge in guiding systems from concept to deployment, ensuring technical and operational requirements are met while collaborating with diverse teams to enhance solutions throughout the entire...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$120K - $145K *

Shape the future of technical solutions by guiding them from concept to deployment. Collaborate across teams to define requirements, lead system design, and resolve complex integration challenges thro...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$120K - $130K *

Join a team that's dedicated to maintaining efficient multi-user systems. Leverage your expertise in systems administration to enhance performance, troubleshoot issues, and support users while collabo...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $110K *

Join a team that's dedicated to transforming IT environments through innovative solutions. As an IT Generalist, you'll engage in complex migration processes, collaborate with stakeholders, and ensure...

1 week ago

  •   5 - 7 years exp.  •   Healthcare

$95K - $115K *

Join a team that's dedicated to optimizing Linux and Windows systems, ensuring compliance, and enhancing user support. Leverage your expertise in cloud environments and automation to drive performance...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$70K - $104K *

Join a dynamic team to design and sustain enterprise network infrastructure in a fast-paced DoD environment. Leverage your expertise in Cisco and Palo Alto technologies to deliver secure, scalable sol...

Today

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Transform your career by managing critical systems operations, enhancing infrastructure, and driving automation in a dynamic environment. Collaborate with a skilled team to ensure high availability an...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $115K *

Champion the integration of Configuration Management, Quality Assurance, and System Engineering efforts, ensuring excellence in program support and compliance while collaborating closely with cross-fu...

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$126K - $217K *

Transform IT infrastructure leadership by guiding strategy, architecture, and readiness for scalable, secure operations across multiple sites. Lead a team to ensure effective delivery and cross-functi...

1 week ago

  •   8 - 10 years exp.  •   Business Services

$120K - $145K *

Empower disaster response by leading systems engineering efforts for advanced communications technologies. Collaborate with federal, state, and local agencies to enhance capabilities and ensure missio...

1 week ago

  •   8 - 10 years exp.  •   Technical Services

$120K - $145K *

Lead the charge in database operations, ensuring optimal performance and security for mission-critical systems. Oversee a technical team while aligning with federal standards and integrating with deve...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$65K - $98K *

Lead the charge in managing enterprise network resources across campuses, ensuring optimal performance, security, and reliability. Oversee network administration, systems engineering, and cybersecurit...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$85K - $143K *

Elevate your career by designing and supporting innovative solutions on the ServiceNow platform. Collaborate in an Agile environment to enhance IT service management, ensuring seamless operations and...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

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.