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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$100K - $167K *

Join a team that's committed to delivering high-performance database services focused on availability, security, and automation. Lead operations for SQL Server databases, guiding engineers to enhance...

Reposted 1 week ago

  •   8 - 10 years exp.  •   Finance & Insurance

$134K - $154K *

Shape the future of secure access management by overseeing IAM operations, ensuring compliance, and enhancing identity governance across enterprise applications in a regulated financial environment...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$168K - $240K *

Innovate solutions as a Senior Application Developer, collaborating with cross-functional teams to design, develop, and integrate software systems that meet mission-critical requirements and enhance o...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $140K *

Oversee daily civil field operations, ensuring safe and efficient execution of infrastructure projects. Coordinate crews, materials, and inspections while maintaining quality and safety standards. Col...

2 weeks ago

  •   5 - 7 years exp.  •   Business Services

$95K - $115K *

Shape the future of enterprise Linux environments by enhancing automation, managing infrastructure, and developing CI/CD pipelines. Collaborate with cross-functional teams to ensure secure, reliable...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Champion the design and automation of secure cloud platforms in Azure, collaborating across teams to establish CI/CD pipelines, Infrastructure as Code, and deployment practices for enterprise applicat...

4 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$110K - $135K *

Unlock potential by leveraging your expertise in Agentic AI and data engineering. Collaborate with teams to design innovative data solutions that drive insights and enhance business performance in a d...

Yesterday

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Empower your career by designing and enhancing EDI applications and integrations. Collaborate with cross-functional teams to deliver scalable, secure solutions that improve operational efficiency and...

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Unlock potential by designing and enhancing EDI applications and integrations. Collaborate with stakeholders to improve operational efficiency and data integrity while ensuring secure, scalable soluti...

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Advance your career by supporting critical business applications and systems. Collaborate with teams to ensure seamless integration, manage upgrades, and troubleshoot issues while upholding organizati...

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$100K - $155K *

Transform legacy applications into scalable, cloud-native services on AWS. Lead design and development of modern .NET solutions, mentor teams, and ensure high-quality delivery while collaborating with...

Today

  •   11 - 15 years exp.  •   Information Technology

$80K - $95K *

Grow your career with a dynamic role supporting RHEL servers across security tiers. Leverage your Linux expertise to ensure system performance, security, and reliability in a mixed environment while c...

Today

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Champion the evolution of enterprise infrastructure by leading zOS system programming efforts, ensuring optimal performance and reliability through troubleshooting, automation, and collaboration with...

Yesterday

  •   5 - 7 years exp.  •   Finance & Insurance

$110K - $130K *

Drive your career with our Mainframe Engineering team as a senior zOS System Programmer, tackling complex issues, managing infrastructure projects, and providing technical guidance while ensuring high...

Atlanta, GARemote

Yesterday

  •   5 - 7 years exp.  •   Finance & Insurance

$92K - $110K *

Grow your career with a dynamic Infrastructure Engineering role focused on optimizing lab operations through hands-on support, automation, and cross-functional collaboration in a hybrid work environme...

3 weeks ago

  •   Less than 5 years exp.  •   Staffing

$110K - $130K *

Unlock potential by managing high-level IT projects, ensuring alignment with federal guidelines, and driving successful outcomes in a dynamic, matrixed environment. Leverage your leadership skills to...

Today

  •   5 - 7 years exp.  •   Business Services

$63K - $105K *

Elevate your career as a Junior SAP Integration Developer, driving technical design and development of SAP solutions. Collaborate with stakeholders to ensure seamless system integration and support, w...

United StatesRemote

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$125K - $150K *

Unlock potential by leading the optimization and validation of next-gen Autonomous Vehicle systems. Collaborate across teams to define requirements, design test scenarios, and analyze data, ensuring c...

3 weeks ago

  •   5 - 7 years exp.  •   Transportation

$82K - $152K *

Support QA automation efforts by leading test strategy, execution, and collaboration with cross-functional teams. Ensure software quality through automated and manual testing while analyzing results f...

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Media

$87K - $157K *

Drive innovation in systems engineering by developing requirements, test plans, and algorithms for cutting-edge maritime systems. Collaborate in an Agile environment to enhance product deployment and...

1 week ago

  •   Less than 5 years exp.  •   Technical Services

$79K - $129K *

Accelerate progress at the forefront of IT operations, enhancing cloud services and infrastructure. Collaborate with a global team to support AWS workloads, drive migrations, and ensure high-quality...

Ottawa, ONIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$200K - $225K *

Transform complex IT initiatives by guiding requirements gathering, implementation, and operational transition. Collaborate with leadership and technical teams to enhance enterprise services and impro...

6 days ago

  •   11 - 15 years exp.  •   Staffing

$88K - $105K *

Unlock potential by leading the management and support of IT systems, ensuring seamless operations and troubleshooting for diverse network and server environments while enhancing performance and relia...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $145K *

Elevate security and efficiency by designing secure CI/CD pipelines and cloud infrastructure for regulated financial applications in a FedRAMP High environment, ensuring compliance and reliability thr...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $145K *

Elevate security and efficiency in cloud environments by designing and automating secure CI/CD pipelines, ensuring compliance and reliability for regulated applications in a FedRAMP High setting, whil...

Dallas, TXRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

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.