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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1
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$80K - $95K *

Manage and enhance technology infrastructure, ensuring security and efficiency. Oversee MS servers, Active Directory, and support AI and cloud initiatives while maintaining compliance and monitoring s...

1 week ago

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

$120K - $145K *

Engineer and optimize virtualization infrastructure, ensuring seamless operation and support for Azure and VMWare environments. Collaborate with teams to enhance performance, troubleshoot issues, and...

Washington, DCRemote

1 week ago

  •   8 - 10 years exp.  •   Healthcare

$88K - $105K *

Optimize network security and infrastructure by leading assessments, implementing solutions, and ensuring robust protocols. Collaborate with teams to enhance system performance and manage disaster rec...

2 weeks ago

  •   5 - 7 years exp.  •   Staffing

$112K - $179K *

Join a dynamic team to provide critical systems administration and engineering support for federal systems. Leverage your expertise in Windows environments and network management to ensure optimal per...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Engage in innovative project planning and execution as a key member of a dynamic technical team, mentoring peers while managing IT environments globally for enhanced operations and continuous improvem...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $95K *

Elevate system performance by managing and troubleshooting diverse IT infrastructures, providing expert support, and ensuring cybersecurity compliance while maintaining operational continuity and data...

2 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$140K - $190K *

Transform your career by managing and enhancing Windows environments, deploying solutions, and maintaining security. Engage in a collaborative team focused on delivering dynamic IT systems and ensurin...

4 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$80K - $95K *

Join a dynamic team to provide expert administration and support for Navy IT operations, ensuring the reliability and security of critical Windows-based systems and networks while enhancing your profe...

4 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$57K - $118K *

Unlock potential by guiding a team in data center operations, ensuring optimal performance through mentoring, troubleshooting, and adherence to best practices. Collaborate across technical and non-tec...

3 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$57K - $118K *

Shape the future of data center operations by mentoring technicians, overseeing hardware maintenance, and ensuring compliance with safety protocols. Collaborate across teams to enhance system reliabil...

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$57K - $118K *

Partner with us to enhance data center operations by leveraging your expertise in infrastructure support, troubleshooting, and process improvement. Drive efficiency and innovation while collaborating...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$57K - $118K *

Join a dynamic team to oversee data center operations, ensuring optimal performance and reliability. Collaborate with technical teams, mentor staff, and implement solutions to enhance infrastructure r...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$89K - $116K *

Unlock potential by managing and enhancing Linux infrastructure, ensuring 24/7 uptime, and collaborating on automation strategies to optimize performance and security across diverse environments...

2 weeks ago

  •   Less than 5 years exp.  •   Staffing

$150K - $180K *

Transform safety-critical systems by leading Agile teams to modernize and enhance real-time solutions. Engage stakeholders, prioritize backlogs, and ensure compliance while driving innovation through...

Today

  •   5 - 7 years exp.  •   Staffing

$120K - $180K *

Optimize and secure enterprise network infrastructure to support mission-critical operations. Collaborate with a dedicated team to enhance national security initiatives through reliable and efficient...

3 days ago

  •   5 - 7 years exp.  •   Staffing

$110K - $140K *

Oversee and enhance the internal IT infrastructure, ensuring reliable support for user accounts, network services, and security. Collaborate with teams to streamline onboarding, offboarding, and IT in...

4 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$110K - $130K *

Drive your career forward as a Senior Business Analyst, collaborating with cross-functional teams to consolidate payment gateways and enhance the US Payments landscape through innovative solutions and...

CanadaRemote

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$102K - $154K *

Drive your career with a dynamic role focused on designing and implementing advanced cloud infrastructure solutions, optimizing performance, and leading automation initiatives while collaborating with...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$79K - $209K *

Engage your skills to build backend services for GPU data centers, enhancing AI and high-performance computing. Join a dynamic team to develop reliable software solutions that streamline hardware onbo...

Yesterday

  •   5 - 7 years exp.  •   Enterprise Technology

$79K - $209K *

Engineer scalable, resilient distributed systems. Optimize performance, implement fault tolerance, and ensure compliance while collaborating across teams to enhance operational efficiency and security...

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$79K - $209K *

Transform distributed systems by designing, implementing, and optimizing scalable components. Enhance service reliability and performance through advanced testing, automation, and security practices w...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$79K - $209K *

Innovate scalable, resilient distributed systems by designing, implementing, and optimizing components. Collaborate on fault-tolerant solutions, enhance performance, and ensure compliance while proact...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$79K - $209K *

Elevate your career by designing and optimizing high-performance GPU systems for AI/ML workloads. Collaborate on innovative solutions that enhance scalability and resilience in distributed environment...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$79K - $209K *

Join a dynamic team to design and build scalable cloud solutions, enhancing high-availability systems. Collaborate across teams to innovate and improve customer experiences while tackling complex chal...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$100K - $140K *

Unlock potential by leading the administration and security of critical technology platforms. Collaborate with stakeholders to enhance operational excellence and drive continuous improvement in a dyna...

2 weeks ago

  •   5 - 7 years exp.  •   Retail & Consumer Goods

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.