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.

Remote
caret down
Compensation
caret down
Position Level
caret down
Time Posted
caret down
Industries
caret down
Locations
caret down
More
1
caret down

$110K - $130K *

Unlock potential as a Senior Systems Engineer, owning end-to-end systems design, automation, and security. Collaborate across teams to enhance identity management and ensure compliance while driving e...

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$112K - $135K *

Architect robust identity and access systems, ensuring seamless integration and security across multi-cloud environments. Drive automation and compliance initiatives while collaborating with cross-fun...

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Champion systems engineering by designing and managing identity, infrastructure, and security systems. Collaborate across teams to ensure automation, compliance, and productivity in a fast-paced envir...

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $110K *

Shape the future of enterprise network and systems infrastructure by providing senior-level expertise in design, operation, and security. Drive modernization efforts and ensure resilient connectivity...

Calgary, ABIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$91K - $126K *

Shape the future of application software by leading development, maintenance, and support efforts. Collaborate with teams to enhance functionality and ensure seamless integration within the enterprise...

3 days ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$120K - $265K *

Drive the design and management of secure, scalable cloud and hybrid infrastructures, ensuring seamless integration between operations and development teams while optimizing performance and security a...

Today

  •   8 - 10 years exp.  •   Information Technology

$80K - $95K *

Lead the charge in enhancing IT systems for NASA programs, ensuring optimal performance and security across Windows, Linux, and cloud environments. Collaborate with technical teams to support infrastr...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$103K - $218K *

Pioneer robust infrastructure solutions across cloud and hybrid environments, ensuring seamless integration between operations and development teams. Drive system design, security, and automation to e...

Today

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Empower your career by managing enterprise IT infrastructure, ensuring secure operations across diverse environments. Collaborate with IT teams to adapt to evolving technologies and drive reliability...

4 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$95K - $115K *

Lead the charge in optimizing high-performance computing systems, ensuring seamless integration and troubleshooting across diverse Linux environments while collaborating with cross-functional teams to...

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$80K - $90K *

Join a team that's dedicated to ensuring the reliability and security of operational technology systems. This entry-level role involves monitoring, maintenance, and support tasks, providing a solid fo...

Reposted today

  •   Less than 5 years exp.  •   Energy & Utilities

$85K - $100K *

Elevate IT operations by ensuring secure, efficient systems and networks. Collaborate with teams to support cybersecurity, resolve incidents, and enhance documentation, driving continuous improvement...

5 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$95K - $105K *

Join a team that's dedicated to optimizing learning experiences through effective administration of the LMS. Leverage your expertise in Canvas and integrations to enhance platform functionality and su...

5 days ago

  •   5 - 7 years exp.  •   Staffing

$105K - $115K *

Support the administration and optimization of the Canvas LMS, ensuring seamless user access, system performance, and integration with various applications while enhancing user experience and program...

1 week ago

  •   5 - 7 years exp.  •   Staffing

$140K - $170K *

Join a team that's shaping the future of cybersecurity by designing and maintaining robust Splunk data pipelines. Collaborate with cross-functional teams to enhance operational processes and ensure da...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Shape the future of data analytics by bridging technical and business teams. Leverage your expertise in Adobe platforms to enhance data insights and reporting, ensuring stakeholders maximize their dat...

5 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$100K - $120K *

Elevate your career by managing and optimizing UNIX systems in a dynamic environment. Collaborate with a skilled team to enhance server performance, implement new technologies, and ensure security for...

Today

  •   5 - 7 years exp.  •   Finance & Insurance

$95K - $115K *

Join a team that's dedicated to optimizing Solaris and Linux systems in a federal environment. Leverage your expertise in storage, security, and patch management to ensure high availability and compli...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$113K - $237K *

Transform endpoint management by driving automation and innovation in a dynamic team. Collaborate on Windows, Intune, and cloud technologies to enhance security and efficiency, ensuring seamless deplo...

6 days ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $108K *

Join a team that's dedicated to maintaining critical IT systems and aviation administration. Leverage your extensive experience to support network infrastructure and ensure compliance with security re...

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$69K - $108K *

Transform endpoint management by implementing and enhancing solutions across diverse systems. Collaborate with IT teams and users to develop strategic roadmaps, ensuring effective technical solutions...

2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$74K - $126K *

Join a team that's dedicated to optimizing server systems and networks. This role involves provisioning, configuring, and maintaining Microsoft Windows-based infrastructures while providing end-user s...

1 week ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$83K - $94K *

Empower critical IT infrastructure by leading Linux systems administration, designing integrated solutions, and managing endpoint infrastructure across diverse operational environments. Drive performa...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Drive your career with a Systems/Network Engineer role focused on planning, testing, and implementing critical upgrades while ensuring cybersecurity compliance and system reliability in mission-critic...

1 week ago

  •   5 - 7 years exp.  •   Business Services

$80K - $90K *

Join a team that's dedicated to enhancing cybersecurity for critical intelligence systems. You'll manage updates, troubleshoot complex issues, and ensure compliance, all while collaborating with exper...

1 week ago

  •   Less than 5 years exp.  •   Enterprise 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.