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

$125K - $175K *

Shape secure enterprise infrastructure by designing and implementing robust security measures. Collaborate with teams to enhance threat detection and incident response, ensuring a resilient security p...

1 week ago

  •   5 - 7 years exp.  •   Staffing

$124K - $167K *

Champion the administration of identity, security, and server systems in a dynamic IT environment. Collaborate with a dedicated team to enhance toll collection technology and ensure operational excell...

1 week ago

  •   5 - 7 years exp.  •   Transportation

$120K - $265K *

Empower mission-critical infrastructure by providing advanced Linux systems administration, network support, and cybersecurity compliance in a secure environment, ensuring operational readiness and hi...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$86K - $181K *

Elevate your career by leveraging your Linux expertise to support mission-critical infrastructure. Collaborate across various technologies to enhance security, reliability, and performance in a dynami...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$75K - $158K *

Join a team that's dedicated to optimizing Linux infrastructure. Leverage your expertise in Red Hat and Puppet to ensure system stability and security while collaborating with cross-functional teams i...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Engage with teams to optimize JIRA workflows and enhance project management efficiency, ensuring seamless integration with DevOps tools. Support Agile methodologies to drive improved visibility and co...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Oversee the design and operation of data pipelines, enhancing data systems with Snowflake, dbt, SQL, and Python. Contribute to modernizing workflows and support AI capabilities in a collaborative, cro...

Montreal, QCIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$140K - $160K *

Join a team that's redefining People systems globally. As a Senior Workday Analyst, you'll shape configuration, security, and governance to support rapid scaling across regions, driving efficiency and...

Reposted 1 week ago

  •   8 - 10 years exp.  •   Information Technology

$140K - $160K *

Shape the future of HRIS by leading Workday configuration and governance. Drive improvements as we scale rapidly across multiple regions while ensuring compliance and system integrity in a fast-paced...

Reposted 1 week ago

  •   8 - 10 years exp.  •   Information Technology

$115K - $156K *

Elevate your career by leading cross-functional teams to develop innovative combination products. Drive systems engineering processes, manage risks, and ensure high-quality deliverables while collabor...

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$80K - $95K *

Join a team that's pivotal in securing classified information systems, ensuring efficient support and maintenance of IT infrastructure. Collaborate with diverse teams to drive innovative solutions whi...

4 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$104K - $166K *

Unlock the potential of automation by developing end-to-end solutions using Ansible, Python, and RESTful APIs. Collaborate with cross-functional teams to enhance operational efficiency and support a s...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$150K - $190K *

Elevate your career by joining a dynamic team focused on Azure cloud engineering, DevSecOps, and platform automation. Collaborate with stakeholders to deliver secure, reliable digital services while e...

United StatesRemote

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Drive enterprise IT operations by managing Linux/Windows servers, network infrastructure, and virtualization. Engage in a range of roles from entry-level support to senior specialists, ensuring seamle...

3 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$110K - $130K *

Join a team that's driving growth in professional services sales. You'll engage clients, develop tailored solutions, and collaborate across teams to ensure customer success and satisfaction while achi...

Montreal, QCRemote

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$125K - $135K *

Elevate business analysis by leading requirements elicitation, guiding teams, and utilizing AI tools for enhanced documentation. Collaborate within a dynamic team to drive project success and foster c...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $95K *

Optimize network performance and security by implementing and managing infrastructure, troubleshooting issues, and providing user support. Collaborate with IT teams to ensure seamless operations and m...

1 week ago

  •   Less than 5 years exp.  •   Healthcare

$70K - $103K *

Drive secure and efficient Linux environments while ensuring compliance in a high-security setting. Collaborate across teams to maintain, optimize, and automate systems crucial for engineering and man...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Energy & Utilities

$110K - $130K *

Engage with our team as a Senior Services Engineer, driving B2B integration and managed file transfer solutions. Ensure operational excellence and reliability in mission-critical systems while providi...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$100K - $120K *

Champion data governance by implementing Informatica solutions, ensuring data quality and compliance. Collaborate with teams to enhance data processes, monitor performance, and drive architectural bes...

Yesterday

  •   5 - 7 years exp.  •   Business Services

$100K - $120K *

Take ownership of system administration across cloud and on-premise environments, focusing on Data Loss Prevention. Collaborate with teams to enhance security, troubleshoot issues, and ensure seamless...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$176K - $186K *

Champion system administration and engineering excellence by executing configurations, installations, and customer support. Collaborate with a front-line engineering team to ensure optimal system perf...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $110K *

Transform the efficiency of T3 Sales and Service teams by crafting scalable systems and automation solutions in HubSpot. Lead process improvements, integrations, and reporting efforts that enhance use...

Reposted 3 weeks ago

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

$120K - $200K *

Transform backend services and REST APIs in a collaborative environment. Leverage your software engineering skills to support cyber training initiatives, utilizing modern technologies and cloud infras...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$79K - $119K *

Contribute to classified government contracts by analyzing and supporting Windows systems. Collaborate across disciplines to resolve issues, maintain security, and ensure customer satisfaction while a...

2 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

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.