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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$120K - $160K *

Elevate your career by developing and executing test solutions for advanced electronic warfare systems. Collaborate with a dynamic team to enhance test coverage and troubleshoot complex RF/microwave c...

4 days ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Elevate your career by developing and executing test solutions for advanced electronic warfare systems, focusing on integration, debugging, and enhancing test coverage from component to system level...

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$95K - $115K *

Join a team that's dedicated to advancing military systems through comprehensive testing and engineering. Lead test activities, develop strategies, and collaborate with multidisciplinary teams to ensu...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $115K *

Empower your career by driving advanced technical solutions and operational oversight in a dynamic portfolio. Collaborate with teams to enhance technology delivery, mentor peers, and ensure sustainabl...

5 days ago

  •   Less than 5 years exp.  •   Staffing

$90K - $121K *

Advance your career as a key IT System Administrator, supporting a diverse college community. Collaborate with technical teams to manage and optimize server infrastructure, ensuring robust cybersecuri...

2 weeks ago

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

$95K - $115K *

Innovate your career by managing and enhancing complex computer network systems. This role involves supporting daily operations, ensuring network security, and training staff while collaborating with...

4 days ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Elevate data center operations by ensuring optimal server and network health. Drive efficiency in troubleshooting, inventory management, and documentation while responding to critical incidents and ma...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Elevate your career by ensuring the health of our data center infrastructure. You'll manage server and network operations, focusing on efficiency and rapid response to issues. Join us in optimizing ou...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$140K - $175K *

Shape the future of electrical testing by leading technical initiatives, mentoring specialists, and enhancing test processes to ensure quality and efficiency in production. Collaborate across teams to...

1 week ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$140K - $175K *

Lead the charge in advancing electrical test processes, establishing best practices, and mentoring a team of Test Specialists. Collaborate with cross-functional teams to ensure robust testing and qual...

1 week ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$180K - $210K *

Drive the expansion of AI infrastructure by managing data center projects, from site evaluation to network design and vendor negotiations, ensuring efficient and reliable operations across multiple lo...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$80K - $95K *

Optimize your career by managing and enhancing technology infrastructure. Lead server architecture, ensure performance and security, and implement innovative strategies to maintain critical environmen...

Montreal, QCIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$130K - $186K *

Drive security excellence by analyzing, implementing, and monitoring robust security systems to protect organizational assets. Collaborate with teams to enhance security protocols and respond to evolv...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$120K - $145K *

Drive the evolution of a critical point-of-sale codebase, ensuring stability and quality while mentoring engineers and coordinating technical decisions across teams. Engage directly with stakeholders...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$69K - $142K *

Join an integrated team to support AWS cloud and hybrid systems for mission-critical Army Electronic Warfare reprogramming. Leverage your Windows/Linux expertise while developing skills in AWS adminis...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

The Network Engineer III is responsible for developing and deploying network systems that meet organizational performance, security, and compliance requirements. This role involves troubleshooting net...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $180K *

Unlock potential by joining a dynamic team as a Senior Business Analyst, where you'll bridge regulatory, compliance, and technology efforts to drive strategic solutions and enhance operational control...

3 days ago

  •   5 - 7 years exp.  •   Finance & Insurance

$110K - $130K *

Join a dynamic team as a Program Manager, leading strategic IT initiatives across 140+ global sites. Drive financial planning, enhance cross-team coordination, and optimize performance to deliver user...

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Food & Beverages

$145K - $155K *

Manage and optimize IT systems, providing Tier 1 and Tier 2 support. Collaborate on troubleshooting, maintenance, and configuration of diverse operating systems and devices, ensuring seamless operatio...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$145K - $155K *

Drive the support and maintenance of IT systems, ensuring optimal performance and user assistance. Manage daily operations, troubleshoot issues, and enhance system reliability across various platforms...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $100K *

Collaborate to enhance enterprise endpoint management by deploying, validating, and troubleshooting software and configurations across Windows workstations. Drive compliance and operational excellence...

2 weeks ago

  •   Less than 5 years exp.  •   Staffing

$95K - $100K *

Drive enterprise endpoint management by deploying, troubleshooting, and validating software across Windows workstations. Collaborate with technical teams to ensure compliance and operational efficienc...

2 weeks ago

  •   Less than 5 years exp.  •   Staffing

$110K - $130K *

Drive the infrastructure operations function, ensuring secure, reliable, and cost-effective cloud services. Lead teams, manage vendor relationships, and oversee modernization efforts while maintaining...

2 days ago

  •   8 - 10 years exp.  •   Staffing

$140K - $160K *

Shape the future of secure, scalable AWS infrastructure by collaborating with cross-functional teams to enhance DevOps practices, automate solutions, and ensure compliance throughout the software deli...

3 days ago

  •   8 - 10 years exp.  •   Education, Government & Non-Profit

$171K - $300K *

Join a team that's redefining infrastructure and cloud architecture, driving strategic direction and innovation. Collaborate across technology domains to ensure scalable, secure, and cost-effective so...

1 week 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.