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Senior Windows/Azure Administrator, Top Secret Clearance with SCI requ

Washington, DC · On-site

$175K - $210K/yr

Administer, maintain, and optimize Windows Server environments (2016/2019/2022) across multiple secure networks. * Manage Active Directory, Entra ID (Azure AD), Group Policy, DNS, DHCP, WINS , and ...

Select Minds LLC

Senior Windows Engineer/Admin

Dallas, TX · On-site

$55 - $65/hr

Opportunity for advancement Senior Windows Systems Engineer Location: San Antonio, TX (Hybrid ... Azure Administrator or Windows Server Hybrid Admin Associate. * CompTIA Security+ or equivalent ...

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Garden City Group, LLC

WINDOWS ADMINISTRATOR

Dublin, OH

$42.25 - $52.75/hr

Build, administer, maintain and update Windows Server infrastructure and provide support to local Senior Windows Administrator. * Support the direction of the organizations infrastructure with ...

Garden City Group, LLC

WINDOWS ADMINISTRATOR

Dublin, OH · On-site

$42.25 - $52.75/hr

Build, administer, maintain and update Windows Server infrastructure and provide support to local Senior Windows Administrator. * Support the direction of the organizations infrastructure with ...

blueStone

Server Administrator

Hoffman Estates, IL

The Server Administrator is responsible for the installation, configuration and maintenance of the organization's Windows Server operating systems and all related systems software. The Server ...

Select Minds LLC

Senior Windows Engineer/Admin

Dallas, TX · On-site

$55 - $65/hr

Opportunity for advancement Senior Windows Systems Engineer Location: San Antonio, TX (Hybrid ... Azure Administrator or Windows Server Hybrid Admin Associate. * CompTIA Security+ or equivalent ...

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Senior Windows Server Administrator information

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How much do senior windows server administrator jobs pay per hour?

As of Jul 2, 2026, the average hourly pay for senior windows server administrator in the United States is $52.27, according to ZipRecruiter salary data. Most workers in this role earn between $42.55 and $63.46 per hour, depending on experience, location, and employer.

What is the difference between Senior Windows Server Administrator vs Windows Systems Engineer?

AspectSenior Windows Server AdministratorWindows Systems Engineer
CertificationsMicrosoft Certified: Windows Server, MCSEMicrosoft Certified: Windows Server, MCSE, or related certifications
Work EnvironmentData centers, enterprise IT teams, server managementDesigning, implementing, and maintaining Windows infrastructure
Employer & IndustryLarge corporations, IT service providers, government agenciesTech firms, enterprise IT departments, consulting firms

Both roles require similar certifications and often work in enterprise environments. The Senior Windows Server Administrator primarily manages existing servers and ensures stability, while the Windows Systems Engineer focuses on designing and deploying Windows infrastructure solutions. The roles are complementary but differ in scope and focus within IT teams.

How does a Senior Windows Server Administrator typically collaborate with other IT teams within an organization?

As a Senior Windows Server Administrator, you will frequently collaborate with network engineers, security analysts, and application support teams to ensure seamless operation of the IT infrastructure. This role often involves coordinating during system upgrades, troubleshooting cross-platform issues, and implementing security policies in alignment with organizational standards. Clear communication and effective teamwork are essential, as you'll be responsible for sharing technical insights, documenting processes, and sometimes mentoring junior administrators. Such collaboration ensures that server environments remain robust, secure, and responsive to the organization's evolving needs.

What does a Senior Windows Server Administrator do?

A Senior Windows Server Administrator is responsible for managing, configuring, and maintaining Windows-based servers within an organization. Their duties include ensuring server security, troubleshooting technical issues, performing regular backups, and optimizing server performance. They also handle software installations, updates, and patch management, while providing support to other IT staff and end users. Additionally, they may play a key role in planning and implementing IT projects and policies related to server infrastructure.

What are the key skills and qualifications needed to thrive as a Senior Windows Server Administrator, and why are they important?

To thrive as a Senior Windows Server Administrator, you need deep expertise in Windows Server management, Active Directory, system troubleshooting, and typically a bachelor's degree in IT or related certifications like Microsoft Certified: Windows Server Hybrid Administrator Associate. Proficiency with tools such as PowerShell, Hyper-V, System Center, and monitoring solutions is essential for automation and efficient system operation. Outstanding problem-solving skills, attention to detail, and strong communication abilities set top administrators apart. These skills are crucial for maintaining secure, reliable, and high-performing IT infrastructures in complex enterprise environments.
What cities are hiring for Senior Windows Server Administrator jobs? Cities with the most Senior Windows Server Administrator job openings:
What are the most commonly searched types of Windows Server Administrator jobs? The most popular types of Windows Server Administrator jobs are:
What states have the most Senior Windows Server Administrator jobs? States with the most job openings for Senior Windows Server Administrator jobs include:
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Senior Windows Server Administrator jobs near you
Senior Windows System Administrator

Senior Windows System Administrator

GCyber

Arlington, VA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

GCyber is seeking a Senior Windows System Administrator, to help support our government customer in Arlington, VA. The role focuses on ownership of our Windows environment while supporting a mixed-OS infrastructure.
As the Senior Windows System Administrator, you will:
  • Serve as the senior lead and primary Subject Matter Expert (SME) for all Windows Server environments, driving technical strategy, architecture decisions, and operational excellence.
  • Design, architect, implement, and sustain enterprise Windows infrastructure.
  • Own the health, performance, and availability of Windows systems; proactively monitor, analyze trends, and implement improvements to prevent issues before they impact operations.
  • Lead complex troubleshooting and incident resolution efforts, conducting deep root cause analysis and implementing permanent corrective actions across systems and services.
  • Establish and enforce enterprise standards, baselines, and hardening guidelines in alignment with security frameworks and compliance requirements.
  • Provide technical leadership and mentorship to system administrators and engineers; guide best practices and elevate team capabilities across Windows technologies.
  • Lead planning and execution of system lifecycle activities, including patching, upgrades, migrations, and modernization initiatives.
  • Provide cross-platform support by performing basic Linux system administration and coordinating with Linux SMEs for complex issues.
Minimum Qualifications and Experience:
  • Active Top Secret/SCI clearance
  • Bachelor’s degree in a related discipline with 8+years of relevant experience
  • IAT II Certification (i.e., Security+, CCNA-Security, CySA+, CND, GICSP, GSEC, SSCP)
  • Strong experience administering Windows Server environments
  • Deep understanding of core Windows services and system management
  • Working knowledge of Linux systems.

Our Benefits

GCyber is committed to the well-being and development of every employee. Our benefits are designed to support your personal and professional goals, from health and wellness programs to retirement savings and career development opportunities. Highlights include:

  • 26 Days of Paid Leave + Annual PTO Increase
  • An extra day of paid leave for every year of employment with GCyber
  • Paid Parental Leave
  • Additional Leave Allowances for Military Duty, Jury Duty, and Bereavement Leave
  • 401(k) Matching
  • 100% Company-funded Disability Insurance
  • 90% Company-Funded Health, Dental, and Vision Insurance, with contributions to insurance benefits for spouses, children, and family members
  • Training and Professional Development Plans
  • Commuter Benefits Plan
  • Parking and Transportation Allowance

Equal Opportunity Employer

GCyber is an Equal Opportunity Employer. This means you don't have to worry about whether your application process will be fair. We consider all applicants without regard to race, color, religion, age, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, veteran status, or disability.

Stay in Touch

For future job notifications please follow GCyber on LinkedIn. https://linkedin.com/company/gcyber

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