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Windows Systems Administrator Jobs (NOW HIRING)

BAE Systems

Windows Systems Administrator

Reston, VA · On-site

$79K - $134K/yr

As a Jr. to Mid-Level Windows Systems Administrator , you will be responsible for conducting network configuration, preventive maintenance, and system issue resolution, as well as leading advanced ...

New

INCOG

Windows Systems Administrator

Fishers, IN

Windows Systems Administrator Summary We are seeking an experienced, agile, and collaborative Windows Systems Administrator with the maturity, confidence, and sound design, troubleshooting, and ...

Leidos

Windows Systems Administrator

Suitland, MD · On-site

$73K - $132K/yr

Windows Systems Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator III to support mission critical infrastructure in ...

Leidos

Windows Systems Administrator

Suitland, MD · On-site

$92K - $166K/yr

Windows Systems Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator III to support mission critical infrastructure in ...

Leidos

Windows Systems Administrator

Suitland, MD · On-site

$92K - $166K/yr

Windows Systems Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator III to support mission critical infrastructure in ...

Leidos

Windows Systems Administrator

Suitland, MD · On-site

$92K - $166K/yr

Windows Systems Administrator Location: Pearl Harbor, Hawaii Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator III to support mission critical ...

Via Logic LLC

Windows Systems Administrator

Pearl City, HI · On-site

$73.45 - $132.77/hr

Windows Systems Administrator Leidos is seeking a Windows Systems Administrator III to support mission critical infrastructure for the U.S. Navy Fleet Command in Pearl Harbor, Hawaii. In this role ...

Leidos

Windows Systems Administrator

Suitland, MD · On-site

$92K - $166K/yr

Description Windows Systems Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator III to support mission critical ...

Via Logic LLC

Windows Systems Administrator

Suitland, MD · On-site

$73 - $133/hr

Windows Systems Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is seeking a Windows Systems Administrator III to support mission critical infrastructure in ...

MethodHub

Windows Systems Administrator

Tallahassee, FL · On-site

Windows Systems Administrator Location: Tallahassee, FL 32311 (5 days onsite per week) Duration: 12 months * The client is in search of a Systems Administrator to play a key role in assisting the OIT ...

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How much do windows systems administrator jobs pay per year?

As of Aug 30, 2026, the average yearly pay for windows systems administrator in the United States is $95,957.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $110,500.00 per year, depending on experience, location, and employer.

What is a Windows systems administrator?

Windows Systems Administrators are IT professionals responsible for managing, configuring, and maintaining computer systems that run on Microsoft Windows operating systems. Their duties often include installing updates, monitoring system performance, troubleshooting issues, and ensuring the security and reliability of Windows servers and workstations. They play a crucial role in supporting an organization's technology infrastructure and may also handle user account management, backup processes, and network connectivity. Windows Systems Administrators frequently collaborate with other IT staff to implement new technologies and resolve complex technical problems.

What are the key skills and qualifications needed to thrive as a Windows systems administrator?

To thrive as a Windows Systems Administrator, you need in-depth knowledge of Windows Server operating systems, Active Directory, networking fundamentals, and often a bachelor’s degree in IT or a related field. Familiarity with tools like PowerShell, System Center, virtualization platforms, and certifications such as Microsoft Certified: Windows Server Fundamentals or MCSA are highly valuable. Strong problem-solving abilities, attention to detail, and effective communication skills help administrators manage complex environments and collaborate with teams. These skills are essential to ensure system stability, security, and efficient IT operations within organizations.

What are some common challenges faced by Windows systems administrators when managing large-scale enterprise environments?

Windows Systems Administrators in large enterprise settings often encounter challenges such as maintaining consistent system configurations across hundreds or thousands of servers, ensuring timely patch management, and enabling secure remote access for users. Balancing system uptime with the need for updates and troubleshooting hardware or software issues under time constraints are also frequent hurdles. Effective collaboration with network, security, and application teams is essential to address these issues and maintain a stable IT environment.

What is the difference between Windows Systems Administrator vs Network Administrator?

AspectWindows Systems AdministratorNetwork Administrator
CertificationsMicrosoft Certified: Windows Server, CompTIA Server+Cisco CCNA, CompTIA Network+
Work EnvironmentManaging Windows servers, Active Directory, and enterprise systemsConfiguring and maintaining network infrastructure, routers, switches
Employer & Industry UsageIT departments in various industries, focusing on Windows environmentsNetworking firms, large organizations, telecoms

While both roles involve IT infrastructure, Windows Systems Administrators focus on managing Windows servers and related software, whereas Network Administrators handle network hardware and connectivity. Both roles often collaborate but serve distinct functions within IT teams.

Do Windows Systems Administrators make good money?

Windows Systems Administrators typically earn competitive salaries that vary based on experience, location, and certifications such as Microsoft Certified: Windows Server. They often work in IT environments managing servers, networks, and security, with salaries generally higher in regions with a strong tech industry. Entry-level positions may start lower, but experienced administrators with specialized skills can command higher pay.

How much do Windows Systems Administrators make?

Windows Systems Administrators typically earn a median annual salary ranging from $60,000 to $90,000, depending on experience, certifications, and location. Senior roles or those with specialized skills in scripting, virtualization, or security can earn higher salaries, often exceeding $100,000 annually.
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Windows Systems Administrator jobs near you
Infographic showing various Windows Systems Administrator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $95,957 per year, or $46.1 per hour.

Windows Systems Administrator

Fishers, IN • On-site

INCOG BioPharma Services
Biotechnology Research and Development • 51 - 200 employees
Learn more about INCOG BioPharma Servicesexternal

Full-time

Re-posted 5 days ago

Job description

Description
Ae you an IT professional looking for an exciting opportunity with an organization where you can have an impact on global health and wellness?
We are looking for a Windows Systems Administrator to join our growing IT department. Do you naturally create new ways to deliver exceptional results? We want to meet you!
Windows Systems Administrator Summary
We are seeking an experienced, agile, and collaborative Windows Systems Administrator with the maturity, confidence, and sound design, troubleshooting, and decision-making skills required to operate as a Tier 3 technical resource within a GxP-regulated environment. Reporting to the Sr. Infrastructure Manager, this role will own the day-to-day execution of INCOG's patch and vulnerability management program and will serve as the technical lead for onboarding new software and hardware systems.
This position requires a passion for IT, systems administration, and supporting the ever-changing technology needs of the company, along with the ability to work independently and collaboratively at all levels of the organization. The IT Systems Administrator will partner closely with our Managed Services Provider (MSP), program managers acting as technical system owners, and stakeholders across Quality, Engineering, and Operations to ensure infrastructure and enterprise systems remain reliable, secure, and inspection-ready.
Essential Job Functions:
Infrastructure, Endpoint & Tier 3 Operations
  • Administer Microsoft Azure / Entra ID infrastructure, including user accounts, groups, conditional access policies, Intune, mobile device management, and endpoint security.
  • Serve as the onsite Tier 3 escalation point for complex infrastructure, endpoint, and system issues that cannot be resolved by the MSP-operated Tier 1/2 helpdesk; provide oversight, technical direction, and quality feedback to MSP resources.
  • Partner with the Security Analyst, who owns access reviews and audit trail reviews, by providing technical support, data extracts, and remediation actions as needed.
  • Work closely with Engineering, Quality Control, Quality Assurance, and other stakeholders to deliver infrastructure solutions that drive operational excellence and process improvements.
  • Ensure alignment with internal directives, regulatory expectations, and industry guidelines for supported applications and systems.
  • Participate in occasional after-hours and weekend work to support scheduled maintenance windows, patching cycles, and system onboarding activities.

Patch & Vulnerability Management
  • Own day-to-day execution of the enterprise patch management program for Windows endpoints and servers, leveraging WSUS as the primary tooling.
  • Plan, schedule, and execute patching cycles in coordination with the MSP, including pre-deployment testing, phased rollouts, maintenance window coordination, and post-deployment validation.
  • Assist the MSP and Infrastructure team with patching and firmware updates for network gear and firewalls; coordinate change windows and validate post-patch connectivity.
  • Plan and execute patching for laboratory and engineering instrument workstations and servers, accounting for vendor-validated configurations, locked OS images, and qualification status.
  • Track patch compliance, exceptions, and remediation timelines; escalate risks and report status to the Sr. Infrastructure Manager.
  • Maintain patch-related runbooks, work instructions, and change documentation in accordance with GxP and Good Documentation Practices.

System Onboarding & Lifecycle Administration
  • Serve as the IT technical lead for onboarding new software platforms and hardware systems including Lab and Engineering instruments and equipment joining the domain while partnering with the program manager as the designated technical system owner.
  • Coordinate with vendors, system owners, Quality, and Validation to plan integration activities, network/domain join requirements, account provisioning, endpoint security baselines, and documentation handoffs.
  • Author and maintain system work orders, runbooks, configuration records, and supporting documentation to ensure assets are reliable, accessible, secure, and inspection-ready.
  • Administer, support, and maintain workstations, servers, and instrument software across Quality Control labs, Engineering, and other business areas throughout their lifecycle.
  • Support continuous improvement of onboarding standards, intake processes, and lifecycle controls in alignment with ITIL and GxP expectations.

Special Job Requirements
  • 5+ years of progressive IT administration experience.
  • 3+ years of experience managing the Microsoft Azure / Entra ID platform, including Intune, MDM, endpoint management, Teams, SharePoint, and related Azure-powered solutions.
  • Demonstrated experience operating an enterprise patch management program, including WSUS administration, patch cycle planning, and coordination with managed service providers.
  • 5+ years of proven experience maintaining and troubleshooting Windows-based workstations and servers.
  • Experience supporting the onboarding and lifecycle administration of enterprise software platforms and instrument/laboratory hardware in a regulated environment.
  • Proven experience as a Tier 2/Tier 3 escalation resource with a strong customer service mindset; experience providing technical oversight to or partnership with an MSP is a plus.
  • Working knowledge of SOP authoring, systems support, Data Integrity guidance, GxP compliance, Software Development Life Cycle, ITIL, and Good Documentation Practices in a regulated environment.
  • B.S. in Engineering, Computer Science, Information Technology, or related field; or equivalent experience.

Additional Preferences
  • Advanced certification in Microsoft Azure platforms (e.g., AZ-104, AZ-500).
  • Microsoft Endpoint Administrator certification (MD-102) or equivalent endpoint/patching credential.
  • ITIL Foundation certification.
  • CompTIA Security+ or equivalent security credential.
  • Familiarity with GAMP 5 and Computer System Validation (CSV) concepts.

Additional info about INCOG BioPharma Services:
At INCOG BioPharma we have built a world-class CDMO for parenteral injectable drugs. Our culture and priorities are different by design: focused on building long-term value for our customers, we are committed to a service-culture mindset, technical excellence, and a collaborative and team-centered approach to doing business.
If you crave the challenge of creating systems from scratch and believe you have insights for a better way of doing business, which benefits customers by ensuring quality outcomes and accelerating their route to market, we want to hear from you. Unless otherwise specified, all positions are based out of our Fishers, IN offices. Please note, we are a smoke-free campus.
INCOG BioPharma is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. All employment decisions at INCOG BioPharma are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, sex (including pregnancy), age, physical disability, sexual orientation, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. We will not tolerate discrimination or harassment based on any of these characteristics.
Qualified applicants must be authorized to work in the United States on a full-time basis. INCOG will not provide support for or sponsor work authorization or visas for this role, including but not limited to F-1 CPT, F-1 OPT, F-1 STEM OPT, J-1, H-1B, TN, O-1, E-3, H-1B1, or L-1.
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