Microsoft Windows jobs

Senior Specialist - ITIS Server Delivery Datacenter Services

Calgary, Alberta

•

Today

Description As of November 1, 2025, Sunoco LP has successfully completed its acquisition of Parkland Corporation. For more information, please visit ;br> Sunoco LP is a leading energy infrastructure and fuel distribution master limited partnership operating across 32 countries and territories in North America, the Greater Caribbean, and Europe. The Partnership's midstream operations include an extensive network of approximately 14,000 miles of pipeline and over 160 terminals. This critical infr

Sponsored

Easy Apply

Contract

Depends on Experience

Windows CNO Software Engineer

Herndon, Virginia

•

21d ago

Job Description As a leader in defense technology cybersecurity. Lockheed Martin designs innovative, custom fit capabilities that strengthen both offensive and defensive cyber operations for customer missions. We are seeking Cyber Network Operations (CNO) Windows Developers who want to solve technical challenges and build tools used in real-world applications. Why the CNO Developer role at Lockheed Martin Space: Mission critical impact: Develop state-of-the-art tools and platforms that help our

Full-time

USD 104,900.00 - 184,920.00 per year

Windows Sr. Systems Engineer -IT (Clearance Required)

King of Prussia, Pennsylvania

•

21d ago

Job Description WHAT WE'RE DOING As part of Lockheed Martin Rotary & Mission Systems business area, our team supports multiple software applications in the Joint Air-to-Surface Standoff Missile (JASSM) Enterprise Software (JES) suite. JES unlocks the full capability of the weapon system with secure, streamline, machine-to-machine interfaces that diminish human error while keeping the operator in the loop. THE WORK As a Windows Sr. Systems Engineer on the JES Program , you will: Work in an Kanb

Full-time

USD 85,500.00 - 150,765.00 per year

Principal Software Engineer ADEM (ADEM - Autonomous Digital Experience Management) - Windows

Santa Clara, California

•

Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 147,000.00 - 237,500.00 per year

Windows Engineer

Providence, Rhode Island

•

Today

Job#: 3049307 Job Description: Windows Vulnerability Remediation Engineer Position Summary Brown University Health is seeking a senior-level Windows Vulnerability Remediation Engineer to support a large-scale initiative focused on reducing infrastructure security risk across thousands of enterprise Windows servers. This role will be dedicated to identifying, investigating, and remediating persistent vulnerabilities that cannot be resolved through standard patching and automation processes. Th

Easy Apply

Full-time

$65 - $70 per hour

MS Windows 2000 Admin

Texas City, Texas

•

10d ago

Job Summary The Subject Matter Expert (Support & Ops) plays a crucial role in ensuring the timely resolution of escalations and incidents, while adhering to Service Level Agreements (SLAs) and maintaining quality standards. This position is integral to enhancing customer satisfaction through effective communication and operational excellence within the MS Windows 2000 Administration domain. Key Responsibilities 1. Ensure Timely Resolution And Quality Compliance Of Escalated Tickets And Incident

Easy Apply

Contract

$40 - $43

Software Systems Integration Engineer - RHEL/Windows - Secret Clearance Required

Manassas, Virginia

•

Today

Onsite | Clearance required This Jobot Job is hosted by: Madeline Lazarus Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $90,000 - $115,000 per year A bit about us: We are a leading provider of information technology, logistics management, business process re-engineering, financial management, and administrative support services for the Department of the Navy and Homeland Security. We have an incredible team of engineers, analysts, and IT

Full-time

USD 90,000.00 - 115,000.00 per year

Software Systems Engineer (Linux/Windows/Clearance)

Manassas, Virginia

•

Today

Onsite | Clearance required This Jobot Job is hosted by: Madeline Lazarus Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $80,000 - $100,000 per year A bit about us: We are a leading provider of information technology, logistics management, business process re-engineering, financial management, and administrative support services for the Department of the Navy and Homeland Security. We have an incredible team of engineers, analysts, and IT

Full-time

USD 80,000.00 - 100,000.00 per year

Windows Administrator (Colorado Springs, CO)

Colorado Springs, Colorado

•

Today

Description & Requirements Maximus is seeking a Senior Windows Administrator to join our team. As a Senior Windows Administrator, you will be responsible for overseeing the design, implementation, and maintenance of windows-based servers and systems. Your role will involve managing server infrastructure, troubleshooting issues, and ensuring the reliability and security of the Windows environment. This is an onsite position in Colorado Springs, CO, requiring five days per week onsite and an activ

Full-time

USD 70,000.00 per year

Software Systems Integration Engineer | Clearance | Linux/Windows

Manassas, Virginia

•

Today

Onsite | Clearance required This Jobot Job is hosted by: Madeline Lazarus Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $80,000 - $115,000 per year A bit about us: We are a leading provider of information technology, logistics management, business process re-engineering, financial management, and administrative support services for the Department of the Navy and Homeland Security. We have an incredible team of engineers, analysts, and IT

Full-time

USD 80,000.00 - 115,000.00 per year

Windows Systems Admin III (Corona)

Norco, California

•

Today

Job#: 3046527 Job Description: Apex Systems is seeking a highly experienced Systems Administrator Subject Matter Expert (SME) to support a federal defense program with NSWC Corona in Norco, CA. This individual will serve as a senior technical resource responsible for administering, securing, optimizing, and modernizing enterprise IT infrastructure within a mission-critical environment. The ideal candidate will possess deep expertise across systems administration, network operations, cybersecurit

Easy Apply

Full-time

$55 - $64 per hour

Senior Server Windows Engineer

Washington, District of Columbia

•

Today

Job ID: 2613807 Location: Washington, DC, US Date Posted: 2026-06-17 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description The Senior Server Windows Engineer will provide systems administration and migration support for over 2000 windows operating on-premises and cloud tenants/environments with

Full-time

USD 80,001.00 - 120,000.00 per year

Network & Systems Security Analyst (Cisco/Windows)

Lutz, Florida

•

Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Network & Systems Security Analyst for a contract assignment with one of our premier Utility services clients in Tampa, FL. Responsibilities : Responsible for planning/designing, implementing, and supporting new and existing network, server, and storage infrastructure. Responsible for ensuring all network security controls are in place based on IT Security policy and guidelines. Plan, design, and implement network, server, and

Contract

USD 55.00 - 63.00 per hour

Windows Administrator (Annapolis Junction, MD)

Maryland

•

Today

Description & Requirements Maximus is seeking a Senior Windows Administrator to join our team. As a Senior Windows Administrator, you will be responsible for overseeing the design, implementation, and maintenance of windows-based servers and systems. Your role will involve managing server infrastructure, troubleshooting issues, and ensuring the reliability and security of the Windows environment. This is an onsite position in Annapolis Junction, MD, requiring five days per week onsite and an act

Full-time

USD 70,000.00 per year

Process Control Network and Windows System Administrator

New Orleans, Louisiana

•

Today

Position Description: Position Description The Process Control Network/Windows Systems Administrator is a technical expert in the support, design, configuration, and change of systems supporting the Industrial Control Systems and their integration into the overall local network called the Process Control Network (PCN). The Network/Windows Admin provides Network domain administration, Windows system administration, system integration, security and operational IT hardware support for systems with

Full-time

USD 110,100.00 - 194,000.00 per year

Windows Administrator (with SQL Server knowledge)

The Bronx, New York

•

Today

JOB DESCRIPTION About the Role: We are seeking a skilled and experienced Windows System Administrator to join our contract IT team. The ideal candidate will have 5-7 years of hands-on experience managing Windows environments and a strong understanding of SQL databases. The selected candidate will be responsible for maintaining, securing, and optimizing our Windows-based infrastructure and supporting SQL systems that are critical to business operations. Key Responsibilities: Administer, mainta

Easy Apply

Full-time, Part-time, Third Party, Contract

USD 53-53

Infrastructure Engineer

King of Prussia, Pennsylvania

•

21d ago

Job Description Job Description : Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating fu

Full-time

USD 104,500.00 - 184,115.00 per year

Endpoint Specialist (Windows & Mac)

Boulder, Colorado

•

6d ago

NOTE- Must be able to obtain Secret Clearance Position Title: Endpoint Specialist (Windows & Mac) Location: Boulder, CO - On-Site at the customer facility Clearance: Must be able to obtain a Secret clearance Salary: $110k-$130K / Based on Years of Experience Application Deadline: September 30, 2026 To apply, please follow these steps: Visit Select the position you are interested in Review the job details, then click Apply Now Complete and submit your application Position Overview I

Easy Apply

Full-time, Contract

$110k to 130k

Windows & Linux Systems Admin (SD)

San Diego, California

•

Today

Job#: 3046808 Job Description: Apex Systems is seeking a Windows & Linux Systems Administrator to support a Research, Development, Test, and Evaluation (RDT&E) network and secure enclaves supporting NIWC Pacific. This individual will be responsible for maintaining, securing, and enhancing existing infrastructure while supporting the design and implementation of new system capabilities in a highly secure environment. This position requires a hands-on systems administrator with experience support

Easy Apply

Full-time

$50 - $55 per hour

Windows System Administrator - Contract (local candidates only)

The Bronx, New York

•

3d ago

Windows System Administrator - Contract Bronx, NY (Van Nest), Hybrid In Person Interview Required TECHNICAL SKILLS - Must Have Active Directory Maintenance of VMware and Windows systems Windows Server management JOB DESCRIPTION About the Role: We are seeking a skilled and experienced Windows System Administrator to join our contract IT team. The ideal candidate will have 57 years of hands-on experience managing Windows environments and a strong understanding of SQL databases. The selected can

Full-time

Windows Systems Engineer

Dublin, California

•

Today

Windows Systems Engineer Direct Hire Full-Time Role Pay Rate: $60 - $70 per hour Location: Dublin, CA - Hybrid Role Job Summary: The role assumes responsibility for Windows Server and Virtualization Infrastructure, design, and engineering. Moreover, the role participates in enterprise-wide projects and ensures stability, scalability, and security of the solutions and their interoperability with existing infrastructure. Duties and Responsibilities: Perform analysis, design, testing, and dep

Easy Apply

Full-time

$60 - $70 per hour