Microsoft Windows Jobs in California

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Systems Administrator - Linux/Windows

GovCIO

Remote

Full-time

Overview Project Description Provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system resources and perform routine maintenance tasks in support of 24x7 life cycle applications to include on-call support. Work location is hybrid with periodic customer site work activities. This is a 3rd shift position and requires an active Top Secret clearance. Responsibilities Position Description : In this role you will: Provide s

Sr Principal Software Engineer Windows/Mac SWE (Prisma Access)

PaloAlto Networks

Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

IT Systems Engineer (Windows Endpoint)

SpaceX

Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ENGINEER (WINDOWS ENDPOINT) SpaceX is seeking an experienced Microsoft Configuration Manager (MECM/SCCM) and Intune Engineer to join our IT team. The successful candidate will be responsible for designing, i

Windows Systems Engineer ONLY W2

cloudingest inc

San Diego, California, USA

Full-time

Position Title - Windows Systems Engineer We are seeking a highly motivated and detail-oriented Windows Systems Engineer to support our enterprise environment. The ideal candidate will be experienced in Windows patching, Active Directory administration, and Group Policy Objects (GPO), with a solid understanding of endpoint and server operating systems. Familiarity with automation, hardening standards, and security tools is a strong plus. Key Responsibilities: Perform regular Windows OS patching

Windows Developer Infrastructure Engineer

Cohesive Technologies LLC

San Jose, California, USA

Contract

Cohesive Technologies is a global IT Services & Solutions company providing IT Staffing Services and Application Development Services necessary for technology leaders to deliver business value. We help our people and clients succeed by leveraging our expertise, deep industry and market knowledge, proprietary assessment tools and techniques, and project delivery methodologies. Through relationships with thousands of specialized professionals, we bring an unparalleled ability to match talent with

Windows Developer Infrastructure

IT Avalon

San Jose, California, USA

Full-time

JOB OVERVIEW We seek skilled and passionate Windows Developer Infrastructure Specialists to join our team. In this role, you will develop, optimize, and support the Windows developer infrastructure, tools, and environments. You will focus on enhancing the language service, improving developer experiences, and providing specialized support for Windows development workflows. RESPONSIBILITIES Enhance IDEs such as Visual Studio and Rider, providing customized tooling and features specifically for

Windows Admin

NeoTech Solutions

Santa Ana, California, USA

Third Party

Role: Windows Admin Location: Santa Ana, CA Remote/ Onsite: Onsite Position type: FTE Job Description: Windows Administration: Expertise in Windows AD, Domains, DNS, DHCP, Forest creation, modification, and integration. Security & Authentication: Knowledge of External DNS, NTLM, Kerberos, Certificate Authority, and SAML SSO. Intune Administration Azure AD & Tenant Configuration O365 Administration: Not an expert-level requirement but should understand and be able to create connectors. Networki

Windows Administrator OR Azure Administrator

Balin Technologies LLC

Santa Ana, California, USA

Contract

We are looking for a professional who has transitioned from a Windows System Administrator role to an Azure Administrator, possessing a strong foundation in both areas. Location: Santa Ana, CA Key Skills Required: Windows Administration:Expertise in Windows AD, Domains, DNS, DHCP, Forest creation, modification, and integration.Security & Authentication:Knowledge of External DNS, NTLM, Kerberos, Certificate Authority, and SAML SSO.Intune AdministrationAzure AD & Tenant ConfigurationO365 Administr

Desktop Support Engineer (Windows 10 to Windows 11 Migration)

Triune Infomatics Inc

Santa Clara, California, USA

Contract

Role: Desktop Support Engineer (Windows 10 to Windows 11 Migration) Location: Santa Clara, Onsite (5 days a week) Duration: Short term, up to 3 months Job Description: We are seeking a highly skilled Desktop Support Engineer with solid experience in Dell Latitude hardware platforms to assist with the migration from Windows 10 to Windows 11. This is a short-term, 3-month project, requiring the candidate to work onsite in Santa Clara for all 5 days of the workweek. The ideal candidate should hav

Windows Administrator - Active Directory, VMWare, Power Shell Scripting, AWS

SES

Remote or Denver, Colorado, USA

Full-time

Windows Administrator Type: W2 With Benefits - No C2C Location: Remote - will support Denver, CO hours Experience in the following: Experience supporting large scale infrastructure preferred. Active Directory Domain Administration VMWare PowerShell Scripting AWS and Azure background Automation background Experience working in a ticket queue Experience with Windows OS upgrades\migrations About SES: Systems Engineering Services Corporation (SESC), founded in 1989, is a leading provider of t

Systems Administrator / Security Engineer - Windows

Bayside Solutions

Mountain View, California, USA

Contract

Systems Administrator / Security Engineer - Windows W2 Contract Salary Range: $145,600 - $166,400 per year Location: Mountain View, CA - Onsite Role Duties and Responsibilities: Identify solutions to address security vulnerabilities. Test the solutions and create update packages. Author playbooks with documentation to help operators apply updates. Train operators and provide support if and when needed. Requirements and Qualifications: 10+ years of experience administering Windows Server, Wi

Windows Systems Engineer - Intune

Innovative Information Technologies, Inc

Calabasas, California, USA

Full-time

TITLE: Systems Engineer (Windows, AD, Azure, AWS) LOCATION: Calabasas, CA (hybrid 3 days a week) Type: Fulltime Windows, AWS, Azure, Intune

Senior C++ Windows Engineer (Windows API)

GlobalLogic Inc.

Remote

Full-time

Job Description: Good theoretical and practical knowledge of C++ and STLExperience with complex SW multi-threaded environmentsExperience in development for Windows(compilers, linkers, build systems, debuggers), knowledge of WinAPIExperience with Windows Internals or kernel development (software driver level, not embedded)Knowledge of the BLE protocol and stackDebugging techniquesCapable of independently taking a feature through the entire development cycle while cooperating with multiple teams.

Windows/Network Sys Administrator

GovCIO

Remote

Full-time

Overview GovCIO is seeking a highly skilled System Administrator to support the management and maintenance of the Veterans Affairs IT infrastructure. This role involves troubleshooting hardware, software, and networking issues, ensuring optimal performance and security, and executing scheduled maintenance and upgrade activities. The candidate will collaborate with stakeholders, government leadership, and engineering teams to design, maintain , and optimize server environments in alignment with

Windows and Azure System Administrator

GovCIO

Remote

Full-time

Overview GovCIO is hiring a highly skilled Windows and Azure System Administrator with experience in cloud environments for the Department of Veterans Affairs. The candidate will maintain the infrastructure, ensure optimal system performance, and uphold stringent security measures. This position is fully remote within the United States. Responsibilities Implement and optimize monitoring solutions to track system health, performance, and security. Conduct regular maintenance, updates, and patc

Windows Engineer (Local VA W2 Candidates Only)

Silver Xis, Inc.

Remote

Contract

Windows Engineer - 762088 REMOTE Clifton Forge, VA 24422 $55 per hour W2 Windows Engineer REMOTE *Candidates must live in Virginia and be able to go to Clifton Forge, VA location to pick up laptop *Candidates must be willing to come to Clifton Forge, VA once every 45-60 days *Candidates must live in Virginia and be able to go to Clifton Forge, VA (not Clifton, VA) location to pick up laptop *Candidates must be willing to come to Clifton Forge, VA once every 45-60 days for staff meeting **Microso

Windows Administrator

eQuest Solutions

Los Angeles, California, USA

Full-time

Please note I have direct access to the Hiring Director on this position. This is an outstanding opportunity for a Sr. Systems Engineer / Windows Administrator to drive the growth and enhancement of the Azure environment from the ground up. We are a leading and growing hospitality company in our niche and are looking for a Sr. Systems Engineer / Windows Administrator. We are a publicly traded company that has been in business for 74+ years, realized $3.6B in revenue in 2024 (15 % increase over p

Windows Kernel Driver Engineer / Remote/ Southern California

Motion Recruitment Partners, LLC

Remote or Los Angeles, California, USA

Full-time

A leading software technology company is seeking a Senior Software Engineer to play a key role in developing an innovative solution that will transform how applications are deployed on desktop and mobile devices. This is a full-time position where you will work on cutting-edge C++ development, Windows kernel drivers, multi-threaded user applications, and system services. The ideal candidate has a strong problem-solving mindset, excellent communication skills, and the ability to collaborate acros

Windows System Administrator

GovCIO

Remote

Full-time

Overview GovCIO is seeking a highly skilled Windows System Administrator to support the management and maintenance of the Veterans Affairs IT infrastructure. This role involves troubleshooting hardware, software, and networking issues, ensuring optimal performance and security, and executing scheduled maintenance and upgrade activities. The candidate will collaborate with stakeholders, government leadership, and engineering teams to design, maintain , and optimize server environments in alignme

Site Reliability Engineer - SRE - Remote position (Required Windows IIS, .NET) - W2 only

Infinite Computer Solutions (ICS)

Remote

Full-time

Building and maintaining GitLab pipelines for .NET applications Hands-on experience with Dynatrace for application performance monitoring and integration of services.Working knowledge of Windows IIS (Internet Information Services) for hosting and troubleshooting.Good understanding and usage of Kafka.Expertise in PowerShell scripting for automation and deployment tasks.Actively involved in identifying and resolving vulnerabilities and security issues.