Entry Level Windows Administrator Jobs in San Jose, CA

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Staff Software Engineer (Prisma SASE)

PaloAlto Networks

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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
Posted 44 days ago | Updated 4 hours ago

Database Administrator

SUPERMICRO COMPUTER INC

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San Jose, California, USA

Full-time

Job Req ID: 26129 About Supermicro: Supermicro is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, pass
Posted 1 day ago | Updated 4 hours ago

DevOps Server Administrator

Peraton

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Santa Clara, California, USA

Full-time

Responsibilities Peraton is seeking a DevOps server administrator who will work as part of the Information Technology team on the Theater Mission Planning Center (TMPC) program, part of the Navy's Tomahawk Missile program. You will be part of a motivated team that is responsible for optimizing and securing the development environment of a large, complex system for multiple hardware configurations and multiple applications. This role will be located in Santa Clara, CA and requires onsite work.
Posted 50 days ago | Updated 27 days ago

Internship, Systems Engineer, Infrastructure Security (Fall 2025)

Tesla Motors

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Remote or Fremont, California, USA

Full-time

Consider before submitting an application: This position is expected to start around September 2025 and continue through the Fall term (approximately December 2025) or into Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should a
Posted 15 days ago | Updated 4 hours ago

Senior Systems Administrator

Stanford University

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Redwood City, California, USA

Full-time

Employer: The Leland Stanford Jr University Position Title: Senior Systems Administrator Position Description: Responsible for the virtual desktop infrastructure (VDI) service and all technology related to this offering, including but not limited to support of the underlining VSphere infrastructure and underlining operating system language, network, storage and view administrator. Design, develop, install, and maintain operating systems, utilities, and applications software on computing system
Posted 9 days ago | Updated 4 hours ago

Information Systems Security Officer (ISSO)

Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description A Final Secret clearance is required. Classified Cybersecurity ISSOs help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability and commercial use. This position will perform duties as a Information Systems Security Officer at the Lockheed Martin Space facility in Sunnyv
Posted 26 days ago | Updated 4 hours ago

Information System Security Officer

Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description A Final Secret clearance required to start with ability to obtain and maintain Final Top Secret clearance. Classified Cybersecurity ISSOs help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability and commercial use. This position will perform duties as a Information Sys
Posted 34 days ago | Updated 4 hours ago

Software Engineer

SUPERMICRO COMPUTER INC

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San Jose, California, USA

Full-time

Job Req ID: 25390 About Supermicro: Supermicro is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, pass
Posted 1 day ago | Updated 4 hours ago

Senior DevOps Platform Engineer

Broadcom Corporation

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San Jose, California, USA

Full-time

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: Broadcom is seeking a Senior DevOps Platform Engineer with team leadership and solid DevOps implementation experience to join our team. We support both software and hardware businesses covering a wide spectrum of CI/CD tools and platforms. You'll be ex
Posted 54 days ago | Updated 4 hours ago

India Infrastructure Enginee - Azure/Patching

Convene Inc.

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Remote or Chennai, Tamil Nadu, India

Contract

About Convene Inc. Convene, Inc. is a Tampa based, award-winning technology services organization with offices and resources throughout the US, Mexico, and India. We have successful, referenceable customers, competitive benefits, and high-growth opportunities. India Only - Infrastructure Engineer - Azure & Server Patching Seeking a hands-on engineer with strong on-prem experience, including core networking, server patching, and administration of Windows and Linux systems. Must have working know
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Posted 2 days ago | Updated 11 hours ago

Building Automation Controls Engineer - Therma

Legence Therma LLC

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San Jose, California, USA

Full-time

Therma, a Legence company For over 50 years, Therma has continued to redefine the mechanical construction landscapes in California. Renowned for outstanding client service and attention to detail, we balance innovative, facility-specific solutions with a pragmatic, cost-conscious approach. Today, the firm employs more than 1,100 people in 3 regional offices, and its clients represent a diverse range of market sectors, including Biopharmaceutical, Education, Healthcare, Food & Beverage, Commerci
Posted 14 days ago | Updated 4 hours ago

Sr. Technical Support Engineer

Fortinet

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Santa Clara, California, USA

Full-time

Job Description As a member of the FortiNAC TAC team, You will help troubleshoot complex network access and security issues, acting as a subject matter expert for FortiNAC deployments across diverse customer environments. Responsibilities Provide technical support to FortiNAC customers via phone, email, and remote sessions, with a strong focus on troubleshooting and root cause analysis. Analyze customer configurations, deployment setups, and network designs, including switches, firewalls, and
Posted 15 days ago | Updated 4 hours ago

Relativity Server Administrator

Hexaware Technologies, Inc

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Remote

Full-time

Position: Relativity Server Administrator Location: 100% Remote Hiring: Contract / Fulltime Mandatory Skills: L3 Relativity Exp with Ediscovery. Overview: We are seeking an experienced Relativity Server Administrator & Level 3 Support Engineer. You will be responsible for the end-to-end administration of Relativity Server infrastructure and act as the technical escalation point for advanced troubleshooting and performance optimization. Key Responsibilities: Administer, configure, and maintain
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Posted 19 days ago | Updated 4 days ago

Senior Systems Software Engineer, Data Center - CUDA

NVIDIA Corporation

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Santa Clara, California, USA

Full-time

NVIDIA is searching for outstanding software engineers to join the CUDA driver team. This team develops and supports NVIDIA's GPU administration tools for monitoring and orchestrating our Compute GPU product line-up. The NVIDIA Data Center product line-up scales from single GPU add-in cards to full system DGX products, all built on developing technologies like PCI Express, NVLink, and NVSwitch. This work includes design, development, verification, and maintenance of new software features that mo
Posted 60+ days ago | Updated 4 hours ago

Systems Administrator, Senior (MSO)

General Dynamics

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Livermore, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: IT Networking, Networking, Networking Support Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Systems Administrator/Mission Support Operator - $10K Sign-on bonus *Classified work and therefore must be on-si
Posted 42 days ago | Updated 4 hours ago

System Administrator III

General Dynamics

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Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Systems, Networks, Troubleshooting Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: System Administrator (CLC 18) Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterpr
Posted 17 hours ago | Updated 4 hours ago

SolarWindsSubjectMatterExpert(SME) @ Remote work

ProCorp Systems Inc.

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Remote

Contract

SolarWinds Subject Matter Expert (SME) Location: Remote work Duration: 12 Months+ Job Type: Contract Summary: Our client is seeking a highly experienced SolarWinds Subject Matter Expert (SME) with deep, multi-suite knowledge to lead initiatives related to their SolarWinds environment. The ideal candidate will possess a strong background in the Microsoft stack and be capable of providing expert-level guidance, implementation, and optimization across the full SolarWinds suite of products. This is
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Posted 26 days ago | Updated 25 days ago

Sr. Network Validation Engineer

SUPERMICRO COMPUTER INC

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San Jose, California, USA

Full-time

Job Req ID: 26373 About Supermicro: Supermicro is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, pass
Posted 1 day ago | Updated 4 hours ago

IT Site Support Specialist II

Advanced Energy Industries Inc.

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Milpitas, California, USA

Full-time

ABOUT ADVANCED ENERGY Advanced Energy (Nasdaq: AEIS) is a global leader in the design and manufacturing of highly engineered, precision power conversion, measurement and control solutions for mission-critical applications and processes. AE's power solutions enable customer innovation in complex applications for a wide range of industries including semiconductor equipment, industrial, manufacturing, telecommunications, data center computing and healthcare. Advanced Energy has devoted four decades
Posted 60+ days ago | Updated 4 hours ago

Systems Administrator / SS&C or Advent or similar exp req(remote)

Kellton

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Remote

Contract

IT Systems Administration / Wealth Management Client Midtown- Hybrid Long term contract and possible Contract to hire Role Summary Our Wealth Management client is seeking anIT Systems Administration to provide hands-on management of our on-premises IT infrastructure. This is a contract-to-hire position (initial two-year contract) based in New York City with a hybrid work structure. Reporting directly to the Chief Operating Officer (COO), the Director will ensure that all critical systems inclu
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Posted 25 days ago | Updated 4 days ago