windows/linux system administrator Jobs in san jose, ca

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Sr. Engineer 2 - Infrastructure Platform Engineering

Publix

Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp

Meeting Room Engineering Manager

Johnson & Johnson

Remote or Raritan, New Jersey, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m

Senior Software Engineer - Development (San Jose, CA)

Cisco Systems, Inc.

Milpitas, California, USA

Full-time

Meet the Team Join us in our dynamic Cisco Intersight development team, based in vibrant San Jose, California! We provide adaptive cloud-powered infrastructure management with automation for agile IT delivery and global reach at any scale. Our platform, Cisco Intersight ( ), is a cloud-based system management solution for Cisco UCS ( ) and many other products. It allows us to install, deploy, configure, monitor, alert, and maintain infrastructure-all from a single pane of glass. Your Impact Are

Software Engineering Intern/Co-Op (Undergraduate | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)

Remote or Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen

Sr. Infrastructure Engineer

Patriot Talent Solutions

Remote or Atlanta, Georgia, USA

Full-time

Remote | Sr. Infrastructure Engineer | Full-time We are actively recruiting a Sr. Infrastructure Engineer for our client in the Atlanta, GA market. This is a fully remote, direct hire opportunity. In this role, you will be focused on the areas of Endpoint/Device Management and Virtual Desktop Infrastructure, along with how these integrate with other IT services within the enterprise. This role is positioned to help enhance the user experience of IT services by providing an understanding of user

Sr. Infrastructure Engineer

Patriot Talent Solutions

Remote or Nashville, Tennessee, USA

Full-time

Remote | Sr. Infrastructure Engineer | Full-time We are actively recruiting a Sr. Infrastructure Engineer for our client in the Nashville, TN market. This is a fully remote, direct hire opportunity. In this role, you will be focused on the areas of Endpoint/Device Management and Virtual Desktop Infrastructure, along with how these integrate with other IT services within the enterprise. This role is positioned to help enhance the user experience of IT services by providing an understanding of use

Software Engineering Intern/Co-op (Graduate | Fall 2025| Hybrid)

AMD (Advanced Micro Devices)

Remote or Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen

Google Cloud Platform Engineer

InfusionPoints

Remote

Full-time

Job Description InfusionPoints Cloud Infrastructure Engineering team designs, implements, and manages cloud-native and hybrid-cloud solutions for customers in highly regulated industries (e.g., federal, healthcare, finance). This role focuses on engineering secure, scalable, and compliant infrastructure in Google Cloud Platform (Google Cloud Platform), emphasizing infrastructure as code (IaC), automated deployment pipelines, cloud governance, and continuous security posture monitoring. The idea

Technical Support Engineer with Azure Active Directory/Entra ID experience - shifts available: Thursday - Sunday: 8am-5pm or Monday - Friday: 11:30pm-7:30am - 100% remote but live in Southern CA

Calance

Remote or Los Angeles, California, USA

Full-time

Tech Support Engineer, We are seeking a detail-oriented and proactive After-Hours IT Technical Support Engineer to join our operations team in a hybrid Tier 1/2 support capacity. As part of a broader operations team, you ll work alongside dedicated professionals to ensure operational readiness, availability, and stability, of multiple environments across the US. This role provides critical after-hours support across access management, incident response, and collaboration with monitoring teams,

IT Consultant V, Solutions - HR applications, Oracle HCM Cloud Modules, Agile, DevSecOps

Kaiser Permanente

Pleasanton, California, USA

Full-time

Job Summary: This is not a typical systems administration or support or engineering position-it is a unique opportunity for a passionate platform engineer and functional expert who can balance technical, operational, and business priorities to drive excellence across Kaiser Permanente's HR PDT group. Demonstrated ability to challenge the status quo and drive continuous improvement, with a strong focus on automation, observability, efficiency, resiliency, and cost-effectiveness. Hands-on experie

Sr. Engineer 2 - Infrastructure Platform Engineering

Publix

Remote or Alpharetta, Georgia, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp

Drupal Developer 3

Rapisource LLC

Remote or Austin, Texas, USA

Contract, Third Party

Solicitation Reference Number: 306250094DA Direct Client: Texas State Library and Archives Commission Working Title: Developer/Programmer Analyst 3 - Drupal Developer Work Location: Austin, Tx - On-site JD: The Developer Analyst performs highly complex (senior-level) computer systems analysis work and serves as the primary Drupal and WordPress administrator for the agency's website. The analyst develops web and browser applications. The analyst performs logical database management for agency we

Big Data Support Engineer (Hybrid)

Citi

Remote or Jacksonville, Florida, USA

Full-time

Overview of the Role Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is

Splunk & XSOAR Cloud Security SME

Connexion Systems & Engineering

Remote

Contract

We have an opening for a Splunk ES and XSOAR Cloud Security SME in Dallas, TX. Role is 100% remote. Start date is ASAP & will last 6+ MONTHS (extendable). Temp to perm Pay rate is 80-95/hr Skills (NONE/ADVANCED/EXPERT): At least 5+ years of experience in the IT industry with strong technical knowledge on AWS Infrastructure & security services (EC2, ELB, Guardduty, ConfHands on experience in terraform IaC deployments and ability to implement security automation.Strong experience working on enter

Technical Operations Analyst with Python Work From Home - M

Next Step Systems

Remote

Full-time

Technical Operations Analyst with Python Work From Home We are currently looking for a Technical Operations Analyst for a great opportunity. The company participates in a wide variety of marketplaces including global futures, equities, commodities, options, fixed income, and cryptocurrencies. Their culture emphasizes teamwork and focuses on continuous integration and test-driven development. This position is 100% Remote. Technical Operations Analyst Responsibilities: - Oversee the operation a

*Global Network and Perimeter Product Manager

Zurich North America

Remote or Schaumburg, Illinois, USA

Full-time

Zurich Services (Schaumburg, IL) seeks a Global Network and Perimeter Product Manager to manage and oversee the deployment and integration of operational IT services and solutions in compliance with relevant policies and processes and develop service delivery in alignment with the IT strategy. Specific duties include: oversee the direction setting for their respective function/country and develop service delivery in line with IT strategy; promote cost effective services through standardization a

Director, Data Governance and onboarding Leader ( Apps Development Sr Group Mgr )- C15

Citi

Remote or Jersey City, New Jersey, USA

Full-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. Citi's Mission and Value Proposition explain what we do and Strategy explain how we do it. Our mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and eco

Senior Dev Ops Engineer - Remote

NTT DATA Americas, Inc

Remote or Toronto, Kansas, USA

Contract

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Dev Ops Engineer - Remote to join our team in Toronto, Ontario (CA-ON), Canada (CA). Job Description: Senior Dev Ops Engineer - Remote in Canada How You'll Help Us: A Senior Platform Engineer is first and foremost a software developer who specializes in the domain of

Cybersecurity Engineer IV

Patriot Talent Solutions

Remote

Full-time

Remote | Cybersecurity Engineer IV | Full-time We are actively recruiting a Cybersecurity Engineer IV for our client in Knoxville, TN. This is a fully remote direct placement opportunity that will require participating in periodic in-person strategy and design sessions. This is an excellent opportunity for someone who thrives on solving complex problems and defending sensitive data from sophisticated threats. In this role, you ll be responsible for hardening systems, automating patching, managin

Network Engineer

NetApp

San Jose, California, USA

Full-time

Job Summary We are seeking a highly motivated and skilled Network Engineer to join our dynamic team in San Jose. This role is crucial in managing and evolving our network infrastructure, bridging the gap between traditional networking and modern cloud-centric approaches. The ideal candidate will possess a strong foundation in core networking principles and a passion for expanding their expertise into areas like multi-cloud networking, automation, and Zero Trust Network Access (ZTNA). You will p