Linux Jobs in California

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Senior Systems Engineer - Linux Operations

ServiceNow, Inc.

•

San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 15 hours ago | Updated 2 hours ago

Staff Linux System Admin - Federal

ServiceNow, Inc.

•

San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 6 days ago | Updated 2 hours ago

Senior Staff Engineer Linux - C/C++ (Prisma Access)

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 36 days ago | Updated 2 hours ago

Senior Linux System Administrator

Zachary Piper Solutions, LLC

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San Diego, California, USA

Full-time

Piper Companies is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Sr Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.May assist
Posted 6 days ago | Updated moments ago

Sr. Linux Site Reliability Engineer, IT Manufacturing Site Reliability Engineering

Tesla Motors

•

Fremont, California, USA

Full-time

We are seeking an enthusiastic SRE to join our dynamic IT Manufacturing Site Reliability Engineering (ITMFG-SRE) team at Tesla. Our team is responsible for building and managing an ecosystem of applications and platforms essential to manufacturing. As a Linux SRE, this role requires experience with hardware, software, networking, and automation to implement scalable solutions for manufacturing sites globally. You'll play a key role in maintaining, optimizing and scaling our infrastructure to sup
Posted 24 days ago | Updated 2 hours ago

Master Linux System Administrator

Zachary Piper Solutions, LLC

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San Diego, California, USA

Full-time

Piper Companies is looking for a Master Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Master Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.May ass
Posted 6 days ago | Updated moments ago

Master Linux System Administrator - Secret Cleared

Zachary Piper Solutions, LLC

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San Diego, California, USA

Full-time

Piper Companies is looking for a Master Linux System Administrator to join a government contractor, working onsite in San Diego, CA. An active secret clearance is required for consideration This is a contract to hire opportunity with a great client that is looking to move quickly! Essential Duties of theMaster Linux System Administrator: Provide guidance for directing/monitoring information systemsInstall, configure and maintain Linux operating systemsAnalyze network traffic and provide capacit
Posted 12 hours ago | Updated moments ago

Internship, Software Engineer, Linux Update Systems (Fall 2025)

Tesla Motors

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Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start around Aug/Sep 2025 and continue through the Fall term (approximately December 2025). 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 apply for full-time positions, not internships. International Students: I
Posted 20 days ago | Updated 2 hours ago

Mid-level Embedded Firmware Engineer - C/C++, Rtos, UART, SPI, Linux, cloud

Motion Recruitment Partners, LLC

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Fountain Valley, California, USA

Full-time

Our client located in Orange County CA is an enterprise level Telematics and GPS tracking company within the Transportation, construction, and agricultural industry. They design, develop, and manufacture hardware and related software and tools for resellers that are high-performing, reliable and cost-effective They are urgently seeking a Mid-level Embedded Firmware engineer with strong Linux, C/C++, RTOS, UART, SPI engineer with exposure to cloud technologies to add to their growing teanm. This
Easy Apply
Posted 2 days ago | Updated 11 hours ago

Senior Linux Networking Engineer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.
Posted 5 days ago | Updated 2 hours ago

Linux System Administrator

Leidos

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San Diego, California, USA

Full-time

Description The Maritime Solution Systems Portfolio within the Maritime Systems Division (MSD) is seeking an experienced, dynamic, and highly capable Linux system administrator to join the Leidos team at a customer site in San Diego, CA. The business activities within this portfolio include underwater vehicle systems, maritime sensors, supporting information technology and engineering services for complex maritime applications, and the development and support of underwater data acquisition and t
Posted 7 days ago | Updated 1 day ago

IT Linux Systems Engineer

SpaceX

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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 LINUX SYSTEMS ENGINEER SpaceX is looking for an experienced engineer with deep knowledge and broad experience across Linux-based technologies. This employee will be a member of the Information Technology Linux Infra
Posted 60+ days ago | Updated 2 hours ago

AIX to Linux Migration consultant ( Remote work )

Apexon

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Remote

Full-time

URGENT REQUIREMENT Location : Austin, TX ( Remote work ) preferred locals only Duration : 12+ Months contract 43k natural code 42 screens 100gb data Performance tuning after migration Batch job Custom configuration Bash, shell scripting 15 DBs 3500 files
Easy Apply
Posted 22 hours ago

Linux System Administrator

GovCIO

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Remote

Full-time

Overview GovCIO is hiring a Windows and Linux System Administrator to support Veterans Affairs operational needs . The role requires AWS, Windows, and Linux administration experience, with strong database management skills, to maintain infrastructure and ensure system security and performance. This position is fully remote within the United States. Responsibilities Plan the transition of development and/or production environments to new technologies . Ensure data integrity and facilitate elec
Posted 2 days ago | Updated 11 hours ago

Embedded Linux enigneer

Teksoft Systems Inc

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Mountain View, California, USA

Third Party, Contract

Experience in embedded systems or networking software Proficient in C and C++ Experience with Linux kernel, device drivers, and Yocto or Buildroot Solid understanding of Ethernet, IP stack, and hardware-based packet processing Familiarity with at least one network switching ASIC (Broadcom, Marvell, or Microchip preferred) Basic electrical engineering knowledge for low-level debugging Good to have Experience with PTP (Precision Time Protocol) Exposure to RTOS environments Background in functional
Easy Apply
Posted 13 days ago | Updated 2 days ago

Level-2 Linux Support Engineer

Robert Half

•

San Jose, California, USA

Contract

Description Robert Half is looking for a Leve-2 Linux support engineer for a one year long contracting role with our client in San Jose, CA It is an onsite role. If available and interested, please apply to the job post with your updated resume for Suman Sandhu to review. Requirements Responsibilities. Administer and support RHEL Linux systems in enterprise environments Configure, optimize, and troubleshoot NFS services across multiple environments Perform installation, configuration, and upda
Easy Apply
Posted 5 days ago | Updated 11 hours ago

Linux Administrator

Introlligent Inc.

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Elk Grove, California, USA

Contract

5+ years of Linux administration and production support.Experience with Linux based server virtualization (KVM, containers).Experience with CI/CD, unit testing and version control systems (GIT).Deep understanding of MySQL server administration or similar relational databases.Knowledge of IPv6, DNS, DHCP is a plus.Good understanding of standard networking protocols and components such as HTTP, DNS, TCP/IP and load-balancing.Good understanding of basic security concepts and protocols - authenticat
Easy Apply
Posted 7 days ago | Updated 10 hours ago

Linux Systems Engineer (SRE)

Introlligent Inc.

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Elk Grove, California, USA

Contract

Minimum Qualifications:Strong sense of ownership, customer service, and integrity demonstrated through clear communication.Experience with deploying, supporting and monitoring new and existing services, platforms, and application stacks.Proficiency with Python, Bash scripts, GO, REST APIS, and any object oriented programming a must.Proficiency in using monitoring and observability tools such as Prometheus, Grafana, Splunk, etc.Extensive knowledge with Enterprise Linux (RHEL).Understanding of AWS
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Posted 20 days ago | Updated 14 hours ago

C++ Developer

APN Software Services, Inc

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Remote

Contract

Job Title - C++ Developer (Embedded Linux) Location - Remote Length - Contract (12 Months+) Job Description - 7+ years experience developing Multi-threaded C++ applications on embedded Linux systems Demonstrated ability in a technical role, including requirements analysis and effort estimation Knowledge of Networking Protocols (Ethernet, TCP/IP, Routing Protocols)
Easy Apply
Posted 1 day ago | Updated 12 hours ago

IT Support / Systems Administrator / Mac / Linux / AI

Motion Recruitment Partners, LLC

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San Francisco, California, USA

Full-time

An AI startup in San Francisco is looking for an IT Support/System Administrator to work in a fast-paced environment. You'll provide basic Mac IT support, while also providing more complex problem-solving on the Linux side for their AI/ML teams. Ideal candidates have experience with Mac support, Google workspace, and have worked in SaaS environments. This role is 4 days on-site near the Dogpatch neighborhood in San Francisco. This is a 3 month contract, W2. Required Skills & Experience 1-2+ yea
Easy Apply
Posted 15 days ago | Updated 10 hours ago