linux Jobs in California

Refine Results
1 - 20 of 1,818 Jobs

Principal Engineer Software Linux - C/C++ (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
Posted 7 days ago | Updated 9 hours ago

IT Linux Systems Administrator - Top Secret Clearance

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 LINUX SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE SpaceX is looking for an experienced Systems Administrator with deep knowledge and broad experience across Linux-based technologies and application support. The id
Posted 22 days ago | Updated 9 hours ago

Linux Administrator

TEKsystems c/o Allegis Group

•

Santa Clara, California, USA

Full-time

Description We are seeking a Systems Engineer/Admin with a good understanding of Linux and scripting to support system enrollment, provisioning, and triage. The ideal candidate will have strong hands-on experience with Linux (Ubuntu or Red Hat), Bash, Python, and automation tools like Ansible and Jenkins. This individual will be responsible for maintaining and modifying scripts, ensuring seamless integration of systems into our platform, and supporting a team in system troubleshooting and docume
Posted 1 day ago | Updated 17 hours ago

Senior Linux System Administrator

Zachary Piper Solutions, LLC

•

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 1 day ago | Updated 6 hours ago

Master Linux System Administrator

Zachary Piper Solutions, LLC

•

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 1 day ago | Updated 6 hours ago

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

Tesla Motors

•

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 43 days ago | Updated 15 days 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 47 days ago | Updated 15 days ago

Master Linux System Administrator - Secret Cleared

Zachary Piper Solutions, LLC

•

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 8 days ago | Updated 6 hours ago

Urgent Position - Senior Linux Engineer with strong expertise in Google Cloud Platform (Google Cloud Platform)

Savi Technologies

•

Fremont, California, USA

Contract

Hi, We are urgently hiring for below job role, if you are interested, please share your updated resume along with contact details ASAP. Title: Senior Linux Engineer with strong expertise in Google Cloud Platform (Google Cloud Platform) Location: Fremont, CA (Onsite Only) Role Type Contract (W2 Only) Requirements: Proven experience with Google Cloud Platform (Google Cloud Platform) infrastructure and services. hands-on experience in Linux system administration, preferably RHEL. Proficiency in Py
Easy Apply
Posted 1 day ago

IT Application Operations Analyst (Linux and Oracle experience, Integration Experience)

GSRINC

•

San Ramon, California, USA

Contract

Hi, We are Looking for an IT Application Operations Analyst, Associate at San Ramon, CA This is a W2 Contract, no third-party vendor, please Job Title: IT Application Operations Analyst, Associate Location: San Ramon, CA Duration: 6 Months LOCALITY PREFERENCE: Preference is Bay Area, then Service Territory, and the onshore. HYBRID: The current team is remote, but occasionally meet in OGO or San Ramon Key Skills: Large Application Operations, Linux and Oracle experience, Integration Experience
Easy Apply
Posted 17 days ago

VPN Subject Matter Expert (Libreswan OR Linux based VPNs)

Cogliano IT Staffing LLC

•

Remote

Full-time

VPN Subject Matter Expert (SME) needed for a 3+ Month Contract working remotely in the United States! No Third Party Vendors please - candidates must be able to work on our W2 Role Summary This role is responsible for building, maintaining, updating, and troubleshooting business-to-business (with health system) IPSec VPN connections. Additionally, a core function of this role involves training the existing support team on VPN operations, maintenance, and troubleshooting procedures so they can
Easy Apply
Posted 9 days ago | Updated 1 day ago

System/Unix Administrator with Unix and AIX & SUSE - San Jose, CA

INUIX Consulting

•

San Jose, California, USA

Contract

Hello All, System/Unix Administrator with Unix and AIX & SUSE - San Jose, CA What you need to succeed Excellent hands on experience with RHEL/CentOS/SUSE including lvm device configuration and management, Kickstart/ Jumpstart, Yum/Satellite, networking etc. Good at scripting shell or Python for automation Proven ability to perform UNIX builds such as RHEL and SUSE Working knowledge of VMWare vCenter, System imaging, TCP/IP functionality, networking, Remote administration systems (iLOM, ILO or i
Easy Apply
Posted 3 days ago

Embedded Linux enigneer

Teksoft Systems Inc

•

Mountain View, California, USA

Contract, Third Party

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 function
Easy Apply
Posted 36 days ago | Updated 16 days ago

C/C++ developer (onsite interview mandatory, need locals, Linux, API, GIT, Unit testing, CI/CD)

Fervorly

•

Irvine, California, USA

Contract, Third Party

Must-have skills and experience: Strong C/C++ development in Linux environmentsExperience designing, building, and maintaining robust and scalable APIs(raw TCP streams, REST)Familiarity with event-driven architecture and loggingUse of Git for version controlUnderstanding of unit testing and CI/CD practicesGood-to-have skills and experience: Java (Android) development with JNI integrationDevOps experience for embedded or simulated environmentsIdeal experience: 7+ years for core development roles
Easy Apply
Posted 37 days ago | Updated 2 days ago

Lead System Administrator- Linux & Cloud - Direct- Hire/FTE - Elk Grove, CA.?

INSPYR Solutions

•

Elk Grove, California, USA

Full-time

Lead System Administrator (Linux & Cloud) - Direct-Hire/FTE - Elk Grove, CA. Title: Lead System Administrator (Linux & Cloud) Location: Elk Grove, CA - Hybrid with 3 days onsite per week Duration: Direct Hire/FTE Compensation: $140,000 - $150,000 base +15% Bonus Work Requirements: , Holders or Authorized to Work in the US Position Summary: The Lead Systems Administrator will serve as a subject matter expert (SME) responsible for the ongoing operations of all infrastructure components of a hoste
Easy Apply
Posted 4 days ago | Updated 3 hours ago

Linux/Windows Server Engineer

Apex Systems

•

San Diego, California, USA

Full-time

Job#: 2069585 Job Description: Linux/Windows Server Admin RDT&E San Diego, CA Our client is looking for a candidate to provide Linux and Windows Server System Administration on the Research, Development, Test, and Evaluation (RDT&E) network supporting a US Government Customer. The selected candidate will work as a System Administrator for a customer managing physical and virtual Linux (a mixture of Red Hat and other open source Linux) servers and Windows servers that support the Science and Tec
Easy Apply
Posted 59 days ago | Updated 9 hours ago

Linux Networking Engineer

Central Business Solutions

•

Remote

Contract

*JD - Responsibilities: -Good experience in Linux networks -Strong competency in C, C++ programming. -Design and implement network protocols such as DHCP, DNS, VLAN, and network namespaces. -Develop and maintain scalable network solutions in C/C++ or Go in Linux environment -Create and maintain detailed documentation of development processes and network designs. -Collaborate with cross-functional teams to integrate network protocols with existing systems. -Utilize Git for version control and act
Easy Apply
Posted 3 days ago

Linux Administrator

Introlligent Inc.

•

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 30 days ago | Updated 17 days ago

Linux Kernel programmer

Teksoft Systems Inc

•

Santa Clara, California, USA

Contract

Senior Embedded Software Engineer Autonomous Systems Linux Kernel programmer Embedded Software Engineer Nvidia SoC Integration & Development Work Location: Santa Clara, CA 95051 12+ Months Contract As a Senior Staff Embedded Software Engineer, you will be responsible for developing and integrating software for our cutting-edge autonomous driving platform. You will work closely with cross-functional teams to ensure the seamless operation of our embedded systems. This role requires a deep under
Easy Apply
Posted 30 days ago | Updated 11 days ago

Linux Systems Engineer (SRE)

Introlligent Inc.

•

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
Easy Apply
Posted 43 days ago | Updated 23 days ago