Linux System Administrator Jobs in California

Refine Results
21 - 40 of 72 Jobs

Systems Administrator - Linux/Windows

GovCIO

•

Remote

Full-time

Overview 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. Must be willing to work nights, have a Security+ certification, and an active Top Secret clearance. Responsibilities Position Description: In this role you will: Pr
Posted 26 days ago | Updated moments ago

Systems Administrator - Linux/Windows

GovCIO

•

Remote

Full-time

Overview 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. Must be willing to work nights, have a Security+ certification, and an active Top Secret clearance. Responsibilities Position Description: In this role you will: Pr
Posted 30 days ago | Updated moments ago

Lead Systems Administrator (Linux/Cloud)

Judge Group, Inc.

•

Elk Grove, California, USA

Full-time

Location: Elk Grove, CA Salary: $130,000.00 USD Annually - $150,000.00 USD Annually Description: Our client is seeking a Lead Systems Administrator to join their Infrastructure team. In this role, you'll be the subject matter expert (SME) overseeing the operations of their hosted datacenter and cloud infrastructure in Google Cloud Platform (Google Cloud Platform). You'll lead efforts in provisioning, automation, troubleshooting, and performance optimization across both physical and virtual e
Posted 28 days ago | Updated moments ago

Linux / Unix Systems Administrator, Stf - TS/SCI w/Poly- Sunnyvale, CA

Lockheed Martin Corporation

•

Sunnyvale, California, USA

Full-time

Job Description About Us: Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span more than 70 countries. This Lockheed Martin Enterprise Operations (EO) position w
Posted 38 days ago | Updated 3 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 54 days ago | Updated 3 hours ago

Principal Linux Administrator

Raytheon

•

El Segundo, California, USA

Full-time

Date Posted: 2025-06-23 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is rooted in our values and a hi
Posted 60+ days ago | Updated 7 hours ago

Unix/Linux Administrator

Parsons Services Company

•

Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: This job opening is for an experienced Unix/Linux Administrator to provide systems a
Posted 60+ days ago | Updated 3 hours ago

REMOTE::Lead Systems Engineer ( DataDog Administration ON Linux) ::ONLY W2

FutureTech Consultants LLC

•

Remote

Contract

Position : 25-01036 _ Lead Systems Engineer ( DataDog Administration ON Linux) Location: Washington, DC (REMOTE) Seeking a Lead Systems Engineer to support the Systems Monitoring initiatives. Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog and Service Now. DataDog Administration experience on Linux platform to instrument Java based applications running on Tomcat Application Server. Conf
Easy Apply
Posted 22 hours ago | Updated 20 hours ago

Sr. Linux-Based Firmware Developer

SUNRAY INFORMATICS

•

Remote

Third Party, Contract

Role : Sr. Linux-Based Firmware Developer Location: San Francisco, CA Duration: 3 to 6 Months MOI : Telephonic & MS Teams Primary Skills: Docker, C/C++, GCC, Make, CMake, Yocto Linux toolchains Need Candidates with a Minimum of 10 Years of Experience. This is a 100% Remote role, and we Need Candidates from the PST Time Zone only. Responsibilities: Act as an individual contributor, developing Embedded Software Programs for Microprocessor programmable systems.Design, implement, test, document and
Easy Apply
Posted 12 days ago | Updated 19 hours ago

Linux kernel Engineer

BayOne Solutions

•

San Jose, California, USA

Contract

Role: Linux kernel Engineer Location: San Jose, CA (Hybrid) Duration: 6 + Months Contract Rate : $60/Hr, W2 team operates at the platform layer, handling Linux OS, kernel, and low-level system software this is not a networking role. Role Responsibilities: Platform bring-up for next-gen hardware (DPU/modular switches) Coding and unit testing in C Light automation scripting using Python Documentation of system behavior and implementation Deep work on OS internals and kernel-level components Suppor
Easy Apply
Posted 14 days ago | Updated 19 hours ago

Linux/Unix/Ansible consultant

Blue Rose Technologies LLC

•

Remote

Contract, Third Party

Linux / Unix / Ansible consultant Camden, NJ 12 months Linux / Unix administrator (STRONG ANSIBLE EXPERIENCE) MUST HAVE SKILL!! Our client is looking for a Linux (RHEL/OEL) / Unix (Solaris) Administrator. The ideal candidate will have both skills. Must have skill: Strong Hands on Ansible experience. Nice to have skills: - Strong Ansible experience (Playbooks, Tower) - Solaris Admin experience. - Oracle Enterprise Linux - SAN storage experience HUGE PLUS: Brocade / Hitachi experience
Easy Apply
Posted 2 days ago

SRE (Linux / Golang Automation)

Bayside Solutions

•

Remote

Contract

Site Reliability Engineer (Linux / Golang Automation) W2 Contract Salary Range: $124,800 - $145,600 per year Location: Remote Role - PST Job Summary: We require a Site Reliability Engineer with a strong background and experience supporting extensive virtualization and Linux compute platforms. Requirements and Qualifications: Experience automating with Golang Experience with Infrastructure as a Service orchestration tools (OpenStack, CloudStack, etc.) Strong experience supporting Linux and
Easy Apply
Posted 16 days ago | Updated moments ago

Sr Openshift Engineer with Linux and Kubernetes

Keylent

•

Remote

Contract

Sr OpenShift Engineer with Linux and Kubernetes
Easy Apply
Posted 13 days ago

Senior Linux Engineer / VSphere to Openshift Migration / Remote

Motion Recruitment Partners, LLC

•

Remote or Alpharetta, Georgia, USA

Full-time

A technical consulting client of ours is hiring for a Senior Linux Engineer who can assist with a short-term contract position. This position is perfect for engineers who specialize in OpenShift and can help with a vSphere to OpenShift migration for a client of theirs. This would be a 1-month contract and fully remote, with occasional travel to Florida, Austin, and Georgia. This position is a great opportunity for those interested in contracting opportunities and looking for some extra income! I
Easy Apply
Posted 22 days ago | Updated moments ago

Senior Devops Engineer - (Must have: Azure, OpenShift, Kubernetes, Docker, F5, Splunk, Dynatrace, Linux, shell Scripting, firewall management) 12+ months contract - Direct client - Remote work (Occasional Travel to Columbus, Ohio)

Accion Labs

•

Remote or Columbus, Ohio, USA

Contract

Greeting from Accionlabs; Role: Senior Devops Engineer Location: 100% Remote but Locals to OH or nearby states are preferred. Reason, may need to travel to onsite when required. Must have: Strong Azure cloud engineering, integration with OpenShift and Kubernetes. Docker, managing F5 load balancers, Splunk, Dynatrace, Linux deployments & shell Scripting. In-depth knowledge of firewall management and security best practices for cloud platforms and Strong Communication. Key Responsibilities:Cloud P
Easy Apply
Posted 6 days ago | Updated 1 day ago

Senior Software Engineer - Linux

Qualcomm Technologies

•

San Diego, California, USA

Full-time

Company: Qualcomm Innovation Center, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Join our Linux Platform team - and drive the design and implementation of our software distributions and build infrastructure to support open-source, scalable solutions. This central role focuses on enabling our development teams to provide scalable open-source solutions for our products. Be part of a dynamic team leading upstreaming efforts across Qualcomm chipset
Posted 51 days ago | Updated 3 hours ago

GPU Software Engineer (GPU, C , C++ , Python, Gerri, CI CD, JIRA, Confluence, Wiki, LINUX OS, Android OS)

Wise Equation Solutions Inc.

•

San Jose, California, USA

Full-time

Role: GPU Software Engineer Location: San Jose, CA / Austin, TX ( Onsite ) Full Time Hire or Contract W2 Bachelor s degree in computer science, Computer Engineering, relevant technical field, or equivalent practical experience.5+ years of graphics software engineering experience or 1+ years of graphics software engineering experience with PhD5+ years of experience with C/C++ programmingProblem-solving and communication skills5+ years of object-oriented and component-based design experience
Easy Apply
Posted 1 day ago

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 3 hours ago

Senior Software Engineer (Linux Kernel) - Remote

Akamai Technologies

•

Cambridge, England, United Kingdom

Full-time

Are you passionate about system performance, reliability, and security? Does the opportunity to tinker with Linux kernel running on over 300,000 servers excite you? Join our Cloud Platform Infrastructure Group - Linux Infrastructure team Our team is part of Cloud Platform Infrastructure Group. At the core of Akamai infrastructure, we work on complex and exciting systems that are available 24/7. Partner with the best As a Senior Software Engineer, you will be an integral part of a developmen
Posted 34 days ago | Updated 3 hours ago

Sr. Virtualization/Linux Engineer

Thermo Fisher Scientific

•

Remote or Pittsburgh, Pennsylvania, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description When you're part of the team at Thermo Fisher Scientific, you'll do meaningful work, that makes a positive impact on a global scale. Join 100,000 colleagues who bring our Mission to life each day to enable our customers to make the world healthier, cleaner and safer. You'll find the resources here to achieve your career goals and help take science a step beyond by developing solutions for some of the world's toug
Posted 8 days ago | Updated 3 hours ago