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450 linux jobs at 136 companies in Murrieta, CA

3mo
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Embedded Linux Engineer
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Experience with Linux kernel development, embedded Linux, U-Boot/EDK2, and C or Rust; familiarity with vulnerability triage; interest in NixOS; U.S. person status for data access.
Linux kernel, UBoot, EDK2, NixOS, C, Rust
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Linux Systems Engineer
Pomona, California, United States
$96k-$127k/yr OnsiteFull Time
LERETA
LERETA: Provides real estate tax and flood services for mortgage lenders.
10+ YOE10+ years Linux systems engineering; Azure and on-prem; Linux hardening; scripting in Python/C; F5 BIG-IP/HAProxy; networking; security.
Linux (RHEL/Ubuntu), Azure, F5 BIG-IP, HAProxy, Python, C, CI, SELinux, auditd
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3mo
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Linux Systems Engineer
Pomona, California, United States
$127k/yr OnsiteFull Time
LERETA
LERETA: Provides real estate tax and flood service solutions for lenders.
10+ YOE10+ years Linux systems engineering with RHEL/Ubuntu, Azure IaaS/PaaS, networking (DNS/DHCP, routing, VLANs, SSL/TLS), F5/HAProxy, C/Python development, system hardening, observability, and incident RCA.
RHEL, Ubuntu, F5 BIG-IP, LTM, GTM, iRules, HAProxy, Microsoft Azure, Azure Load Balancer, Azure Firewall, VNets, NSGs, UDRs, C, Python, CI, SELinux, auditd, SSL/TLS, DNS/DHCP
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3mo
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Linux Administrator
Irvine, California, United States
$100k-$115k/yr OnsiteFull Time
Boot Barn
Boot BarnNYSE: BOOT: Specialty retailer of western and work-related apparel and footwear.
3+ YOEBachelors or equivalent experience, 3+ years system administration, Windows Domain Group Policy, Microsoft Exchange/Office 365, PowerShell, Microsoft Windows Server, virtualization, networking, Azure, Kubernetes, Ansible, scripting, backup and restore, and willingness to work extended hours.
Microsoft Windows Server, Microsoft Active Directory, DNS, DHCP, SMB, NFS, Kubernetes, Ansible, PowerShell, Microsoft Exchange, Microsoft Office 365, Azure, PAM, MDM
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1w
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Linux Administrator (Classified Systems) – Active Secret Clearance Required
Carlsbad, California, United States
$121k-$191k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
6+ YOEActive Secret clearance, 6+ years Linux administration (RHEL/Ubuntu), 4+ years DoD/industrial security with RMF, 2+ years virtualized infrastructure (VMware/Hyper-V/OpenShift), Trellix, AD/IdAM, NetApp/Veeam experience, ability to lift 40lbs, DoD 8140.01 certs.
RHEL, Ubuntu, VMware, Hyper-V, OpenShift, Trellix, ePO, Active Directory, IdAM, GPOs, DNS, DHCP, NetApp, Veeam, Docker, LXD, Ansible, Puppet, Splunk
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1mo
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Senior Linux Platform Engineer - Santa Clara
Santa Clara or Irvine
$65k-$150k/yr HybridFull Time
Perficient
Perficient: Provides digital transformation and AI consulting for global enterprises.
10+ YOEMaster’s degree preferred; 10+ years Linux systems engineering; experience with custom Debian distributions and Debian packaging; advanced Python and Shell scripting; deep OS/build/debug expertise; familiarity with AI tools.
Debian, Debian packaging, Python, Shell, C/C++, ARM, AWS, CI/CD, Infrastructure as Code
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2mo
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Software Engineer II
City of Industry, California, United States
$90k-$130k/yr OnsiteFull Time
Equus Compute Solutions
Equus Compute Solutions: Designs and manufactures custom computer servers and storage systems.
3+ YOEBachelor's in computer engineering or computer science; 3-5 years Linux, API development/integration; experience with C, Go, Node.js, Python; production Linux experience; manufacturing/tech product development preferred.
Kubernetes, Docker, Puppet, Chef, Ansible, GitLab, Jira, Azure DevOps, PostgreSQL, JSON, HTML, C, Go, Node.js, Python, Linux
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1w
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Systems Administrator II - La Jolla, CA
La Jolla, California, United States
$91k-$146k/yr OnsiteFull Time
Institute for Defense Analyses
Institute for Defense Analyses: Operates federally funded research centers for national security analysis.
4+ YOE4+ years systems administration (3+ with Linux) or HS+6 years, experience with Linux, VMware, Apache, MySQL, scripting (Perl, PHP, shell), CompTIA Security+ or equivalent, ability to obtain security clearance.
Linux, VMware, Apache, MySQL, Perl, PHP, GNU utilities
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1mo
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Principal Embedded Software Engineer
Irvine, California, United States
$180k-$220k/yr OnsiteFull Time
Silvus Technologies
Silvus TechnologiesNYSE: MSI: Develops advanced mobile ad-hoc network radios for mission-critical communications.
8+ YOEBachelor's in EE/CS, 8+ years embedded software experience, expertise in embedded Linux on ARM, C programming, Linux kernel driver development; U.S. citizenship required; background check and drug test contingent.
C, Linux, Linux kernel, ARM, RISC-V, AMD UltraScale+ MPSoC, Microchip PolarFire SoC, UltraScale+, IPsec, Internet/Ethernet, socket programming, NIST FIPS 140-3, NIAP Common Criteria, MANET, MN-MIMO
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2mo
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Embedded Systems Engineer-Federal
Irvine or Mission Viejo
$70k-$300k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
Experience with embedded compute, Linux, firmware, ROS, and system integration for robotic platforms. Federal program experience preferred.
C++, Python, ROS, Linux, Ubuntu, Yocto, JetPack, ARM, x86, ROS2
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3mo
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Perception Engineer
Huntington Beach or San Francisco
$125k-$220k/yr OnsiteFull Time
Mach Industries
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
7+ YOEProduction C++ on Linux and Python for ML/tooling; CUDA backends; PyTorch; 7+ years experience in CS/EE/Robotics.
C++, Python, CUDA, TensorRT, ONNX Runtime, PyTorch, Jetson, Linux
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2mo
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HPC Hardware Service Engineer, Irvine, CA, On-site, Irvine, CA
Irvine, California, United States
$93k-$188k/yr OnsiteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
5+ YOE5+ years in enterprise servers/storage; Bachelor's in CS or related; Linux knowledge; onsite customer-site work; US citizenship.
Linux, Server hardware, Salesforce
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2mo
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Senior Principal Software Engineer - DevSecOps Embedded Communications - Active Secret (Onsite)
Cedar Rapids or Morrisville or Fullerton or Fort Wayne or El Segundo
$132k-$252k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOEDevSecOps expert with on-prem, air-gapped environments; Bash/Python; GitLab; containers; IaC; Linux; security tooling; strong networking.
GitLab, GitLab Runners, Docker, Podman, Kubernetes, Ansible, Chef, Puppet, Terraform, Bash, Python, JFrog Artifactory, Grafana, Prometheus, Linux
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3mo
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Sr. Software Development Engineer, Luna Core Tech Streaming
Irvine, California, United States
$168k-$227k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ years of professional software development, leadership/architecture experience, and mentoring; strong Windows/Linux, streaming, and service design experience.
Linux, Wine, Proton, Video encoding, Streaming, Cloud computing
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4mo
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Scientist III, Bioinformatics
Carlsbad or Austin
$96k-$120k/yr OnsiteFull Time
Thermo Fisher Scientific
Thermo Fisher ScientificNYSE: TMO: Sells equipment and chemicals for scientific research and healthcare.
5+ YOE5 years bioinformatics/NGS data analysis; Python; Linux/Unix; bioinformatics pipelines/tools; Git; collaboration with cross-functional teams.
Python, Linux/Unix, Git, Nextflow, Snakemake, Docker, AWS, GCP
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2d
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STEM Technology Specialist, College of Science, Technology, Engineering and Mathematics
San Marcos, California, United States
$6k-$6k/mo OnsiteFull Time
California State University
California State University: Public university system providing higher education and academic research.
Provide high-level technical support across Windows, Mac and Linux; consult, train, and recommend technologies to support teaching, research and administration.
Windows, Mac, Linux
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3mo
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R&D Firmware Engineer 3
Irvine, California, United States
$91k-$146k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
3+ YOEEmbedded firmware development in C/Assembly, RTOS, Linux; PCIe/NVMe/FC experience; ARM familiarity; test scripting; strong communication.
C, Assembly, Real-time OS, PCIe, NVMe, Linux, ARM, In-Circuit Emulation, test scripting
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2mo
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Sr. Spacecraft Systems Engineer
Irvine, California, United States
$135k-$175k/yr OnsiteFull Time
Terran Orbital
Terran OrbitalNYSE: LMT: Manufactures modular spacecraft for aerospace and defense missions.
5+ YOEBS or MS in aerospace or systems engineering; 5+ years in systems engineering for spacecraft; MATLAB, SolidWorks, STK, Linux; US citizenship for DoD clearance
MATLAB, SolidWorks, STK, Linux
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IT Infrastructure AIX TechOps Engineer (Lake Forest, CA, US, 92610)
Lake Forest, California, United States
$103k-$162k/yr OnsiteFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global manufacturer of locks and automated entrance systems.
10+ YOELead design/deploy Unix-based tech; manage AIX/Linux on VMware, VxRail, cloud; 24x7 operations; SAP HANA infra preferred.
VMware, VxRail, RedHat, SUSE, Ubuntu, CentOS, Windows Server, SAN, PowerStore, PowerVM, PowerHA, NIM, Rubrik, ServiceNow, Ksh, Perl, Windows PowerShell, Nutanix AHV, AKS, LDAP, SSL
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Sr Systems / Cloud Engineer
Lake Forest, California, United States
$135k-$175k/yr OnsiteFull Time
STAAR Surgical
STAAR SurgicalNASDAQ: STAA: Develops and sells implantable lenses for vision correction.
5+ YOE5+ years in systems engineering with Azure cloud focus; undergraduate degree or equivalent; Windows/Linux, virtualization, networking, O365, SSO/MFA, scripting.
Azure, VMware, Hyper-V, Citrix, VDI, DNS, SSL, Windows Server 2019, Windows Server 2022, Linux, Unix, O365, Exchange Online, Teams, SharePoint, OneDrive, SSO, MFA, SAML
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