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328 linux engineer jobs at 102 companies in San Diego, CA

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Software Engineer, Embedded Linux
San Diego, California, United States
$115k-$185k/yr OnsiteFull Time
TrellisWare Technologies
TrellisWare Technologies: Provides resilient wireless communication systems and tactical networking solutions.
4+ YOEBachelor's in ECE/CS required; 4+ years embedded Linux integration and 4+ years embedded software development; proficiency in C++ and Python; 2 years Yocto Project; kernel, driver, and cross-compilation experience; strong communication and problem-solving skills.
C++, Python, Yocto Project, Linux, oscilloscope, logic analyzer
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Senior Systems Engineer - Linux - 26-016
San Diego, California, United States
$150k-$165k/yr OnsiteFull Time
AUSGAR Technologies
AUSGAR Technologies: Specialized cybersecurity and systems engineering for defense organizations.
5+ YOESecret clearance required or ability to obtain; 5+ years Linux systems administration; experience with Linux hardening, PKI, encryption, STIGs and RMF; strong networking, scripting and documentation skills.
GitLab, OpenProject, Git, Subversion, Samba, Python, SSH, rsync, AWK, grep, vi/vim, systemd, LUKS, OCSP, CRL, TLS/SSL, X.509, PKI, LDAP, Active Directory, Kerberos, SSSD, PAM, RAID, Security Technical Implementation Guides (STIGs), Risk Management Framework (RMF)
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Sr. Systems Engineer - Linux
San Diego, California, United States
$120k-$145k/yr OnsiteFull Time
Axos Financial
Axos FinancialNYSE: AX: Provides digital-first banking and diverse financial services to customers.
5+ YOE5+ years Linux administration, strong Puppet and VMware experience, production support/incident management, Bash/Python scripting, networking and storage knowledge, ITSM experience (ServiceNow) in a regulated banking environment.
Linux, Unix, Puppet, VMware, vSphere, ESXi, vCenter, Zerto, ServiceNow, Bash, Python
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Senior DevSecOps Engineer - Linux
San Diego, California, United States
OnsiteFull Time
Fuse Integration
Fuse Integration: Developing tactical communication and networking systems for defense.
4+ YOE4+ years Linux/DevSecOps experience, deep low-level Linux skills (initramfs, SELinux), virtualization (KVM/libvirt), PXE/Kickstart, package management, security exposure (CVEs/STIGs), ability to obtain US Secret clearance, US citizenship.
dracut, SELinux, Network Manager, PXE, Kickstart, KVM, libvirt, virt-install, qcow2, firewalld, aide, systemd, chronyd, rsyslog, DAR, Clevis/Tang, journalctl, grub, FIPS, auditd, PAM, authselect, systemd-creds, Ansible, Kubernetes, vCenter, vSphere, ESXi, C, C++, Java, Python
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Software QA Engineer, Embedded Linux
San Diego, California, United States
$100k-$130k/yr OnsiteFull Time
Firestorm Labs
Firestorm Labs: Develops and manufactures low-cost 3D-printed unmanned aerial vehicles.
5+ YOE5+ years QA/SDET experience for embedded/safety-critical systems; Bachelor's degree; hands-on embedded Linux and driver testing; Python and automation experience; U.S. citizenship and ability to obtain security clearance.
CAN, CAN-FD, UART, SPI, I²C, Ethernet, MAVLink, Tactical Data Links, Wireshark, Python, gtest, pytest, C, C++, Linux, Windows, Bash, PowerShell, Git, GitLab CI, Jenkins, GitHub Actions, Yocto, Buildroot, Docker, Podman, TestRail, Jira
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2mo
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HPC Systems Engineer (Linux / Infrastructure)
San Diego, California, United States
$116k-$209k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
15+ YOEBachelor's degree or equivalent experience, 15+ years systems administration experience, deep Linux stack knowledge (NFS, ZFS, BTRFS, mdadm, LVM), scripting with Python/Ansible/Bash, troubleshooting distributed systems; SLURM and parallel file system experience desirable.
Lustre, BeeGFS, WEKA, Ceph, SLURM, Ansible, Python, Bash, Docker, Podman, Apptainer, NFS, ZFS, BTRFS, mdadm, LVM
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Junior Operating Systems Engineer (Embedded Linux / Yocto)
San Diego, California, United States
OnsiteFull Time
Accelint
Accelint: Provides AI-driven autonomous systems for national security missions.
Active U.S. national security clearance eligibility, experience building custom Linux images with Yocto/BitBake, OS hardening, debugging boot/kernel/driver issues on embedded x86, and writing documentation.
Yocto Project, BitBake, Buildroot, Rocky Linux, RHEL, Suricata, Zeek
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Electrical Engineer
San Diego, California, United States
$90k-$120k/yr OnsiteFull Time
IPS Group
IPS Group: Manufacturer of smart parking meters and integrated parking software.
5+ YOEB.S. in Electrical Engineering, 5+ years engineering experience preferred, strong Altium PCB design skills, component selection, root-cause analysis, manufacturing support, and programming with Linux/Python/C++/SQL.
Altium Designer, Linux, Python, C++, SQL, Oscilloscopes, Spectrum analyzers, Logic analyzers, Digital multimeters
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DevOps Engineer (Hybrid)
Merrimack or San Diego
HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
Experience as a DevOps/Platform engineer with on-prem cloud, containerization, automation, CI/CD, scripting, Linux administration, and ability to obtain a Secret clearance.
OpenStack, VMware, Azure Stack, Kubernetes, Docker, Rancher, Docker Swarm, Python, Bash, PowerShell, Ansible, Puppet, Chef, GitLab, Linux, Nagios, Prometheus, ELK
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2w
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Software Engineer
Carlsbad, California, United States
$141k-$222k/yr HybridFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOE5+ years software engineering experience; expertise in K8s, CI/CD, Python/Ansible/Go/C, Linux and networking; strong design and troubleshooting skills; ability to travel up to 10%.
K8s, Kubernetes, Python, Ansible, Go, C, Linux, Docker, CI/CD, AWS, GCP, eBPF, AI tooling
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2w
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Engineer Electrical/Principal Engineer Electrical
San Diego, California, United States
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEActive US Secret clearance, US citizenship, STEM bachelor's degree (or higher), proficiency in Python and PowerShell, Windows/Linux and VMs experience, ability to obtain Top Secret/SAP, and relevant engineering experience.
Python, PowerShell, Windows, Linux, Virtual Machines (VMs), IBM Rational DOORS, Jazz, JIRA, Git, Confluence, Java, C++
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2w
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Computer Engineer
Newport or San Diego
$90k-$120k/yr OnsiteFull Time
PROSOFT
PROSOFT: Provides engineering services for hardware and software used in naval submarine and laboratory environments.
10+ YOESECRET clearance, 10+ years professional experience in computer design/software/networks, bachelor\u0002s in engineering or math, expertise in system administration, Linux and MS Windows, experience with build verification procedures.
Linux, MS Windows, NUWC CANES
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Systems Engineer
Arlington or Mount Laurel or Fall River or San Diego
$74k-$184k/yr HybridFull Time
Innovative Defense Technologies
Innovative Defense Technologies: Develops software and systems solutions to rapidly deliver mission‑critical capabilities to the U.S. government.
0+ YOEAbility to obtain/maintain Secret clearance; Bachelor's in Systems Engineering or equivalent experience; 0–5 years' professional experience; experience with C/C++, Python, JavaScript/Java, Linux, Git, and DevSecOps; up to 10% travel.
C, C++, Python, JavaScript, Java, Linux, Git, Make, Maven, Ant, X-Windows, Jenkins, Jira, Atlassian, VMware vSphere, Azure, AEGIS Weapon System Common Source Library (CSL), Ship Self Defense System (SSDS) Single Source Library (SSL)
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1w
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Staff Engineer, Core Platform Integration (R5411)
San Diego, California, United States
$190k-$290k/yr OnsiteFull Time
Shield AI
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
5+ YOE5+ years software engineering experience in robotics/autonomy/embedded/distributed systems; strong C++ and Python; experience with Linux-based integration and hardware bring-up; BS/MS in engineering or computer science.
C++, Python, Linux, Jetson, Qualcomm, i.MX8, oscilloscope, logic analyzer, protocol analyzer
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2mo
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Systems Engineer
San Diego, California, United States
$100k-$125k/yr OnsiteFull Time
Tactical Engineering & Analysis
Tactical Engineering & Analysis: Provides systems engineering and analysis for military combat systems.
Bachelor of Science in STEM; Network+, Linux+ and CCNA preferred; onsite role with citizenship and security clearance requirements.
Networking, Windows servers, Linux servers, Programming languages, IEEE standards, Requirement Management Tools
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3w
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Manufacturing Project Engineer II
San Diego, California, United States
$97k-$124k/yr FieldFull Time
Brain Corp
Brain Corp: Develops AI software for commercial autonomous mobile robots.
3+ YOEBachelor's or Master's in engineering required; 3+ years project/manufacturing engineering experience in electro-mechanical production; familiarity with Linux, Python, SolidWorks, test equipment, Agile, Lean/Six Sigma; strong project management and manufacturing process skills.
Linux, Python, SolidWorks, Multimeter, Oscilloscope, Agile
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Senior Systems Engineer (Onsite)
San Diego, California, United States
$133k-$226k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
8+ YOETop Secret/SCI clearance, 8+ years systems engineering experience, TCPED and SIGINT knowledge, UI design, Agile tools, UML/SysML, configuration management, DevSecOps, cloud (AWS/Azure), UNIX/Linux experience.
Jira, Confluence, MagicDraw, Subversion, Git, AWS, Azure, UNIX, Linux
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Advanced RF ML Engineer
Poway, California, United States
$81k-$142k/yr HybridFull Time
General Atomics Aeronautical Systems
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
3+ YOEBachelor's (or higher) in CS/engineering/math or equivalent experience; 3–5+ years ML engineering experience; experience with Python, Jupyter, Scikit, TensorFlow, PyTorch, C++, Linux; ability to obtain and maintain DOD security clearance; US citizenship required.
Python, Jupyter, Scikit, TensorFlow, PyTorch, C++, Linux, MLOps
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Senior Engineer
San Diego, California, United States
$100k-$185k/yr OnsiteFull Time
Raft
Raft: Builds AI and data platforms for U.S. national defense.
5+ YOEActive Top Secret/SCI clearance, experience with infrastructure automation, container orchestration, CI/CD, artifact/version management, Linux, and strong technical writing; 5+ years relevant experience (varies with degree).
Ansible, Puppet, Terraform, Kubernetes, Helm, RKE2, GitLab CI/CD, Git, Harbor, Linux
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Senior Mission Systems Engineer
San Diego, California, United States
$140k-$220k/yr OnsiteFull Time
INflow Federal
INflow Federal: Provides IT modernization and cybersecurity for defense missions.
8+ YOEUS citizen with BS in engineering,8+ years experience,Top Secret (SCI) clearance,experience with TCPED,Agile,Jira,UML/SysML,configuration management,DevSecOps,cloud (AWS/Azure),and Linux/UNIX systems.
Jira, MagicDraw, Subversion, Git, UML, SysML, DevSecOps, AWS, Azure, UNIX, Linux
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