843 linux engineer jobs at 220 companies in Castle Pines, CO
2w
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Advisory Linux Systems Engineer
Boulder, Colorado, United States
$93k-$100k/yr HybridFull Time
5+ YOE5+ years developing low-level Linux systems software; strong C/C++; Python/Bash scripting; Linux internals, system bring-up, debugging, and hardware/software integration.
C, C++, Python, Bash, GitLab, JIRA, Claude Code
4w
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Staff Linux Software Engineer (Multiple Locations)
San Diego or Boulder
$135k-$202k/yr OnsiteFull Time
2+ YOEExperience developing Linux system software and drivers in C/C++; strong understanding of Linux internals, multi-threading, API design, SoC architecture; proficiency with git and debugging tools.
Linux, C, C++, Java, Python, git, KVM, Docker, SR‑IOV, gtest, PCIe, UML
2mo
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Linux Infrastructure Engineer II/III
Golden, Colorado, United States
$84k-$181k/yr OnsiteFull Time
2+ YOERelevant Bachelor's degree and 2+ years (Level II) or 5+ years (Level III) Linux administration experience; container and orchestration experience (Docker, Podman, Kubernetes); strong scripting, networking, security, and problem-solving skills; US citizenship and ability to obtain DOE access/PIV required.
Linux, Docker, Podman, Kubernetes, Git, Ansible, OpenLDAP, RHEL IdM/IPA, VMware, OpenStack, Proxmox, OpenShift
4w
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Systems Engineer 4 - Linux / Cloud
Centennial, Colorado, United States
$121k-$202k/yr OnsiteFull Time
6+ YOEBachelor in STEM and minimum 6 years related experience; advanced Linux and cloud engineering (AWS/Azure); infrastructure automation with Ansible/Terraform/Python; production troubleshooting, mentoring, ITAR U.S. Person requirement.
Ansible, Python, Terraform, AWS, Azure, Docker, Kubernetes, Git
3mo
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Principal Engineer, Linux and Virtualization Infrastructure
Denver, Colorado, United States
OnsiteFull Time
7+ YOE7+ years Linux systems engineering; strong Linux/Unix, networking, SANs; virtualization with VMware, Proxmox, Docker, Kubernetes; infrastructure projects; strong communication.
Linux, VMware, Proxmox, Docker, Kubernetes, SAN, Fibre Channel, VxLAN, NAS, Windows
2mo
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Senior Engineer II - Systems Design (Integration, Linux + Programming)
Colorado Springs or Home Office
$70k-$205k/yr RemoteFull Time
7.5+ YOEBachelor’s degree in IT/IS/Cybersecurity; 7.5-10 years of related experience; strong Linux and network skills; Python/shell scripting; DoD clearance or US citizenship.
Python, Shell scripting, Linux, RHEL, CentOS, Ubuntu, Nessus, ACAS, SCAP, STIGs, VMware, Docker, Git, Mercurial
4d
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Reinvention Deployed Engineer
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$316k/yr HybridFull Time
8+ YOEBachelor's degree or equivalent, 8+ years in software engineering, electrical engineering, IT, or equivalent, plus experience with Linux, Python, Docker/Kubernetes, JavaScript frameworks, DevOps, platform engineering, and Terraform.
Linux, Python, Docker, Kubernetes, React, Node.js, Terraform, AWS CDK, AWS, Azure, custom APIs, Linux Systems Administration, DevOps, Infrastructure-as-Code (IaC)
3mo
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Embedded Firmware Engineer
Greenwood Village, Colorado, United States
$120k-$140k/yr OnsiteFull Time
3+ YOEEmbedded firmware engineer with low-power design, Linux/Zephyr, device drivers, and cross-functional collaboration.
C, C++, Python, Linux, Zephyr, Yocto, Buildroot, Git, I2C, SPI, UART, GPIO, ADC/DAC, CAN, USB, Ethernet, GNSS
2mo
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DevOps Engineer - Senior
Denver or St. Louis or Sterling
$99k-$207k/yr OnsiteFull Time
10+ YOETS/SCI required, Bachelor's in CS/IT/Engineering/Cybersecurity, 10+ years in DevOps/SRE/platform engineering, strong CI/CD, containerization, IaC, Linux, scripting (Python/Bash/PowerShell), Git, and mentoring experience.
Jenkins, GitLab CI/CD, GitHub Actions, Linux, Python, Bash, PowerShell, Git, Docker, Kubernetes, Terraform, Ansible, CloudFormation, AWS, Azure, Grafana, Prometheus, Splunk, ELK
3mo
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Systems Engineer - Sustainment
Colorado Springs, Colorado, United States
$86k-$138k/yr OnsiteFull Time
2+ YOEBachelor’s degree with 2+ years of experience; TS/SCI clearance eligibility; DoD/aerospace experience; Windows and/or Linux troubleshooting; collaboration across engineering and cybersecurity teams.
Windows, Linux, MBSE, Model-Based Systems Engineering, Agile, RMF, NIST
2w
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Principal System Engineer
Colorado Springs, Colorado, United States
$108k-$205k/yr OnsiteFull Time
8+ YOESTEM degree and 8+ years of relevant experience required. Requires radar or systems engineering experience, MBSE or Cameo, MATLAB, Linux, and active Secret clearance; programming and DOORS preferred.
Model Based System Engineering (MBSE), Cameo, MATLAB, Linux, Python, C, C++, Java, DOORS, JIRA, Confluence, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1mo
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Sr Systems Engineer
Colorado Springs or Chantilly
$121k-$161k/yr OnsiteFull Time
5+ YOESystems engineering experience, Linux/Windows/Oracle/SQL knowledge, Agile familiarity, satellite operations experience, Top Secret/SCI with polygraph preferred, bachelor's degree with experience required.
Linux, Windows, Oracle, SQL
3w
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Engineer I - Space Vehicle Simulators
Boulder, Colorado, United States
OnsiteFull Time
BS in engineering or related field required; experience with Matlab/Simulink, C/C++, Ruby or Python, Linux/VxWorks, GitLab; eligible for Top Secret/SCI and U.S. citizenship required.
GitLab, Matlab/Simulink, Simulink Coder, Embedded Coder, Matlab Coder, C, C++, Ruby, Python, Linux, VxWorks
3w
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Flight Software Engineer
Denver or Denver
$115k-$165k/yr HybridFull Time
Bachelor's in CS/Aerospace/Software Engineering, software verification experience, leadership, advanced Python, Linux and MATLAB knowledge, strong analytical and problem-solving skills.
Python, Linux, MATLAB, C++, IBM DOORS
3w
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Spacecraft Engineer
Westminster or Longmont
$74k-$108k/yr OnsiteFull Time
2+ YOEU.S. Person required; bachelor’s in engineering/math/physics (or 4 yrs experience), able to obtain Secret clearance, 2+ years aerospace/operations experience, Unix/Linux, MATLAB/Simulink, Python, GitHub familiarity, strong communication and problem-solving.
Unix/Linux, MATLAB/Simulink, Python, Github
1mo
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Senior Engineer, Internal Developer Platform
Madison or Boston or Englewood or Denver
$99k-$167k/yr HybridFull Time
Experience with cloud platforms, Kubernetes, Terraform, CI/CD, Backstage, observability, SRE, programming, APIs, Linux, networking, and DevSecOps practices.
AWS, GCP, Kubernetes, Infrastructure-as-Code, Backstage.io, TypeScript, Node.js, React, Backstage Software Catalog, Backstage's Scaffolder, VPC, IAM, S3, EKS, GKE, Terraform, Crossplane.io, Docker, GitLab CI/CD, JFrog Artifactory, Python, Go, Bash, Datadog, APM, JavaScript, REST, GraphQL, Git, Agile, CloudFormation, Jenkins, GitHub Actions, Bitbucket pipelines, GitOps, Argo CD, Flux, VNet, DNS, Linux, DevSecOps, SBOM
2mo
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Space Vehicle Automation Engineer
Greenwood Village, Colorado, United States
$75k-$115k/yr OnsiteFull Time
0+ YOEBachelor's in Engineering/CS (or equivalent), 0–5 years software/test engineering experience (aerospace preferred), proficiency with Python, Linux, and Git; test automation and strong communication skills required. Must have permanent U.S. work authorization.
Python, Linux, Git, REST APIs, CI/CD
2mo
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DevOps Engineer - Mid
Denver or Sterling or St. Louis
$69k-$142k/yr OnsiteFull Time
5+ YOETS/SCI clearance required, bachelor’s degree in a technical discipline, 5+ years supporting DevOps/DevSecOps or platform engineering, experience with CI/CD, Linux, scripting (Python/Bash/PowerShell), containers, IaC, and cloud.
Jenkins, GitLab CI/CD, GitHub Actions, Linux, Python, Bash, PowerShell, Git, Docker, Kubernetes, Terraform, Ansible, CloudFormation, AWS, Azure, Grafana, Prometheus, Splunk, ELK
3mo
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Systems Engineer - Sustainment
Colorado Springs, Colorado, United States
$86k-$138k/yr OnsiteFull Time
2+ YOEBachelor's degree with 2+ years of relevant experience; TS/SCI eligibility; DoD/aerospace experience; systems engineering foundation; Windows/Linux experience; ability to collaborate across teams.
Windows, Linux, MBSE, RMF, NIST
1w
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Senior Robotics Engineer - The Toro Company
Bloomington or Frederick or Lisbon
$97k-$133k/yr HybridFull Time
2+ YOEMaster’s degree in a relevant engineering field, 2+ years of software, robotics, aerospace, or similar engineering experience, and strong C++ and GNU/Linux skills. Experience with positioning systems and sensor fusion required.
MATLAB, Simulink, C++, GNU/Linux, SVN, GIT, RTK, PPP, LOAM, LIO-SAM, Arduino, Raspberry Pi, NVIDIA Jetson, CI/CD, GNSS, LiDAR, SLAM, VSLAM, Kalman Filter
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