PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
4w
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Sr. Linux Red Hat Infrastructure Engineer
Denver or Colorado
$121k-$136k/yr HybridFull Time
7+ YOE7+ years administering Red Hat Enterprise Linux (RHEL); expertise in automation (Ansible), Bash scripting, virtualization (VMware/KVM), containers/OpenShift/Kubernetes, security hardening and compliance; strong communication and troubleshooting skills; must be eligible for export license or be a U.S. Person.
Red Hat Enterprise Linux (RHEL), Ansible, Ansible Automation Platform, Bash, Python, Red Hat Satellite, Red Hat Insights, VMware, KVM, OpenShift, Kubernetes, CIS, STIG, SOX, PCI
2mo
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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
1w
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Linux Infrastructure-as-Code DevOps Engineer
Chantilly or El Segundo or Colorado Springs
$135k-$228k/yr OnsiteFull Time
4+ YOEEnterprise Linux administration experience, Infrastructure-as-Code (Puppet/Ansible/Terraform/Bash/Python), automated provisioning, Git, security hardening, TS/SCI clearance and U.S. citizenship required.
Puppet, Ansible, Bash, Terraform, Python, Git, Kickstart, Stacki, Cobbler
1mo
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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
2mo
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Software Engineer - HPC Linux (TS/SCI Clearance Required)
Colorado Springs, Colorado, United States
OnsiteFull Time
10+ YOETS/SCI with CI Poly; BS STEM; 10+ yrs software engineering; 5+ yrs modeling/simulation in HPC; Linux expertise; Fortran/C/C++; scripting; mentoring; training; on-site lab.
Fortran, C, C++, Bash, Korn shell, Linux, HPC tools, Git
1mo
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Systems Engineer
Denver, Colorado, United States
$90k-$190k/yr OnsiteFull Time
5+ YOERequires TS/SCI with Polygraph, bachelor’s degree or equivalent, 5+ years systems engineering experience, expertise in systems engineering concepts, experience with Jira/Confluence/Zephyr and Linux; Security+ and C++ desirable.
Jira, Confluence, Zephyr, Linux, C++
1mo
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Systems Engineer
Denver, Colorado, United States
$90k-$190k/yr OnsiteFull Time
5+ YOERequires TS/SCI with Polygraph, bachelor’s degree or equivalent, 5+ years systems engineering experience, expertise in systems engineering lifecycle, Atlassian (Jira, Confluence, Zephyr), Linux, strong communication and problem-solving skills.
Jira, Confluence, Zephyr, Linux, C++
3mo
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Firmware Engineer
Colorado Springs, Colorado, United States
$80k-$90k/yr OnsiteFull Time
2+ YOEBS in Electrical Engineering or Computer Science; 2+ years firmware development; embedded systems; Linux/Windows/Unix; BIOS/BMC experience preferred; server/storage domain.
AMI BIOS, BMC, BIOS, SES, Linux, Windows, Unix
3mo
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Embedded Engineer
Denver, Colorado, United States
$164k-$181k/yr OnsiteFull Time
3+ YOEMaster's degree in CS/EE and 3 years of embedded engineering experience; proficiency in C/C++, Linux/Zephyr OS, BSPs and device drivers; Jenkins; Agile; travel up to 100%.
C/C++, Linux, Zephyr OS, Board Support Package (BSP), Jenkins, Git, Android
2mo
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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
1w
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Broadcast Engineer 1
Centennial, Colorado, United States
$32-$48/hr OnsiteFull Time
3+ YOEAssociate degree or 3+ years broadcast engineering experience; working knowledge of broadcast automation, media servers, switchers, routers, Linux/UNIX and Windows; critical thinking and troubleshooting skills.
Microsoft Windows, Linux, UNIX, TCP/IP, waveform monitors, multimeters
1w
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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
1w
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Platform Engineer
Greenwood Village, Colorado, United States
$90k-$135k/yr OnsiteFull Time
0+ YOEBachelor's degree or equivalent, 0–3 years experience in software/embedded/Linux, programming in C/C++/Python/Bash, familiarity with Git and Linux development, strong troubleshooting and communication skills.
C, C++, Python, Bash, Linux, Yocto, Buildroot, Git, GitLab
2mo
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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
1d
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Senior Systems Engineer (Onsite)
Aurora, Colorado, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEActive transferable TS/SCI with CI Poly clearance, U.S. citizenship, Bachelor's in STEM and 5+ years engineering experience; experience with Cshell, PERL, HTML, Linux, Microsoft Office, Confluence and Jira.
Cshell, PERL, HTML, Linux, Microsoft Office, Confluence, Jira
1mo
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Technical Solutions Engineer
Denver, Colorado, United States
$71k-$137k/yr HybridFull Time
4+ YOE4+ years network engineering/support experience, MS in a technical field required, strong networking protocol knowledge, experience with packet tools (IXIA, tcpdump, Wireshark), Linux comfort, scripting/programming a plus, excellent communication.
IXIA, tcpdump, Wireshark, Linux, C++, Java, Python, Perl, JavaScript, shell
1mo
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Embedded Systems Engineer
Denver, Colorado, United States
$140k-$180k/yr OnsiteFull Time
Experience in embedded systems and hardware-software integration; proficiency with Python, TypeScript, C/C++; PCB design and CAD (Altium, Onshape); Linux, AWS, IoT edge devices; use of oscilloscopes and logic analyzers; strong attention to detail and reliability engineering.
Python, TypeScript, C/C++, Altium, Onshape, oscilloscopes, logic analyzers, Linux, IoT Edge Devices, AWS, CAD
2mo
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Site Reliability Engineer
Chantilly or Aurora
$62k-$141k/yr RemoteFull Time
Linux system engineering, cloud infrastructure on AWS, automation with Jenkins, Packer, Git, Docker, Kubernetes, Nessus; patching/hardening; TS/SCI clearance with polygraph; HS diploma or GED; ability to obtain Security+ or other certs within 6 months.
Linux, AWS, Jenkins, Packer, Git, Docker, Kubernetes, Nessus, Jira, Confluence, NIST 800-53, NIST-190
1w
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Cyber Software Engineer Senior
King of Prussia or Colorado Springs
$105k-$209k/yr HybridFull Time
5+ YOEBachelor's in a STEM field or equivalent, 5+ years cybersecurity/systems engineering experience, ability to obtain DoD Secret clearance, experience securing Linux/Windows, Ansible, vulnerability scanning, scripting, RMF and DevSecOps.
Linux, Windows, Ansible, Kubernetes, OpenShift, ArcSight
1w
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Systems Engineer 2/3
Aurora, Colorado, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEActive U.S. Top Secret/SCI clearance required; Bachelor's in a STEM field; 2–5+ years systems engineering experience; experience with Linux, Windows, Docker, test plan development, data collection/instrumentation, and troubleshooting; ability to travel up to ~20% including OCONUS.
Linux, Windows, Docker, Microsoft Project, Microsoft PowerPoint, Microsoft Excel, Microsoft Word, Confluence, Jira, Kubernetes
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