2mo
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Security Engineering Manager
Mounds View or Fort Worth or Fridley or Lafayette or Irvine or Memphis or Rice Creek or Jacksonville or Boston
$134k-$202k/yr OnsiteFull Time
5+ YOE5+ Mgmt5+ years exp; Bachelor’s or 3+ with advanced degree; leadership experience preferred; strong security architecture and cloud security skills.
1w
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Senior Application Security Engineering Lead
Boulder, Colorado, United States
$155k-$185k/yr OnsiteFull Time
8+ YOEBachelor's plus 8+ years cybersecurity/software experience (or equivalent), 2+ years application security, source-code analysis, secure SD practices, ability to obtain DoD Secret clearance and meet DoD 8140.01, strong communication and collaboration skills.
C++, Python, JavaScript, Rust, Coverity, Klocwork, SonarQube, Snyk, Sonatype, Anchore, JFrog Xray, AFL, AFL++, honggfuzz, strace, eBPF, Ghidra, IDA Pro, MITRE ATT&CK
1mo
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Engineering Manager II - Mechanical Engineering
Lone Tree or Louisville or Englewood
$165k-$227k/yr OnsiteFull Time
8+ YOE4+ MgmtBachelor's in related discipline, 8+ years engineering experience including 4+ years management, advanced mechanical design knowledge, CAE and CATIA experience preferred, ability to obtain Top Secret U.S. security clearance.
Computer Aided Engineering, CATIA 3DExperience, Microsoft Project, Earned Value Management (EVM), Geometric Dimensioning and Tolerancing (GD&T)
1mo
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Process Engineering Manager
Longmont, Colorado, United States
$130k-$180k/yr OnsiteFull Time
8+ YOE8+ years leading process development in aerospace/defense/high-power optics; Bachelor's degree in engineering; Lean Six Sigma Green Belt (Black Belt preferred); practical expertise with SPC, MSA, and Gage R&R; must possess or be eligible for U.S. DoD personnel security clearance.
DFM, DFA, DFSS, SPC, MSA, Gage R&R
2mo
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Senior ICT/Security Designer
Denver or Grand Junction or Durango or Fort Collins or Colorado Springs or Portland
OnsiteFull Time
10+ YOEBachelor's in Electrical Engineering (or equivalent), minimum 10 years security system design experience, familiarity with Autodesk, RCDD preferred; BICSI and PSP credentials and data center/federal experience are a plus.
Bluebeam, Microsoft Office, Revit, AutoCAD, Autodesk
1mo
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Director of Electrical Engineering
Denver or Louisville
$215k-$250k/yr OnsiteFull Time
12+ YOE5+ MgmtBachelor's in EE, 12+ years electrical hardware design experience with 5+ years leading teams; aerospace/defense experience; FPGA/mixed‑signal/PCB/DO‑160 experience; ability to obtain security clearance (U.S. citizenship required).
Altium, Zuken E3, CATIA Electrical, SPICE, MATLAB/Simulink
2mo
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Product Security Architect
Loveland, Colorado, United States
$129k-$214k/yr HybridFull Time
8+ YOE8+ years in product security or related security engineering; lead threat modeling; secure SDLC; hands-on with SAST/DAST/SCA; strong software engineering; degree in CS/CE/cybersecurity; CRA knowledge; lead cross-functional teams.
SAST, DAST, SCA, CI/CD, Vulnerability Management, Secrets Detection
1w
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Principal Security Engineer
Loveland, Colorado, United States
$120k-$180k/yr HybridFull Time
8+ YOE8+ years IT/cybersecurity experience with minimum 6 years cloud engineering; deep Azure expertise, Microsoft E5/Purview/Defender experience, data protection and DLP knowledge, scripting/automation (Python, PowerShell, Azure CLI); security certification preferred.
Azure, Microsoft Purview Data Lifecycle Management, Microsoft Defender, MS Fabric, Microsoft E5, Python, PowerShell, Azure CLI
2w
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Information Security Analysts
Boulder, Colorado, United States
OnsiteFull Time
Bachelor's degree in cybersecurity, CS, IT, engineering or related field required; master's preferred. Responsibilities include classified information handling, security documentation, and training; security-clearance eligibility considered.
2d
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Security Engineer III, Incident Response
Boulder, Colorado, United States
$147k-$210k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent experience,2+ years security engineering and assessments,2+ years coding experience,incident response experience preferred,strong communication and critical thinking.
4d
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Program Security Officer (PSO)
Boulder, Colorado, United States
$100k/yr OnsiteFull Time
4+ YOE4+ years related PSO/ISSO experience, active Top Secret (SCI eligible), Security+ CE (IAT II), bachelor’s in engineering/technical field or equivalent, COMSEC/OPSEC familiarity, and experience with personnel/information security.
NIPRNet, SIPRNet, TEMPEST, COMSEC, Secure Voice
1w
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Cyber Security Automation Engineer
Fairmont or Boulder
$64k-$106k/yr OnsiteFull Time
0+ YOEDevelop automation and tools for SOC workflows; proficiency in at least one major programming language; experience with Linux, Git, CI/CD; US citizenship and active Secret clearance required.
Python, Java, JavaScript, REST APIs, SIEM, SOAR, Linux/Unix, Git, CI/CD
2mo
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Sr Manager, Software Engineering
Centennial or Louisville
$192k-$264k/yr OnsiteFull Time
Bachelor's degree or equivalent; several years of managerial experience; proven track record; strong communication; knowledge of standards and budgeting; ability to obtain security clearance.
CI/CD, Automated build and test, Agile methodologies
1mo
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AI Security and Governance Lead
Washington or Los Angeles or Troy or New York or Houston or Chicago or Grand Rapids or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Walnut Creek or Daphne or Baton Rouge or Metairie or Grenada or Hattiesburg or Brentwood or Jackson or Miramar Beach or Tallahassee or Mobile
$151k-$193k/yr OnsiteFull Time
7+ YOEBachelor's in CS/IT/Cyber/Data Science required, 7+ years in enterprise architecture/security/governance or AI engineering, experience with Microsoft Azure AI platforms, AI risk assessments and governance frameworks, and leadership/mentoring experience.
Microsoft Azure, Azure AI, Azure OpenAI, Azure AI Foundry, LangChain, Semantic Kernal, NIST AI RMF, ISO 42001, ISO 27001, OWASP, SANS
2w
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Senior Information Systems Security Engineer
Boulder, Colorado, United States
$112k-$196k/yr OnsiteFull Time
5+ YOEActive Top Secret clearance,5+ years relevant experience,Bachelor's or equivalent experience,Security+ required,RMF/ATO experience,Windows and Red Hat administration,security toolset operation,and vulnerability scanning.
Windows, Red Hat Enterprise Linux, Symantec, Logrhythm, Chef, Puppet, Ansible, Docker, Kubernetes, Nessus, OpenVAS, SCC
2mo
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Staff Cloud Security Engineer
Longmont or Westminster
$102k-$150k/yr OnsiteFull Time
5+ YOE5 years in DevOps/software/infrastructure engineering; US citizen with SECRET clearance; Cloud/CI/CD experience; Terraform/Kubernetes; Python/Java preferred.
Terraform, Kubernetes, CI/CD, Python, Java
4d
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Senior Information Security Engineer, Offensive Security
Boulder, Colorado, United States
$175k-$250k/yr OnsiteFull Time
3+ YOEMust be US citizen able to obtain TS/SCI with poly, Bachelor\u0002s in CS or 5 years\u0002 experience, minimum 3 years related experience, formal offensive cyber training, experience in network exploitation/red teaming, proficiency with UNIX/Linux and Windows.
UNIX, Linux, Windows
1mo
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Principal Cyber Security Engineer 2026-01646
Cheyenne or Wyoming
$7k-$8k/mo OnsiteFull Time
1+ YOEDesign and lead enterprise cybersecurity architecture and Zero Trust, manage CrowdStrike and Google Workspace/GCP integration, perform advanced forensics and malware analysis, automate security workflows with Python/PowerShell/Bash, ensure compliance with CJIS/IRS Pub 1075/NIST 800-53; Bachelor's degree (or experience substitution) and fingerprint ...
Google Workspace, Google Cloud Platform (GCP), Google Workspace Admin SDK, GCP Security Command Center, CrowdStrike Falcon, CrowdStrike APIs, Real Time Response (RTR), Active Directory, Python, PowerShell, Bash, Terraform, Ansible, MITRE ATT&CK, REST API, Windows
4d
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Senior Engineer II- Information Security Systems
Boulder, Colorado, United States
$70k-$205k/yr OnsiteFull Time
7+ YOEUS citizen with active Top Secret/SCI w/ CI Poly, bachelor or equivalent, 7+ years cybersecurity engineering experience with NIST RMF expertise, troubleshooting Linux/Windows, Cisco, and enterprise storage, and hands-on compliance tools.
NIST Risk Management Framework (RMF), NIST SP 800-53, ICD 503, CNSSI 1253, DISA STIGs, Linux, Windows, Cisco, Tenable, ACAS, Splunk, ELK, HBSS, ESS, SIEM
1w
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Senior Security Automation & SOAR Engineer
New York or Boulder or Princeton
$140k-$155k/yr OnsiteFull Time
5+ YOE5+ years designing and implementing SOAR automation, strong incident response experience, Python and YARA proficiency, REST API and integrations, SIEM/SOAR/EDR platform expertise, AWS and IaC experience, data analysis with Pandas/SQL/Elasticsearch.
Python, YARA, REST API, Splunk, Elastic, Sentinel, Phantom, XSOAR, Swimlane, CrowdStrike, SentinelOne, Microsoft Defender, AWS, Terraform, CloudFormation, Pulumi, Pandas, SQL, Elasticsearch, Google SecOps platform, Agentic AI, Large Language Models, Okta, Microsoft Entra ID, SailPoint, Proofpoint, Mimecast, Git, GitLab, Bitbucket, Docker, Podman, containerd, Jenkins, GitLab CI, Azure DevOps, ThreatConnect, Anomali, MISP