1mo
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Cybersecurity Engineer, Product Security
Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$190k/yr OnsiteFull Time
5+ YOE5+ years in cybersecurity/product security; experience with secure architecture, threat modeling, RMF/NIST/CMMC/DFARS, ATO/eMASS support; U.S. citizenship and ability to obtain security clearance; scripting (Python, PowerShell, Bash) and strong communication skills.
eMASS, Python, PowerShell, Bash, Microsoft GCC High, Trusted Platform Module (TPM)
1w
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Cybersecurity Engineer
Camp Pendleton, California, United States
OnsiteFull Time
5+ YOE5+ years cybersecurity experience, experience with FTK/Wireshark/Autopsy, 1+ year coding in Python/C/C++/Ruby, DoD Secret clearance required, BLS/CPR not relevant.
FTK, Wireshark, Autopsy, PowerShell, JavaScript, Python, C/C++, Ruby, ACAS, Nessus
2mo
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Cybersecurity Quality Engineer
Irvine, California, United States
$85k-$105k/yr OnsiteFull Time
3+ YOEBachelor’s degree in a technical field; 0–3 years in quality engineering or cybersecurity in regulated environments; understanding of cybersecurity concepts and quality systems.
1mo
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Senior Cybersecurity Engineer
San Diego, California, United States
$150k-$200k/yr OnsiteFull Time
10+ YOE10+ years cybersecurity engineering experience, bachelor\u0002s in a technical discipline, DoD RMF/A&A and IT/OT security experience, IAM/IAT/IASAE Level II (DoD 8570), ability to obtain/maintain TS/SCI clearance, strong communication and leadership skills.
2w
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Cybersecurity Engineer III
San Diego, California, United States
$110k-$120k/yr OnsiteFull Time
10+ YOEDoD Secret clearance, 10+ years cybersecurity experience, RMF/A&A expertise, incident response, security testing, risk assessment, and one of CAP/CASP/CISM/CISSP/GSLC.
eMASS, STIG, POA&M, DISA
1mo
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Cybersecurity Engineer
Riverside, California, United States
OnsiteFull Time
4+ YOEBachelor's in information security or related field, 4+ years network security engineering experience, hands-on firewall (Palo Alto) and Panorama experience, WAF and Cisco ISE experience, networking fundamentals, change management, and strong communication.
Palo Alto firewalls, Panorama, GlobalProtect, Web Application Firewalls (WAFs), Azure, SASE, Network Detection & Response (NDR), Cisco ISE, IDS/IPS, VPNs
1mo
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Cybersecurity Engineer
San Diego, California, United States
$85k-$160k/yr OnsiteFull Time
Requires active Secret clearance (ability to obtain TS/SCI), US citizenship and passport, experience with ATO/NIST 800-53 and STIG checks, Security+ certification, and experience performing vulnerability management, system testing, and RMF documentation.
Risk Management Framework (RMF), NIST 800-53, STIG, Red Hat Enterprise Linux, SELinux
1mo
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Cybersecurity Engineer
Carlsbad, California, United States
$105k-$115k/yr OnsiteFull Time
2+ YOE2–4 years information security experience; proficiency with SIEM/EDR, Tenable, MITRE ATT&CK, log analysis; basic scripting (PowerShell/Python) a plus; Bachelor's in CS/InfoSec or equivalent experience; Security+ preferred.
EDR, SIEM, NG SIEM, CrowdStrike, Tenable, MITRE ATT&CK, PowerShell, Python, firewalls, IAM, PCI DSS, NIST CSF
3mo
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FMS Defensive Cybersecurity Engineer, Mid
San Diego, California, United States
$69k-$158k/yr OnsiteFull Time
3+ YOEThree+ years in cybersecurity engineering; experience with SIEM/XDR; DoD or international security cooperation; secret clearance; bachelor's in relevant field; IAM/IAT/IASAE Level I DoD 8570.1M certification.
SIEM, SOAR, XDR, VMware, AWS, Azure, NIST RMF, NATO standards
3w
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Cybersecurity Engineer - CONTINGENT - 26-025 - Hybrid
San Diego, California, United States
$120k-$155k/yr HybridFull Time
8+ YOEActive Secret clearance, DoD 8140.03 IAT II, bachelor's degree or equivalent, 8+ years cybersecurity experience, RMF/A&A, ACAS/Nessus/SCAP/STIG experience, POA&M and SAR development.
Assured Compliance Assessment Solution (ACAS), Tenable, Nessus, DISA Security Technical Implementation Guides (STIGs), Security Content Automation Protocol (SCAP), Vulnerability Remediation Asset Manager (VRAM), eMASS, Jira, Windows, Red Hat Linux (RHEL)
1mo
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Cybersecurity Forward Deployed Engineer - FDE - Consultant
Atlanta or Milwaukee or Herndon or Dallas or Columbus or Kirkland or Irvine or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or Arlington or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Mountain View or Morristown or San Francisco 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 Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$235k/yr FieldFull Time
3+ YOE3+ years engineering experience in cybersecurity, 1+ year deploying agentic AI in production, 3+ years cloud security experience (AWS/Azure/GCP), bachelor\u0002s degree or equivalent.
Claude Code, Cursor, GitHub Copilot, AWS, Azure, GCP, OWASP LLM Top 10, NIST AI RMF
2mo
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Cybersecurity Systems Engineer Navy Mission
San Diego or Arlington or Fall River or Mount Laurel
$135k-$230k/yr OnsiteFull Time
5+ YOERequires active Secret clearance, bachelor's degree or equivalent experience, 5+ years systems administration experience, RMF/NIST 800-53 knowledge, Tenable/Nessus and ACAS experience, VMware, scripting (Bash/Python), Security+/CCNA/IAT II, and POAM/remediation experience.
Risk Management Framework (RMF), NIST 800-53, ACAS, Tenable Security Center, Nessus, DISA STIG, VMware, Trellix, Bash, Python, Ansible, PowerShell, Chef, Salt, Puppet, PKI
1mo
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Embedded Software Engineer – Cybersecurity
Carlsbad or Germantown or San Jose or New York City
$141k-$222k/yr HybridFull Time
8+ YOE8+ years software engineering experience; strong C/C++ on Linux; encryption/OpenSSL; Linux security controls; Bash and Python or Lua scripting; Perforce or Git; bachelor’s in CS/Engineering or equivalent; ability to obtain and maintain US Secret Clearance; hybrid (3 days/week onsite).
C, C++, Linux, OpenSSL, Bash, Python, Lua, Perforce, Git, CI/CD, Docker, Podman, LXC, JSON, REST, TLS, IPsec, HTTP, HTTPS, ARM, x86, Power, ARM TrustZone, TPM
2w
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Cybersecurity Engineer and Risk Analyst
San Diego, California, United States
$62k-$141k/yr OnsiteFull Time
3+ YOETS/SCI clearance and Bachelor's degree required. 3+ years IT experience with DoD, 2+ years RMF/A&A experience, eMASS experience, DoD 8140, ability to implement controls and perform vulnerability analysis.
eMASS, Assured Compliance Assessment Solution (ACAS), DoD Security Technical Implementation Guides (STIG), Evaluate-STIG
1mo
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Senior Software Quality Engineer - Cybersecurity
Irvine, California, United States
$108k-$153k/yr OnsiteFull Time
3+ YOEBachelor's (plus 4 years) or Master's (plus 3 years) in science/engineering/computer science; experience in regulated industries and software development/quality; strong cybersecurity and communication skills.
Application Lifecycle Management, Product Lifecycle Management, SDLC, IEC 62304, NIST, ISO 14971, Waterfall, Agile
1mo
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Senior Staff Cybersecurity Engineer, Platform Security (R5219)
San Diego, California, United States
$160k-$240k/yr OnsiteFull Time
Senior security engineer with extensive hands-on experience in security/platform engineering, IaC, CI/CD, policy-as-code, cloud security, and production-quality software development.
Infrastructure-as-Code, OPA, Conftest, Gatekeeper, Kubernetes, Terraform, CI/CD, Go, Python, Rust, Bash, PowerShell, Microsoft Entra ID, Microsoft Azure Policy, SLSA, sigstore, cosign, SBOMs
1w
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Director of Cybersecurity, Architecture and Engineering
Irvine or United States
$195k-$230k/yr RemoteFull Time
10+ YOE10+ years information security experience with hands-on tool engineering and team leadership; bachelor\u0002s degree in CS/IS or related; MSSP partnership experience; experience with CMMC/NIST implementations; strong network and security tooling knowledge.
EDR, SIEM, WAF, MSSP, SOC, NOC, CMMC, NIST SP 800-171, NIST SP 800-53, IAM, vulnerability management platforms, security awareness platforms, next-generation firewalls
3d
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Senior Systems Engineer
San Diego, California, United States
$120k/yr OnsiteFull Time
Experience in full-lifecycle systems and network engineering, RMF documentation and cybersecurity, systems installation and sustainment, site surveys, technical documentation, and integrating AI/automation.
Risk Management Framework (RMF)
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Sr. Cloud DevSecOps Engineer
Irvine, California, United States
$125k-$155k/yr OnsiteFull Time
5+ YOEBachelor's in IT/Cybersecurity/Aerospace, 5+ years cloud engineering/DevOps/cybersecurity, expertise in Infrastructure-as-Code, Kubernetes, CI/CD, NIST 800-53/STIG implementation, DoD clearance eligibility, mentoring experience.
Infrastructure-as-Code, Kubernetes, CI/CD, NIST 800-53, STIG, AMIs
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Principal Cyber Systems Engineer
San Diego, California, United States
$125k-$188k/yr OnsiteFull Time
1+ YOERequires STEM degree with related engineering experience (BS+5 / MS+3 / PhD+1), active U.S. Top Secret clearance, ability to obtain SAP access, systems engineering experience, and familiarity with cybersecurity assessment and vulnerability management.
ACAS, Nessus
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