22 security systems engineer jobs at 18 companies in Goleta, CA
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Principal Systems Security Engineer – P4 (Onsite-CA)
Goleta or United States
$118k-$225k/yr OnsiteFull Time
8+ YOESenior security engineer with DoD Secret clearance, embedded security experience, and travel up to 25%.
DoD RMF, Anti-Tamper, Embedded security
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Senior Systems Engineer
Camarillo, California, United States
$155k-$198k/yr OnsiteFull Time
6+ YOEBachelor's or master's in engineering with 6+ years R&D experience, experience with IR camera systems, wafer fabrication and packaging, data/statistical analysis, delivering to DoD/NASA standards, strong communication; US citizenship and ability to obtain government security clearance required.
3mo
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Communication Systems Engineer Professional
Vandenberg AFB, California, United States
$110k-$125k/yr OnsiteFull Time
3+ YOEBachelor's in STEM; 3+ years in communication systems and network engineering; DoD 8140 cert (CCNA-Security, CySA+, or Security+) or ability to obtain within 6 months; experience with analog/digital video systems, VLANs, IPv6, and network security.
FIREBERD, OTDR, Oscilloscopes, Signal Analyzers, Fiber Meters, Networking hardware, Cisco, Palo Alto, Juniper, NetAcquire, RT Logic, IPTec, Office Suite, Project, SharePoint
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Senior Systems Engineer
Santa Barbara, California, United States
$140k-$165k/yr OnsiteFull Time
5+ YOEBS in Control Systems/Signal Processing,5+ years industry experience,knowledge of classical and modern control design,signal processing,MATLAB/Simulink,MS Office;ability to access export-controlled info and obtain U.S. security clearance.
MATLAB/Simulink, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Propulsion and Fluids Systems Engineer
Lompoc, California, United States
$140k-$180k/yr OnsiteFull Time
4+ YOEU.S. citizen or permanent resident; 4+ years hands-on fluids/pneumatics experience; B.S. in mechanical/aerospace engineering; leadership in operations, testing, troubleshooting, procedure writing; ability to work off-hours and obtain security clearance.
ANSYS, FEMAP, Siemens NX Nastran, Confluence, Jira, SVN, Bitbucket, FMEA, FMECA, FHA, HAZOP
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Mechanical Engineer, Routed Systems
Oxnard, California, United States
$130k-$190k/yr OnsiteFull Time
3+ YOERequires 3+ years of avionics or aircraft electrical engineering experience, aircraft electrical system design, harness and routing tools, hardware integration and flight testing. US person status required; security clearance preferred.
Zuken, Capital, Artifact, Solidworks/Catia Electrical, NX Electrical, CreoParametric, Python
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Sr. Launch Vehicle Avionics and Electrical Systems Engineer
Lompoc or Cape Canaveral
$151k-$227k/yr OnsiteFull Time
12+ YOEBS in engineering/science/math or related; 12+ years relevant experience in launch vehicle systems; ability to obtain U.S. security clearance and operate on launch range property; launch systems expertise (avionics, telemetry, power, RF); frequent travel and off‑shift work.
JIRA, Electrical Ground Support Equipment (EGSE)
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Electrical Engineer – ATE Systems (Test, Troubleshooting & PCB Design)
Port Hueneme, California, United States
$140k-$160k/yr HybridFull Time
5+ YOEBachelor’s in Electrical Engineering; 5+ years hands-on experience with ATE or similar systems; ability to travel up to 50%; US Secret security clearance; capable of field and lab work.
Oscilloscopes, Digital multimeters, Power supplies, Signal generators, Altium Designer
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Information System Security Engineer (ISSE)
Lompoc, California, United States
$120k-$140k/yr HybridFull Time
9+ YOEHigh school with 9+ years (or commensurate experience). Secret clearance required. 5+ years security engineering experience, Linux (Red Hat/CentOS) admin, ACAS configuration and scanning, Security+ required.
Linux, Red Hat, CentOS, Assured Compliance Assessment Solution (ACAS)
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IT Systems Engineer – Systems Administrator and Test Support (Job ID:4488)
Port Hueneme, California, United States
HybridFull Time
3+ YOEBachelor's degree in STEM or equivalent experience with 3+ years, Windows/Linux administration, hypervisors, Python scripting, networking and security fundamentals, and active Secret clearance or ability to obtain.
Windows, Linux, Python, ESXi, vSphere, Kubernetes, Jira, Confluence, Microsoft SharePoint, Microsoft Teams, REAL ID
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Launch Engineer, Spacecraft Integration (Payloads)
Vandenberg, California, United States
$100k-$140k/yr OnsiteFull Time
1+ YOEBachelor's in engineering, 1+ year working with multi-disciplinary system assemblies, ability to pass base background checks and obtain security clearance, strong communication and test-procedure skills.
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Launch Vehicle Integration Engineer II
Lompoc, California, United States
$110k-$130k/yr OnsiteFull Time
2+ YOEBachelor's in engineering, 2+ years vehicle integration experience, hands-on aerospace hardware experience, CAD and system testing proficiency, ability to obtain DoD security clearance and U.S. citizenship required.
CAD, PLM, ERP
3w
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Security Specialist (Secret Clearance Required)
Port Hueneme, California, United States
$90k-$115k/yr OnsiteFull Time
4+ YOEActive Secret clearance required, ability to obtain Top Secret/SCI, Bachelor’s degree in engineering/science/business/technical or equivalent, 4 years PHYSEC/INFOSEC DoD/IC experience, and experience with alarm and access control systems.
1mo
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Senior Software Engineer - Full Stack
New York City or Santa Barbara or Atlanta
$160k-$230k/yr RemoteFull Time
5+ YOE5+ years production experience building backend and data systems; strong TypeScript and SQL skills; familiarity with React, cloud (GCP/AWS/Azure), Postgres, security/compliance for PHI/PII/financial data; CS degree or equivalent.
TypeScript, SQL, React, GraphQL, Docker, Bun, GitHub Actions, Terraform, Cloud PostgreSQL, Serverless Functions, CI/CD, Claude Code, Cursor, MCP, Bugbot
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Information System Security Officer (ISSO)
Point Mugu, California, United States
$145k-$165k/yr OnsiteFull Time
Requires DoD Top Secret clearance, IAM-II certification (e.g., CISSP, CISM, CompTIA CASP+ CE), bachelor’s in CS/IS/Engineering preferred (or 10 years ISSO experience), RMF/ DISA STIGs/ACAS/SCAP experience, and ATO/SSP/POA&M documentation skills.
Assured Compliance Assessment Solution (ACAS), Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs), Security Content Automation Protocol (SCAP) Compliance Checker, Risk Management Framework (RMF) DODI 8510.01, NIST Special Publication (SP) 800-53, Joint Special Access Program Implementation Guide (JSIG), Committee of National Security Systems Instruction (CNSSI) 1253, Common Criteria, National Information Assurance Partnership (NIAP), DISA Approved Products List (APL)
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Principal Quantum Architect
Santa Barbara or Redmond
$143k-$275k/yr HybridFull Time
3+ YOEPhD+3 yrs or MS+6 yrs or BS+8 yrs (or equivalent experience) in Physics/Engineering; ability to meet security/export screening; experience with AI tools, system architecture, prototyping, and performance analysis.
Microsoft Azure
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System Administrator
Vandenberg AFB, California, United States
OnsiteFull Time
3+ YOECurrent LenelS2 and Milestone certifications and Security+ required; 3+ years as a system administrator or systems engineer with enterprise electronic security systems; strong background with security software, servers, databases; Microsoft Office skills.
LenelS2, Milestone, Genetec, Honeywell, Avigilon, Bosch, Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Outlook
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Computer System Analyst
Vandenberg Air Force Base, California, United States
OnsiteFull Time
Bachelor's degree in engineering, computer science, information systems or related field; experience designing complex information systems, software and data center architecture, systems engineering and digital engineering techniques; ability to obtain security clearance.