86 security engineer jobs at 48 companies in Vineyard, CA
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Staff Security Engineer
Sacramento, California, United States
RemoteFull Time
12+ YOEBachelor's or Master's in CS/Engineering,12+ years security architecture experience for distributed systems, expertise in encryption,KMS, IAM, and secure API design; experience with LDAP, Active Directory, OIDC, Keycloak, KMIP, TLS1.3; strong collaboration and threat-modeling skills.
LDAP, Active Directory, OIDC, Keycloak, KMIP, TLS 1.3, SigV4, SIEM
1w
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Security Engineer
Yuba City, California, United States
$120k-$145k/yr OnsiteFull Time
4+ YOE4+ years security engineering with Microsoft-centric environment, Microsoft 365 E5 experience, email and network security, incident investigation, risk and audit familiarity in regulated environments.
Microsoft Sentinel, Microsoft Defender XDR, Entra ID, Intune, Microsoft Purview, Microsoft Defender for Cloud Apps, Microsoft SharePoint Online, Microsoft OneDrive, Microsoft Teams, SPF, DKIM, DMARC, KQL, SIEM, SOAR, EDR, MSSP, MDR
2mo
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Principal Engineer, Firmware Security
San Jose or Longmont or Folsom
$161k-$318k/yr OnsiteFull Time
10+ YOEBachelor's degree, 10+ years security firmware experience, applied cryptography and post‑quantum expertise, proficiency in C and Python, experience with SoC/FPGA debugging, and knowledge of storage security standards.
C, Python, Rust, JTAG, FPGA, SoC, Caliptra
2mo
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Cyber Security Engineer
Sacramento County, California, United States
$9k-$12k/mo HybridFull Time
Information technology and security engineering experience, cloud security expertise, security tools and project experience, and ability to communicate complex issues. Information security certifications are desired.
Microsoft 365, IaaS, PaaS, SaaS
5d
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Security Engineer
Fair Oaks, California, United States
$35-$50/hr HybridFull Time
3+ YOE3+ years IT security or systems administration experience; strong Microsoft 365/Entra ID and Active Directory knowledge; hands-on security tooling and vulnerability management; troubleshooting and client communication skills.
Microsoft 365, Entra ID (Azure AD), Active Directory, PowerShell, Graph API, SIEM, Microsoft Defender, Huntress, Duo
1mo
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Cyber Security Engineer
Rocklin or San Luis Obispo or Seattle or Bellingham or Portland or Roseville
$70k-$90k/yr OnsiteFull Time
7+ YOE7+ years cyber security experience; expertise in incident response, detection engineering, EDR/EDR-XDR telemetry and SIEM; knowledge of identity, endpoint, cloud security, NGFW/IDS/WAF, and regulatory frameworks (NIST, CMMC, PCI).
CrowdStrike, SIEM, SOAR, EDR/XDR, MITRE ATT&CK, NGFW, IDS/IPS, WAF, Proxy, PKI, NIST, CMMC, PCI
1mo
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Information Security Engineer
Folsom or Phoenix
$89k-$175k/yr HybridFull Time
5+ YOEBachelor's in a computing field, 5+ years in information security operations or vulnerability management, experience with offensive security, Windows/Linux administration, cloud security, scripting, and strong communication.
Windows, PowerShell, Active Directory, EntraID (Azure Active Directory), Linux, Python, C#, Ruby, JavaScript, BASH, Go, Azure, GCP, AWS, DevOps, CI/CD, Kubernetes (K8s), TCP/IP
2mo
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Engineer, IT Security
Jackson, California, United States
$95k-$123k/yr OnsiteFull Time
3+ YOEA.S. or BS in CS or 3+ years IT security experience. Requires SANS/CISSP/CEH/Cisco or similar certifications and experience with security architecture, incident response, access controls, and regulatory standards.
PCI DSS, Cisco, Microsoft, SANS
2w
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Cloud Security Engineer
Sacramento, California, United States
$122k-$153k/yr HybridFull Time
10+ YOE10+ years information security experience, 5+ years with public clouds; expertise securing Azure/AWS/GCP, identity and access management, SIEM/EDR/CSPM, incident response, and regulatory compliance (NIST CSF, PCI DSS, ISO 27001, CCPA).
Azure, AWS, GCP, Microsoft Defender for Cloud, Azure Security Center, AWS Security Hub, Azure AD, SIEM, EDR, CSPM, RBAC, PowerShell, Python
5d
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Security Data Solutions Engineer
Quincy or Princeton or Irvine or Boston or Austin or Sacramento
$120k-$203k/yr HybridFull Time
8+ YOEDesign and implement enterprise security telemetry and data products; 8+ years in cybersecurity/data engineering; strong Python, SQL, Spark, Databricks, Snowflake, SIEM experience; product management skills.
Splunk, Microsoft Sentinel, QRadar, Elastic, Chronicle, Databricks, Snowflake, Kafka, Spark, Cribl, OpenTelemetry, FluentBit, Python, SQL, AWS, Azure, Google Cloud
1mo
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Information Security Engineer, Consultant
Oakland or California or Long Beach or El Dorado Hills or Rancho Cordova or San Diego or Woodland Hills
$139k-$208k/yr HybridFull Time
7+ YOEBachelor's or equivalent, 7+ years relevant experience with ≥2 years in application security, strong knowledge of OWASP, STRIDE threat modeling, Agile, regulatory frameworks (HIPAA, SOC2, PCI-DSS, FedRAMP); CISSP-ISSAP preferred.
STRIDE, CICD, OWASP Top Ten, AI/ML, HIPAA, SOC2, PCI-DSS, FedRAMP
5d
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Senior Infrastructure & Security Engineer
Rancho Cordova or Sacramento
$150k-$160k/yr OnsiteFull Time
7+ YOERequires 7+ years in systems, infrastructure, networking, or cybersecurity; Microsoft 365, Entra ID, Defender, networking, Cisco or Meraki, troubleshooting, documentation, and independent initiative.
Cisco Meraki, Cisco Umbrella, Duo MFA, Microsoft Defender, Microsoft Entra ID, Microsoft 365, Microsoft Intune, Azure, Jira Service Management, ITIL, eSentire, RBAC, SD-WAN, VPN, VLANs, SOC
3d
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Senior Datadog Security & Observability Engineer
United States or El Dorado Hills or Chicago
RemoteFull Time
4+ YOERequires 4+ years of production Datadog experience, Cloud SIEM, log pipelines, detection engineering, AWS, scripting, APIs, infrastructure-as-code, MITRE ATT&CK, and cross-functional communication.
Datadog, Datadog Cloud SIEM, SentinelOne, Wiz, MITRE ATT&CK, Claude, ChatGPT, Python, PowerShell, Datadog APIs, Terraform, AWS, Sigma
3d
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Chief Engineer
Folsom or Reno or Huntsville or Long Beach or United States
$195k-$250k/yr RemoteFull Time
15+ YOE5+ MgmtBachelor’s degree in engineering, 15 years of engineering experience, 5+ years of technical leadership in solid rocket motors, U.S. citizenship, and ability to obtain and maintain a U.S. security clearance.
Solid Rocket Motors (SRMs)
1mo
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Sustaining Engineer
Rancho Cordova, California, United States
$78k-$104k/yr OnsiteFull Time
Bachelor's in engineering or related field, hands‑on manufacturing and troubleshooting experience with electro‑mechanical/RF systems, RCA experience, experience in high‑reliability industries, U.S. citizenship and ability to obtain government security clearance required.
1mo
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Readiness, Response & Recovery Security AI Developer
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany 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
$54k-$206k/yr OnsiteFull Time
3+ YOE3+ years cybersecurity consulting and data-development experience, 4+ years client-facing/consulting experience, hands-on Microsoft Azure and data/dev stack (Python, Power BI, Power Apps/Automate, SQL), 1+ year using AI coding assistants; Bachelor's in relevant field or equivalent experience.
Microsoft Azure, Microsoft Azure Data Services, Python, SQL, Microsoft Power BI, Microsoft Power Apps, Microsoft Power Automate, KQL, Sentinel Workbooks
2w
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Electronics Engineer
McClellan, California, United States
$99k-$153k/yr OnsiteFull Time
1+ YOEBachelor's in engineering (ABET or equivalent) plus 1 year specialized experience with FPGA (VHDL/Verilog), PCB design (Altium/Cadence/OrCad), RF simulation/testing, and use of electronic analysis equipment; transcripts and security clearance required.
VHDL, Verilog, Power Analyzers, Signal Analyzers, Network Analyzers, Oscilloscopes, GPS Simulators, Altium, Cadence, OrCad, Anechoic Chambers, CST Studio, Antenna Magus, ADS Software, Electronic Medical Records (EMR)
2mo
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Mechanical Engineer II
El Dorado Hills, California, United States
OnsiteFull Time
4+ YOEBachelor's in Mechanical Engineering; 4-6 years in mechanical design for electronics; SolidWorks/Autocad; FEA/CFD; MIL-STD; ISO9001/AS9100; US citizenship; security clearance desired.
SolidWorks, AutoCAD, FEA, CFD, Microsoft Office
2w
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Principal Cloud Developer
Andover or Houston or Durham or Fort Collins or Roseville
$152k-$349k/yr HybridFull Time
10+ YOEBachelor's degree in CS/engineering/IS,10+ years experience,proficiency in Python/Java/Golang/JavaScript,cloud security and systems design expertise,strong communication and mentoring skills.
Python, Java, Golang, JavaScript
2w
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Principal Cloud Developer
Andover or Houston or Durham or Fort Collins or Roseville
$152k-$349k/yr HybridFull Time
10+ YOEBachelor's degree in CS/engineering,10+ years experience,expertise in software design,programming (Python,Java,Golang,JavaScript),cloud security and architecture,mentoring and technical leadership.
Python, Java, Golang, JavaScript
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