43 security analyst jobs at 32 companies in Winchester, CA

2w
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Information Security Analyst
Tustin, California, United States
$120k/yr OnsiteFull Time
VeSync
VeSync: Designs and sells smart home appliances and wellness products.
3+ YOE3+ years information security experience, hands-on security monitoring, incident response, vulnerability management, familiarity with cloud (AWS/Azure/GCP), security frameworks, and strong communication skills.
NIST Cybersecurity Framework (CSF), ISO 27001, GDPR, OneTrust, Drata, AWS, Azure, GCP, SIEM, Splunk, QRadar, Rapid7, Wazuh
6d
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Cyber Security Analyst
Oceanside, California, United States
$90k-$120k/yr RemoteFull Time
Kellermeyer Bergensons Services
Kellermeyer Bergensons Services: Provides comprehensive commercial facility maintenance and cleaning services.
5+ YOERequires 5+ years in information security, a computer-related bachelor's degree, AWS and Microsoft 365 security expertise, CQL/KQL, EDR/XDR and SIEM experience, scripting, threat response, and security framework knowledge.
AWS, AWS Well-Architected Security Pillar, Microsoft 365, Microsoft Defender, Microsoft Purview, Microsoft Entra ID, CrowdStrike, Abnormal Security, SIEM, EDR/XDR, SOAR, Python, PowerShell, CQL, KQL, MITRE ATT&CK, Cyber Kill Chain
3mo
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Industrial Security Analyst
San Diego, California, United States
$76k-$114k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's degree and 2+ years security experience; Active Secret clearance with ability to obtain Top Secret; strong MS Office skills; on-site work in San Diego; 10% travel.
MS Office, SharePoint, PowerPoint, Excel, Outlook, Teams
1w
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Information Security Analyst Sr
Irvine, California, United States
$100k-$129k/yr HybridFull Time
Ventura Foods
Ventura Foods: Manufactures custom food solutions for foodservice and retail businesses.
5+ YOE5+ years in security operations/incident response, bachelor’s in security-related field or equivalent, hands-on SIEM/EDR/email security experience, scripting with PowerShell/Python/Bash, MITRE ATT&CK familiarity, strong communication.
SIEM, EDR, email security platforms, PowerShell, Python, Bash, Vibe coding, MITRE ATT&CK
4w
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Security Vetting Analyst
Costa Mesa or Washington
$99k-$130k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
3+ YOEBachelor's degree,3–4 years experience in people risk vetting/investigations,public-record and OSINT research,analytical and communication skills,knowledge of defense security laws and ability to obtain Top Secret clearance.
1mo
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Oracle Security Analyst
Washington or Oregon or Texas or Arizona or San Diego
$85k-$105k/yr RemoteFull Time
Cohu
CohuNASDAQ: COHU: Provides semiconductor test, handling, and inspection equipment and services.
5+ YOE3+ Mgmt5+ years IT/application support experience, 3+ years leading IT service/support teams, experience customizing Oracle Fusion roles and security, familiarity with Oracle IAM/IDCS/BI, SOX audit experience, bachelor's in IT or equivalent.
Oracle Fusion Cloud, Oracle Fusion, Oracle Fusion Security Console, Oracle IAM, Oracle IDCS, Oracle BI, Oracle Fusion ERP, Oracle Fusion HCM, Oracle Fusion SCM, Oracle Fusion CX, Oracle OAC, Customer Portal
1d
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Sr. Information Security Analyst
Lake Forest, California, United States
$125k-$160k/yr OnsiteFull Time
STAAR Surgical
STAAR SurgicalNASDAQ: STAA: Develops and sells implantable lenses for vision correction.
6+ YOERequires 6-8 years of relevant experience or equivalent, cybersecurity expertise across platforms, incident response, vulnerability management, cloud security, security controls, and strong communication skills.
Linux/Unix, Windows, Mac, PowerShell, Python, Bash, EDR/XDR, MFA, PAM, DLP
6d
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AVP, Physical Security Intelligence Analyst
Stamford or Chicago or Costa Mesa or Kansas City or Orlando or Dallas or New York City or Boston or Saint Paul or Cincinnati or Baltimore or Alpharetta or Rapid City or Charlotte or Canton
$100k-$170k/yr HybridFull Time
Synchrony
SynchronyNYSE: SYF: Provides consumer credit products and private label retail cards.
5+ YOEBachelor's degree or 8+ years analyst experience; 5+ years analyst experience, including intelligence, investigations, fraud, or financial risk; 2+ years online fraud and financial crimes experience.
social media, dark web, threat intelligence platform, Graphic Link Analysis, Cypher
1d
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AVP, Physical Security Intelligence Analyst
Stamford or Chicago or Connecticut or Costa Mesa or Kansas City or Orlando or Illinois or Dallas or New York City or New York or Boston or Minnesota or Cincinnati or Baltimore or Florida or Alpharetta or Ohio or Rapid City or California or Charlotte or Canton or Georgia
$100k-$170k/yr HybridFull Time
Synchrony
SynchronyNYSE: SYF: Provides consumer financial services and private label credit cards.
5+ YOEBachelor's degree or 8+ years analyst experience; 5+ years analyst experience, including 2+ years in intelligence, investigations, fraud, risk, technology, or operations; 2+ years online fraud or financial crimes experience.
social media, dark web, threat intelligence platform, Graphic Link Analysis, Cypher
2w
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IT Security Compliance Analyst
Vista, California, United States
$63k-$98k/yr HybridFull Time
Masco
MascoNew York Stock Exchange: MAS: Manufactures and distributes home improvement and building products.
3+ YOE3+ years IT security/compliance or audit experience; knowledge of ITGCs, access management, SOX/PCI/NIST/CIS/ISO frameworks; Active Directory and ServiceNow familiarity; strong communication and organizational skills.
ServiceNow, Active Directory, Microsoft Outlook, Microsoft Word, Microsoft Excel, ITIL, NIST, CIS, SOX, PCI, ISO
2w
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IT Security Compliance Analyst
Vista, California, United States
$63k-$98k/yr HybridFull Time
Watkins Wellness
Watkins Wellness: Manufacturer of hot tubs and home wellness products.
3+ YOE3+ years IT security/compliance or auditing experience; audit and SOX/PCI/NIST/CIS knowledge; understanding of ITGCs and access management; familiarity with Active Directory, ServiceNow, and Microsoft 365; CISA/CISSP desirable.
ServiceNow, Active Directory, Microsoft Outlook, Microsoft Word, Microsoft Excel
3w
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Senior Information Security Analyst, GRC/Responsible AI
Irvine or Milpitas
$125k-$207k/yr OnsiteFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
6+ YOE6+ years information security experience with GRC and AI risk management, bachelor's or equivalent, technical proficiency in threat modeling and risk assessment, familiarity with NIST AI RMF and ISO/IEC 42001, and strong cross‑functional communication.
OWASP Top 10 for LLM Applications, NIST AI RMF, ISO/IEC 42001, STRIDE, PASTA, attack tree analysis, CI/CD
1mo
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Cybersecurity Analyst
Santa Ana, California, United States
$130k-$150k/yr HybridFull Time
HomeXpress Mortgage
HomeXpress Mortgage: Provides non-qualified mortgage and residential lending services.
4+ YOE4+ years in security operations or analyst role; hands-on SIEM experience; vulnerability management and remediation tracking; familiarity with cloud identity and Microsoft 365 security tooling; strong written communication; bachelor's in IT/CS/cybersecurity or equivalent experience.
SIEM, Microsoft 365, DLP, DSPM
2d
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Analyst
McLean or Houston or Buffalo or New York City or San Francisco or Los Angeles or Irvine or Washington
$74k-$138k/yr OnsiteFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
3+ YOEBachelor's degree and 3+ years of research and analysis experience, including 2+ years using public records, open-source, or social media data. U.S. citizenship and ability to obtain a national security clearance required.
social media, data visualization technologies, open source and research database tools
3w
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Mid Analyst
Quantico or Yuma or Crane or Dahlgren or Camp Pendleton or White Sands Missile Range or Kaneohe or Twentynine Palms or Charleston or Cherry Point or Iwakuni
$90k-$110k/yr RemoteFull Time
Bering Straits Native Corporation
Bering Straits Native Corporation: Provides government contracting, IT, logistics, and construction services.
5+ YOEBachelor's degree or equivalent experience,5+ years with Ground Based Air Defense Systems,proficiency with Microsoft Word, Excel, PowerPoint, Teams and Project,experience testing/evaluating C2/weapons/information systems,and active SECRET security clearance.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft Project, Microsoft 365
2mo
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Sr. Cybersecurity Audit Analyst
Redlands, California, United States
$87k-$151k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
5+ YOE5+ years in business, program management, cybersecurity, regulatory compliance or related field; strong communication with senior leadership; US citizenship with ability to obtain security clearance.
Security+, CISSP, CRISC, CISA, PMP, ISO Lead Auditor, Lead Implementor, CMMC Certified Professional, Assessor
2mo
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Cybersecurity Analyst
Anaheim, California, United States
HybridFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
2+ YOEBachelor's or equivalent experience, 2+ years supporting enterprise IT in cyber/system admin/network roles; strong understanding of OSI/TCP-IP, routing, IP addressing, subnetting, authentication, encryption, firewalls, VPNs; CompTIA Security+ desirable; Cisco, Palo Alto, Aruba experience desirable; drug screen required.
Cisco routing and switching, Palo Alto Networks NGFW, Aruba ClearPass
2mo
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Cybersecurity Analyst
Anaheim, California, United States
$80k-$120k/yr HybridFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
2+ YOEBachelor's or equivalent experience, 2+ years supporting IT enterprise environments in cyber/sysadmin/network roles; strong networking knowledge (OSI, TCP/IP, routing, subnetting), firewalls, VPNs, authentication, encryption; CompTIA Security+ desirable; hands-on Cisco, Palo Alto NGFW, Aruba ClearPass desirable; must pass drug screen.
Cisco routing and switching, Palo Alto Networks NGFW, Aruba ClearPass, OSI, TCP/IP
3w
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DATA ANALYST 1
Norco, California, United States
$33-$42/hr OnsiteFull Time
VSolvit
VSolvit: Providing technology services and data solutions for government agencies.
0+ YOEBachelor's degree in a relevant field, 0–2 years experience, U.S. citizenship, ability to obtain security clearance, foundational Python, SQL, and data visualization skills.
Python, SQL, Tableau, Power BI, Pandas, NumPy, Matplotlib, AWS, Microsoft Azure, Google Cloud
6d
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Core Operations Valuation Analyst
Charlotte or Irvine
$88k-$164k/yr HybridFull Time
Capital Group
Capital Group: Providing active investment management and research-driven financial strategies
Knowledge of securities, financial markets, valuation, mutual funds, pricing methodologies, vendor management, liquidity testing, financial analysis, and communicating complex ideas to senior stakeholders.