83 penetration jobs at 46 companies in California
1mo
Save
Mark Applied
Hide
AVP, Penetration Tester
Fort Mill or Charlotte or New York or Washington or San Diego or Austin
$123k-$204k/yr OnsiteFull Time
8+ YOE8+ years penetration testing experience across applications, APIs, networks; 6+ years vulnerability identification and remediation; 3+ years leading engagements; experience with AI/LLM testing and tooling.
Burp Suite, Kali Linux, Nessus, Accunetix, Metasploit, AutoSploit, Cobalt Strike, MITRE ATT&CK, MITRE ATLAS, OWASP Top 10, OWASP Top 10 for LLMs, Claude, .NET, JavaScript, Python, Java, PowerShell, Perl, Ruby, Bash, Linux, macOS, Windows, AWS, Azure, Kubernetes, microservices
2mo
Save
Mark Applied
Hide
AVP, Penetration Tester
Fort Mill or Charlotte or New York City or Washington or San Diego or Austin
$123k-$204k/yr OnsiteFull Time
8+ YOE8+ years penetration testing experience (application, API, network); 6+ years troubleshooting and vulnerability remediation; 3+ years leading engagements; 1+ year testing AI/LLM apps; experience with Burp Suite, Kali Linux, Nessus, Metasploit, Cobalt Strike, MITRE frameworks.
Burp Suite, Kali Linux, Nessus, Accunetix, Metasploit, AutoSploit, Cobalt Strike, MITRE ATT&CK, MITRE ATLAS, OWASP Top 10, Claude, .NET, JavaScript, Python, Java, PowerShell, Perl, Ruby, Bash, Linux, macOS, Windows, AWS, Azure, Kubernetes
2w
Save
Mark Applied
Hide
External Network Penetration Tester
San Bernardino, California, United States
RemoteContract
4+ YOE4+ years external network and web app penetration testing experience; proficiency with Burp Suite, Nmap, Metasploit; strong OWASP Top 10 and network attack knowledge; preferred OSCP/GPEN/GWAPT/CEH.
Burp Suite, Nmap, Metasploit
1w
Save
Mark Applied
Hide
Senior IT Penetration Tester
United States or Oak Brook or Los Angeles or Washington or Troy or New York City or Houston or Chicago or Grand Rapids or Owings Mills 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 Melville or Woodbridge or Stamford or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle 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 Las Vegas or Indianapolis or San Diego or Potomac or Baton Rouge or Omaha
$120k-$160k/yr OnsiteFull Time
4+ YOEFour or more years of hands-on penetration testing experience, strong Windows, Linux, networking, Active Directory, scripting, reporting, client communication, and offensive security tooling skills; high school diploma required.
Kali Linux, Nessus, Tenable, Nmap, Burp Suite, Metasploit, BloodHound, Microsoft 365, OWASP Top 10 for LLM Applications, Python, PowerShell, Bash, Git, GitHub Actions, Azure DevOps, Docker, GitHub, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Splunk, Microsoft Sentinel, GitHub Copilot, Claude Code, Microsoft Azure, AWS, SAML, OAuth 2.0, OpenID Connect, Kerberos, NTLM, TCP/IP, DNS, Windows, Linux
5d
Save
Mark Applied
Hide
VULN ASMT ANALYST/PENTR TESTER
Camp Pendleton, California, United States
$110k-$130k/yr OnsiteFull Time
5+ YOERequires 5 years of hands-on penetration testing, Windows and Linux administration knowledge, security testing expertise, communication skills, and an approved penetration testing certification.
Burp Suite, Metasploit, Cobalt Strike, Kali Linux, Nessus, PowerShell Empire, Windows, Linux Server, router Access Control Lists (ACLs), firewalls, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), antivirus, Endpoint Detection and Response (EDR), web content filtering, PowerShell
2mo
Save
Mark Applied
Hide
Penetrant Inspector Level II - 1st Shift
Santa Ana, California, United States
$20-$27/hr OnsiteFull Time
Must hold prior NAS 410 certification, be able to pass a practical penetrant exam, be a U.S. citizen or U.S. person (ITAR), perform penetrant NDT, mark defects, document inspections, and communicate effectively.
1mo
Save
Mark Applied
Hide
NDT Penetrant Tech - Lvl 2 - 1st Shift
San Leandro, California, United States
OnsiteFull Time
Perform penetrant inspections of castings per QCP procedures, pass required qualification exams, follow technique cards, operate washing/developing processes, and document inspection records.
3mo
Save
Mark Applied
Hide
Level II PT Technician
Cudahy, California, United States
$25-$35/hr OnsiteFull Time
1+ YOEHigh School required; NDT Level II certification with aerospace experience; must hold Liquid Penetrant Test certifications.
Liquid Penetrant Testing, NDT equipment
1w
Save
Mark Applied
Hide
Red Team Operator
Chicago or Minnesota or Massachusetts or Maryland or Wisconsin or Washington or White Plains or Reston or Texas or South Carolina or Georgia or Florida or Pennsylvania or North Carolina or Delaware or Connecticut or Crum Lynne or California or Missouri or Boca Raton
$113k-$188k/yr RemoteFull Time
5+ YOERequires 5+ years in penetration testing and red teaming, expertise in privilege escalation, lateral movement, phishing, social engineering, reporting, and Python, Bash, or Git development.
Python, Bash, Git, OSCP, OSCE, GPEN, GWAPT, CISSP, HSA, FSA, AD&D, ESPP
2w
Save
Mark Applied
Hide
Senior Cyber Security Engineer
Milpitas, California, United States
$154k-$255k/yr OnsiteFull Time
5+ YOE5–10+ years in cybersecurity engineering with expertise in attack surface management, penetration testing, vulnerability management, cloud security, scripting (Python/Bash/Go), and automation.
AWS, Azure, GCP, Python, Bash, Go, NIST CSF, NIST 800-82, ISO 27001, EDR/XDR, SIEM, SOAR, ASM, Claroty, Nozomi, Dragos, DevSecOps, CI/CD, Software Bill of Materials (SBOM), AI/ML
1w
Save
Mark Applied
Hide
10244 - Cloud Security Engineer SAE
Irvine, California, United States
$97k-$138k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience and 5+ years in cybersecurity or related fields; experience with cloud security, vulnerability assessment, SIEM, penetration testing, security engineering, and automation.
EDR, antivirus, proxy, IDS/IPS, SIEM, Tenable.io, Nessus, SecurityCenter, Rapid7, Nexpose, Microsoft Azure
2w
Save
Mark Applied
Hide
Finance Manager | Seattle Area Regional Application
Seattle or San Francisco
$72k-$200k/yr OnsiteFull Time
3+ YOE3+ years F&I/automotive finance experience, strong PVR/product penetration, lender/compliance knowledge, CRM and DMS experience, excellent communication and negotiation skills.
2w
Save
Mark Applied
Hide
IT Cyber Security Systems Engineer (Senior Position)
Costa Mesa, California, United States
$115k-$155k/yr OnsiteFull Time
8+ YOEBachelor's in computer science/cybersecurity (or equivalent),8 years cybersecurity experience, CISSP or CISM required, familiarity with incident response, vulnerability assessment, penetration testing, and security architecture.
nslookup, ping, traceroute, NIPS, SNMP
1w
Save
Mark Applied
Hide
Tech Lead, Offensive Security
Los Angeles, California, United States
OnsiteFull Time
Requires deep red-team and penetration-testing experience, reverse engineering, Python, Go, or C/C++ proficiency, autonomous leadership, and U.S. person eligibility under ITAR.
Ghidra, IDA Pro, Binary Ninja, Python, Go, C, C++, JTAG, UART, AI
5d
Save
Mark Applied
Hide
Inspector NonDes Test Sr
Sunnyvale or Palo Alto
$31-$58/hr OnsiteFull Time
Requires Level II NDT certification in ultrasonic and radiography plus liquid penetrant or magnetic particle, U.S. citizenship, Secret clearance eligibility, and knowledge of NDT methods and processes.
GE Rhythm, YXLON F.GUI, Image 3500, NSI efX-CT, Microsoft Office, NDT inspection systems
1mo
Save
Mark Applied
Hide
Senior Security Engineer
United States or San Francisco or New York City or London or Dublin or Tel Aviv or Sydney
$227k-$267k/yr RemoteFull Time
Experience with threat modeling, penetration testing or red teaming, software development and reading code to find security issues, strong communication and project management, and independent ownership of security initiatives.
1mo
Save
Mark Applied
Hide
Automotive Finance Manager
Merced, California, United States
$10k-$15k/mo OnsiteFull Time
Previous Automotive Finance Manager experience required; strong product penetration, prime/subprime/special finance knowledge, compliance understanding, negotiation and communication skills, and valid driver's license.
Dealertrack, RouteOne, VinSolutions CRM
2mo
Save
Mark Applied
Hide
SDE in Test II, eero
Los Gatos or San Francisco
$165k-$224k/yr OnsiteFull Time
4+ YOE4+ years professional software testing experience, 2+ years building test automation frameworks, proficiency in Java/C++/C#, penetration testing, and platform hardening for Linux and Windows.
Java, C++, C#, Selenium, Appium, React, Linux, Windows
6d
Save
Mark Applied
Hide
Expansion Account Executive, Accountant Channel (West Coast)
San Francisco or Washington or Montana or Oregon or California or Nevada or Idaho or Wyoming or Colorado or New Mexico or Utah or Alaska
$150k-$160k/yr HybridFull Time
1+ YOECurrent Rippling CAE with over 12 months' tenure, proven partner-base penetration and quota achievement, consultative selling skills, $20K+ deal experience, and cross-functional collaboration.
MEDDPICC, CRM, Slack, Microsoft 365
1mo
Save
Mark Applied
Hide
Business Development Manager - Marvelous Designer
Los Angeles, California, United States
$75k-$95k/yr OnsiteFull Time
2+ YOE2+ years CG/gaming industry experience, technical sales understanding, outbound prospecting and account penetration skills, ability to work with global teams and translate customer needs into opportunities.
CLO, Marvelous Designer, Jinny, CLO-SET, CONNECT
Explore Jobs
Expand Your Job Search
Top Cities in California for Penetration
- Penetration jobs in Los Angeles, CA
- Penetration jobs in San Diego, CA
- Penetration jobs in San Jose, CA
- Penetration jobs in San Francisco, CA
- Penetration jobs in Fresno, CA
- Penetration jobs in Sacramento, CA
- Penetration jobs in Long Beach, CA
- Penetration jobs in Oakland, CA
- Penetration jobs in Bakersfield, CA
- Penetration jobs in Anaheim, CA
- Penetration jobs in Santa Ana, CA
- Penetration jobs in Riverside, CA
- Penetration jobs in Stockton, CA
- Penetration jobs in Chula Vista, CA
- Penetration jobs in Irvine, CA
- Penetration jobs in Fremont, CA
- Penetration jobs in San Bernardino, CA
- Penetration jobs in Fontana, CA
- Penetration jobs in Modesto, CA
- Penetration jobs in Oxnard, CA