3mo
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Offensive Security Engineer
San Francisco or London or New York City or Remote
$250k-$350k/yr HybridFull Time
5+ YOE5+ years in offensive security/red teaming; strong Python/Go; skilled with offensive tooling and AI/ML security.
Burp Suite, Cobalt Strike, Sliver, Mythic, Metasploit, BloodHound, Nuclei, Python, Go
2mo
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Offensive Security Engineer
Seattle, Washington, United States
$150k-$200k/yr RemoteFull Time
5+ YOE5+ years in application security, strong knowledge of offensive security, open-source attack tools, and cloud/modern environments.
SAST, DAST, Fuzzing, attack automation tools, AI model APIs
3mo
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Offensive Security Researcher, SEAR
Cupertino or United States
OnsiteFull Time
Security research experience, offensive security expertise, and strong AI/ML tool experience; vulnerability discovery and exploit development.
Python, C/C++, Swift, Objective-C, IDA, Ghidra, LLDB
2mo
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Principal Offensive Security Engineer
Palo Alto, California, United States
$168k-$271k/yr OnsiteFull Time
8+ YOE8+ years in Offensive Security/Red Teaming, cloud expertise (GCP/AWS/Azure), Kubernetes security, IaC/CI–CD security, and led pentests/red team ops.
Kubernetes, Container Security, IaC, CI/CD, Cloud Security
2mo
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Director- Offensive Security
Atlanta or Livonia or Cincinnati
RemoteFull Time
5+ YOEMinimum 5 years in offensive security; strong leadership; manage multi-vendor security programs; experience with web, Defense-in-Depth, and Red Team engagements.
Nessus, AttackForge
2w
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Staff Engineer - Offensive Security
United States
$156k-$229k/yr RemoteFull Time
7+ YOE7+ years in offensive security/penetration testing or high-volume bug bounty; expert MITRE ATT&CK/OWASP knowledge; proficiency with offensive tooling; scripting in Python/Bash/C++; advanced OffSec certifications preferred.
Burp Suite, Nmap, Metasploit, Wireshark, LangChain, TensorFlow, PyRIT, Promptfoo, Garak, Cobalt Strike, Sliver, Havoc, Python, Bash, C++, SIEM
1mo
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Offensive Security Engineer
Poughkeepsie, New York, United States
$73k-$171k/yr OnsiteFull Time
Bachelor's in cybersecurity/IT/CS (or equivalent experience), strong offensive security skills, experience with Metasploit/Cobalt Strike/Burp Suite/Nmap/BloodHound/CrackMapExec, scripting (Python, PowerShell, Bash, C#), SIEM/EDR familiarity, ability to work on-call and during incidents.
Metasploit, Cobalt Strike, Burp Suite, Nmap, BloodHound, CrackMapExec, Python, PowerShell, Bash, C#, SIEM, EDR, IDS/IPS, MITRE ATT&CK, NIST 800-61, SANS, CIS Critical Security Controls
1mo
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Director of Offensive Security
Dallas, Texas, United States
OnsiteFull Time
15+ YOE5+ Mgmt15+ years offensive security experience, 5+ years leading offensive teams, deep MITRE ATT&CK expertise, hands-on red team tooling and cloud/Kubernetes offensive tradecraft, strong written communication.
MITRE ATT&CK v15, ATT&CK Navigator, MITRE CALDERA, Atomic Red Team, Cobalt Strike, Mythic, Sliver, Jira, Kubernetes, Slurm, InfiniBand, RDMA, SIEM, EDR, IAM, PAM, CVSS v3.1, CVSS v4.0, CWE
1d
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Senior Offensive Security Engineer
San Mateo, California, United States
$197k-$243k/yr HybridFull Time
4+ YOE4+ years offensive security experience; proficiency in Python or Go; experience with purple team exercises, breach/attack simulation, cloud and API security; strong technical writing and analytical skills.
Python, Go, SOAR, MITRE ATT&CK, PTES, BAS, EDR, SIEM, XDR, AWS, Azure, GCP, CI/CD
2mo
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Senior Offensive Security Manager
San Francisco or Cupertino
$275k-$300k/yr HybridFull Time
8+ YOE4+ Mgmt8+ years in offensive security with 4+ years in people leadership; strong AI/ML offensive depth and strategic program-building; adept at adversarial mindset and tooling.
PentestGPT, Horizon3, Microsoft PyRIT, Garak, custom harnesses, LLM-based fuzzing
2w
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Staff Engineer - Offensive Security
United States
$156k-$229k/yr RemoteFull Time
7+ YOE7+ years in offensive security/pentesting or bug bounty; expert MITRE/OWASP knowledge; proficiency with Burp Suite, Nmap, Metasploit, scripting (Python/Bash); advanced OffSec certifications preferred.
Burp Suite, Nmap, Metasploit, Wireshark, LangChain, TensorFlow, PyRIT, Promptfoo, Garak, Cobalt Strike, Sliver, Havoc
1mo
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Senior Offensive Security Engineer (AppSec)
Austin, Texas, United States
OnsiteFull Time
7+ YOE7+ years in cybersecurity/appsec, offensive testing and secure SDLC experience; expertise securing distributed systems and Rust; strong cryptography and threat modeling skills; excellent communication.
Rust
3w
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Lead, Offensive Security
Louisville or New York City or Dallas or Charlotte or Tampa or Miami or Washington or Chicago or Boston or Atlanta or Nashville
$142k-$196k/yr RemoteFull Time
6+ YOE6+ Mgmt6+ years in red team/penetration testing with leadership experience; production Python engineering; built or operated agentic AI/LLM applications; experience attacking AI/ML systems; production cloud experience (AWS, GCP, or Azure).
Python, PyRIT, Garak, MITRE ATLAS, OWASP Top 10 for LLM Applications, NIST AI Risk Management Framework, AWS, GCP, Azure, Hack The Box Pro Labs
1mo
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Director - Offensive Security - Red Team
United States
$168k-$264k/yr RemoteFull Time
Experience leading offensive security, Red Teaming, threat intel, and AI-enabled operations; deep MITRE ATT&CK, cloud security, and OSCP/OSEP/CRTO/CISSP expertise.
EDR, SIEM, XDR, SOAR, MITRE ATT&CK, AWS, Azure, GCP, AI tools
3w
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Manager, Offensive Security
United States
$160k-$200k/yr RemoteFull Time
5+ YOE5+ years relevant experience with pen testing/red teaming, management experience, proficiency in network/web/mobile/cloud testing and security tools, strong reporting and communication skills.
1mo
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Offensive Security Engineer - Red Team
Orlando, Florida, United States
HybridFull Time
3+ YOE3+ years offensive security/red teaming experience; proven ability to identify and document complex vulnerabilities in modern apps/APIs/cloud; experience testing AI/LLM integrations and agentic workflows; proficiency with Python, Go, or JavaScript; build custom exploit tooling.
Python, Go, JavaScript, LLM
1w
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Offensive Security Analyst
United States
RemoteFull Time
Experience triaging vulnerabilities from security automation, programming (Python), generative AI usage, strong infosec foundation (OWASP, network, auth), clear written communication, and self-direction to manage high-volume queues.
Python, Claude, vulnerability scanner, SAST, DAST, SCA, IAST
3w
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Senior Offensive Security Engineer (Red Team)
California or Maryland or Virginia or Herndon
$149k-$224k/yr RemoteFull Time
Deep hands-on offensive security/red team experience executing complex engagements, manual exploitation and attack chaining, identity and cloud abuse, custom scripting/tooling, and strong communication with engineering and response teams.
5d
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Associate Manager, Global Offensive Security Lead
Racine, Wisconsin, United States
HybridFull Time
5+ YOEBachelor's in CS/MIS/Engineering or military experience,5+ years cybersecurity experience,2+ years in areas like vulnerability management,threat intel,BAS,threat hunting or offensive security,legal US work authorization.
breach attach simulation (BAS)
1w
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Offensive Security Engineer, Intermediate (Security Engineering, Senior Analyst)
Lexington Park, Maryland, United States
$115k-$170k/yr OnsiteFull Time
5+ YOE5+ years experience in offensive security, Python programming, reverse engineering (GHIDRA, IDA Pro), ability to obtain Top Secret/SCI, DCWF role qualifications within 60 days, strong communication and teamwork.
Python, GHIDRA, IDA Pro, Assembly Language
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