4w
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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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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.
3mo
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Offensive Cyber Analyst / Programmer 1
Hanover, Maryland, United States
$77k-$135k/yr OnsiteFull Time
4+ YOEActive TS/SCI with polygraph, 4+ years experience (or equivalent experience substitution), BS in STEM (or substitute experience), programming in Assembly/C/C++/Python, and experience with offensive cyber tools and techniques.
Assembly, C, C++, Python, Windows, Linux, MacOS, Android, iOS, IoT, ICS/SCADA
1w
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Offensive Security Engineer, Technical Lead (In Office or Remote)
McLean or United States
$150k-$224k/yr HybridFull Time
8+ YOE8+ years offensive security experience, red team assessments, automation and tooling development, vulnerability exploitation and remediation, expertise in web/cloud/AI domains.
1mo
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Offensive Cyberspace Operations Planner
Fort Meade, Maryland, United States
$87k-$198k/yr OnsiteFull Time
8+ YOETS/SCI with polygraph required; 8+ years military cyberspace or computer network operations experience; 3+ years OCO/planning; experience drafting OPLANs/OPORDs/FRAGOs and working in military or government OPTs; HS diploma or GED.
1mo
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Offensive Cyberspace Operations Planner
Fort Meade, Maryland, United States
$87k-$198k/yr OnsiteFull Time
8+ YOE8+ years military cyberspace/computer network operations, 3+ years OCO or military planning, experience drafting OPLAN/OPORD/FRAGO, SIGINT and cyber platform knowledge, TS/SCI with polygraph, HS diploma (Bachelor's preferred).
1mo
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Reverse Engineer and Offensive Cyber Developer
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
2+ YOEBachelor's in CS/EE/CE or related, 2+ years reverse engineering/offensive cyber experience, OS internals and exploitation knowledge, development in assembly or C/C++, debugger experience, strong written/verbal communication, able to obtain Secret and ultimately TS/SCI clearance (US citizenship required).
Assembly, C, C++
3mo
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Manager, Offensive Security: Purple Team
McLean or Plano or Richmond
HybridFull Time
4+ YOE4+ years information security; 3+ years threat hunting or detection engineering in cloud/hybrid; 2+ years analyzing EDR and bypass techniques; High School Diploma; relevant certifications listed.
Databricks, Spark, EDR, Log Analysis, Threat Hunting, Incident Response, Forensics, Scripting, Python, PowerShell
6d
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Offensive Security Agent Engineer
New York City or Seattle or Washington or San Francisco or United States
$347k-$490k/yr RemoteFull Time
Staff/principal-level offensive security expertise, domain knowledge in cloud/Kubernetes/web/Linux/macOS, experience building production software and agent systems, strong judgment and communication.
Kubernetes, Linux, macOS
1w
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PROGRAM ANALYST (OFFENSIVE CYBERSPACE OPERATIONS FIRES PLANNER)
Fort Meade Naval Facilities, Maryland, United States
$132k-$180k/yr OnsiteFull Time
Experience planning and integrating offensive cyberspace targeting using OPLANs/CONPLANs, coordinating targeting processes, and overseeing cyberspace operations and force relationships; SCI clearance required.
1mo
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Sales Executive, Offensive Security Services Consulting (United Kingdom)
United Kingdom or Germany or Austria or Switzerland or Belgium or Netherlands or Luxembourg or United States or India or Europe or McLean
RemoteFull Time
5+ YOE5+ years quota-carrying cybersecurity or technical professional services sales; experience with offensive security preferred; enterprise sales in Europe and consultative selling; strong communication, negotiation, and forecasting/CRM discipline.
CRM
1mo
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Sr. Staff Security Engineer – AI, VMR, Offensive Security
Bethesda or Palo Alto or Dallas or Seattle
$120k-$260k/yr OnsiteFull Time
10+ YOE10+ years in security engineering with deep vulnerability management and offensive security experience; hands-on cloud (AWS/Azure/GCP), programming (Python, Go, Java), NIST CSF, compliance (PCI, SOX, NYDFS), and strong leadership and communication skills.
AWS, Azure, GCP, Python, Go, Java, NIST CSF, SIEM, SOAR, CI/CD, CMDB, AI
3w
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X-Day Offensive Research (XOR) Vulnerability Researcher
Jersey City or Washington or Chicago or Plano or Houston or Tampa or Atlanta or Wilmington or McLean or Columbus
$152k-$260k/yr OnsiteFull Time
5+ YOE5+ years cybersecurity experience with vulnerability research, reverse engineering, exploit development, and assessments; strong OS internals and analysis skills; proven CVE track record; excellent communication.
IDA Pro, Ghidra, Binary Ninja, WinDbg, GDB, RR, LibFuzzer, LibAFL, AFL++, OSS-Fuzz, Syzkaller, LLVM, Angr, KLEE, Intel Pin, DynamoRIO, Frida, C/C++, Java, .NET, Open Worldwide Application Security Project (OWASP) Top Ten, National Institute of Standards and Technology (NIST) Cybersecurity Framework
2mo
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Assistant Varsity Football Coach - Offensive Line Coach
Alexandria, Virginia, United States
OnsitePart Time
Part-time, seasonal assistant varsity football coach with high school/college coaching experience and strong communication.
3w
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Lead Penetration Test Engineer
Boston or Chicago or Dallas or Houston or Englewood or Raleigh or Princeton or New York or Southfield or Washington or Toronto or Calgary or Boulder
$135k-$200k/yr HybridFull Time
8+ YOEBachelor's degree or equivalent, minimum 8 years information security experience focused on penetration testing, expertise with offensive techniques, cloud/app security, scripting, and at least one offensive security certification.
Burp Suite, Nessus, Metasploit, Nmap, DAST, SAST, SCA, CI/CD, Bash, Python, Go, PowerShell, JavaScript, MITRE ATT&CK, OWASP Top 10, CVE, CVSS, CWE
1w
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Penetration Testers – Senior (Lead)
Washington, District of Columbia, United States
$140k-$170k/yr OnsiteFull Time
8+ YOE4+ Mgmt8+ years offensive security experience with 4+ years leading penetration testing/red team operations, Bachelor's degree, public trust clearance eligibility, multiple offensive security certs, strong communication and cloud/app testing skills.
Metasploit Framework, Burp Suite Professional, Cobalt Strike, BloodHound, Mimikatz, Impacket, Nmap, Nessus, Nikto, SQLMap, Responder, Python, PowerShell, Bash, Ruby, AWS, Azure, GCP
5d
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Principal Red Team Engineer
Ashburn or Irving or Cary or Basking Ridge
$121k-$231k/yr HybridFull Time
6+ YOEBachelor's or equivalent experience, 6+ years in offensive security or software development, expertise in exploit development, Linux internals, network protocols, and mentoring skills.
Python, C, C++, Rust, Go, Assembly, Ghidra, IDA Pro, Binary Ninja, Kubernetes, Docker, VMware ESXi, Proxmox, Large Language Models (LLMs)
1w
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Senior Director – AI & Proactive Security
Centreville or Florida or California or Texas or Massachusetts or Pennsylvania or North Carolina or Minnesota or Rhode Island or Colorado or Michigan or New York
OnsiteFull Time
15+ YOE15+ years cybersecurity experience with offensive security/red teaming, AI/ML understanding, ability to operationalize AI security and lead cross-functional transformation.
AI Security Posture Management (AISPM), AWS Bedrock, GCP Vertex AI, MLOps
3mo
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Principal Cyber Research Scientist
Cambridge or Columbia or Arlington
$118k-$225k/yr OnsiteFull Time
8+ YOELead research and development of offensive/defensive cyberspace capabilities; strong Python and C/C++ skills; TS/SCI clearance; experience with government funding proposals.
Python, C/C++
2mo
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iOS Vulnerability Researcher
Arlington, Virginia, United States
RemoteFull Time
Experience in vulnerability research, offensive security, and reverse engineering on Apple platforms; proficient in Python and Rust; able to reverse engineer ARM64 and use IDA, Binary Ninja, Frida.
Python, Rust, C, Swift, C++, Objective-C, IDA, Binary Ninja, Frida
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