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.
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++
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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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.
1w
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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
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
1mo
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Expert Offensive CNO Software Developer
Hanover, Maryland, United States
$151k-$266k/yr OnsiteFull Time
6+ YOEActive US TS/SCI with polygraph, 6+ years experience, BS in STEM (or equivalent experience), programming experience in Assembly/C/C++/Java/Perl/Python, experience with CNO tools and network protocols.
Assembly, C, C++, Java, Perl, Python
4w
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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
2w
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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
1w
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CDL-A Owner Operator - Home Daily
Allentown or Bethlehem or Butztown or Carlisle or Easton or Freemansburg or Newark or Palmer or West Pennsboro or York
$4k-$5k/wk FieldFull Time
1+ YOEClass A CDL and 1 year tractor-trailer experience required; ≤1 preventable accident in 3 years; no serious offenses in 5 years.
1w
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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)
5d
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Carlisle Expedited- Home Daily
Carlisle or Pennsboro or West Pennsboro
$1k-$2k/wk FieldFull Time
0.5+ YOEMinimum 6 months tractor-trailer experience, clean driving record limits, limited number of prior driving jobs, no serious offenses in 7 years.
1w
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Lease Purchase trucks in Harrisburg
Harrisburg, Pennsylvania, United States
FieldFull Time
2+ YOECDL Class A, minimum 2 years tractor-trailer experience, at least 23 years old, acceptable driving record, no serious offenses, limited moving violations.
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
1w
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PA Owner Operator
Harrisburg, Pennsylvania, United States
FieldFull Time
2+ YOERequires CDL-A, 2+ years tractor-trailer experience, minimum 6 months intermodal experience, clean DOT accident record for 2 years, no recent serious offenses.
2mo
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CDL-A Truck Driver - Baltimore OTR Division
Baltimore, Maryland, United States
$2k-$3k/wk OnsiteFull Time
2+ YOEClass A CDL required; 2+ years verifiable CDL experience; clean MVR; no disqualifying offenses in last 4 years; no-touch freight; pass pre-employment drug screen.
ELD, GPS
2mo
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Senior Security Engineer
McLean, Virginia, United States
OnsiteFull Time
6+ YOE6+ years security engineering; offensive security; cloud AWS; tooling for security testing (Python/Go); web app vulnerability analysis; threat modeling; translate findings to engineering.
Python, Go, AWS, ECS, EC2, RDS, S3, IAM
4d
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Target Digital Network Analyst (TDNA)
Annapolis Junction, Maryland, United States
$136k-$151k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph required. Minimum 5 years experience in cryptanalytic or network offense/defense roles and 3+ years with Windows/Linux forensics, packet analysis, intrusion detection and network tools.
Microsoft Windows, GOTS, NTOC/SID(S2)
1w
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Senior Cyber Test Engineer (Onsite)
Annapolis Junction, Maryland, United States
$99k-$206k/yr OnsiteFull Time
5+ YOETS/SCI required; technical leadership; 5+ years test engineering and offensive cyber experience; 3+ years Python/Bash and Linux; TCP/IP knowledge; Agile familiarity; degree in a technical discipline.
Python, Bash, Linux, Docker, TCP/IP