1mo
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Staff Red Team Engineer, Discovery
Costa Mesa or Washington
$191k-$253k/yr OnsiteFull Time
Must hold active U.S. Top Secret clearance; hands-on design/build and adversarial analysis experience; proficiency with physics-math scripting (MATLAB, Simulink, Python + numpy/scipy); strong engineering background and communication skills.
MATLAB, Simulink, Python, numpy, scipy, STK/Astrogator, AFSIM
1mo
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Staff Red Team Engineer, Discovery
Washington or Costa Mesa
$191k-$253k/yr OnsiteFull Time
Requires active U.S. Top Secret clearance, hands-on systems design and analysis experience, proficiency in physics-math scripting (MATLAB, Simulink, Python + numpy/scipy), strong engineering background (Aerospace, GNC, Systems), and excellent communication.
Lattice OS, MATLAB, Simulink, Python, numpy, scipy, STK/Astrogator, AFSIM
3mo
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Red Team Software Developer
Fort Belvoir, Virginia, United States
$148k-$267k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance; pass aptitude test; willing to travel 15%; 5+ yrs software/cyber ops; 1+ yr C/C++/C#/Windows red team exp; strong offensive capabilities.
C/C++, C#, Windows, Cobalt Strike
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)
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.
1w
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Red Team Operations Network Engineer
Baltimore, Maryland, United States
$150k-$170k/yr OnsiteFull Time
8+ YOEActive secret clearance with TS/SCI eligibility, bachelor\u0002s or equivalent, 8+ years network design experience, Layer 2/3 routing and switching, Cisco, firewalls, virtualization, storage integration, and cyber range operations.
Cisco, VMware, Proxmox, Hyper-V, KVM, pfSense, OPNsense, Active Directory, DNS, DHCP, Windows Server, Linux, Docker, Kubernetes, Ansible, Terraform, Git, Python, PowerShell, DISA STIGs, RMF, NIST 800-53, MITRE ATT&CK
4d
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Cyber Engineer
Annapolis Junction, Maryland, United States
$120k-$140k/yr OnsiteFull Time
1+ YOEProficiency in Rust, Python, Bash; security-focused engineering or red teaming experience; networking and Linux expertise; 1+ years experience; U.S. citizenship and eligibility for Top Secret/TS-SCI clearance.
Rust, Python, Bash, Linux, ARM, Jetson, Raspberry Pi, C#, JavaScript
1mo
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Senior IT Systems Engineer - JobID-0239
Arlington, Virginia, United States
$135k-$273k/yr OnsiteFull Time
7+ YOE2+ MgmtActive Secret clearance required, 7+ years relevant experience with 2+ years leading technical teams. Experience with VMware/Red Hat/Windows, Bash/C/Python scripting, networking (TCP/IP, VLAN, DHCP), DISA STIGs, patching in air-gapped networks, and hardware provisioning. Ability to travel up to 25%.
Red Hat, Microsoft Windows, VMWare, VMWare NSX-T, Bash, C, Python, Ansible, PowerShell, Chef, Salt, Puppet, Cisco, Ruckus, DISA STIG, TCP, UDP, VLAN, DHCP
1mo
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Senior AI/ML Security Engineer (Maryland, Fort Meade)
Fort Meade, Maryland, United States
OnsiteFull Time
3+ YOETS/SCI with CI-Poly required. Python, Linux, Docker experience; security assessment and red-team experience; ability to evaluate ML/LLM behavior and communicate findings. Bachelor's + 3+ years AI/ML experience (or 6+ years related).
Python, Linux, Docker, Large language models (LLMs)
1w
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Cybersecurity Engineer
Oklahoma City or Chantilly
$90k-$190k/yr HybridFull Time
7+ YOEBachelor's degree plus 7+ years experience; experience with red team/incident response, vulnerability assessment, Linux, Splunk; GPEN/GWAPT/OSCP/OSWA preferred; programming in Python/JavaScript/Go/.NET desired.
Splunk, Python, JavaScript, Go, .NET, Windows, Linux, macOS
2mo
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AI and ML Security Engineer, Senior
Fort Meade, Maryland, United States
$99k-$225k/yr OnsiteFull Time
3+ YOESenior ML security engineer with TS/SCI and polygraph; 3+ years AI/ML experience (or 6+ years if no degree); Python, Linux, Docker; red-team testing; ML/LLM evaluation; Bachelor’s degree.
Python, Linux, Docker, Docker Compose, Red Teaming, Machine Learning, LLM Evaluation
1mo
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Technical Targeting Analyst
McLean, Virginia, United States
$135k-$216k/yr OnsiteFull Time
8+ YOEMust possess active TS/SCI with polygraph. Bachelor's in a technical field (or equivalent experience). 6+ years experience in areas such as analysis, network engineering/security, offensive operations, collection, red teaming, reverse engineering; 3+ years with collection/dissemination systems; strong written/verbal and organizational skills.