1w
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AOUSC - Detection Engineer
Washington, District of Columbia, United States
HybridFull Time
3+ YOEActive Public Trust clearance, BS in CS/IT or related, 3+ years threat hunting/adversary emulation, experience querying large datasets, Python and PowerShell scripting, and detection development in SIEM (Splunk ES or Microsoft Sentinel).
Python, PowerShell, Splunk ES, Microsoft Sentinel, SIEM
3w
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Cyber Operations Senior Detection Engineer
Gaithersburg, Maryland, United States
$136k-$204k/yr HybridFull Time
5+ YOEBachelor's in related field (or equivalent experience); 5+ years detection engineering experience; expertise with SIEM/EDR/NDR, MITRE ATT&CK, Sigma/YARA, Python/PowerShell, detection tuning, OT/ICS awareness, and mentoring teams.
MITRE ATT&CK, Cyber Kill Chain, SIEM, EDR, NDR, Python, PowerShell, Sigma rules, YARA
3w
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Cyber Operations Senior Detection Engineer
Gaithersburg, Maryland, United States
$136k-$204k/yr HybridFull Time
5+ YOEBachelor's in information security/computer science (or equivalent), 5+ years detection engineering experience, expertise in SIEM/EDR/NDR, MITRE ATT&CK, scripting (Python/PowerShell), Sigma/YARA, detection-as-code, and global collaboration.
MITRE ATT&CK, SIEM, EDR, NDR, Python, PowerShell, Sigma, YARA
3mo
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Security Engineer, Detection & Response
New York or San Francisco or Seattle or Washington
$238k-$297k/yr OnsiteFull Time
5+ YOE5+ years in detection engineering, incident response, or security operations; production-quality coding (Python or Go); SIEM/EDR/SOAR and cloud (AWS/GCP/Azure) experience; digital forensics and malware analysis; strong communication.
Python, Go, SIEM, EDR, SOAR, AWS, GCP, Azure
1w
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Security Engineer, Detection
Reston, Virginia, United States
$123k-$175k/yr OnsiteFull Time
1+ YOE1+ year experience in security assessments or design reviews, 1+ year coding experience, experience with security engineering and protocols, and expertise in threat detection and analysis.
Google Cloud Platform (GCP), GKE, Cloud IAM, Vulnerability Reward Program (VRP)
1w
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SIEM Detection Engineer (DoD TS Clearance)
Washington, District of Columbia, United States
OnsiteFull Time
6+ YOEUS citizen with active Top Secret clearance, Bachelor's+6 years, proven Splunk/SPL experience, Splunk ES familiarity, SOC detection and incident response knowledge, and strong problem-solving and communication skills.
Splunk, Splunk Enterprise Security (ES), SPL, MITRE ATT&CK
2mo
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Threat Detection Security Engineer
Arlington or Richmond
HybridFull Time
4+ YOE4+ years security engineering; Bachelor's degree; strong documentation/communication; automation scripting; Azure security tooling experience.
Azure security tooling, Python
3mo
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Senior Security Engineer, Detection and Response
Austin or San Francisco or Seattle or Boston or Washington
$182k-$202k/yr RemoteFull Time
5+ YOE5+ years in detection and response or security engineering; strong software fundamentals; experience with cloud (AWS); experience with log analysis and endpoint detection tools.
Python, Go, Ruby, CloudTrail, GuardDuty, VPC flow logs, Datadog, Splunk, ELK, SentinelOne, CrowdStrike
1d
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Threat Hunter/Detection Engineer - Tier 3
Fort Meade, Maryland, United States
$130k-$150k/yr OnsiteFull Time
5+ YOEBachelor's in cybersecurity or related, 5+ years cybersecurity experience (threat hunting/detection/IR), DoD 8570/8140 IAT Level III, advanced cert (GCTI/GCFA/OSCP/CISSP), SIEM/SOAR and scripting proficiency.
SIEM, SOAR
1w
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Threat Detection & Response Engineer, Senior (High Level Clearance Required)
Arlington or Pensacola
$119k-$203k/yr RemoteFull Time
10+ YOEActive high-level security clearance,10+ years cybersecurity/IT experience, expertise in threat detection, incident response, network analysis, big data technologies, dashboard development, and analytics.
GreenPlum, Apache Hadoop, Apache Kafka, SQL, KQL, Kibana, Splunk, Databricks Intelligence Platform, Python, JavaScript, Linux/Unix, Windows
2mo
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Threat Detection Security Engineer
Arlington or Richmond
HybridFull Time
4+ YOEBachelor's degree required, 4+ years security engineering experience, incident response and detection expertise, experience with Microsoft/Azure security tooling, Python scripting, MITRE ATT&CK knowledge, strong communication and documentation skills.
MITRE ATT&CK, Microsoft Azure, Microsoft Defender, Microsoft Sentinel, Microsoft EOP, Kubernetes, Python
3d
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Director, Detection Engineering and Automation
Chicago or Reston or White Plains
$169k-$281k/yr HybridFull Time
10+ YOE3+ Mgmt10+ years cybersecurity experience with detection engineering, SIEM/EDR/SOAR, cloud detection (AWS/GCP/Azure), MITRE ATT&CK knowledge, 3–5 years people leadership, Bachelor's in Computer Science/Information Security required, strong metrics and cross-functional skills.
SIEM, EDR, SOAR, AWS, GCP, Azure, MITRE ATT&CK
3w
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Sr. Systems Engineer (Endpoint Detection & Response)
Fort Meade, Maryland, United States
OnsiteFull Time
20+ YOETS/SCI with Polygraph required. 20 years systems engineering experience, Bachelor's in related field (or +5 years SE experience), DoD 8570/8140 IAM II/III baseline, expertise with Microsoft Defender for Endpoint and Trellix HX, KQL and YARA, Windows/Linux/macOS forensics.
Microsoft Defender for Endpoint, Trellix HX, Kusto Query Language (KQL), YARA, MECM, SCCM, Microsoft Intune, OpenIOC, MBSE, Cameo, Jira, Confluence, NSA DS-89
3w
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Threat Detection and Vulnerability Managment Cybersecurity Engineer
Washington, District of Columbia, United States
OnsiteFull Time
8+ YOEHands-on experience in vulnerability management, threat detection, penetration testing, and implementing federal cybersecurity frameworks; 8+ years cybersecurity engineering experience and strong communication.
Tenable, Nessus, Qualys, Rapid7, SIEM, EDR/XDR, Burp Suite, Metasploit, Nmap, Kali Linux, CrowdStrike Falcon, Microsoft Defender, Microsoft Sentinel, Elastic (ELK), Splunk, AWS, Azure, PowerShell, Python, Bash, MITRE ATT&CK, NIST RMF, NIST 800-53, DISA STIGs
1mo
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Machine Learning Engineer, Detection and Tracking
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOE5+ years applied ML/computer vision experience; production experience training and deploying detection and tracking models; proficiency in Python and PyTorch; experience across full model lifecycle and optimizing models for edge deployment; U.S. citizenship and security-clearance eligibility.
YOLO, DETR, Faster R-CNN, SORT, DeepSORT, ByteTrack, TensorRT, ONNX, Python, PyTorch, Rust, C++, MLflow, Weights & Biases, CVAT, Label Studio, NVIDIA Jetson, Altra, HX-2
1mo
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Threat Detection Specialist, Trust and Safety - USDS
Washington, District of Columbia, United States
$99k-$179k/yr OnsiteFull Time
3+ YOE3+ years in Trust & Safety/intelligence/content policy; experience using LLMs or AI/ML tools, collaborating with Product/Engineering, strong investigative and analytical skills.
LLMs, SQL, Python, computer vision, NLP
2d
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Virtual Construction Engineer
Rockville, Maryland, United States
$78k-$95k/yr OnsiteFull Time
1+ YOEBachelor's in architecture/construction/engineering or equivalent experience, 1+ year operations experience preferred, BIM/VDC and clash-detection knowledge, strong communication and organizational skills.
BIM, VDC, 3D printing, point cloud
3w
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Senior Research Engineer, Threat Intelligence
Washington, District of Columbia, United States
$140k-$150k/yr RemoteFull Time
5+ YOE5+ years engineering experience in threat intelligence, detection, or security research; production engineering skills with Python/TypeScript/Node; experience with STIX/TAXII, YARA/Sigma, cloud (AWS), and building data/pipeline systems.
Python, TypeScript/Node, STIX 2.1, TAXII 2.1, MISP, MITRE ATT&CK, YARA, Sigma, STIX Patterning, AWS, Golang, Splunk, Kinesis, NetFlow, CEL, OPA, SQL, CI/CD
1d
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Fire Protection Engineer
Baltimore, Maryland, United States
$85k-$120k/yr HybridFull Time
Bachelor's in fire protection or architectural engineering, PE in at least one state, experience in fire protection design, code consulting with ICC/NFPA, and familiarity with suppression/detection systems and CFD/egress modeling.
Office Suite, FDS, Autocad, Revit, PyroSim, Pathfinder, CFD
4w
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Senior Fire Engineer
New York or Washington
$137k-$165k/yr HybridFull Time
10+ YOEDegree in fire protection or related field, 10+ years fire protection experience, PE desired, experience with ICC codes, suppression/detection design, performance-based fire engineering, project management, and FDS/AutoCAD/Revit/Microsoft Office proficiency.
Microsoft Office, FDS, AutoCAD, Revit
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