166 detection jobs at 106 companies in Manassas, VA
3w
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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
6d
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Manager, Threat Detection Engineer
Washington, District of Columbia, United States
$160k-$180k/yr HybridFull Time
5+ YOEBachelor's required,5+ years cybersecurity experience,4+ years detection engineering and threat intelligence,hands-on detection development and tuning,automation and API integration experience,experience with SIEM/EDR/SOAR and detection languages.
MITRE ATT&CK, SIEM, EDR, XDR, SOAR, Sigma, KQL, SPL, XQL, YARA-L, EQL, SQL, YARA, APIs
2w
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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
3d
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Detection Enforcement Officer
Herndon or Riverside or Levittown
$75k-$97k/yr OnsiteFull Time
1+ YOEU.S. citizenship, residency 3 of last 5 years, background investigation, 1 year specialized experience supporting investigative/enforcement activities and using sensor/radar or domain awareness systems; online assessment required.
Department of Homeland Security Domain Awareness Network
3d
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Detection Enforcement Officer
Riverside or Levittown or Herndon
$75k-$97k/yr OnsiteFull Time
1+ YOEU.S. citizenship, residency 3 of last 5 years, specialized investigative/enforcement experience (1 year at GS-11 level) or equivalent education, ability to pass background investigation, drug test, and USA Hire assessment; Secret clearance may be required.
Department of Homeland Security Domain Awareness Network, USA Hire
2w
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Fire Detection Inspector
Chantilly, Virginia, United States
$21-$28/hr FieldFull Time
Perform inspections, testing, service and preventative maintenance on fire alarm systems; must have HS diploma, valid driver’s license, ability to lift 70lbs, basic computer and smartphone skills, obtain NICET I within 1 year.
Microsoft Excel, Microsoft Word, Microsoft Outlook, SmartPhone
2w
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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
3w
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Explosive Detection Canine (EDC) Field Supervisor
Arlington, Virginia, United States
$78k-$82k/yr FieldFull Time
3+ YOE3+ years explosive detection experience, TSA 3PK9 certification (or ability to obtain), security licensing, high school diploma/GED, good Microsoft Office skills, ability to transport and train canines.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Publisher
3w
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Explosive Detection Canine (EDC) Field Supervisor
Arlington, Virginia, United States
$78k-$82k/yr OnsiteFull Time
3+ YOEHigh school diploma/GED, ability to obtain security licensing and TSA 3PK9 EDC certification, 3+ years explosive detection experience, 1+ year MSA handler experience, Microsoft Office proficiency, professional communication and time management.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Publisher
3w
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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
6d
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Threat Detection & Response Analyst
Bethesda, Maryland, United States
$110k-$140k/yr RemoteFull Time
5+ YOEBachelor's degree, 5+ years in cybersecurity operations/SOC/incident response, experience with MITRE ATT&CK, ability to obtain Public Trust, U.S. citizenship required.
MITRE ATT&CK, Azure, AWS, Google Cloud
3w
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Threat Detection & Response Consultant
Raleigh or Reston or Richardson
OnsiteFull Time
Experience in incident handling, cyber incident management, ITSM (Jira), documentation and regulatory reporting; familiarity with NIST, ITIL, vulnerability management, and SOC operations.
Jira, SOAR, NIST, ITIL, AI
5d
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Remote Sensing & Nuclear Activity Detection Engineer
Washington, District of Columbia, United States
$185k-$195k/yr OnsiteFull Time
20+ YOEActive Q or Top Secret clearance, 20+ years nuclear detection/remote sensing/non-proliferation experience including DOE SRS tritium operations, bachelor’s in engineering, deep knowledge of nuclear signatures and sensing modalities, strong modeling and technical writing.
Synthetic aperture radar (SAR), Hyperspectral imaging, AI/ML
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
3w
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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)
2w
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Explosive Detection Canine (K9) Handler - Security Clearance
Manassas, Virginia, United States
$30/hr FieldFull Time
5+ YOE5 years canine experience required; minimum 2 years military, law enforcement, or corrections experience; high school diploma, adequate housing for K9, reliable personal vehicle, willingness for incident/standby response.
3mo
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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
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
2mo
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Principal Product Manager - Threat Detection Engine and Content (Hybrid)
Arlington or New York or Austin or Sunnyvale or Redmond
$160k-$250k/yr HybridFull Time
5+ YOE5+ years in product management for detection content, SIEM, XDR, cloud security; large-scale distributed systems; strong communication; willing to travel up to 20%; onsite 1-3 days/week; BA/BS, Master’s desirable.
Distributed Systems, Threat Detection, Security Analytics, Cloud Security, XDR, SIEM
1mo
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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