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Senior SIEM Engineer
Washington or Washington
$130k-$145k/yr OnsiteFull Time
6+ YOEActive Top Secret clearance with SCI eligibility, 6+ years SIEM/cybersecurity engineering experience, expertise with Splunk/Elastic/QRadar, log ingestion, detection development, incident response, and strong documentation and communication skills.
Splunk, Elastic, QRadar, SIEM
1w
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Elastic SIEM Engineer
Hanover, Maryland, United States
$150k-$165k/yr HybridFull Time
5+ YOE5+ years Elastic engineering experience, active Secret clearance, Bachelor's in information security or equivalent, DoD 8140/8570-compliant cert (e.g., Security+, CISSP), AWS experience preferred, Python/Bash scripting, Elastic Stack and SIEM expertise.
Elasticsearch, Logstash, Kibana, Elastic Security, AWS, Azure, GCP, Python, Bash
1mo
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Senior Consultant, SIEM Engineer (Logstash)
Ashburn, Virginia, United States
$90k-$140k/yr OnsiteFull Time
3+ YOE3+ years in security/data/devsecops roles; Logstash expertise, Regex, Splunk, Amazon SQS/SNS, GitHub, Jenkins, and SQL; strong analytical and troubleshooting skills; experience with CI/CD and cloud-native event-driven systems.
Logstash, Regex, Amazon SQS, Amazon SNS, GitHub, Jenkins, Splunk, SQL, Elasticsearch, Kibana, Docker, Kubernetes
2w
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Splunk SIEM Data Onboarding Engineer
Reston or Washington or Norfolk
$99k-$225k/yr OnsiteFull Time
2+ YOE2+ years managing and configuring Splunk and Cribl, experience with Splunk architecture, data pipelines, props/transforms/inputs/outputs, Linux/Windows administration, Splunk REST API, and TS/SCI clearance.
Splunk, Cribl, Linux, Windows, Splunk REST API, tcpdump, Wireshark, vi, vim, JavaScript, Python, Bash, PowerShell, Git, Ansible
2w
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Splunk SIEM Data Onboarding Engineer
Reston, Virginia, United States
$99k-$225k/yr OnsiteFull Time
2+ YOE2+ years managing and configuring Splunk and Cribl, experience with Splunk architecture, data pipelines, scripting, Linux/Windows administration, and security requirements; active TS/SCI clearance required.
Splunk, Cribl, Splunk REST API, Cribl Redmap, Linux, Windows, tcpdump, Wireshark, vi, vim, Python, Bash, PowerShell, Git, Ansible, SPL
1mo
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Solutions Engineer
Arlington, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in IT/Computer Engineering/Cybersecurity, 5+ years systems/security engineering (3+ in classified/air-gapped), Security+ and DoD IAT II/III (or ability to obtain), DoD Top Secret/SCI clearance with CI polygraph eligibility; strong Linux, virtualization, automation, cloud, and SIEM experience.
RHEL, Rocky, Ubuntu Server, SELinux, systemd, Ansible, Puppet, Salt, Chef, VMware, KVM, Docker, Kubernetes, OpenShift, AWS, Azure, GCP, Splunk, Cortex, QRadar, Sentinel, OSQuery, Suricata, Zeek, Tenable, Nessus, SIEM, SOAR, EDR, IDS/IPS, STIGs, NIST, RMF, CI/CD
1mo
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Cybersecurity Software Engineer
Fairfax or Austin
$94k-$198k/yr HybridFull Time
5+ YOEBachelor's degree, active TS/SCI, 5+ years cyber engineering (2+ with modern software), Kubernetes security, IaC/PaaS/DevSecOps experience, Ansible and scripting, SIEM/SAST/DAST/SCA familiarity, network protocol knowledge.
Kubernetes, SIEM, SAST, DAST, SCA, Ansible, SBOM, RBOM, TCP/IP, STIG, SRG, CIS, DevSecOps, IaC, PaaS, IAM, SDLC
1w
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Security Engineer, Public Sector
New York City or St. Louis or Washington
$164k-$342k/yr OnsiteFull Time
5+ YOETop Secret clearance required; 5+ years in detection engineering/incident response/security ops preferred; production-grade coding in Python/NodeJS/TypeScript; experience with detection pipelines, SIEM/EDR/SOAR, cloud security telemetry, and digital forensics.
NodeJS, TypeScript, Python, Kubernetes, SIEM, EDR, SOAR, AWS, GCP, Azure
4d
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Principal Cybersecurity Engineer
Reston or Boulder
$185k-$277k/yr HybridFull Time
10+ YOE2+ Mgmt10+ years in cybersecurity with 2+ years technical leadership, Bachelor's degree, expertise in incident response, SIEM/SOAR, digital forensics, threat hunting, security automation, cloud-native security, scripting, and AI applied to security.
SIEM, SOAR, Agentic AI, Generative AI
1mo
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Senior InfoSec Tools Engineer
Reston, Virginia, United States
$136k-$184k/yr HybridFull Time
8+ YOEBachelor's in CS or related (or equivalent), 8+ years security experience (5+ in network security), experience with SIEM/EDR/VM/Cloud Security/SOAR tools, Python scripting, Windows and Linux administration.
SIEM, EDR, VM, Cloud Security, Security Orchestration and Automation tools, Python, Windows, Linux
1mo
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Cybersecurity Engineer
Washington, District of Columbia, United States
HybridFull Time
5+ YOEBachelor's in cybersecurity/IT/CS; 5+ years in cybersecurity engineering, security operations, incident response, or related; IAM, NIST, SIEM/EDR, cloud security; ability to obtain government background investigation.
SIEM, EDR/XDR, Vulnerability Management, AWS, Azure, IAM
1mo
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Lead Cybersecurity Engineer – Senior
Washington, District of Columbia, United States
$150k-$175k/yr HybridFull Time
8+ YOE5+ Mgmt8+ years cybersecurity engineering experience with 5+ years leading security engineering initiatives; experience with SIEM, cloud and endpoint security tools; strong detection engineering, alert tuning, and security architecture skills.
Splunk, Microsoft Sentinel, Elastic, QRadar, LogRhythm, AWS, Azure, Microsoft Defender, CrowdStrike, Carbon Black, Tenable, Rapid7, Nessus, SIEM, SOAR, NIST, FISMA, RMF, Zero Trust
1mo
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Cribl Engineer - Active TS/SCI
Reston, Virginia, United States
OnsiteFull Time
10+ YOE10+ years in logging/observability or SIEM engineering; 3+ years with Cribl Stream/Edge; experience architecting multi-TB/day pipelines; Splunk expertise; Linux, Python/Bash, Git, Ansible/Terraform; TS/SCI and DoD 8570 certifications.
Cribl Stream, Cribl Edge, Splunk, Elastic, Kafka, S3, Python, Bash, Git, Ansible, Terraform, AWS, Azure, TLS
3w
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Cybersecurity Engineer
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOE5+ years cybersecurity engineering experience, bachelor's (or equivalent), experience with NIST controls, IAM, SIEM, EDR/XDR, cloud security (AWS/Azure), incident response, vulnerability management, and strong communication skills.
NIST SP 800-53, NIST SP 800-207, NIST RMF, FISMA, SIEM, EDR/XDR, AWS, Azure, ITIL, ISO 27001
2mo
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Information Security Engineer
Washington, District of Columbia, United States
$145k-$170k/yr OnsiteFull Time
7+ YOE7+ years in information security; strong incident response, detection engineering, IAM, networking, cloud/app security; experience with SIEM and security tooling.
SIEM, Vulnerability Management, Endpoint Security
2mo
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Senior Infrastructure Engineer, Cloud Security
New York or San Francisco or Washington or United States
$150k-$185k/yr HybridFull Time
6+ YOE6+ years in cloud engineering with production cloud security; Terraform; AWS/GCP; IAM; network design; vulnerability management; SIEM; on-call; collaboration.
Terraform, AWS, GCP, IAM, VPC, SIEM
1mo
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Senior Cyber Engineer
Arlington or United States
$170k-$182k/yr OnsiteFull Time
3+ YOERequires 3–5 years experience, scripting with Python and PowerShell, experience with SIEM (Splunk or ArcSight), system administration (Windows/Linux), Splunk Admin certification, and development/maintenance of SOC/SIEM content and processes.
Python, PowerShell, Splunk, ArcSight, Windows, Linux, Active Directory, Routers/Switches management, Firewall Management, SANS/NAS, Web servers, IAM/AAA, IDS/HDS, System vulnerability scanning tools, application/database vulnerability scanning tools, mobile device analysis, Secure coding, Service Now, SIEM
2w
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Lead Network Engineer
Washington, District of Columbia, United States
$140k-$195k/yr OnsiteContract
10+ YOE10+ years enterprise network engineering, 5+ years Cisco senior/architecture experience; expertise in segmentation, perimeter security, NAC, SIEM/NDR integration, vulnerability management, and government/regulatory environments.
Cisco ISE, 802.1X, SIEM, NDR
2w
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Cybersecurity Engineer
Washington, District of Columbia, United States
HybridFull Time
5+ YOE5+ years cybersecurity engineering experience, SIEM/EDR/XDR and incident response experience, NIST SP 800-53/800-207 implementation, cloud security (AWS/Azure), CompTIA Security+ required; CISSP/GIAC/CEH preferred.
SIEM, EDR/XDR, AWS, Azure
3w
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Cybersecurity Engineer
Washington, District of Columbia, United States
HybridFull Time
Hands-on experience engineering enterprise security controls per NIST SP 800-53 and 800-207, IAM/RBAC/PAM/MFA, SIEM and EDR/XDR monitoring, vulnerability management, cloud security (AWS/Azure), and bachelor's degree in IT or cybersecurity.
AWS, Azure, SIEM, EDR/XDR, RBAC, PAM, MFA
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