283 siem engineer jobs at 148 companies in Frederick, MD

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Senior SIEM Engineer
Washington or Washington
$130k-$145k/yr OnsiteFull Time
ECS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
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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SIEM Platform Engineer (DoD TS Clearance)
Washington, District of Columbia, United States
OnsiteFull Time
MartinFed
MartinFed: Provides cybersecurity and engineering solutions for federal missions.
6+ YOEDesign, deploy, and maintain enterprise Splunk environments; perform capacity planning, performance tuning, platform security, and documentation; US citizen with active Top Secret clearance and 6+ years' related experience with a relevant bachelor's degree.
Splunk, SPL
2w
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Senior Consultant, SIEM Engineer (Logstash)
Ashburn, Virginia, United States
$90k-$140k/yr OnsiteFull Time
Infinitive
Infinitive: Consultancy for modernizing and monetizing enterprise data through AI.
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
6d
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Splunk SIEM Data Onboarding Engineer
Reston, Virginia, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
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
1w
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Splunk SIEM Data Onboarding Engineer
Reston or Washington or Norfolk
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
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
3mo
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Security Integration Engineer (SIEM/XDR) (MD, Baltimore)
Baltimore, Maryland, United States
OnsiteFull Time
CyberLinx Solutions
CyberLinx Solutions: Provides specialized cybersecurity and IT services to federal agencies.
Experience with SIEM/XDR, threat intel integration, automation workflows, and dashboards.
1mo
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Solutions Engineer
Arlington, Virginia, United States
OnsiteFull Time
Chenega Corporation
Chenega Corporation: Provides professional government, defense, and facility support services.
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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Staff DevSecOps Engineer
Seattle or McLean
$170k-$245k/yr RemoteFull Time
Red Cell Partners
Red Cell Partners: Incubating technology companies in healthcare and national security sectors.
10+ YOE10+ years security engineering/DevSecOps with CI/CD security, cloud security (GCP preferred), Terraform, SIEM, incident response, SOC2/HIPAA/ISO mappings; strong programming/scripting (Python/Go).
Terraform, Python, Go, SAST, DAST, SCA, IAC scanning, CI/CD tooling, Cloud native services, Kubernetes, SIEM
2w
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Cybersecurity Software Engineer
Fairfax or Austin
$94k-$198k/yr HybridFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
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
1mo
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Cyber Systems Engineer (Level 2 or 3)
Dulles, Virginia, United States
$101k-$188k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEActive TS/SCI clearance and U.S. citizenship required; minimum ~2 years Cyber/SSE experience; experience with RMF, DISA STIG/HBSS/ACAS or Tenable NESSUS, vulnerability scanning, Windows/Red Hat, cloud, SIEM, Fortify; BS/MS in engineering preferred.
Risk Management Framework (RMF), DISA Host Based Security System (HBSS), Endpoint Security Suite (ESS), DISA Automated Security Compliance Assessment Solution (ACAS), Tenable NESSUS, DISA Security Technical Implementation Guide (STIG), Fortify, SIEM, Windows, Red Hat, Docker
2w
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Systems Engineer Staff - Technical Lead
Fairfax, Virginia, United States
$109k-$218k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Lead GNSS/SBAS network and cybersecurity design; apply aerospace assurance standards; conduct hazard and risk analyses; manage a small network/SIEM team; hands-on Cisco networking and high-availability communications experience; strong documentation and customer briefing skills.
Cisco Router, Cisco Switch, Cisco Firewall, SIEM, Elastic Stack Enterprise, Radius, LDAP, AAA
1mo
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Senior InfoSec Tools Engineer
Reston, Virginia, United States
$136k-$184k/yr HybridFull Time
Verisign
VerisignNASDAQ: VRSN: Provides internet domain name registry and DNS infrastructure services.
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
2mo
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Senior Security Engineer
Washington, District of Columbia, United States
HybridFull Time
Ardent
Ardent: Provides geospatial and digital transformation services to federal agencies.
4+ YOE4+ years cybersecurity engineering; 2+ years with SIEM (prefer Microsoft Sentinel); Bachelor's in cybersecurity/IT or equivalent; US citizenship; strong KQL and log management skills; vulnerability management and patching experience.
Microsoft Sentinel, KQL, Log Ingestion, Security Information and Event Management, Threat Detection, Vulnerability Management
2mo
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Cybersecurity Engineer
Atlanta or Washington or Silver Spring
$91k-$169k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
5+ YOE5+ years in security engineering and building enterprise security tools; hands-on with SIEM/SOAR, EDR, cloud security, automation; strong scripting (Python); security principles and regulatory awareness.
SIEM, SOAR, EDR, vulnerability management, cloud security, Ansible, Terraform, Groovy, Python
1mo
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Cribl Engineer - Active TS/SCI
Reston, Virginia, United States
OnsiteFull Time
ENS Solutions
ENS Solutions: Provides cybersecurity and identity management solutions to government agencies.
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
1mo
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Lead Cybersecurity Engineer – Senior
Washington, District of Columbia, United States
$150k-$175k/yr HybridFull Time
MKS2 Technologies
MKS2 Technologies: Delivers cybersecurity and IT solutions to government agencies.
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
1w
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Cybersecurity Engineer
Washington, District of Columbia, United States
OnsiteFull Time
MicroTech
MicroTech: Provider of IT integration, cloud, and managed services.
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
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Information Security Engineer
Washington, District of Columbia, United States
$145k-$170k/yr OnsiteFull Time
Municipal Securities Rulemaking Board
Municipal Securities Rulemaking Board: Regulates the municipal securities market to ensure market integrity.
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
1w
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Cybersecurity Engineer
Washington, District of Columbia, United States
OnsiteFull Time
MicroTech
MicroTech: Provides IT, network, and cybersecurity solutions for government agencies.
5+ YOEBachelor's in related field or equivalent, 5+ years cybersecurity engineering/operations experience, experience with NIST frameworks, IAM, SIEM, EDR/XDR, cloud (AWS/Azure), incident response, strong analytical and communication skills.
SIEM, EDR, XDR, IAM, AWS, Azure, NIST SP 800-53, NIST SP 800-207, FISMA
2mo
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Cybersecurity Engineer – Senior
Washington, District of Columbia, United States
OnsiteContract
C3EL
C3EL: Designs and integrates mission-critical command and control systems.
8+ YOESenior cybersecurity engineer with 8+ years, US citizenship, IAT/L2 certs, RMF/NIST experience, vulnerability assessment, SIEM/IDS/endpoint tools, cloud familiarity, strong communication.
SIEM, IDS/IPS, endpoint protection, Nessus, Python, PowerShell, Windows, Linux, AWS, Azure