• Senior SIEM /Data Integration…

    IT Concepts (Tampa, FL)
    …User, Splunk Enterprise Certified Admin/Architect, or Cribl CCOE certifications. Clearance: + Active Top Secret clearance with SCI eligibility. Benefits The ... milestones. Kentro is seeking a highly skilled and motivated SIEM /Data Integration Engineer to design, build, and...streams of security data across the NIPR, SIPR, and Top Secret networks. By optimizing the flow… more
    IT Concepts (12/24/25)
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  • Applications Engineer 4 ( Siem )

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …with a Master's Degree; or four (4) years with a Doctorate's Degree. + Active TS / SCI clearance with Polygraph is required. Salary Range: A variety of factors can ... Kaizen Approach is currently looking to hire an Applications Engineer (Senior) responsible for designing software tools and subsystems to support software reuse and… more
    Kaizen Approach, Inc (10/16/25)
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  • Senior Integration Engineer (API/Cross…

    IT Concepts (Tampa, FL)
    …(eg, AWS Certified Developer, Microsoft Azure Developer Associate). Clearance: + Active Top - Secret clearance with SCI eligibility. Benefits The Company ... to federate identity attributes between Microsoft Entra ID (NIPR), SailPoint (SIPR/ Top Secret ), and downstream security platforms. + Cross-Enclave Telemetry… more
    IT Concepts (12/24/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …applicable remediation guidance. + Security Clearance Requirements: + The position requires an active Top Secret / SCI clearance with the ability to obtain and ... are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS / SCI ...may include, but is not limited to, Splunk, Security Information and Event Management ( SIEM ) products, vulnerability… more
    V2X (12/12/25)
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  • Splunk Security Engineer ( TS

    SMX (Fort Belvoir, VA)
    Splunk Security Engineer (4672) ( TS / SCI ) (Ft. Belvoir,...Education** + Active Top Secret ( TS ) security clearance with eligibility for SCI and ... (https://www.smxtech.com/careers/) Fort Belvoir, VA SMX is seeking a **Splunk Engineer ** responsible for implementing, configuring, and managing Splunk environments… more
    SMX (01/02/26)
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  • Data Protection Engineer (Trellix), Zero…

    IT Concepts (Tampa, FL)
    …hiring a specialized Data Protection Engineer (Trellix) to join the SIPR and Top - Secret Network Execution Teams for a major Zero Trust transformation at US ... - Data Loss Prevention (DLP) or equivalent McAfee certification. Clearance: + Active Top - Secret clearance with SCI eligibility. Benefits The Company We… more
    IT Concepts (12/24/25)
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  • Splunk Systems Engineer - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208534 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and tomorrow is smarter. Our work depends on Systems Engineer joining our team. The Digital Services SIEM...2+ years of related experience * Security Clearance Level: TS / SCI w/Poly * Required Skills and Abilities:… more
    General Dynamics Information Technology (01/07/26)
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  • Network Security Engineer (Splunk)…

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ210958 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and Cloud software solutions for enterprise + **Security Clearance Level** : TS / SCI with active polygraph + **Desired Certifications:** + Cyber security… more
    General Dynamics Information Technology (12/15/25)
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  • DevOps Engineer - TS / SCI

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ211865 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Description:** Transform technology into opportunity as a DevOps Engineer with GDIT. A career in enterprise IT means...field + Experience: 10+ years + Security Clearance Level: TS / SCI with Polygraph + Location: Herndon, VA… more
    General Dynamics Information Technology (12/31/25)
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  • Cloud DevSecOps Engineer Sr - TS

    Lockheed Martin (King Of Prussia, PA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... we are seeking a highly skilled and motivated DevSecOps Engineer with a strong emphasis on security to join...expected in early 2026\. \*\*\* **Basic Qualifications:** * Active TS / SCI clearance * DoD 8140 \(formally DoD… more
    Lockheed Martin (12/17/25)
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  • IDS / IPS Engineer - Active TS

    ENS Solutions (Washington, DC)
    …interaction with NIC drivers and kernel modules in an enterprise environment. + TS / SCI clearance with the ability to obtain a counter-intelligence polygraph. + ... We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal candidate must possess strong Linux engineering… more
    ENS Solutions (12/14/25)
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  • Arkime Engineer - Active TS

    ENS Solutions (Washington, DC)
    …with automation tools (Ansible, Terraform, scripts) and infrastructure-as-code concepts. + Active TS / SCI clearance; willingness to take a polygraph exam + ... are seeking a highly skilled Arkime (formerly Moloch) Implementation & Sustainment Engineer to design, deploy, operate, and enhance our enterprise packet-capture and… more
    ENS Solutions (12/13/25)
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  • Trellix Endpoint DLP Engineer - Active…

    ENS Solutions (Reston, VA)
    …catalogs + Ability to interpret data movement patterns and policy outcomes + Active TS / SCI clearance; willingness to take a polygraph exam + Associate's degree ... endpoint data protection controls as a Trellix Endpoint Data Loss Prevention (DLP) Engineer . Serve as the technical owner for Trellix EDR/DLP components, ensuring … more
    ENS Solutions (12/13/25)
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  • Illumio Zero Trust Segmentation Platform…

    ENS Solutions (College Park, MD)
    …with REST APIs, scripting (Python, Bash, PowerShell), or automation frameworks. + Active TS / SCI clearance; willingness to take a polygraph exam + Associate's ... leadership. We are seeking an experienced Illumio Zero Trust Segmentation Platform Engineer to lead the design, implementation, and operational support of our… more
    ENS Solutions (12/13/25)
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  • Endace Platform Engineer - Active TS

    ENS Solutions (Reston, VA)
    …of core network protocols (TCP/IP, TLS, DNS, HTTP/S, NetFlow/IPFIX, etc.) + Active TS / SCI clearance; willingness to take a polygraph exam + Associate's degree ... We are seeking a seasoned Endace Implementation & Sustainment Engineer to architect, deploy, integrate, and operate Endace packet capture, monitoring, and network… more
    ENS Solutions (12/13/25)
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  • Suricata Engineer - Active TS

    ENS Solutions (College Park, MD)
    …languages (Bash, Python) to automate Suricata configuration and deployment tasks. + TS / SCI clearance with the ability to obtain a counter-intelligence polygraph. ... We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal...+ Collaborating with security teams to integrate Suricata with SIEM and other security monitoring platforms. + Troubleshooting installation… more
    ENS Solutions (11/26/25)
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  • Sr. Splunk Engineer - TS

    Optiv (Herndon, VA)
    …Engineers on sophisticated tasking. **What we're looking for** + Currently holds a TS / SCI with CI polygraph. + Security Certification (ie, Security+, CISSP, etc) ... ClearShark is looking for a highly skilled Sr. Splunk Engineer (Federal Managed and Advanced Services) to join our...process your information , which may include personal information and sensitive personal information ,… more
    Optiv (11/13/25)
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  • Case Management Engineer - Active TS

    ENS Solutions (Washington, DC)
    …platform hardening for highly regulated environments (eg DoD, Energy, Finance). + Active TS / SCI clearance; willingness to take a polygraph exam + Associate's ... We are looking for a Backend Security Engineering Case Management Engineer to architect and implement the backend foundation of our next-generation case management… more
    ENS Solutions (12/13/25)
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  • Defensive Cyber Operations (DCO) SME- Cocoa Beach,…

    Deloitte (Lake Mary, FL)
    …for project delivery-focused professionals. Qualifications Required: + Bachelor's degree + Active TS / SCI security clearance required + Ability to travel 25%, ... + Security applications (Security Orchestration, Automation, and Response (SOAR), Security Information and Events Management ( SIEM ), Intrusion Detection Systems… more
    Deloitte (12/17/25)
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  • Detection Engineer Elastic SME

    Adapt Forward (North Charleston, SC)
    Engineer Elastic SME Charleston, SC Secret Clearance, with ability to obtain TS / SCI As a Detection Engineer you will be responsible for designing, ... independently + Preferred certifications: Elastic Certified Analyst; Elastic Certified SIEM Analyst, Elastic Certified Engineer . Required Certifications +… more
    Adapt Forward (11/19/25)
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