• Red River (King George, VA)
    Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the ... Active DoD Secret clearance required. + 5 years of experience in cyber engineering (eg, incident detection, incident response, forensic), with proven experience… more
    DirectEmployers Association (10/07/25)
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  • Cyber Operations Splunk

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Splunk Engineer Key Role: Support enterprise vulnerability management and cyber defense operations . Provide cyber ... and mission decisions. Basic Qualifications: + 5+ years of experience with cybersecurity operations or cyber vulnerability management + 3+ years of experience in… more
    BOOZ, ALLEN & HAMILTON, INC. (10/26/25)
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  • Senior Splunk Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38074 **Summary** **Senior Splunk Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!...take your career to the next level! The **Senior Splunk Engineer ** is responsible for developing, maintaining,… more
    Chenega Corporation (10/22/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Engineer The Opportunity: As a cyber mission spe cia list, you understand the value of hunt-forward operations , and you know that ... grey. At Booz Allen, you can use your cyberspace operations experience to create solutions that will be executed...on a worldwide stage. We're looking for an experienced cyber mission spe cia list like you to apply… more
    BOOZ, ALLEN & HAMILTON, INC. (10/06/25)
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  • Defensive Cyber Operations Lead

    World Wide Technology (Chantilly, VA)
    …form high-performance teams? Come join WWT today! We are looking for a Defensive Cyber Operations Lead to support our Managed Service Provider (MSP) contract ... Sector. **What will you be doing?** As the **Defensive Cyber Operations (DCO) Lead** , you will...government environments. + Hands-on experience with SIEM tools (eg, Splunk , Elastic), EDR (eg, CrowdStrike), and cloud-native security controls… more
    World Wide Technology (10/02/25)
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  • Information Systems Security Engineer , II

    Parsons Corporation (Fort Belvoir, VA)
    …systems under his/her purview + Support security use case development in Splunk Enterprise Security (ES) for security incident response analysts + Validate and ... or uniquely applicable experience) + 2+ years of hands-on experience with Splunk , network security and system security, supporting security information and event… more
    Parsons Corporation (09/25/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …and compliance gaps. + Engineer unique cybersecurity solutions to support Cyber Threat and Defensive Operations . + Automate security monitoring, threat ... Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next steps… more
    Virtual Service Operations (10/04/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …mitigations. + Architect and engineer innovative solutions to support ongoing Cyber Threat and Defensive Operations . + Provide functional expertise and ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the… more
    Virtual Service Operations (10/04/25)
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  • Edge Information Systems Security Engineer

    V2X (Springfield, VA)
    …such as Microsoft, Linux, Cisco, VMWare, SNOW, etc. + Administering or engineering various cyber tools such as ACAS, Trellix, Splunk , ePO, Rapid7, or similar. + ... responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our government customer… more
    V2X (09/09/25)
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  • Journeyman DevSecOps Engineer

    Leidos (Alexandria, VA)
    …leading the charge in next-generation technology-designing advanced capabilities in cyber defense, logistics optimization, security operations , and decision ... a common mission: empowering our customers to succeed in their most critical operations . Guided by integrity, committed to our communities, and driven to build a… more
    Leidos (10/10/25)
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  • Senior DevSecOps Engineer

    Leidos (Alexandria, VA)
    …leading the charge in next-generation technology-designing advanced capabilities in cyber defense, logistics optimization, security operations , and decision ... a common mission: empowering our customers to succeed in their most critical operations . Guided by integrity, committed to our communities, and driven to build a… more
    Leidos (09/26/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …Server, Microsoft Windows Server, and Linux. + Monitor, troubleshoot, and enhance system operations using tools like Splunk and Grafana/Prometheus. + Work with ... interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no...We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate… more
    Amentum (10/27/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …The Senior Systems Administrator II supports the information technology (IT) Operations and Maintenance (O&M) server team by managing enterprise-level, high ... maintaining Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise in the following areas: + Deploying,… more
    V2X (11/04/25)
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  • Data Analytics SETA

    SAIC (Chantilly, VA)
    …**JOB DESCRIPTION:** SAIC is seeking an experienced Data Analytics based Systems Engineer and Technical Assistant (SETA) for a position supporting a US Government ... field (eg, mathematics, computer science, physics, economics, engineering, statistics, operations research, etc.) + Demonstrate their ability to break down… more
    SAIC (08/09/25)
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