• Senior Information Security Engineer

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can be part of planning, engineering and ... being moved to Cribl for ease of forwarding. + Create and refine threat detection capabilities. + Help maintain and keep operational the legacy Splunk environment. +… more
    Lumen (09/30/25)
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  • Cybersecurity Engineer Senior

    Amentum (Chantilly, VA)
    Amentum is seeking a **Cybersecurity Engineer Senior ** to support our **FEDSIM United States Army National Guard (G2 IS3)** contract. **Responsibilities:** + ... technical support for cybersecurity initiatives, including vulnerability analysis, threat detection , and incident response planning. Implements security controls… more
    Amentum (09/27/25)
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  • Cybersecurity Incident Response

    GovCIO (Richmond, VA)
    …will be a remote position. **Responsibilities** The Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior ) will ... to display clear and concise visualizations of security-related events, enabling the detection of anomalies and investigation of threats in near real-time. The … more
    GovCIO (09/24/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    …Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, area. ... anomalous activity and potential threats to resources. * Provides detection , identification, and reporting of possible cyber-attacks/intrusions, anomalous activities,… more
    McIntire Solutions (08/28/25)
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  • IT Security Engineer - Remote - United…

    Ensono (Richmond, VA)
    …processes. The Security Engineer , under the direction of the Security Engineering Senior Manager, will be part of an expanding team responsible for operating and ... IT Security Engineer - Remote - United StatesRemote - United StatesJR012253...to malware protection, vulnerability management, data loss prevention, intrusion detection /prevention, log management, and security incident & event management.… more
    Ensono (08/28/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    …the security posture of our network infrastructure, systems, and data. The Cyber Engineer plays a key role in incident response , threat hunting, vulnerability ... approach to identifying and mitigating risks. The Cyber Security Engineer reports directly to the Senior Cyber...response efforts. + Develop and implement countermeasures and detection strategies to mitigate the risks posed by known… more
    ManTech (09/11/25)
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  • AI/ML Software Engineer

    Rite-Solutions Inc. (Dahlgren, VA)
    …VA, USA | Virginia | Full Time Rite-Solutions is seeking an AI/ML Software Engineer for full-time support in a hybrid capacity at NSWCDD Dahlgren, VA. The Program ... The AI/ML Software Engineer will be part of a team of experts...areas of cyber analysis and cyber development capabilities in response to Navy's and DoD's needs for Cyber Situational… more
    Rite-Solutions Inc. (09/02/25)
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  • Sr. Splunk Engineer - TS/SCI with FS Poly…

    Optiv (Herndon, VA)
    A Senior Engineer is an individual who...security operations center tier I and tier II incident response incidents. + Assist in ES tuning performance by ... senior leadership. This individual may be the most senior engineer on a project and will...issue resolution and compliance reporting to lower time on detection , time on mitigation for security organizations. + Integrate… more
    Optiv (09/13/25)
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  • Sr. Security Engineer - Red Team

    NVR (Reston, VA)
    …Now (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=NVRINC&cws=52&rid=35344) NVR, Inc. is seeking a Senior Security Engineer to join our ... and supports your professional growth. Position Summary As a Senior Security Engineer on NVR's Red Team,...+ Collaborate with Blue Team and SOC to improve detection and response capabilities. + Provide detailed… more
    NVR (07/18/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …supports a government contract. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining ... Sr Security Engineer Location: Falls Church, VA, US Job ID:...AI and automation in security processes to enhance threat detection and response times. - Knowledge of… more
    Arena Technical Resources, LLC (10/01/25)
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